933 changed files with 253 additions and 157371 deletions
--- a/.github/ISSUE_TEMPLATE/1_broken_site.md
+++ b/.github/ISSUE_TEMPLATE/1_broken_site.md
@ -1,63 +0,0 @@
 ---
 name: Broken site support
 about: Report broken or misfunctioning site
 title: ''
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - First of, make sure you are using the latest version of youtube-dl. Run `youtube-dl --version` and ensure your version is 2020.09.20. If it's not, see https://yt-dl.org/update on how to update. Issues with outdated version will be REJECTED.
 - Make sure that all provided video/audio/playlist URLs (if any) are alive and playable in a browser.
 - Make sure that all URLs and arguments with special characters are properly quoted or escaped as explained in http://yt-dl.org/escape.
 - Search the bugtracker for similar issues: http://yt-dl.org/search-issues. DO NOT post duplicates.
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm reporting a broken site support
 - [ ] I've verified that I'm running youtube-dl version **2020.09.20**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
 - [ ] I've checked that all URLs and arguments with special characters are properly quoted or escaped
 - [ ] I've searched the bugtracker for similar issues including closed ones
 ## Verbose log
 <!--
 Provide the complete verbose output of youtube-dl that clearly demonstrates the problem.
 Add the `-v` flag to your command line you run youtube-dl with (`youtube-dl -v <your command line>`), copy the WHOLE output and insert it below. It should look similar to this:
 [debug] System config: []
 [debug] User config: []
 [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
 [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
 [debug] youtube-dl version 2020.09.20
 [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2
 [debug] exe versions: ffmpeg N-75573-g1d0487f, ffprobe N-75573-g1d0487f, rtmpdump 2.4
 [debug] Proxy map: {}
 <more lines>
 -->
 ```
 PASTE VERBOSE LOG HERE
 ```
 ## Description
 <!--
 Provide an explanation of your issue in an arbitrary form. Provide any additional information, suggested solution and as much context and examples as possible.
 If work on your issue requires account credentials please provide them or explain how one can obtain them.
 -->
 WRITE DESCRIPTION HERE
--- a/.github/ISSUE_TEMPLATE/2_site_support_request.md
+++ b/.github/ISSUE_TEMPLATE/2_site_support_request.md
@ -1,54 +0,0 @@
 ---
 name: Site support request
 about: Request support for a new site
 title: ''
 labels: 'site-support-request'
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - First of, make sure you are using the latest version of youtube-dl. Run `youtube-dl --version` and ensure your version is 2020.09.20. If it's not, see https://yt-dl.org/update on how to update. Issues with outdated version will be REJECTED.
 - Make sure that all provided video/audio/playlist URLs (if any) are alive and playable in a browser.
 - Make sure that site you are requesting is not dedicated to copyright infringement, see https://yt-dl.org/copyright-infringement. youtube-dl does not support such sites. In order for site support request to be accepted all provided example URLs should not violate any copyrights.
 - Search the bugtracker for similar site support requests: http://yt-dl.org/search-issues. DO NOT post duplicates.
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm reporting a new site support request
 - [ ] I've verified that I'm running youtube-dl version **2020.09.20**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
 - [ ] I've checked that none of provided URLs violate any copyrights
 - [ ] I've searched the bugtracker for similar site support requests including closed ones
 ## Example URLs
 <!--
 Provide all kinds of example URLs support for which should be included. Replace following example URLs by yours.
 -->
 - Single video: https://www.youtube.com/watch?v=BaW_jenozKc
 - Single video: https://youtu.be/BaW_jenozKc
 - Playlist: https://www.youtube.com/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc
 ## Description
 <!--
 Provide any additional information.
 If work on your issue requires account credentials please provide them or explain how one can obtain them.
 -->
 WRITE DESCRIPTION HERE
--- a/.github/ISSUE_TEMPLATE/3_site_feature_request.md
+++ b/.github/ISSUE_TEMPLATE/3_site_feature_request.md
@ -1,37 +0,0 @@
 ---
 name: Site feature request
 about: Request a new functionality for a site
 title: ''
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - First of, make sure you are using the latest version of youtube-dl. Run `youtube-dl --version` and ensure your version is 2020.09.20. If it's not, see https://yt-dl.org/update on how to update. Issues with outdated version will be REJECTED.
 - Search the bugtracker for similar site feature requests: http://yt-dl.org/search-issues. DO NOT post duplicates.
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm reporting a site feature request
 - [ ] I've verified that I'm running youtube-dl version **2020.09.20**
 - [ ] I've searched the bugtracker for similar site feature requests including closed ones
 ## Description
 <!--
 Provide an explanation of your site feature request in an arbitrary form. Please make sure the description is worded well enough to be understood, see https://github.com/ytdl-org/youtube-dl#is-the-description-of-the-issue-itself-sufficient. Provide any additional information, suggested solution and as much context and examples as possible.
 -->
 WRITE DESCRIPTION HERE
--- a/.github/ISSUE_TEMPLATE/4_bug_report.md
+++ b/.github/ISSUE_TEMPLATE/4_bug_report.md
@ -1,65 +0,0 @@
 ---
 name: Bug report
 about: Report a bug unrelated to any particular site or extractor
 title: ''
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - First of, make sure you are using the latest version of youtube-dl. Run `youtube-dl --version` and ensure your version is 2020.09.20. If it's not, see https://yt-dl.org/update on how to update. Issues with outdated version will be REJECTED.
 - Make sure that all provided video/audio/playlist URLs (if any) are alive and playable in a browser.
 - Make sure that all URLs and arguments with special characters are properly quoted or escaped as explained in http://yt-dl.org/escape.
 - Search the bugtracker for similar issues: http://yt-dl.org/search-issues. DO NOT post duplicates.
 - Read bugs section in FAQ: http://yt-dl.org/reporting
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm reporting a broken site support issue
 - [ ] I've verified that I'm running youtube-dl version **2020.09.20**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
 - [ ] I've checked that all URLs and arguments with special characters are properly quoted or escaped
 - [ ] I've searched the bugtracker for similar bug reports including closed ones
 - [ ] I've read bugs section in FAQ
 ## Verbose log
 <!--
 Provide the complete verbose output of youtube-dl that clearly demonstrates the problem.
 Add the `-v` flag to your command line you run youtube-dl with (`youtube-dl -v <your command line>`), copy the WHOLE output and insert it below. It should look similar to this:
 [debug] System config: []
 [debug] User config: []
 [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
 [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
 [debug] youtube-dl version 2020.09.20
 [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2
 [debug] exe versions: ffmpeg N-75573-g1d0487f, ffprobe N-75573-g1d0487f, rtmpdump 2.4
 [debug] Proxy map: {}
 <more lines>
 -->
 ```
 PASTE VERBOSE LOG HERE
 ```
 ## Description
 <!--
 Provide an explanation of your issue in an arbitrary form. Please make sure the description is worded well enough to be understood, see https://github.com/ytdl-org/youtube-dl#is-the-description-of-the-issue-itself-sufficient. Provide any additional information, suggested solution and as much context and examples as possible.
 If work on your issue requires account credentials please provide them or explain how one can obtain them.
 -->
 WRITE DESCRIPTION HERE
--- a/.github/ISSUE_TEMPLATE/5_feature_request.md
+++ b/.github/ISSUE_TEMPLATE/5_feature_request.md
@ -1,38 +0,0 @@
 ---
 name: Feature request
 about: Request a new functionality unrelated to any particular site or extractor
 title: ''
 labels: 'request'
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - First of, make sure you are using the latest version of youtube-dl. Run `youtube-dl --version` and ensure your version is 2020.09.20. If it's not, see https://yt-dl.org/update on how to update. Issues with outdated version will be REJECTED.
 - Search the bugtracker for similar feature requests: http://yt-dl.org/search-issues. DO NOT post duplicates.
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm reporting a feature request
 - [ ] I've verified that I'm running youtube-dl version **2020.09.20**
 - [ ] I've searched the bugtracker for similar feature requests including closed ones
 ## Description
 <!--
 Provide an explanation of your issue in an arbitrary form. Please make sure the description is worded well enough to be understood, see https://github.com/ytdl-org/youtube-dl#is-the-description-of-the-issue-itself-sufficient. Provide any additional information, suggested solution and as much context and examples as possible.
 -->
 WRITE DESCRIPTION HERE
--- a/.github/ISSUE_TEMPLATE/6_question.md
+++ b/.github/ISSUE_TEMPLATE/6_question.md
@ -1,38 +0,0 @@
 ---
 name: Ask question
 about: Ask youtube-dl related question
 title: ''
 labels: 'question'
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - Look through the README (http://yt-dl.org/readme) and FAQ (http://yt-dl.org/faq) for similar questions
 - Search the bugtracker for similar questions: http://yt-dl.org/search-issues
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm asking a question
 - [ ] I've looked through the README and FAQ for similar questions
 - [ ] I've searched the bugtracker for similar questions including closed ones
 ## Question
 <!--
 Ask your question in an arbitrary form. Please make sure it's worded well enough to be understood, see https://github.com/ytdl-org/youtube-dl#is-the-description-of-the-issue-itself-sufficient.
 -->
 WRITE QUESTION HERE
--- a/.github/ISSUE_TEMPLATE_tmpl/1_broken_site.md
+++ b/.github/ISSUE_TEMPLATE_tmpl/1_broken_site.md
@ -1,63 +0,0 @@
 ---
 name: Broken site support
 about: Report broken or misfunctioning site
 title: ''
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - First of, make sure you are using the latest version of youtube-dl. Run `youtube-dl --version` and ensure your version is %(version)s. If it's not, see https://yt-dl.org/update on how to update. Issues with outdated version will be REJECTED.
 - Make sure that all provided video/audio/playlist URLs (if any) are alive and playable in a browser.
 - Make sure that all URLs and arguments with special characters are properly quoted or escaped as explained in http://yt-dl.org/escape.
 - Search the bugtracker for similar issues: http://yt-dl.org/search-issues. DO NOT post duplicates.
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm reporting a broken site support
 - [ ] I've verified that I'm running youtube-dl version **%(version)s**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
 - [ ] I've checked that all URLs and arguments with special characters are properly quoted or escaped
 - [ ] I've searched the bugtracker for similar issues including closed ones
 ## Verbose log
 <!--
 Provide the complete verbose output of youtube-dl that clearly demonstrates the problem.
 Add the `-v` flag to your command line you run youtube-dl with (`youtube-dl -v <your command line>`), copy the WHOLE output and insert it below. It should look similar to this:
 [debug] System config: []
 [debug] User config: []
 [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
 [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
 [debug] youtube-dl version %(version)s
 [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2
 [debug] exe versions: ffmpeg N-75573-g1d0487f, ffprobe N-75573-g1d0487f, rtmpdump 2.4
 [debug] Proxy map: {}
 <more lines>
 -->
 ```
 PASTE VERBOSE LOG HERE
 ```
 ## Description
 <!--
 Provide an explanation of your issue in an arbitrary form. Provide any additional information, suggested solution and as much context and examples as possible.
 If work on your issue requires account credentials please provide them or explain how one can obtain them.
 -->
 WRITE DESCRIPTION HERE
--- a/.github/ISSUE_TEMPLATE_tmpl/2_site_support_request.md
+++ b/.github/ISSUE_TEMPLATE_tmpl/2_site_support_request.md
@ -1,54 +0,0 @@
 ---
 name: Site support request
 about: Request support for a new site
 title: ''
 labels: 'site-support-request'
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - First of, make sure you are using the latest version of youtube-dl. Run `youtube-dl --version` and ensure your version is %(version)s. If it's not, see https://yt-dl.org/update on how to update. Issues with outdated version will be REJECTED.
 - Make sure that all provided video/audio/playlist URLs (if any) are alive and playable in a browser.
 - Make sure that site you are requesting is not dedicated to copyright infringement, see https://yt-dl.org/copyright-infringement. youtube-dl does not support such sites. In order for site support request to be accepted all provided example URLs should not violate any copyrights.
 - Search the bugtracker for similar site support requests: http://yt-dl.org/search-issues. DO NOT post duplicates.
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm reporting a new site support request
 - [ ] I've verified that I'm running youtube-dl version **%(version)s**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
 - [ ] I've checked that none of provided URLs violate any copyrights
 - [ ] I've searched the bugtracker for similar site support requests including closed ones
 ## Example URLs
 <!--
 Provide all kinds of example URLs support for which should be included. Replace following example URLs by yours.
 -->
 - Single video: https://www.youtube.com/watch?v=BaW_jenozKc
 - Single video: https://youtu.be/BaW_jenozKc
 - Playlist: https://www.youtube.com/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc
 ## Description
 <!--
 Provide any additional information.
 If work on your issue requires account credentials please provide them or explain how one can obtain them.
 -->
 WRITE DESCRIPTION HERE
--- a/.github/ISSUE_TEMPLATE_tmpl/3_site_feature_request.md
+++ b/.github/ISSUE_TEMPLATE_tmpl/3_site_feature_request.md
@ -1,37 +0,0 @@
 ---
 name: Site feature request
 about: Request a new functionality for a site
 title: ''
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - First of, make sure you are using the latest version of youtube-dl. Run `youtube-dl --version` and ensure your version is %(version)s. If it's not, see https://yt-dl.org/update on how to update. Issues with outdated version will be REJECTED.
 - Search the bugtracker for similar site feature requests: http://yt-dl.org/search-issues. DO NOT post duplicates.
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm reporting a site feature request
 - [ ] I've verified that I'm running youtube-dl version **%(version)s**
 - [ ] I've searched the bugtracker for similar site feature requests including closed ones
 ## Description
 <!--
 Provide an explanation of your site feature request in an arbitrary form. Please make sure the description is worded well enough to be understood, see https://github.com/ytdl-org/youtube-dl#is-the-description-of-the-issue-itself-sufficient. Provide any additional information, suggested solution and as much context and examples as possible.
 -->
 WRITE DESCRIPTION HERE
--- a/.github/ISSUE_TEMPLATE_tmpl/4_bug_report.md
+++ b/.github/ISSUE_TEMPLATE_tmpl/4_bug_report.md
@ -1,65 +0,0 @@
 ---
 name: Bug report
 about: Report a bug unrelated to any particular site or extractor
 title: ''
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - First of, make sure you are using the latest version of youtube-dl. Run `youtube-dl --version` and ensure your version is %(version)s. If it's not, see https://yt-dl.org/update on how to update. Issues with outdated version will be REJECTED.
 - Make sure that all provided video/audio/playlist URLs (if any) are alive and playable in a browser.
 - Make sure that all URLs and arguments with special characters are properly quoted or escaped as explained in http://yt-dl.org/escape.
 - Search the bugtracker for similar issues: http://yt-dl.org/search-issues. DO NOT post duplicates.
 - Read bugs section in FAQ: http://yt-dl.org/reporting
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm reporting a broken site support issue
 - [ ] I've verified that I'm running youtube-dl version **%(version)s**
 - [ ] I've checked that all provided URLs are alive and playable in a browser
 - [ ] I've checked that all URLs and arguments with special characters are properly quoted or escaped
 - [ ] I've searched the bugtracker for similar bug reports including closed ones
 - [ ] I've read bugs section in FAQ
 ## Verbose log
 <!--
 Provide the complete verbose output of youtube-dl that clearly demonstrates the problem.
 Add the `-v` flag to your command line you run youtube-dl with (`youtube-dl -v <your command line>`), copy the WHOLE output and insert it below. It should look similar to this:
 [debug] System config: []
 [debug] User config: []
 [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
 [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
 [debug] youtube-dl version %(version)s
 [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2
 [debug] exe versions: ffmpeg N-75573-g1d0487f, ffprobe N-75573-g1d0487f, rtmpdump 2.4
 [debug] Proxy map: {}
 <more lines>
 -->
 ```
 PASTE VERBOSE LOG HERE
 ```
 ## Description
 <!--
 Provide an explanation of your issue in an arbitrary form. Please make sure the description is worded well enough to be understood, see https://github.com/ytdl-org/youtube-dl#is-the-description-of-the-issue-itself-sufficient. Provide any additional information, suggested solution and as much context and examples as possible.
 If work on your issue requires account credentials please provide them or explain how one can obtain them.
 -->
 WRITE DESCRIPTION HERE
--- a/.github/ISSUE_TEMPLATE_tmpl/5_feature_request.md
+++ b/.github/ISSUE_TEMPLATE_tmpl/5_feature_request.md
@ -1,38 +0,0 @@
 ---
 name: Feature request
 about: Request a new functionality unrelated to any particular site or extractor
 title: ''
 labels: 'request'
 ---
 <!--
 ######################################################################
  WARNING!
  IGNORING THE FOLLOWING TEMPLATE WILL RESULT IN ISSUE CLOSED AS INCOMPLETE
 ######################################################################
 -->
 ## Checklist
 <!--
 Carefully read and work through this check list in order to prevent the most common mistakes and misuse of youtube-dl:
 - First of, make sure you are using the latest version of youtube-dl. Run `youtube-dl --version` and ensure your version is %(version)s. If it's not, see https://yt-dl.org/update on how to update. Issues with outdated version will be REJECTED.
 - Search the bugtracker for similar feature requests: http://yt-dl.org/search-issues. DO NOT post duplicates.
 - Finally, put x into all relevant boxes (like this [x])
 -->
 - [ ] I'm reporting a feature request
 - [ ] I've verified that I'm running youtube-dl version **%(version)s**
 - [ ] I've searched the bugtracker for similar feature requests including closed ones
 ## Description
 <!--
 Provide an explanation of your issue in an arbitrary form. Please make sure the description is worded well enough to be understood, see https://github.com/ytdl-org/youtube-dl#is-the-description-of-the-issue-itself-sufficient. Provide any additional information, suggested solution and as much context and examples as possible.
 -->
 WRITE DESCRIPTION HERE
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@ -1,28 +0,0 @@
 ## Please follow the guide below
 - You will be asked some questions, please read them **carefully** and answer honestly
 - Put an `x` into all the boxes [ ] relevant to your *pull request* (like that [x])
 - Use *Preview* tab to see how your *pull request* will actually look like
 ---
 ### Before submitting a *pull request* make sure you have:
 - [ ] At least skimmed through [adding new extractor tutorial](https://github.com/ytdl-org/youtube-dl#adding-support-for-a-new-site) and [youtube-dl coding conventions](https://github.com/ytdl-org/youtube-dl#youtube-dl-coding-conventions) sections
 - [ ] [Searched](https://github.com/ytdl-org/youtube-dl/search?q=is%3Apr&type=Issues) the bugtracker for similar pull requests
 - [ ] Checked the code with [flake8](https://pypi.python.org/pypi/flake8)
 ### In order to be accepted and merged into youtube-dl each piece of code must be in public domain or released under [Unlicense](http://unlicense.org/). Check one of the following options:
 - [ ] I am the original author of this code and I am willing to release it under [Unlicense](http://unlicense.org/)
 - [ ] I am not the original author of this code but it is in public domain or released under [Unlicense](http://unlicense.org/) (provide reliable evidence)
 ### What is the purpose of your *pull request*?
 - [ ] Bug fix
 - [ ] Improvement
 - [ ] New extractor
 - [ ] New feature
 ---
 ### Description of your *pull request* and other information
 Explanation of your *pull request* in arbitrary form goes here. Please make sure the description explains the purpose and effect of your *pull request* and is worded well enough to be understood. Provide as much context and examples as possible.
--- a/.gitignore
+++ b/.gitignore
@ -1,53 +1,13 @@
 *.pyc
 *.pyo
 *.class
 *~
 *.DS_Store
 wine-py2exe/
 py2exe.log
 *.kate-swp
 downloads/*
 updates_key.pem
 youtube_dl.egg-info
 test
 build/
 dist/
 MANIFEST
 README.txt
 youtube-dl.1
 youtube-dl.bash-completion
 youtube-dl.fish
 youtube_dl/extractor/lazy_extractors.py
 youtube-dl
 youtube-dl.exe
 youtube-dl.tar.gz
 .coverage
 cover/
 updates_key.pem
 *.egg-info
 *.srt
 *.ttml
 *.sbv
 *.vtt
 *.flv
 *.mp4
 *.m4a
 *.m4v
 *.mp3
 *.3gp
 *.wav
 *.ape
 *.mkv
 *.swf
 *.part
 *.ytdl
 *.swp
 test/local_parameters.json
 .tox
 youtube-dl.zsh
-
+README.txt
-# IntelliJ related files
+youtube-dl.bash-completion
-.idea
+latest_version
 *.iml
 tmp/
 venv/
 # VS Code related files
 .vscode
--- a/.htaccess
+++ b/.htaccess
@ -0,0 +1,24 @@
 Options +Indexes
 RewriteEngine On
 RewriteRule ^ip/?$ ip.php
 RewriteRule ^bugs?/? https://github.com/ytdl-org/youtube-dl/issues [R=302,L]
 RewriteRule ^reporting/? https://github.com/ytdl-org/youtube-dl/blob/master/README.md#bugs [R=302,L,NE]
 RewriteRule ^update/?$ https://github.com/ytdl-org/youtube-dl/blob/master/README.md#how-do-i-update-youtube-dl [R=302,L,NE]
 RewriteRule ^donat(e|ions)/?$ https://ytdl-org.github.io/youtube-dl/donations.html [R=302,L]
 RewriteRule ^(faq-)?anime/?$ https://github.com/ytdl-org/youtube-dl/blob/master/README.md#can-you-add-support-for-this-anime-video-site-or-site-which-shows-current-movies-for-free [R=302,L,NE]
 RewriteRule ^(faq-)?citw/?$ https://github.com/ytdl-org/youtube-dl/blob/master/README.md#do-i-always-have-to-pass-in---max-quality-format-or--citw [R=302,L,NE]
 RewriteRule ^(?:example-url|questions)/?$ https://github.com/ytdl-org/youtube-dl/blob/master/CONTRIBUTING.md#is-the-description-of-the-issue-itself-sufficient [R=302,L,NE]
 RewriteRule ^g403/?$ https://github.com/ytdl-org/youtube-dl/blob/master/README.md#i-extracted-a-video-url-with--g-but-it-does-not-play-on-another-machine--in-my-webbrowser [R=302,L,NE]
 RewriteRule ^format-selection/?$ https://github.com/ytdl-org/youtube-dl#format-selection [R=302,L,NE]
 RewriteRule ^output-template/?$ https://github.com/ytdl-org/youtube-dl#output-template [R=302,L,NE]
 RewriteRule ^latest/version/?$ latest_version [L,T=text/plain]
 RewriteRule ^latest_version/?$ - [T=text/plain]
 RewriteRule ^latest(?:/(.*))?$ /downloads/latest/$1 [R=302,L]
 RewriteRule ^\.git - [F]
 ErrorDocument 302 "302"
--- a/.travis.yml
+++ b/.travis.yml
@ -1,50 +1,3 @@
 # Just a placeholder script so that travis doesn't complain
 language: python
-python:
+script: true
  - "2.6"
  - "2.7"
  - "3.2"
  - "3.3"
  - "3.4"
  - "3.5"
  - "3.6"
  - "pypy"
  - "pypy3"
 dist: trusty
 env:
  - YTDL_TEST_SET=core
  - YTDL_TEST_SET=download
 jobs:
  include:
    - python: 3.7
      dist: xenial
      env: YTDL_TEST_SET=core
    - python: 3.7
      dist: xenial
      env: YTDL_TEST_SET=download
    - python: 3.8
      dist: xenial
      env: YTDL_TEST_SET=core
    - python: 3.8
      dist: xenial
      env: YTDL_TEST_SET=download
    - python: 3.8-dev
      dist: xenial
      env: YTDL_TEST_SET=core
    - python: 3.8-dev
      dist: xenial
      env: YTDL_TEST_SET=download
    - env: JYTHON=true; YTDL_TEST_SET=core
    - env: JYTHON=true; YTDL_TEST_SET=download
    - name: flake8
      python: 3.8
      dist: xenial
      install: pip install flake8
      script: flake8 .
  fast_finish: true
  allow_failures:
    - env: YTDL_TEST_SET=download
    - env: JYTHON=true; YTDL_TEST_SET=core
    - env: JYTHON=true; YTDL_TEST_SET=download
 before_install:
  - if [ "$JYTHON" == "true" ]; then ./devscripts/install_jython.sh; export PATH="$HOME/jython/bin:$PATH"; fi
 script: ./devscripts/run_tests.sh
--- a/248
+++ b/248
@ -1,248 +0,0 @@
 Ricardo Garcia Gonzalez
 Danny Colligan
 Benjamin Johnson
 Vasyl' Vavrychuk
 Witold Baryluk
 Paweł Paprota
 Gergely Imreh
 Rogério Brito
 Philipp Hagemeister
 Sören Schulze
 Kevin Ngo
 Ori Avtalion
 shizeeg
 Filippo Valsorda
 Christian Albrecht
 Dave Vasilevsky
 Jaime Marquínez Ferrándiz
 Jeff Crouse
 Osama Khalid
 Michael Walter
 M. Yasoob Ullah Khalid
 Julien Fraichard
 Johny Mo Swag
 Axel Noack
 Albert Kim
 Pierre Rudloff
 Huarong Huo
 Ismael Mejía
 Steffan Donal
 Andras Elso
 Jelle van der Waa
 Marcin Cieślak
 Anton Larionov
 Takuya Tsuchida
 Sergey M.
 Michael Orlitzky
 Chris Gahan
 Saimadhav Heblikar
 Mike Col
 Oleg Prutz
 pulpe
 Andreas Schmitz
 Michael Kaiser
 Niklas Laxström
 David Triendl
 Anthony Weems
 David Wagner
 Juan C. Olivares
 Mattias Harrysson
 phaer
 Sainyam Kapoor
 Nicolas Évrard
 Jason Normore
 Hoje Lee
 Adam Thalhammer
 Georg Jähnig
 Ralf Haring
 Koki Takahashi
 Ariset Llerena
 Adam Malcontenti-Wilson
 Tobias Bell
 Naglis Jonaitis
 Charles Chen
 Hassaan Ali
 Dobrosław Żybort
 David Fabijan
 Sebastian Haas
 Alexander Kirk
 Erik Johnson
 Keith Beckman
 Ole Ernst
 Aaron McDaniel (mcd1992)
 Magnus Kolstad
 Hari Padmanaban
 Carlos Ramos
 5moufl
 lenaten
 Dennis Scheiba
 Damon Timm
 winwon
 Xavier Beynon
 Gabriel Schubiner
 xantares
 Jan Matějka
 Mauroy Sébastien
 William Sewell
 Dao Hoang Son
 Oskar Jauch
 Matthew Rayfield
 t0mm0
 Tithen-Firion
 Zack Fernandes
 cryptonaut
 Adrian Kretz
 Mathias Rav
 Petr Kutalek
 Will Glynn
 Max Reimann
 Cédric Luthi
 Thijs Vermeir
 Joel Leclerc
 Christopher Krooss
 Ondřej Caletka
 Dinesh S
 Johan K. Jensen
 Yen Chi Hsuan
 Enam Mijbah Noor
 David Luhmer
 Shaya Goldberg
 Paul Hartmann
 Frans de Jonge
 Robin de Rooij
 Ryan Schmidt
 Leslie P. Polzer
 Duncan Keall
 Alexander Mamay
 Devin J. Pohly
 Eduardo Ferro Aldama
 Jeff Buchbinder
 Amish Bhadeshia
 Joram Schrijver
 Will W.
 Mohammad Teimori Pabandi
 Roman Le Négrate
 Matthias Küch
 Julian Richen
 Ping O.
 Mister Hat
 Peter Ding
 jackyzy823
 George Brighton
 Remita Amine
 Aurélio A. Heckert
 Bernhard Minks
 sceext
 Zach Bruggeman
 Tjark Saul
 slangangular
 Behrouz Abbasi
 ngld
 nyuszika7h
 Shaun Walbridge
 Lee Jenkins
 Anssi Hannula
 Lukáš Lalinský
 Qijiang Fan
 Rémy Léone
 Marco Ferragina
 reiv
 Muratcan Simsek
 Evan Lu
 flatgreen
 Brian Foley
 Vignesh Venkat
 Tom Gijselinck
 Founder Fang
 Andrew Alexeyew
 Saso Bezlaj
 Erwin de Haan
 Jens Wille
 Robin Houtevelts
 Patrick Griffis
 Aidan Rowe
 mutantmonkey
 Ben Congdon
 Kacper Michajłow
 José Joaquín Atria
 Viťas Strádal
 Kagami Hiiragi
 Philip Huppert
 blahgeek
 Kevin Deldycke
 inondle
 Tomáš Čech
 Déstin Reed
 Roman Tsiupa
 Artur Krysiak
 Jakub Adam Wieczorek
 Aleksandar Topuzović
 Nehal Patel
 Rob van Bekkum
 Petr Zvoníček
 Pratyush Singh
 Aleksander Nitecki
 Sebastian Blunt
 Matěj Cepl
 Xie Yanbo
 Philip Xu
 John Hawkinson
 Rich Leeper
 Zhong Jianxin
 Thor77
 Mattias Wadman
 Arjan Verwer
 Costy Petrisor
 Logan B
 Alex Seiler
 Vijay Singh
 Paul Hartmann
 Stephen Chen
 Fabian Stahl
 Bagira
 Odd Stråbø
 Philip Herzog
 Thomas Christlieb
 Marek Rusinowski
 Tobias Gruetzmacher
 Olivier Bilodeau
 Lars Vierbergen
 Juanjo Benages
 Xiao Di Guan
 Thomas Winant
 Daniel Twardowski
 Jeremie Jarosh
 Gerard Rovira
 Marvin Ewald
 Frédéric Bournival
 Timendum
 gritstub
 Adam Voss
 Mike Fährmann
 Jan Kundrát
 Giuseppe Fabiano
 Örn Guðjónsson
 Parmjit Virk
 Genki Sky
 Ľuboš Katrinec
 Corey Nicholson
 Ashutosh Chaudhary
 John Dong
 Tatsuyuki Ishi
 Daniel Weber
 Kay Bouché
 Yang Hongbo
 Lei Wang
 Petr Novák
 Leonardo Taccari
 Martin Weinelt
 Surya Oktafendri
 TingPing
 Alexandre Macabies
 Bastian de Groot
 Niklas Haas
 András Veres-Szentkirályi
 Enes Solak
 Nathan Rossi
 Thomas van der Berg
 Luca Cherubin
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@ -1,434 +0,0 @@
 **Please include the full output of youtube-dl when run with `-v`**, i.e. **add** `-v` flag to **your command line**, copy the **whole** output and post it in the issue body wrapped in \`\`\` for better formatting. It should look similar to this:
 ```
 $ youtube-dl -v <your command line>
 [debug] System config: []
 [debug] User config: []
 [debug] Command-line args: [u'-v', u'https://www.youtube.com/watch?v=BaW_jenozKcj']
 [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
 [debug] youtube-dl version 2015.12.06
 [debug] Git HEAD: 135392e
 [debug] Python version 2.6.6 - Windows-2003Server-5.2.3790-SP2
 [debug] exe versions: ffmpeg N-75573-g1d0487f, ffprobe N-75573-g1d0487f, rtmpdump 2.4
 [debug] Proxy map: {}
 ...
 ```
 **Do not post screenshots of verbose logs; only plain text is acceptable.**
 The output (including the first lines) contains important debugging information. Issues without the full output are often not reproducible and therefore do not get solved in short order, if ever.
 Please re-read your issue once again to avoid a couple of common mistakes (you can and should use this as a checklist):
 ### Is the description of the issue itself sufficient?
 We often get issue reports that we cannot really decipher. While in most cases we eventually get the required information after asking back multiple times, this poses an unnecessary drain on our resources. Many contributors, including myself, are also not native speakers, so we may misread some parts.
 So please elaborate on what feature you are requesting, or what bug you want to be fixed. Make sure that it's obvious
 - What the problem is
 - How it could be fixed
 - How your proposed solution would look like
 If your report is shorter than two lines, it is almost certainly missing some of these, which makes it hard for us to respond to it. We're often too polite to close the issue outright, but the missing info makes misinterpretation likely. As a committer myself, I often get frustrated by these issues, since the only possible way for me to move forward on them is to ask for clarification over and over.
 For bug reports, this means that your report should contain the *complete* output of youtube-dl when called with the `-v` flag. The error message you get for (most) bugs even says so, but you would not believe how many of our bug reports do not contain this information.
 If your server has multiple IPs or you suspect censorship, adding `--call-home` may be a good idea to get more diagnostics. If the error is `ERROR: Unable to extract ...` and you cannot reproduce it from multiple countries, add `--dump-pages` (warning: this will yield a rather large output, redirect it to the file `log.txt` by adding `>log.txt 2>&1` to your command-line) or upload the `.dump` files you get when you add `--write-pages` [somewhere](https://gist.github.com/).
 **Site support requests must contain an example URL**. An example URL is a URL you might want to download, like `https://www.youtube.com/watch?v=BaW_jenozKc`. There should be an obvious video present. Except under very special circumstances, the main page of a video service (e.g. `https://www.youtube.com/`) is *not* an example URL.
 ###  Are you using the latest version?
 Before reporting any issue, type `youtube-dl -U`. This should report that you're up-to-date. About 20% of the reports we receive are already fixed, but people are using outdated versions. This goes for feature requests as well.
 ###  Is the issue already documented?
 Make sure that someone has not already opened the issue you're trying to open. Search at the top of the window or browse the [GitHub Issues](https://github.com/ytdl-org/youtube-dl/search?type=Issues) of this repository. If there is an issue, feel free to write something along the lines of "This affects me as well, with version 2015.01.01. Here is some more information on the issue: ...". While some issues may be old, a new post into them often spurs rapid activity.
 ###  Why are existing options not enough?
 Before requesting a new feature, please have a quick peek at [the list of supported options](https://github.com/ytdl-org/youtube-dl/blob/master/README.md#options). Many feature requests are for features that actually exist already! Please, absolutely do show off your work in the issue report and detail how the existing similar options do *not* solve your problem.
 ###  Is there enough context in your bug report?
 People want to solve problems, and often think they do us a favor by breaking down their larger problems (e.g. wanting to skip already downloaded files) to a specific request (e.g. requesting us to look whether the file exists before downloading the info page). However, what often happens is that they break down the problem into two steps: One simple, and one impossible (or extremely complicated one).
 We are then presented with a very complicated request when the original problem could be solved far easier, e.g. by recording the downloaded video IDs in a separate file. To avoid this, you must include the greater context where it is non-obvious. In particular, every feature request that does not consist of adding support for a new site should contain a use case scenario that explains in what situation the missing feature would be useful.
 ###  Does the issue involve one problem, and one problem only?
 Some of our users seem to think there is a limit of issues they can or should open. There is no limit of issues they can or should open. While it may seem appealing to be able to dump all your issues into one ticket, that means that someone who solves one of your issues cannot mark the issue as closed. Typically, reporting a bunch of issues leads to the ticket lingering since nobody wants to attack that behemoth, until someone mercifully splits the issue into multiple ones.
 In particular, every site support request issue should only pertain to services at one site (generally under a common domain, but always using the same backend technology). Do not request support for vimeo user videos, White house podcasts, and Google Plus pages in the same issue. Also, make sure that you don't post bug reports alongside feature requests. As a rule of thumb, a feature request does not include outputs of youtube-dl that are not immediately related to the feature at hand. Do not post reports of a network error alongside the request for a new video service.
 ###  Is anyone going to need the feature?
 Only post features that you (or an incapacitated friend you can personally talk to) require. Do not post features because they seem like a good idea. If they are really useful, they will be requested by someone who requires them.
 ###  Is your question about youtube-dl?
 It may sound strange, but some bug reports we receive are completely unrelated to youtube-dl and relate to a different, or even the reporter's own, application. Please make sure that you are actually using youtube-dl. If you are using a UI for youtube-dl, report the bug to the maintainer of the actual application providing the UI. On the other hand, if your UI for youtube-dl fails in some way you believe is related to youtube-dl, by all means, go ahead and report the bug.
 # DEVELOPER INSTRUCTIONS
 Most users do not need to build youtube-dl and can [download the builds](https://ytdl-org.github.io/youtube-dl/download.html) or get them from their distribution.
 To run youtube-dl as a developer, you don't need to build anything either. Simply execute
    python -m youtube_dl
 To run the test, simply invoke your favorite test runner, or execute a test file directly; any of the following work:
    python -m unittest discover
    python test/test_download.py
    nosetests
 See item 6 of [new extractor tutorial](#adding-support-for-a-new-site) for how to run extractor specific test cases.
 If you want to create a build of youtube-dl yourself, you'll need
 * python
 * make (only GNU make is supported)
 * pandoc
 * zip
 * nosetests
 ### Adding support for a new site
 If you want to add support for a new site, first of all **make sure** this site is **not dedicated to [copyright infringement](README.md#can-you-add-support-for-this-anime-video-site-or-site-which-shows-current-movies-for-free)**. youtube-dl does **not support** such sites thus pull requests adding support for them **will be rejected**.
 After you have ensured this site is distributing its content legally, you can follow this quick list (assuming your service is called `yourextractor`):
 1. [Fork this repository](https://github.com/ytdl-org/youtube-dl/fork)
 2. Check out the source code with:
        git clone git@github.com:YOUR_GITHUB_USERNAME/youtube-dl.git
 3. Start a new git branch with
        cd youtube-dl
        git checkout -b yourextractor
 4. Start with this simple template and save it to `youtube_dl/extractor/yourextractor.py`:
    ```python
    # coding: utf-8
    from __future__ import unicode_literals
    from .common import InfoExtractor
    class YourExtractorIE(InfoExtractor):
        _VALID_URL = r'https?://(?:www\.)?yourextractor\.com/watch/(?P<id>[0-9]+)'
        _TEST = {
            'url': 'https://yourextractor.com/watch/42',
            'md5': 'TODO: md5 sum of the first 10241 bytes of the video file (use --test)',
            'info_dict': {
                'id': '42',
                'ext': 'mp4',
                'title': 'Video title goes here',
                'thumbnail': r're:^https?://.*\.jpg$',
                # TODO more properties, either as:
                # * A value
                # * MD5 checksum; start the string with md5:
                # * A regular expression; start the string with re:
                # * Any Python type (for example int or float)
            }
        }
        def _real_extract(self, url):
            video_id = self._match_id(url)
            webpage = self._download_webpage(url, video_id)
            # TODO more code goes here, for example ...
            title = self._html_search_regex(r'<h1>(.+?)</h1>', webpage, 'title')
            return {
                'id': video_id,
                'title': title,
                'description': self._og_search_description(webpage),
                'uploader': self._search_regex(r'<div[^>]+id="uploader"[^>]*>([^<]+)<', webpage, 'uploader', fatal=False),
                # TODO more properties (see youtube_dl/extractor/common.py)
            }
    ```
 5. Add an import in [`youtube_dl/extractor/extractors.py`](https://github.com/ytdl-org/youtube-dl/blob/master/youtube_dl/extractor/extractors.py).
 6. Run `python test/test_download.py TestDownload.test_YourExtractor`. This *should fail* at first, but you can continually re-run it until you're done. If you decide to add more than one test, then rename ``_TEST`` to ``_TESTS`` and make it into a list of dictionaries. The tests will then be named `TestDownload.test_YourExtractor`, `TestDownload.test_YourExtractor_1`, `TestDownload.test_YourExtractor_2`, etc. Note that tests with `only_matching` key in test's dict are not counted in.
 7. Have a look at [`youtube_dl/extractor/common.py`](https://github.com/ytdl-org/youtube-dl/blob/master/youtube_dl/extractor/common.py) for possible helper methods and a [detailed description of what your extractor should and may return](https://github.com/ytdl-org/youtube-dl/blob/7f41a598b3fba1bcab2817de64a08941200aa3c8/youtube_dl/extractor/common.py#L94-L303). Add tests and code for as many as you want.
 8. Make sure your code follows [youtube-dl coding conventions](#youtube-dl-coding-conventions) and check the code with [flake8](https://flake8.pycqa.org/en/latest/index.html#quickstart):
        $ flake8 youtube_dl/extractor/yourextractor.py
 9. Make sure your code works under all [Python](https://www.python.org/) versions claimed supported by youtube-dl, namely 2.6, 2.7, and 3.2+.
 10. When the tests pass, [add](https://git-scm.com/docs/git-add) the new files and [commit](https://git-scm.com/docs/git-commit) them and [push](https://git-scm.com/docs/git-push) the result, like this:
        $ git add youtube_dl/extractor/extractors.py
        $ git add youtube_dl/extractor/yourextractor.py
        $ git commit -m '[yourextractor] Add new extractor'
        $ git push origin yourextractor
 11. Finally, [create a pull request](https://help.github.com/articles/creating-a-pull-request). We'll then review and merge it.
 In any case, thank you very much for your contributions!
 ## youtube-dl coding conventions
 This section introduces a guide lines for writing idiomatic, robust and future-proof extractor code.
 Extractors are very fragile by nature since they depend on the layout of the source data provided by 3rd party media hosters out of your control and this layout tends to change. As an extractor implementer your task is not only to write code that will extract media links and metadata correctly but also to minimize dependency on the source's layout and even to make the code foresee potential future changes and be ready for that. This is important because it will allow the extractor not to break on minor layout changes thus keeping old youtube-dl versions working. Even though this breakage issue is easily fixed by emitting a new version of youtube-dl with a fix incorporated, all the previous versions become broken in all repositories and distros' packages that may not be so prompt in fetching the update from us. Needless to say, some non rolling release distros may never receive an update at all.
 ### Mandatory and optional metafields
 For extraction to work youtube-dl relies on metadata your extractor extracts and provides to youtube-dl expressed by an [information dictionary](https://github.com/ytdl-org/youtube-dl/blob/7f41a598b3fba1bcab2817de64a08941200aa3c8/youtube_dl/extractor/common.py#L94-L303) or simply *info dict*. Only the following meta fields in the *info dict* are considered mandatory for a successful extraction process by youtube-dl:
 - `id` (media identifier)
 - `title` (media title)
 - `url` (media download URL) or `formats`
 In fact only the last option is technically mandatory (i.e. if you can't figure out the download location of the media the extraction does not make any sense). But by convention youtube-dl also treats `id` and `title` as mandatory. Thus the aforementioned metafields are the critical data that the extraction does not make any sense without and if any of them fail to be extracted then the extractor is considered completely broken.
 [Any field](https://github.com/ytdl-org/youtube-dl/blob/7f41a598b3fba1bcab2817de64a08941200aa3c8/youtube_dl/extractor/common.py#L188-L303) apart from the aforementioned ones are considered **optional**. That means that extraction should be **tolerant** to situations when sources for these fields can potentially be unavailable (even if they are always available at the moment) and **future-proof** in order not to break the extraction of general purpose mandatory fields.
 #### Example
 Say you have some source dictionary `meta` that you've fetched as JSON with HTTP request and it has a key `summary`:
 ```python
 meta = self._download_json(url, video_id)
 ```
 Assume at this point `meta`'s layout is:
 ```python
 {
    ...
    "summary": "some fancy summary text",
    ...
 }
 ```
 Assume you want to extract `summary` and put it into the resulting info dict as `description`. Since `description` is an optional meta field you should be ready that this key may be missing from the `meta` dict, so that you should extract it like:
 ```python
 description = meta.get('summary')  # correct
 ```
 and not like:
 ```python
 description = meta['summary']  # incorrect
 ```
 The latter will break extraction process with `KeyError` if `summary` disappears from `meta` at some later time but with the former approach extraction will just go ahead with `description` set to `None` which is perfectly fine (remember `None` is equivalent to the absence of data).
 Similarly, you should pass `fatal=False` when extracting optional data from a webpage with `_search_regex`, `_html_search_regex` or similar methods, for instance:
 ```python
 description = self._search_regex(
    r'<span[^>]+id="title"[^>]*>([^<]+)<',
    webpage, 'description', fatal=False)
 ```
 With `fatal` set to `False` if `_search_regex` fails to extract `description` it will emit a warning and continue extraction.
 You can also pass `default=<some fallback value>`, for example:
 ```python
 description = self._search_regex(
    r'<span[^>]+id="title"[^>]*>([^<]+)<',
    webpage, 'description', default=None)
 ```
 On failure this code will silently continue the extraction with `description` set to `None`. That is useful for metafields that may or may not be present.
 ### Provide fallbacks
 When extracting metadata try to do so from multiple sources. For example if `title` is present in several places, try extracting from at least some of them. This makes it more future-proof in case some of the sources become unavailable.
 #### Example
 Say `meta` from the previous example has a `title` and you are about to extract it. Since `title` is a mandatory meta field you should end up with something like:
 ```python
 title = meta['title']
 ```
 If `title` disappears from `meta` in future due to some changes on the hoster's side the extraction would fail since `title` is mandatory. That's expected.
 Assume that you have some another source you can extract `title` from, for example `og:title` HTML meta of a `webpage`. In this case you can provide a fallback scenario:
 ```python
 title = meta.get('title') or self._og_search_title(webpage)
 ```
 This code will try to extract from `meta` first and if it fails it will try extracting `og:title` from a `webpage`.
 ### Regular expressions
 #### Don't capture groups you don't use
 Capturing group must be an indication that it's used somewhere in the code. Any group that is not used must be non capturing.
 ##### Example
 Don't capture id attribute name here since you can't use it for anything anyway.
 Correct:
 ```python
 r'(?:id|ID)=(?P<id>\d+)'
 ```
 Incorrect:
 ```python
 r'(id|ID)=(?P<id>\d+)'
 ```
 #### Make regular expressions relaxed and flexible
 When using regular expressions try to write them fuzzy, relaxed and flexible, skipping insignificant parts that are more likely to change, allowing both single and double quotes for quoted values and so on.
 ##### Example
 Say you need to extract `title` from the following HTML code:
 ```html
 <span style="position: absolute; left: 910px; width: 90px; float: right; z-index: 9999;" class="title">some fancy title</span>
 ```
 The code for that task should look similar to:
 ```python
 title = self._search_regex(
    r'<span[^>]+class="title"[^>]*>([^<]+)', webpage, 'title')
 ```
 Or even better:
 ```python
 title = self._search_regex(
    r'<span[^>]+class=(["\'])title\1[^>]*>(?P<title>[^<]+)',
    webpage, 'title', group='title')
 ```
 Note how you tolerate potential changes in the `style` attribute's value or switch from using double quotes to single for `class` attribute: 
 The code definitely should not look like:
 ```python
 title = self._search_regex(
    r'<span style="position: absolute; left: 910px; width: 90px; float: right; z-index: 9999;" class="title">(.*?)</span>',
    webpage, 'title', group='title')
 ```
 ### Long lines policy
 There is a soft limit to keep lines of code under 80 characters long. This means it should be respected if possible and if it does not make readability and code maintenance worse.
 For example, you should **never** split long string literals like URLs or some other often copied entities over multiple lines to fit this limit:
 Correct:
 ```python
 'https://www.youtube.com/watch?v=FqZTN594JQw&list=PLMYEtVRpaqY00V9W81Cwmzp6N6vZqfUKD4'
 ```
 Incorrect:
 ```python
 'https://www.youtube.com/watch?v=FqZTN594JQw&list='
 'PLMYEtVRpaqY00V9W81Cwmzp6N6vZqfUKD4'
 ```
 ### Inline values
 Extracting variables is acceptable for reducing code duplication and improving readability of complex expressions. However, you should avoid extracting variables used only once and moving them to opposite parts of the extractor file, which makes reading the linear flow difficult.
 #### Example
 Correct:
 ```python
 title = self._html_search_regex(r'<title>([^<]+)</title>', webpage, 'title')
 ```
 Incorrect:
 ```python
 TITLE_RE = r'<title>([^<]+)</title>'
 # ...some lines of code...
 title = self._html_search_regex(TITLE_RE, webpage, 'title')
 ```
 ### Collapse fallbacks
 Multiple fallback values can quickly become unwieldy. Collapse multiple fallback values into a single expression via a list of patterns.
 #### Example
 Good:
 ```python
 description = self._html_search_meta(
    ['og:description', 'description', 'twitter:description'],
    webpage, 'description', default=None)
 ```
 Unwieldy:
 ```python
 description = (
    self._og_search_description(webpage, default=None)
    or self._html_search_meta('description', webpage, default=None)
    or self._html_search_meta('twitter:description', webpage, default=None))
 ```
 Methods supporting list of patterns are: `_search_regex`, `_html_search_regex`, `_og_search_property`, `_html_search_meta`.
 ### Trailing parentheses
 Always move trailing parentheses after the last argument.
 #### Example
 Correct:
 ```python
    lambda x: x['ResultSet']['Result'][0]['VideoUrlSet']['VideoUrl'],
    list)
 ```
 Incorrect:
 ```python
    lambda x: x['ResultSet']['Result'][0]['VideoUrlSet']['VideoUrl'],
    list,
 )
 ```
 ### Use convenience conversion and parsing functions
 Wrap all extracted numeric data into safe functions from [`youtube_dl/utils.py`](https://github.com/ytdl-org/youtube-dl/blob/master/youtube_dl/utils.py): `int_or_none`, `float_or_none`. Use them for string to number conversions as well.
 Use `url_or_none` for safe URL processing.
 Use `try_get` for safe metadata extraction from parsed JSON.
 Use `unified_strdate` for uniform `upload_date` or any `YYYYMMDD` meta field extraction, `unified_timestamp` for uniform `timestamp` extraction, `parse_filesize` for `filesize` extraction, `parse_count` for count meta fields extraction, `parse_resolution`, `parse_duration` for `duration` extraction, `parse_age_limit` for `age_limit` extraction. 
 Explore [`youtube_dl/utils.py`](https://github.com/ytdl-org/youtube-dl/blob/master/youtube_dl/utils.py) for more useful convenience functions.
 #### More examples
 ##### Safely extract optional description from parsed JSON
 ```python
 description = try_get(response, lambda x: x['result']['video'][0]['summary'], compat_str)
 ```
 ##### Safely extract more optional metadata
 ```python
 video = try_get(response, lambda x: x['result']['video'][0], dict) or {}
 description = video.get('summary')
 duration = float_or_none(video.get('durationMs'), scale=1000)
 view_count = int_or_none(video.get('views'))
 ```
--- a/5294
+++ b/5294
--- a/24
+++ b/24
@ -1,24 +0,0 @@
 This is free and unencumbered software released into the public domain.
 Anyone is free to copy, modify, publish, use, compile, sell, or
 distribute this software, either in source code form or as a compiled
 binary, for any purpose, commercial or non-commercial, and by any
 means.
 In jurisdictions that recognize copyright laws, the author or authors
 of this software dedicate any and all copyright interest in the
 software to the public domain. We make this dedication for the benefit
 of the public at large and to the detriment of our heirs and
 successors. We intend this dedication to be an overt act of
 relinquishment in perpetuity of all present and future rights to this
 software under copyright law.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 OTHER DEALINGS IN THE SOFTWARE.
 For more information, please refer to <http://unlicense.org/>
--- a/MANIFEST.in
+++ b/MANIFEST.in
@ -1,9 +0,0 @@
 include README.md
 include LICENSE
 include AUTHORS
 include ChangeLog
 include youtube-dl.bash-completion
 include youtube-dl.fish
 include youtube-dl.1
 recursive-include docs Makefile conf.py *.rst
 recursive-include test *
--- a/135
+++ b/135
@ -1,135 +0,0 @@
 all: youtube-dl README.md CONTRIBUTING.md README.txt youtube-dl.1 youtube-dl.bash-completion youtube-dl.zsh youtube-dl.fish supportedsites
 clean:
 	rm -rf youtube-dl.1.temp.md youtube-dl.1 youtube-dl.bash-completion README.txt MANIFEST build/ dist/ .coverage cover/ youtube-dl.tar.gz youtube-dl.zsh youtube-dl.fish youtube_dl/extractor/lazy_extractors.py *.dump *.part* *.ytdl *.info.json *.mp4 *.m4a *.flv *.mp3 *.avi *.mkv *.webm *.3gp *.wav *.ape *.swf *.jpg *.png CONTRIBUTING.md.tmp youtube-dl youtube-dl.exe
 	find . -name "*.pyc" -delete
 	find . -name "*.class" -delete
 PREFIX ?= /usr/local
 BINDIR ?= $(PREFIX)/bin
 MANDIR ?= $(PREFIX)/man
 SHAREDIR ?= $(PREFIX)/share
 PYTHON ?= /usr/bin/env python
 # set SYSCONFDIR to /etc if PREFIX=/usr or PREFIX=/usr/local
 SYSCONFDIR = $(shell if [ $(PREFIX) = /usr -o $(PREFIX) = /usr/local ]; then echo /etc; else echo $(PREFIX)/etc; fi)
 # set markdown input format to "markdown-smart" for pandoc version 2 and to "markdown" for pandoc prior to version 2
 MARKDOWN = $(shell if [ `pandoc -v | head -n1 | cut -d" " -f2 | head -c1` = "2" ]; then echo markdown-smart; else echo markdown; fi)
 install: youtube-dl youtube-dl.1 youtube-dl.bash-completion youtube-dl.zsh youtube-dl.fish
 	install -d $(DESTDIR)$(BINDIR)
 	install -m 755 youtube-dl $(DESTDIR)$(BINDIR)
 	install -d $(DESTDIR)$(MANDIR)/man1
 	install -m 644 youtube-dl.1 $(DESTDIR)$(MANDIR)/man1
 	install -d $(DESTDIR)$(SYSCONFDIR)/bash_completion.d
 	install -m 644 youtube-dl.bash-completion $(DESTDIR)$(SYSCONFDIR)/bash_completion.d/youtube-dl
 	install -d $(DESTDIR)$(SHAREDIR)/zsh/site-functions
 	install -m 644 youtube-dl.zsh $(DESTDIR)$(SHAREDIR)/zsh/site-functions/_youtube-dl
 	install -d $(DESTDIR)$(SYSCONFDIR)/fish/completions
 	install -m 644 youtube-dl.fish $(DESTDIR)$(SYSCONFDIR)/fish/completions/youtube-dl.fish
 codetest:
 	flake8 .
 test:
 	#nosetests --with-coverage --cover-package=youtube_dl --cover-html --verbose --processes 4 test
 	nosetests --verbose test
 	$(MAKE) codetest
 ot: offlinetest
 # Keep this list in sync with devscripts/run_tests.sh
 offlinetest: codetest
 	$(PYTHON) -m nose --verbose test \
 		--exclude test_age_restriction.py \
 		--exclude test_download.py \
 		--exclude test_iqiyi_sdk_interpreter.py \
 		--exclude test_socks.py \
 		--exclude test_subtitles.py \
 		--exclude test_write_annotations.py \
 		--exclude test_youtube_lists.py \
 		--exclude test_youtube_signature.py
 tar: youtube-dl.tar.gz
 .PHONY: all clean install test tar bash-completion pypi-files zsh-completion fish-completion ot offlinetest codetest supportedsites
 pypi-files: youtube-dl.bash-completion README.txt youtube-dl.1 youtube-dl.fish
 youtube-dl: youtube_dl/*.py youtube_dl/*/*.py
 	mkdir -p zip
 	for d in youtube_dl youtube_dl/downloader youtube_dl/extractor youtube_dl/postprocessor ; do \
 	  mkdir -p zip/$$d ;\
 	  cp -pPR $$d/*.py zip/$$d/ ;\
 	done
 	touch -t 200001010101 zip/youtube_dl/*.py zip/youtube_dl/*/*.py
 	mv zip/youtube_dl/__main__.py zip/
 	cd zip ; zip -q ../youtube-dl youtube_dl/*.py youtube_dl/*/*.py __main__.py
 	rm -rf zip
 	echo '#!$(PYTHON)' > youtube-dl
 	cat youtube-dl.zip >> youtube-dl
 	rm youtube-dl.zip
 	chmod a+x youtube-dl
 README.md: youtube_dl/*.py youtube_dl/*/*.py
 	COLUMNS=80 $(PYTHON) youtube_dl/__main__.py --help | $(PYTHON) devscripts/make_readme.py
 CONTRIBUTING.md: README.md
 	$(PYTHON) devscripts/make_contributing.py README.md CONTRIBUTING.md
 issuetemplates: devscripts/make_issue_template.py .github/ISSUE_TEMPLATE_tmpl/1_broken_site.md .github/ISSUE_TEMPLATE_tmpl/2_site_support_request.md .github/ISSUE_TEMPLATE_tmpl/3_site_feature_request.md .github/ISSUE_TEMPLATE_tmpl/4_bug_report.md .github/ISSUE_TEMPLATE_tmpl/5_feature_request.md youtube_dl/version.py
 	$(PYTHON) devscripts/make_issue_template.py .github/ISSUE_TEMPLATE_tmpl/1_broken_site.md .github/ISSUE_TEMPLATE/1_broken_site.md
 	$(PYTHON) devscripts/make_issue_template.py .github/ISSUE_TEMPLATE_tmpl/2_site_support_request.md .github/ISSUE_TEMPLATE/2_site_support_request.md
 	$(PYTHON) devscripts/make_issue_template.py .github/ISSUE_TEMPLATE_tmpl/3_site_feature_request.md .github/ISSUE_TEMPLATE/3_site_feature_request.md
 	$(PYTHON) devscripts/make_issue_template.py .github/ISSUE_TEMPLATE_tmpl/4_bug_report.md .github/ISSUE_TEMPLATE/4_bug_report.md
 	$(PYTHON) devscripts/make_issue_template.py .github/ISSUE_TEMPLATE_tmpl/5_feature_request.md .github/ISSUE_TEMPLATE/5_feature_request.md
 supportedsites:
 	$(PYTHON) devscripts/make_supportedsites.py docs/supportedsites.md
 README.txt: README.md
 	pandoc -f $(MARKDOWN) -t plain README.md -o README.txt
 youtube-dl.1: README.md
 	$(PYTHON) devscripts/prepare_manpage.py youtube-dl.1.temp.md
 	pandoc -s -f $(MARKDOWN) -t man youtube-dl.1.temp.md -o youtube-dl.1
 	rm -f youtube-dl.1.temp.md
 youtube-dl.bash-completion: youtube_dl/*.py youtube_dl/*/*.py devscripts/bash-completion.in
 	$(PYTHON) devscripts/bash-completion.py
 bash-completion: youtube-dl.bash-completion
 youtube-dl.zsh: youtube_dl/*.py youtube_dl/*/*.py devscripts/zsh-completion.in
 	$(PYTHON) devscripts/zsh-completion.py
 zsh-completion: youtube-dl.zsh
 youtube-dl.fish: youtube_dl/*.py youtube_dl/*/*.py devscripts/fish-completion.in
 	$(PYTHON) devscripts/fish-completion.py
 fish-completion: youtube-dl.fish
 lazy-extractors: youtube_dl/extractor/lazy_extractors.py
 _EXTRACTOR_FILES = $(shell find youtube_dl/extractor -iname '*.py' -and -not -iname 'lazy_extractors.py')
 youtube_dl/extractor/lazy_extractors.py: devscripts/make_lazy_extractors.py devscripts/lazy_load_template.py $(_EXTRACTOR_FILES)
 	$(PYTHON) devscripts/make_lazy_extractors.py $@
 youtube-dl.tar.gz: youtube-dl README.md README.txt youtube-dl.1 youtube-dl.bash-completion youtube-dl.zsh youtube-dl.fish ChangeLog AUTHORS
 	@tar -czf youtube-dl.tar.gz --transform "s|^|youtube-dl/|" --owner 0 --group 0 \
 		--exclude '*.DS_Store' \
 		--exclude '*.kate-swp' \
 		--exclude '*.pyc' \
 		--exclude '*.pyo' \
 		--exclude '*~' \
 		--exclude '__pycache__' \
 		--exclude '.git' \
 		--exclude 'docs/_build' \
 		-- \
 		bin devscripts test youtube_dl docs \
 		ChangeLog AUTHORS LICENSE README.md README.txt \
 		Makefile MANIFEST.in youtube-dl.1 youtube-dl.bash-completion \
 		youtube-dl.zsh youtube-dl.fish setup.py setup.cfg \
 		youtube-dl
--- a/README.md
+++ b/README.md
--- a/bin/youtube-dl
+++ b/bin/youtube-dl
@ -1,6 +0,0 @@
 #!/usr/bin/env python
 import youtube_dl
 if __name__ == '__main__':
    youtube_dl.main()
--- a/devscripts/SizeOfImage.patch
+++ b/devscripts/SizeOfImage.patch
--- a/devscripts/SizeOfImage_w.patch
+++ b/devscripts/SizeOfImage_w.patch
--- a/devscripts/bash-completion.in
+++ b/devscripts/bash-completion.in
@ -1,29 +0,0 @@
 __youtube_dl()
 {
    local cur prev opts fileopts diropts keywords
    COMPREPLY=()
    cur="${COMP_WORDS[COMP_CWORD]}"
    prev="${COMP_WORDS[COMP_CWORD-1]}"
    opts="{{flags}}"
    keywords=":ytfavorites :ytrecommended :ytsubscriptions :ytwatchlater :ythistory"
    fileopts="-a|--batch-file|--download-archive|--cookies|--load-info"
    diropts="--cache-dir"
    if [[ ${prev} =~ ${fileopts} ]]; then
        COMPREPLY=( $(compgen -f -- ${cur}) )
        return 0
    elif [[ ${prev} =~ ${diropts} ]]; then
        COMPREPLY=( $(compgen -d -- ${cur}) )
        return 0
    fi
    if [[ ${cur} =~ : ]]; then
        COMPREPLY=( $(compgen -W "${keywords}" -- ${cur}) )
        return 0
    elif [[ ${cur} == * ]] ; then
        COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
        return 0
    fi
 }
 complete -F __youtube_dl youtube-dl
--- a/devscripts/bash-completion.py
+++ b/devscripts/bash-completion.py
@ -1,30 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 import os
 from os.path import dirname as dirn
 import sys
 sys.path.insert(0, dirn(dirn((os.path.abspath(__file__)))))
 import youtube_dl
 BASH_COMPLETION_FILE = "youtube-dl.bash-completion"
 BASH_COMPLETION_TEMPLATE = "devscripts/bash-completion.in"
 def build_completion(opt_parser):
    opts_flag = []
    for group in opt_parser.option_groups:
        for option in group.option_list:
            # for every long flag
            opts_flag.append(option.get_opt_string())
    with open(BASH_COMPLETION_TEMPLATE) as f:
        template = f.read()
    with open(BASH_COMPLETION_FILE, "w") as f:
        # just using the special char
        filled_template = template.replace("{{flags}}", " ".join(opts_flag))
        f.write(filled_template)
 parser = youtube_dl.parseOpts()[0]
 build_completion(parser)
--- a/devscripts/buildserver.py
+++ b/devscripts/buildserver.py
@ -1,433 +0,0 @@
 #!/usr/bin/python3
 import argparse
 import ctypes
 import functools
 import shutil
 import subprocess
 import sys
 import tempfile
 import threading
 import traceback
 import os.path
 sys.path.insert(0, os.path.dirname(os.path.dirname((os.path.abspath(__file__)))))
 from youtube_dl.compat import (
    compat_input,
    compat_http_server,
    compat_str,
    compat_urlparse,
 )
 # These are not used outside of buildserver.py thus not in compat.py
 try:
    import winreg as compat_winreg
 except ImportError:  # Python 2
    import _winreg as compat_winreg
 try:
    import socketserver as compat_socketserver
 except ImportError:  # Python 2
    import SocketServer as compat_socketserver
 class BuildHTTPServer(compat_socketserver.ThreadingMixIn, compat_http_server.HTTPServer):
    allow_reuse_address = True
 advapi32 = ctypes.windll.advapi32
 SC_MANAGER_ALL_ACCESS = 0xf003f
 SC_MANAGER_CREATE_SERVICE = 0x02
 SERVICE_WIN32_OWN_PROCESS = 0x10
 SERVICE_AUTO_START = 0x2
 SERVICE_ERROR_NORMAL = 0x1
 DELETE = 0x00010000
 SERVICE_STATUS_START_PENDING = 0x00000002
 SERVICE_STATUS_RUNNING = 0x00000004
 SERVICE_ACCEPT_STOP = 0x1
 SVCNAME = 'youtubedl_builder'
 LPTSTR = ctypes.c_wchar_p
 START_CALLBACK = ctypes.WINFUNCTYPE(None, ctypes.c_int, ctypes.POINTER(LPTSTR))
 class SERVICE_TABLE_ENTRY(ctypes.Structure):
    _fields_ = [
        ('lpServiceName', LPTSTR),
        ('lpServiceProc', START_CALLBACK)
    ]
 HandlerEx = ctypes.WINFUNCTYPE(
    ctypes.c_int,     # return
    ctypes.c_int,     # dwControl
    ctypes.c_int,     # dwEventType
    ctypes.c_void_p,  # lpEventData,
    ctypes.c_void_p,  # lpContext,
 )
 def _ctypes_array(c_type, py_array):
    ar = (c_type * len(py_array))()
    ar[:] = py_array
    return ar
 def win_OpenSCManager():
    res = advapi32.OpenSCManagerW(None, None, SC_MANAGER_ALL_ACCESS)
    if not res:
        raise Exception('Opening service manager failed - '
                        'are you running this as administrator?')
    return res
 def win_install_service(service_name, cmdline):
    manager = win_OpenSCManager()
    try:
        h = advapi32.CreateServiceW(
            manager, service_name, None,
            SC_MANAGER_CREATE_SERVICE, SERVICE_WIN32_OWN_PROCESS,
            SERVICE_AUTO_START, SERVICE_ERROR_NORMAL,
            cmdline, None, None, None, None, None)
        if not h:
            raise OSError('Service creation failed: %s' % ctypes.FormatError())
        advapi32.CloseServiceHandle(h)
    finally:
        advapi32.CloseServiceHandle(manager)
 def win_uninstall_service(service_name):
    manager = win_OpenSCManager()
    try:
        h = advapi32.OpenServiceW(manager, service_name, DELETE)
        if not h:
            raise OSError('Could not find service %s: %s' % (
                service_name, ctypes.FormatError()))
        try:
            if not advapi32.DeleteService(h):
                raise OSError('Deletion failed: %s' % ctypes.FormatError())
        finally:
            advapi32.CloseServiceHandle(h)
    finally:
        advapi32.CloseServiceHandle(manager)
 def win_service_report_event(service_name, msg, is_error=True):
    with open('C:/sshkeys/log', 'a', encoding='utf-8') as f:
        f.write(msg + '\n')
    event_log = advapi32.RegisterEventSourceW(None, service_name)
    if not event_log:
        raise OSError('Could not report event: %s' % ctypes.FormatError())
    try:
        type_id = 0x0001 if is_error else 0x0004
        event_id = 0xc0000000 if is_error else 0x40000000
        lines = _ctypes_array(LPTSTR, [msg])
        if not advapi32.ReportEventW(
                event_log, type_id, 0, event_id, None, len(lines), 0,
                lines, None):
            raise OSError('Event reporting failed: %s' % ctypes.FormatError())
    finally:
        advapi32.DeregisterEventSource(event_log)
 def win_service_handler(stop_event, *args):
    try:
        raise ValueError('Handler called with args ' + repr(args))
        TODO
    except Exception as e:
        tb = traceback.format_exc()
        msg = str(e) + '\n' + tb
        win_service_report_event(service_name, msg, is_error=True)
        raise
 def win_service_set_status(handle, status_code):
    svcStatus = SERVICE_STATUS()
    svcStatus.dwServiceType = SERVICE_WIN32_OWN_PROCESS
    svcStatus.dwCurrentState = status_code
    svcStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP
    svcStatus.dwServiceSpecificExitCode = 0
    if not advapi32.SetServiceStatus(handle, ctypes.byref(svcStatus)):
        raise OSError('SetServiceStatus failed: %r' % ctypes.FormatError())
 def win_service_main(service_name, real_main, argc, argv_raw):
    try:
        # args = [argv_raw[i].value for i in range(argc)]
        stop_event = threading.Event()
        handler = HandlerEx(functools.partial(stop_event, win_service_handler))
        h = advapi32.RegisterServiceCtrlHandlerExW(service_name, handler, None)
        if not h:
            raise OSError('Handler registration failed: %s' %
                          ctypes.FormatError())
        TODO
    except Exception as e:
        tb = traceback.format_exc()
        msg = str(e) + '\n' + tb
        win_service_report_event(service_name, msg, is_error=True)
        raise
 def win_service_start(service_name, real_main):
    try:
        cb = START_CALLBACK(
            functools.partial(win_service_main, service_name, real_main))
        dispatch_table = _ctypes_array(SERVICE_TABLE_ENTRY, [
            SERVICE_TABLE_ENTRY(
                service_name,
                cb
            ),
            SERVICE_TABLE_ENTRY(None, ctypes.cast(None, START_CALLBACK))
        ])
        if not advapi32.StartServiceCtrlDispatcherW(dispatch_table):
            raise OSError('ctypes start failed: %s' % ctypes.FormatError())
    except Exception as e:
        tb = traceback.format_exc()
        msg = str(e) + '\n' + tb
        win_service_report_event(service_name, msg, is_error=True)
        raise
 def main(args=None):
    parser = argparse.ArgumentParser()
    parser.add_argument('-i', '--install',
                        action='store_const', dest='action', const='install',
                        help='Launch at Windows startup')
    parser.add_argument('-u', '--uninstall',
                        action='store_const', dest='action', const='uninstall',
                        help='Remove Windows service')
    parser.add_argument('-s', '--service',
                        action='store_const', dest='action', const='service',
                        help='Run as a Windows service')
    parser.add_argument('-b', '--bind', metavar='<host:port>',
                        action='store', default='0.0.0.0:8142',
                        help='Bind to host:port (default %default)')
    options = parser.parse_args(args=args)
    if options.action == 'install':
        fn = os.path.abspath(__file__).replace('v:', '\\\\vboxsrv\\vbox')
        cmdline = '%s %s -s -b %s' % (sys.executable, fn, options.bind)
        win_install_service(SVCNAME, cmdline)
        return
    if options.action == 'uninstall':
        win_uninstall_service(SVCNAME)
        return
    if options.action == 'service':
        win_service_start(SVCNAME, main)
        return
    host, port_str = options.bind.split(':')
    port = int(port_str)
    print('Listening on %s:%d' % (host, port))
    srv = BuildHTTPServer((host, port), BuildHTTPRequestHandler)
    thr = threading.Thread(target=srv.serve_forever)
    thr.start()
    compat_input('Press ENTER to shut down')
    srv.shutdown()
    thr.join()
 def rmtree(path):
    for name in os.listdir(path):
        fname = os.path.join(path, name)
        if os.path.isdir(fname):
            rmtree(fname)
        else:
            os.chmod(fname, 0o666)
            os.remove(fname)
    os.rmdir(path)
 class BuildError(Exception):
    def __init__(self, output, code=500):
        self.output = output
        self.code = code
    def __str__(self):
        return self.output
 class HTTPError(BuildError):
    pass
 class PythonBuilder(object):
    def __init__(self, **kwargs):
        python_version = kwargs.pop('python', '3.4')
        python_path = None
        for node in ('Wow6432Node\\', ''):
            try:
                key = compat_winreg.OpenKey(
                    compat_winreg.HKEY_LOCAL_MACHINE,
                    r'SOFTWARE\%sPython\PythonCore\%s\InstallPath' % (node, python_version))
                try:
                    python_path, _ = compat_winreg.QueryValueEx(key, '')
                finally:
                    compat_winreg.CloseKey(key)
                break
            except Exception:
                pass
        if not python_path:
            raise BuildError('No such Python version: %s' % python_version)
        self.pythonPath = python_path
        super(PythonBuilder, self).__init__(**kwargs)
 class GITInfoBuilder(object):
    def __init__(self, **kwargs):
        try:
            self.user, self.repoName = kwargs['path'][:2]
            self.rev = kwargs.pop('rev')
        except ValueError:
            raise BuildError('Invalid path')
        except KeyError as e:
            raise BuildError('Missing mandatory parameter "%s"' % e.args[0])
        path = os.path.join(os.environ['APPDATA'], 'Build archive', self.repoName, self.user)
        if not os.path.exists(path):
            os.makedirs(path)
        self.basePath = tempfile.mkdtemp(dir=path)
        self.buildPath = os.path.join(self.basePath, 'build')
        super(GITInfoBuilder, self).__init__(**kwargs)
 class GITBuilder(GITInfoBuilder):
    def build(self):
        try:
            subprocess.check_output(['git', 'clone', 'git://github.com/%s/%s.git' % (self.user, self.repoName), self.buildPath])
            subprocess.check_output(['git', 'checkout', self.rev], cwd=self.buildPath)
        except subprocess.CalledProcessError as e:
            raise BuildError(e.output)
        super(GITBuilder, self).build()
 class YoutubeDLBuilder(object):
    authorizedUsers = ['fraca7', 'phihag', 'rg3', 'FiloSottile', 'ytdl-org']
    def __init__(self, **kwargs):
        if self.repoName != 'youtube-dl':
            raise BuildError('Invalid repository "%s"' % self.repoName)
        if self.user not in self.authorizedUsers:
            raise HTTPError('Unauthorized user "%s"' % self.user, 401)
        super(YoutubeDLBuilder, self).__init__(**kwargs)
    def build(self):
        try:
            proc = subprocess.Popen([os.path.join(self.pythonPath, 'python.exe'), 'setup.py', 'py2exe'], stdin=subprocess.PIPE, cwd=self.buildPath)
            proc.wait()
            #subprocess.check_output([os.path.join(self.pythonPath, 'python.exe'), 'setup.py', 'py2exe'],
            #                        cwd=self.buildPath)
        except subprocess.CalledProcessError as e:
            raise BuildError(e.output)
        super(YoutubeDLBuilder, self).build()
 class DownloadBuilder(object):
    def __init__(self, **kwargs):
        self.handler = kwargs.pop('handler')
        self.srcPath = os.path.join(self.buildPath, *tuple(kwargs['path'][2:]))
        self.srcPath = os.path.abspath(os.path.normpath(self.srcPath))
        if not self.srcPath.startswith(self.buildPath):
            raise HTTPError(self.srcPath, 401)
        super(DownloadBuilder, self).__init__(**kwargs)
    def build(self):
        if not os.path.exists(self.srcPath):
            raise HTTPError('No such file', 404)
        if os.path.isdir(self.srcPath):
            raise HTTPError('Is a directory: %s' % self.srcPath, 401)
        self.handler.send_response(200)
        self.handler.send_header('Content-Type', 'application/octet-stream')
        self.handler.send_header('Content-Disposition', 'attachment; filename=%s' % os.path.split(self.srcPath)[-1])
        self.handler.send_header('Content-Length', str(os.stat(self.srcPath).st_size))
        self.handler.end_headers()
        with open(self.srcPath, 'rb') as src:
            shutil.copyfileobj(src, self.handler.wfile)
        super(DownloadBuilder, self).build()
 class CleanupTempDir(object):
    def build(self):
        try:
            rmtree(self.basePath)
        except Exception as e:
            print('WARNING deleting "%s": %s' % (self.basePath, e))
        super(CleanupTempDir, self).build()
 class Null(object):
    def __init__(self, **kwargs):
        pass
    def start(self):
        pass
    def close(self):
        pass
    def build(self):
        pass
 class Builder(PythonBuilder, GITBuilder, YoutubeDLBuilder, DownloadBuilder, CleanupTempDir, Null):
    pass
 class BuildHTTPRequestHandler(compat_http_server.BaseHTTPRequestHandler):
    actionDict = {'build': Builder, 'download': Builder}  # They're the same, no more caching.
    def do_GET(self):
        path = compat_urlparse.urlparse(self.path)
        paramDict = dict([(key, value[0]) for key, value in compat_urlparse.parse_qs(path.query).items()])
        action, _, path = path.path.strip('/').partition('/')
        if path:
            path = path.split('/')
            if action in self.actionDict:
                try:
                    builder = self.actionDict[action](path=path, handler=self, **paramDict)
                    builder.start()
                    try:
                        builder.build()
                    finally:
                        builder.close()
                except BuildError as e:
                    self.send_response(e.code)
                    msg = compat_str(e).encode('UTF-8')
                    self.send_header('Content-Type', 'text/plain; charset=UTF-8')
                    self.send_header('Content-Length', len(msg))
                    self.end_headers()
                    self.wfile.write(msg)
            else:
                self.send_response(500, 'Unknown build method "%s"' % action)
        else:
            self.send_response(500, 'Malformed URL')
 if __name__ == '__main__':
    main()
--- a/devscripts/check-porn.py
+++ b/devscripts/check-porn.py
@ -1,60 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 """
 This script employs a VERY basic heuristic ('porn' in webpage.lower()) to check
 if we are not 'age_limit' tagging some porn site
 A second approach implemented relies on a list of porn domains, to activate it
 pass the list filename as the only argument
 """
 # Allow direct execution
 import os
 import sys
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from test.helper import gettestcases
 from youtube_dl.utils import compat_urllib_parse_urlparse
 from youtube_dl.utils import compat_urllib_request
 if len(sys.argv) > 1:
    METHOD = 'LIST'
    LIST = open(sys.argv[1]).read().decode('utf8').strip()
 else:
    METHOD = 'EURISTIC'
 for test in gettestcases():
    if METHOD == 'EURISTIC':
        try:
            webpage = compat_urllib_request.urlopen(test['url'], timeout=10).read()
        except Exception:
            print('\nFail: {0}'.format(test['name']))
            continue
        webpage = webpage.decode('utf8', 'replace')
        RESULT = 'porn' in webpage.lower()
    elif METHOD == 'LIST':
        domain = compat_urllib_parse_urlparse(test['url']).netloc
        if not domain:
            print('\nFail: {0}'.format(test['name']))
            continue
        domain = '.'.join(domain.split('.')[-2:])
        RESULT = ('.' + domain + '\n' in LIST or '\n' + domain + '\n' in LIST)
    if RESULT and ('info_dict' not in test or 'age_limit' not in test['info_dict']
                   or test['info_dict']['age_limit'] != 18):
        print('\nPotential missing age_limit check: {0}'.format(test['name']))
    elif not RESULT and ('info_dict' in test and 'age_limit' in test['info_dict']
                         and test['info_dict']['age_limit'] == 18):
        print('\nPotential false negative: {0}'.format(test['name']))
    else:
        sys.stdout.write('.')
    sys.stdout.flush()
 print()
--- a/devscripts/create-github-release.py
+++ b/devscripts/create-github-release.py
@ -1,110 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 import io
 import json
 import mimetypes
 import netrc
 import optparse
 import os
 import re
 import sys
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from youtube_dl.compat import (
    compat_basestring,
    compat_getpass,
    compat_print,
    compat_urllib_request,
 )
 from youtube_dl.utils import (
    make_HTTPS_handler,
    sanitized_Request,
 )
 class GitHubReleaser(object):
    _API_URL = 'https://api.github.com/repos/ytdl-org/youtube-dl/releases'
    _UPLOADS_URL = 'https://uploads.github.com/repos/ytdl-org/youtube-dl/releases/%s/assets?name=%s'
    _NETRC_MACHINE = 'github.com'
    def __init__(self, debuglevel=0):
        self._init_github_account()
        https_handler = make_HTTPS_handler({}, debuglevel=debuglevel)
        self._opener = compat_urllib_request.build_opener(https_handler)
    def _init_github_account(self):
        try:
            info = netrc.netrc().authenticators(self._NETRC_MACHINE)
            if info is not None:
                self._token = info[2]
                compat_print('Using GitHub credentials found in .netrc...')
                return
            else:
                compat_print('No GitHub credentials found in .netrc')
        except (IOError, netrc.NetrcParseError):
            compat_print('Unable to parse .netrc')
        self._token = compat_getpass(
            'Type your GitHub PAT (personal access token) and press [Return]: ')
    def _call(self, req):
        if isinstance(req, compat_basestring):
            req = sanitized_Request(req)
        req.add_header('Authorization', 'token %s' % self._token)
        response = self._opener.open(req).read().decode('utf-8')
        return json.loads(response)
    def list_releases(self):
        return self._call(self._API_URL)
    def create_release(self, tag_name, name=None, body='', draft=False, prerelease=False):
        data = {
            'tag_name': tag_name,
            'target_commitish': 'master',
            'name': name,
            'body': body,
            'draft': draft,
            'prerelease': prerelease,
        }
        req = sanitized_Request(self._API_URL, json.dumps(data).encode('utf-8'))
        return self._call(req)
    def create_asset(self, release_id, asset):
        asset_name = os.path.basename(asset)
        url = self._UPLOADS_URL % (release_id, asset_name)
        # Our files are small enough to be loaded directly into memory.
        data = open(asset, 'rb').read()
        req = sanitized_Request(url, data)
        mime_type, _ = mimetypes.guess_type(asset_name)
        req.add_header('Content-Type', mime_type or 'application/octet-stream')
        return self._call(req)
 def main():
    parser = optparse.OptionParser(usage='%prog CHANGELOG VERSION BUILDPATH')
    options, args = parser.parse_args()
    if len(args) != 3:
        parser.error('Expected a version and a build directory')
    changelog_file, version, build_path = args
    with io.open(changelog_file, encoding='utf-8') as inf:
        changelog = inf.read()
    mobj = re.search(r'(?s)version %s\n{2}(.+?)\n{3}' % version, changelog)
    body = mobj.group(1) if mobj else ''
    releaser = GitHubReleaser()
    new_release = releaser.create_release(
        version, name='youtube-dl %s' % version, body=body)
    release_id = new_release['id']
    for asset in os.listdir(build_path):
        compat_print('Uploading %s...' % asset)
        releaser.create_asset(release_id, os.path.join(build_path, asset))
 if __name__ == '__main__':
    main()
--- a/devscripts/fish-completion.in
+++ b/devscripts/fish-completion.in
@ -1,5 +0,0 @@
 {{commands}}
 complete --command youtube-dl --arguments ":ytfavorites :ytrecommended :ytsubscriptions :ytwatchlater :ythistory"
--- a/devscripts/fish-completion.py
+++ b/devscripts/fish-completion.py
@ -1,49 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 import optparse
 import os
 from os.path import dirname as dirn
 import sys
 sys.path.insert(0, dirn(dirn((os.path.abspath(__file__)))))
 import youtube_dl
 from youtube_dl.utils import shell_quote
 FISH_COMPLETION_FILE = 'youtube-dl.fish'
 FISH_COMPLETION_TEMPLATE = 'devscripts/fish-completion.in'
 EXTRA_ARGS = {
    'recode-video': ['--arguments', 'mp4 flv ogg webm mkv', '--exclusive'],
    # Options that need a file parameter
    'download-archive': ['--require-parameter'],
    'cookies': ['--require-parameter'],
    'load-info': ['--require-parameter'],
    'batch-file': ['--require-parameter'],
 }
 def build_completion(opt_parser):
    commands = []
    for group in opt_parser.option_groups:
        for option in group.option_list:
            long_option = option.get_opt_string().strip('-')
            complete_cmd = ['complete', '--command', 'youtube-dl', '--long-option', long_option]
            if option._short_opts:
                complete_cmd += ['--short-option', option._short_opts[0].strip('-')]
            if option.help != optparse.SUPPRESS_HELP:
                complete_cmd += ['--description', option.help]
            complete_cmd.extend(EXTRA_ARGS.get(long_option, []))
            commands.append(shell_quote(complete_cmd))
    with open(FISH_COMPLETION_TEMPLATE) as f:
        template = f.read()
    filled_template = template.replace('{{commands}}', '\n'.join(commands))
    with open(FISH_COMPLETION_FILE, 'w') as f:
        f.write(filled_template)
 parser = youtube_dl.parseOpts()[0]
 build_completion(parser)
--- a/devscripts/generate_aes_testdata.py
+++ b/devscripts/generate_aes_testdata.py
@ -1,43 +0,0 @@
 from __future__ import unicode_literals
 import codecs
 import subprocess
 import os
 import sys
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from youtube_dl.utils import intlist_to_bytes
 from youtube_dl.aes import aes_encrypt, key_expansion
 secret_msg = b'Secret message goes here'
 def hex_str(int_list):
    return codecs.encode(intlist_to_bytes(int_list), 'hex')
 def openssl_encode(algo, key, iv):
    cmd = ['openssl', 'enc', '-e', '-' + algo, '-K', hex_str(key), '-iv', hex_str(iv)]
    prog = subprocess.Popen(cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
    out, _ = prog.communicate(secret_msg)
    return out
 iv = key = [0x20, 0x15] + 14 * [0]
 r = openssl_encode('aes-128-cbc', key, iv)
 print('aes_cbc_decrypt')
 print(repr(r))
 password = key
 new_key = aes_encrypt(password, key_expansion(password))
 r = openssl_encode('aes-128-ctr', new_key, iv)
 print('aes_decrypt_text 16')
 print(repr(r))
 password = key + 16 * [0]
 new_key = aes_encrypt(password, key_expansion(password)) * (32 // 16)
 r = openssl_encode('aes-256-ctr', new_key, iv)
 print('aes_decrypt_text 32')
 print(repr(r))
--- a/devscripts/gh-pages/add-version.py
+++ b/devscripts/gh-pages/add-version.py
@ -1,43 +0,0 @@
 #!/usr/bin/env python3
 from __future__ import unicode_literals
 import json
 import sys
 import hashlib
 import os.path
 if len(sys.argv) <= 1:
    print('Specify the version number as parameter')
    sys.exit()
 version = sys.argv[1]
 with open('update/LATEST_VERSION', 'w') as f:
    f.write(version)
 versions_info = json.load(open('update/versions.json'))
 if 'signature' in versions_info:
    del versions_info['signature']
 new_version = {}
 filenames = {
    'bin': 'youtube-dl',
    'exe': 'youtube-dl.exe',
    'tar': 'youtube-dl-%s.tar.gz' % version}
 build_dir = os.path.join('..', '..', 'build', version)
 for key, filename in filenames.items():
    url = 'https://yt-dl.org/downloads/%s/%s' % (version, filename)
    fn = os.path.join(build_dir, filename)
    with open(fn, 'rb') as f:
        data = f.read()
    if not data:
        raise ValueError('File %s is empty!' % fn)
    sha256sum = hashlib.sha256(data).hexdigest()
    new_version[key] = (url, sha256sum)
 versions_info['versions'][version] = new_version
 versions_info['latest'] = version
 with open('update/versions.json', 'w') as jsonf:
    json.dump(versions_info, jsonf, indent=4, sort_keys=True)
--- a/devscripts/gh-pages/generate-download.py
+++ b/devscripts/gh-pages/generate-download.py
@ -1,22 +0,0 @@
 #!/usr/bin/env python3
 from __future__ import unicode_literals
 import json
 versions_info = json.load(open('update/versions.json'))
 version = versions_info['latest']
 version_dict = versions_info['versions'][version]
 # Read template page
 with open('download.html.in', 'r', encoding='utf-8') as tmplf:
    template = tmplf.read()
 template = template.replace('@PROGRAM_VERSION@', version)
 template = template.replace('@PROGRAM_URL@', version_dict['bin'][0])
 template = template.replace('@PROGRAM_SHA256SUM@', version_dict['bin'][1])
 template = template.replace('@EXE_URL@', version_dict['exe'][0])
 template = template.replace('@EXE_SHA256SUM@', version_dict['exe'][1])
 template = template.replace('@TAR_URL@', version_dict['tar'][0])
 template = template.replace('@TAR_SHA256SUM@', version_dict['tar'][1])
 with open('download.html', 'w', encoding='utf-8') as dlf:
    dlf.write(template)
--- a/devscripts/gh-pages/sign-versions.py
+++ b/devscripts/gh-pages/sign-versions.py
@ -1,34 +0,0 @@
 #!/usr/bin/env python3
 from __future__ import unicode_literals, with_statement
 import rsa
 import json
 from binascii import hexlify
 try:
    input = raw_input
 except NameError:
    pass
 versions_info = json.load(open('update/versions.json'))
 if 'signature' in versions_info:
    del versions_info['signature']
 print('Enter the PKCS1 private key, followed by a blank line:')
 privkey = b''
 while True:
    try:
        line = input()
    except EOFError:
        break
    if line == '':
        break
    privkey += line.encode('ascii') + b'\n'
 privkey = rsa.PrivateKey.load_pkcs1(privkey)
 signature = hexlify(rsa.pkcs1.sign(json.dumps(versions_info, sort_keys=True).encode('utf-8'), privkey, 'SHA-256')).decode()
 print('signature: ' + signature)
 versions_info['signature'] = signature
 with open('update/versions.json', 'w') as versionsf:
    json.dump(versions_info, versionsf, indent=4, sort_keys=True)
--- a/devscripts/gh-pages/update-copyright.py
+++ b/devscripts/gh-pages/update-copyright.py
@ -1,21 +0,0 @@
 #!/usr/bin/env python
 # coding: utf-8
 from __future__ import with_statement, unicode_literals
 import datetime
 import glob
 import io  # For Python 2 compatibility
 import os
 import re
 year = str(datetime.datetime.now().year)
 for fn in glob.glob('*.html*'):
    with io.open(fn, encoding='utf-8') as f:
        content = f.read()
    newc = re.sub(r'(?P<copyright>Copyright © 2011-)(?P<year>[0-9]{4})', 'Copyright © 2011-' + year, content)
    if content != newc:
        tmpFn = fn + '.part'
        with io.open(tmpFn, 'wt', encoding='utf-8') as outf:
            outf.write(newc)
        os.rename(tmpFn, fn)
--- a/devscripts/gh-pages/update-feed.py
+++ b/devscripts/gh-pages/update-feed.py
@ -1,76 +0,0 @@
 #!/usr/bin/env python3
 from __future__ import unicode_literals
 import datetime
 import io
 import json
 import textwrap
 atom_template = textwrap.dedent("""\
    <?xml version="1.0" encoding="utf-8"?>
    <feed xmlns="http://www.w3.org/2005/Atom">
        <link rel="self" href="http://ytdl-org.github.io/youtube-dl/update/releases.atom" />
        <title>youtube-dl releases</title>
        <id>https://yt-dl.org/feed/youtube-dl-updates-feed</id>
        <updated>@TIMESTAMP@</updated>
        @ENTRIES@
    </feed>""")
 entry_template = textwrap.dedent("""
    <entry>
        <id>https://yt-dl.org/feed/youtube-dl-updates-feed/youtube-dl-@VERSION@</id>
        <title>New version @VERSION@</title>
        <link href="http://ytdl-org.github.io/youtube-dl" />
        <content type="xhtml">
            <div xmlns="http://www.w3.org/1999/xhtml">
                Downloads available at <a href="https://yt-dl.org/downloads/@VERSION@/">https://yt-dl.org/downloads/@VERSION@/</a>
            </div>
        </content>
        <author>
            <name>The youtube-dl maintainers</name>
        </author>
        <updated>@TIMESTAMP@</updated>
    </entry>
    """)
 now = datetime.datetime.now()
 now_iso = now.isoformat() + 'Z'
 atom_template = atom_template.replace('@TIMESTAMP@', now_iso)
 versions_info = json.load(open('update/versions.json'))
 versions = list(versions_info['versions'].keys())
 versions.sort()
 entries = []
 for v in versions:
    fields = v.split('.')
    year, month, day = map(int, fields[:3])
    faked = 0
    patchlevel = 0
    while True:
        try:
            datetime.date(year, month, day)
        except ValueError:
            day -= 1
            faked += 1
            assert day > 0
            continue
        break
    if len(fields) >= 4:
        try:
            patchlevel = int(fields[3])
        except ValueError:
            patchlevel = 1
    timestamp = '%04d-%02d-%02dT00:%02d:%02dZ' % (year, month, day, faked, patchlevel)
    entry = entry_template.replace('@TIMESTAMP@', timestamp)
    entry = entry.replace('@VERSION@', v)
    entries.append(entry)
 entries_str = textwrap.indent(''.join(entries), '\t')
 atom_template = atom_template.replace('@ENTRIES@', entries_str)
 with io.open('update/releases.atom', 'w', encoding='utf-8') as atom_file:
    atom_file.write(atom_template)
--- a/devscripts/gh-pages/update-sites.py
+++ b/devscripts/gh-pages/update-sites.py
@ -1,37 +0,0 @@
 #!/usr/bin/env python3
 from __future__ import unicode_literals
 import sys
 import os
 import textwrap
 # We must be able to import youtube_dl
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
 import youtube_dl
 def main():
    with open('supportedsites.html.in', 'r', encoding='utf-8') as tmplf:
        template = tmplf.read()
    ie_htmls = []
    for ie in youtube_dl.list_extractors(age_limit=None):
        ie_html = '<b>{}</b>'.format(ie.IE_NAME)
        ie_desc = getattr(ie, 'IE_DESC', None)
        if ie_desc is False:
            continue
        elif ie_desc is not None:
            ie_html += ': {}'.format(ie.IE_DESC)
        if not ie.working():
            ie_html += ' (Currently broken)'
        ie_htmls.append('<li>{}</li>'.format(ie_html))
    template = template.replace('@SITES@', textwrap.indent('\n'.join(ie_htmls), '\t'))
    with open('supportedsites.html', 'w', encoding='utf-8') as sitesf:
        sitesf.write(template)
 if __name__ == '__main__':
    main()
--- a/devscripts/install_jython.sh
+++ b/devscripts/install_jython.sh
@ -1,5 +0,0 @@
 #!/bin/bash
 wget http://central.maven.org/maven2/org/python/jython-installer/2.7.1/jython-installer-2.7.1.jar
 java -jar jython-installer-2.7.1.jar -s -d "$HOME/jython"
 $HOME/jython/bin/jython -m pip install nose
--- a/devscripts/lazy_load_template.py
+++ b/devscripts/lazy_load_template.py
@ -1,19 +0,0 @@
 # coding: utf-8
 from __future__ import unicode_literals
 import re
 class LazyLoadExtractor(object):
    _module = None
    @classmethod
    def ie_key(cls):
        return cls.__name__[:-2]
    def __new__(cls, *args, **kwargs):
        mod = __import__(cls._module, fromlist=(cls.__name__,))
        real_cls = getattr(mod, cls.__name__)
        instance = real_cls.__new__(real_cls)
        instance.__init__(*args, **kwargs)
        return instance
--- a/devscripts/make_contributing.py
+++ b/devscripts/make_contributing.py
@ -1,33 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 import io
 import optparse
 import re
 def main():
    parser = optparse.OptionParser(usage='%prog INFILE OUTFILE')
    options, args = parser.parse_args()
    if len(args) != 2:
        parser.error('Expected an input and an output filename')
    infile, outfile = args
    with io.open(infile, encoding='utf-8') as inf:
        readme = inf.read()
    bug_text = re.search(
        r'(?s)#\s*BUGS\s*[^\n]*\s*(.*?)#\s*COPYRIGHT', readme).group(1)
    dev_text = re.search(
        r'(?s)(#\s*DEVELOPER INSTRUCTIONS.*?)#\s*EMBEDDING YOUTUBE-DL',
        readme).group(1)
    out = bug_text + dev_text
    with io.open(outfile, 'w', encoding='utf-8') as outf:
        outf.write(out)
 if __name__ == '__main__':
    main()
--- a/devscripts/make_issue_template.py
+++ b/devscripts/make_issue_template.py
@ -1,29 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 import io
 import optparse
 def main():
    parser = optparse.OptionParser(usage='%prog INFILE OUTFILE')
    options, args = parser.parse_args()
    if len(args) != 2:
        parser.error('Expected an input and an output filename')
    infile, outfile = args
    with io.open(infile, encoding='utf-8') as inf:
        issue_template_tmpl = inf.read()
    # Get the version from youtube_dl/version.py without importing the package
    exec(compile(open('youtube_dl/version.py').read(),
                 'youtube_dl/version.py', 'exec'))
    out = issue_template_tmpl % {'version': locals()['__version__']}
    with io.open(outfile, 'w', encoding='utf-8') as outf:
        outf.write(out)
 if __name__ == '__main__':
    main()
--- a/devscripts/make_lazy_extractors.py
+++ b/devscripts/make_lazy_extractors.py
@ -1,100 +0,0 @@
 from __future__ import unicode_literals, print_function
 from inspect import getsource
 import io
 import os
 from os.path import dirname as dirn
 import sys
 print('WARNING: Lazy loading extractors is an experimental feature that may not always work', file=sys.stderr)
 sys.path.insert(0, dirn(dirn((os.path.abspath(__file__)))))
 lazy_extractors_filename = sys.argv[1]
 if os.path.exists(lazy_extractors_filename):
    os.remove(lazy_extractors_filename)
 from youtube_dl.extractor import _ALL_CLASSES
 from youtube_dl.extractor.common import InfoExtractor, SearchInfoExtractor
 with open('devscripts/lazy_load_template.py', 'rt') as f:
    module_template = f.read()
 module_contents = [
    module_template + '\n' + getsource(InfoExtractor.suitable) + '\n',
    'class LazyLoadSearchExtractor(LazyLoadExtractor):\n    pass\n']
 ie_template = '''
 class {name}({bases}):
    _VALID_URL = {valid_url!r}
    _module = '{module}'
 '''
 make_valid_template = '''
    @classmethod
    def _make_valid_url(cls):
        return {valid_url!r}
 '''
 def get_base_name(base):
    if base is InfoExtractor:
        return 'LazyLoadExtractor'
    elif base is SearchInfoExtractor:
        return 'LazyLoadSearchExtractor'
    else:
        return base.__name__
 def build_lazy_ie(ie, name):
    valid_url = getattr(ie, '_VALID_URL', None)
    s = ie_template.format(
        name=name,
        bases=', '.join(map(get_base_name, ie.__bases__)),
        valid_url=valid_url,
        module=ie.__module__)
    if ie.suitable.__func__ is not InfoExtractor.suitable.__func__:
        s += '\n' + getsource(ie.suitable)
    if hasattr(ie, '_make_valid_url'):
        # search extractors
        s += make_valid_template.format(valid_url=ie._make_valid_url())
    return s
 # find the correct sorting and add the required base classes so that sublcasses
 # can be correctly created
 classes = _ALL_CLASSES[:-1]
 ordered_cls = []
 while classes:
    for c in classes[:]:
        bases = set(c.__bases__) - set((object, InfoExtractor, SearchInfoExtractor))
        stop = False
        for b in bases:
            if b not in classes and b not in ordered_cls:
                if b.__name__ == 'GenericIE':
                    exit()
                classes.insert(0, b)
                stop = True
        if stop:
            break
        if all(b in ordered_cls for b in bases):
            ordered_cls.append(c)
            classes.remove(c)
            break
 ordered_cls.append(_ALL_CLASSES[-1])
 names = []
 for ie in ordered_cls:
    name = ie.__name__
    src = build_lazy_ie(ie, name)
    module_contents.append(src)
    if ie in _ALL_CLASSES:
        names.append(name)
 module_contents.append(
    '_ALL_CLASSES = [{0}]'.format(', '.join(names)))
 module_src = '\n'.join(module_contents) + '\n'
 with io.open(lazy_extractors_filename, 'wt', encoding='utf-8') as f:
    f.write(module_src)
--- a/devscripts/make_readme.py
+++ b/devscripts/make_readme.py
@ -1,26 +0,0 @@
 from __future__ import unicode_literals
 import io
 import sys
 import re
 README_FILE = 'README.md'
 helptext = sys.stdin.read()
 if isinstance(helptext, bytes):
    helptext = helptext.decode('utf-8')
 with io.open(README_FILE, encoding='utf-8') as f:
    oldreadme = f.read()
 header = oldreadme[:oldreadme.index('# OPTIONS')]
 footer = oldreadme[oldreadme.index('# CONFIGURATION'):]
 options = helptext[helptext.index('  General Options:') + 19:]
 options = re.sub(r'(?m)^  (\w.+)$', r'## \1', options)
 options = '# OPTIONS\n' + options + '\n'
 with io.open(README_FILE, 'w', encoding='utf-8') as f:
    f.write(header)
    f.write(options)
    f.write(footer)
--- a/devscripts/make_supportedsites.py
+++ b/devscripts/make_supportedsites.py
@ -1,46 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 import io
 import optparse
 import os
 import sys
 # Import youtube_dl
 ROOT_DIR = os.path.join(os.path.dirname(__file__), '..')
 sys.path.insert(0, ROOT_DIR)
 import youtube_dl
 def main():
    parser = optparse.OptionParser(usage='%prog OUTFILE.md')
    options, args = parser.parse_args()
    if len(args) != 1:
        parser.error('Expected an output filename')
    outfile, = args
    def gen_ies_md(ies):
        for ie in ies:
            ie_md = '**{0}**'.format(ie.IE_NAME)
            ie_desc = getattr(ie, 'IE_DESC', None)
            if ie_desc is False:
                continue
            if ie_desc is not None:
                ie_md += ': {0}'.format(ie.IE_DESC)
            if not ie.working():
                ie_md += ' (Currently broken)'
            yield ie_md
    ies = sorted(youtube_dl.gen_extractors(), key=lambda i: i.IE_NAME.lower())
    out = '# Supported sites\n' + ''.join(
        ' - ' + md + '\n'
        for md in gen_ies_md(ies))
    with io.open(outfile, 'w', encoding='utf-8') as outf:
        outf.write(out)
 if __name__ == '__main__':
    main()
--- a/devscripts/posix-locale.sh
+++ b/devscripts/posix-locale.sh
@ -1,6 +0,0 @@
 # source this file in your shell to get a POSIX locale (which will break many programs, but that's kind of the point)
 export LC_ALL=POSIX
 export LANG=POSIX
 export LANGUAGE=POSIX
--- a/devscripts/prepare_manpage.py
+++ b/devscripts/prepare_manpage.py
@ -1,79 +0,0 @@
 from __future__ import unicode_literals
 import io
 import optparse
 import os.path
 import re
 ROOT_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 README_FILE = os.path.join(ROOT_DIR, 'README.md')
 PREFIX = r'''%YOUTUBE-DL(1)
 # NAME
 youtube\-dl \- download videos from youtube.com or other video platforms
 # SYNOPSIS
 **youtube-dl** \[OPTIONS\] URL [URL...]
 '''
 def main():
    parser = optparse.OptionParser(usage='%prog OUTFILE.md')
    options, args = parser.parse_args()
    if len(args) != 1:
        parser.error('Expected an output filename')
    outfile, = args
    with io.open(README_FILE, encoding='utf-8') as f:
        readme = f.read()
    readme = re.sub(r'(?s)^.*?(?=# DESCRIPTION)', '', readme)
    readme = re.sub(r'\s+youtube-dl \[OPTIONS\] URL \[URL\.\.\.\]', '', readme)
    readme = PREFIX + readme
    readme = filter_options(readme)
    with io.open(outfile, 'w', encoding='utf-8') as outf:
        outf.write(readme)
 def filter_options(readme):
    ret = ''
    in_options = False
    for line in readme.split('\n'):
        if line.startswith('# '):
            if line[2:].startswith('OPTIONS'):
                in_options = True
            else:
                in_options = False
        if in_options:
            if line.lstrip().startswith('-'):
                split = re.split(r'\s{2,}', line.lstrip())
                # Description string may start with `-` as well. If there is
                # only one piece then it's a description bit not an option.
                if len(split) > 1:
                    option, description = split
                    split_option = option.split(' ')
                    if not split_option[-1].startswith('-'):  # metavar
                        option = ' '.join(split_option[:-1] + ['*%s*' % split_option[-1]])
                    # Pandoc's definition_lists. See http://pandoc.org/README.html
                    # for more information.
                    ret += '\n%s\n:   %s\n' % (option, description)
                    continue
            ret += line.lstrip() + '\n'
        else:
            ret += line + '\n'
    return ret
 if __name__ == '__main__':
    main()
--- a/devscripts/release.sh
+++ b/devscripts/release.sh
@ -1,141 +0,0 @@
 #!/bin/bash
 # IMPORTANT: the following assumptions are made
 # * the GH repo is on the origin remote
 # * the gh-pages branch is named so locally
 # * the git config user.signingkey is properly set
 # You will need
 # pip install coverage nose rsa wheel
 # TODO
 # release notes
 # make hash on local files
 set -e
 skip_tests=true
 gpg_sign_commits=""
 buildserver='localhost:8142'
 while true
 do
 case "$1" in
    --run-tests)
        skip_tests=false
        shift
    ;;
    --gpg-sign-commits|-S)
        gpg_sign_commits="-S"
        shift
    ;;
    --buildserver)
        buildserver="$2"
        shift 2
    ;;
    --*)
        echo "ERROR: unknown option $1"
        exit 1
    ;;
    *)
        break
    ;;
 esac
 done
 if [ -z "$1" ]; then echo "ERROR: specify version number like this: $0 1994.09.06"; exit 1; fi
 version="$1"
 major_version=$(echo "$version" | sed -n 's#^\([0-9]*\.[0-9]*\.[0-9]*\).*#\1#p')
 if test "$major_version" '!=' "$(date '+%Y.%m.%d')"; then
    echo "$version does not start with today's date!"
    exit 1
 fi
 if [ ! -z "`git tag | grep "$version"`" ]; then echo 'ERROR: version already present'; exit 1; fi
 if [ ! -z "`git status --porcelain | grep -v CHANGELOG`" ]; then echo 'ERROR: the working directory is not clean; commit or stash changes'; exit 1; fi
 useless_files=$(find youtube_dl -type f -not -name '*.py')
 if [ ! -z "$useless_files" ]; then echo "ERROR: Non-.py files in youtube_dl: $useless_files"; exit 1; fi
 if [ ! -f "updates_key.pem" ]; then echo 'ERROR: updates_key.pem missing'; exit 1; fi
 if ! type pandoc >/dev/null 2>/dev/null; then echo 'ERROR: pandoc is missing'; exit 1; fi
 if ! python3 -c 'import rsa' 2>/dev/null; then echo 'ERROR: python3-rsa is missing'; exit 1; fi
 if ! python3 -c 'import wheel' 2>/dev/null; then echo 'ERROR: wheel is missing'; exit 1; fi
 read -p "Is ChangeLog up to date? (y/n) " -n 1
 if [[ ! $REPLY =~ ^[Yy]$ ]]; then exit 1; fi
 /bin/echo -e "\n### First of all, testing..."
 make clean
 if $skip_tests ; then
    echo 'SKIPPING TESTS'
 else
    nosetests --verbose --with-coverage --cover-package=youtube_dl --cover-html test --stop || exit 1
 fi
 /bin/echo -e "\n### Changing version in version.py..."
 sed -i "s/__version__ = '.*'/__version__ = '$version'/" youtube_dl/version.py
 /bin/echo -e "\n### Changing version in ChangeLog..."
 sed -i "s/<unreleased>/$version/" ChangeLog
 /bin/echo -e "\n### Committing documentation, templates and youtube_dl/version.py..."
 make README.md CONTRIBUTING.md issuetemplates supportedsites
 git add README.md CONTRIBUTING.md .github/ISSUE_TEMPLATE/1_broken_site.md .github/ISSUE_TEMPLATE/2_site_support_request.md .github/ISSUE_TEMPLATE/3_site_feature_request.md .github/ISSUE_TEMPLATE/4_bug_report.md .github/ISSUE_TEMPLATE/5_feature_request.md .github/ISSUE_TEMPLATE/6_question.md docs/supportedsites.md youtube_dl/version.py ChangeLog
 git commit $gpg_sign_commits -m "release $version"
 /bin/echo -e "\n### Now tagging, signing and pushing..."
 git tag -s -m "Release $version" "$version"
 git show "$version"
 read -p "Is it good, can I push? (y/n) " -n 1
 if [[ ! $REPLY =~ ^[Yy]$ ]]; then exit 1; fi
 echo
 MASTER=$(git rev-parse --abbrev-ref HEAD)
 git push origin $MASTER:master
 git push origin "$version"
 /bin/echo -e "\n### OK, now it is time to build the binaries..."
 REV=$(git rev-parse HEAD)
 make youtube-dl youtube-dl.tar.gz
 read -p "VM running? (y/n) " -n 1
 wget "http://$buildserver/build/ytdl-org/youtube-dl/youtube-dl.exe?rev=$REV" -O youtube-dl.exe
 mkdir -p "build/$version"
 mv youtube-dl youtube-dl.exe "build/$version"
 mv youtube-dl.tar.gz "build/$version/youtube-dl-$version.tar.gz"
 RELEASE_FILES="youtube-dl youtube-dl.exe youtube-dl-$version.tar.gz"
 (cd build/$version/ && md5sum $RELEASE_FILES > MD5SUMS)
 (cd build/$version/ && sha1sum $RELEASE_FILES > SHA1SUMS)
 (cd build/$version/ && sha256sum $RELEASE_FILES > SHA2-256SUMS)
 (cd build/$version/ && sha512sum $RELEASE_FILES > SHA2-512SUMS)
 /bin/echo -e "\n### Signing and uploading the new binaries to GitHub..."
 for f in $RELEASE_FILES; do gpg --passphrase-repeat 5 --detach-sig "build/$version/$f"; done
 ROOT=$(pwd)
 python devscripts/create-github-release.py ChangeLog $version "$ROOT/build/$version"
 ssh ytdl@yt-dl.org "sh html/update_latest.sh $version"
 /bin/echo -e "\n### Now switching to gh-pages..."
 git clone --branch gh-pages --single-branch . build/gh-pages
 (
    set -e
    ORIGIN_URL=$(git config --get remote.origin.url)
    cd build/gh-pages
    "$ROOT/devscripts/gh-pages/add-version.py" $version
    "$ROOT/devscripts/gh-pages/update-feed.py"
    "$ROOT/devscripts/gh-pages/sign-versions.py" < "$ROOT/updates_key.pem"
    "$ROOT/devscripts/gh-pages/generate-download.py"
    "$ROOT/devscripts/gh-pages/update-copyright.py"
    "$ROOT/devscripts/gh-pages/update-sites.py"
    git add *.html *.html.in update
    git commit $gpg_sign_commits -m "release $version"
    git push "$ROOT" gh-pages
    git push "$ORIGIN_URL" gh-pages
 )
 rm -rf build
 make pypi-files
 echo "Uploading to PyPi ..."
 python setup.py sdist bdist_wheel upload
 make clean
 /bin/echo -e "\n### DONE!"
--- a/devscripts/run_tests.sh
+++ b/devscripts/run_tests.sh
@ -1,22 +0,0 @@
 #!/bin/bash
 # Keep this list in sync with the `offlinetest` target in Makefile
 DOWNLOAD_TESTS="age_restriction|download|iqiyi_sdk_interpreter|socks|subtitles|write_annotations|youtube_lists|youtube_signature"
 test_set=""
 multiprocess_args=""
 case "$YTDL_TEST_SET" in
    core)
        test_set="-I test_($DOWNLOAD_TESTS)\.py"
    ;;
    download)
        test_set="-I test_(?!$DOWNLOAD_TESTS).+\.py"
        multiprocess_args="--processes=4 --process-timeout=540"
    ;;
    *)
        break
    ;;
 esac
 nosetests test --verbose $test_set $multiprocess_args
--- a/devscripts/show-downloads-statistics.py
+++ b/devscripts/show-downloads-statistics.py
@ -1,47 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 import itertools
 import json
 import os
 import re
 import sys
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from youtube_dl.compat import (
    compat_print,
    compat_urllib_request,
 )
 from youtube_dl.utils import format_bytes
 def format_size(bytes):
    return '%s (%d bytes)' % (format_bytes(bytes), bytes)
 total_bytes = 0
 for page in itertools.count(1):
    releases = json.loads(compat_urllib_request.urlopen(
        'https://api.github.com/repos/ytdl-org/youtube-dl/releases?page=%s' % page
    ).read().decode('utf-8'))
    if not releases:
        break
    for release in releases:
        compat_print(release['name'])
        for asset in release['assets']:
            asset_name = asset['name']
            total_bytes += asset['download_count'] * asset['size']
            if all(not re.match(p, asset_name) for p in (
                    r'^youtube-dl$',
                    r'^youtube-dl-\d{4}\.\d{2}\.\d{2}(?:\.\d+)?\.tar\.gz$',
                    r'^youtube-dl\.exe$')):
                continue
            compat_print(
                ' %s size: %s downloads: %d'
                % (asset_name, format_size(asset['size']), asset['download_count']))
 compat_print('total downloads traffic: %s' % format_size(total_bytes))
--- a/devscripts/wine-py2exe.sh
+++ b/devscripts/wine-py2exe.sh
@ -1,56 +0,0 @@
 #!/bin/bash
 # Run with as parameter a setup.py that works in the current directory
 # e.g. no os.chdir()
 # It will run twice, the first time will crash
 set -e
 SCRIPT_DIR="$( cd "$( dirname "$0" )" && pwd )"
 if [ ! -d wine-py2exe ]; then
    sudo apt-get install wine1.3 axel bsdiff
    mkdir wine-py2exe
    cd wine-py2exe
    export WINEPREFIX=`pwd`
    axel -a "http://www.python.org/ftp/python/2.7/python-2.7.msi"
    axel -a "http://downloads.sourceforge.net/project/py2exe/py2exe/0.6.9/py2exe-0.6.9.win32-py2.7.exe"
    #axel -a "http://winetricks.org/winetricks"
    # http://appdb.winehq.org/objectManager.php?sClass=version&iId=21957
    echo "Follow python setup on screen"
    wine msiexec /i python-2.7.msi
    echo "Follow py2exe setup on screen"
    wine py2exe-0.6.9.win32-py2.7.exe
    #echo "Follow Microsoft Visual C++ 2008 Redistributable Package setup on screen"
    #bash winetricks vcrun2008
    rm py2exe-0.6.9.win32-py2.7.exe
    rm python-2.7.msi
    #rm winetricks
    # http://bugs.winehq.org/show_bug.cgi?id=3591
    mv drive_c/Python27/Lib/site-packages/py2exe/run.exe drive_c/Python27/Lib/site-packages/py2exe/run.exe.backup
    bspatch drive_c/Python27/Lib/site-packages/py2exe/run.exe.backup drive_c/Python27/Lib/site-packages/py2exe/run.exe "$SCRIPT_DIR/SizeOfImage.patch"
    mv drive_c/Python27/Lib/site-packages/py2exe/run_w.exe drive_c/Python27/Lib/site-packages/py2exe/run_w.exe.backup
    bspatch drive_c/Python27/Lib/site-packages/py2exe/run_w.exe.backup drive_c/Python27/Lib/site-packages/py2exe/run_w.exe "$SCRIPT_DIR/SizeOfImage_w.patch"
    cd -
 else
    export WINEPREFIX="$( cd wine-py2exe && pwd )"
 fi
 wine "C:\\Python27\\python.exe" "$1" py2exe > "py2exe.log" 2>&1 || true
 echo '# Copying python27.dll' >> "py2exe.log"
 cp "$WINEPREFIX/drive_c/windows/system32/python27.dll" build/bdist.win32/winexe/bundle-2.7/
 wine "C:\\Python27\\python.exe" "$1" py2exe >> "py2exe.log" 2>&1
--- a/devscripts/zsh-completion.in
+++ b/devscripts/zsh-completion.in
@ -1,28 +0,0 @@
 #compdef youtube-dl
 __youtube_dl() {
    local curcontext="$curcontext" fileopts diropts cur prev
    typeset -A opt_args
    fileopts="{{fileopts}}"
    diropts="{{diropts}}"
    cur=$words[CURRENT]
    case $cur in
        :)
            _arguments '*: :(::ytfavorites ::ytrecommended ::ytsubscriptions ::ytwatchlater ::ythistory)'
        ;;
        *)
            prev=$words[CURRENT-1]
            if [[ ${prev} =~ ${fileopts} ]]; then
                _path_files
            elif [[ ${prev} =~ ${diropts} ]]; then
                _path_files -/
            elif [[ ${prev} == "--recode-video" ]]; then
                _arguments '*: :(mp4 flv ogg webm mkv)'
            else
                _arguments '*: :({{flags}})'
            fi
        ;;
    esac
 }
 __youtube_dl
--- a/devscripts/zsh-completion.py
+++ b/devscripts/zsh-completion.py
@ -1,49 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 import os
 from os.path import dirname as dirn
 import sys
 sys.path.insert(0, dirn(dirn((os.path.abspath(__file__)))))
 import youtube_dl
 ZSH_COMPLETION_FILE = "youtube-dl.zsh"
 ZSH_COMPLETION_TEMPLATE = "devscripts/zsh-completion.in"
 def build_completion(opt_parser):
    opts = [opt for group in opt_parser.option_groups
            for opt in group.option_list]
    opts_file = [opt for opt in opts if opt.metavar == "FILE"]
    opts_dir = [opt for opt in opts if opt.metavar == "DIR"]
    fileopts = []
    for opt in opts_file:
        if opt._short_opts:
            fileopts.extend(opt._short_opts)
        if opt._long_opts:
            fileopts.extend(opt._long_opts)
    diropts = []
    for opt in opts_dir:
        if opt._short_opts:
            diropts.extend(opt._short_opts)
        if opt._long_opts:
            diropts.extend(opt._long_opts)
    flags = [opt.get_opt_string() for opt in opts]
    with open(ZSH_COMPLETION_TEMPLATE) as f:
        template = f.read()
    template = template.replace("{{fileopts}}", "|".join(fileopts))
    template = template.replace("{{diropts}}", "|".join(diropts))
    template = template.replace("{{flags}}", " ".join(flags))
    with open(ZSH_COMPLETION_FILE, "w") as f:
        f.write(template)
 parser = youtube_dl.parseOpts()[0]
 build_completion(parser)
--- a/docs/.gitignore
+++ b/docs/.gitignore
@ -1 +0,0 @@
 _build/
--- a/docs/Makefile
+++ b/docs/Makefile
@ -1,177 +0,0 @@
 # Makefile for Sphinx documentation
 #
 # You can set these variables from the command line.
 SPHINXOPTS    =
 SPHINXBUILD   = sphinx-build
 PAPER         =
 BUILDDIR      = _build
 # User-friendly check for sphinx-build
 ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
 $(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don't have Sphinx installed, grab it from http://sphinx-doc.org/)
 endif
 # Internal variables.
 PAPEROPT_a4     = -D latex_paper_size=a4
 PAPEROPT_letter = -D latex_paper_size=letter
 ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
 # the i18n builder cannot share the environment and doctrees with the others
 I18NSPHINXOPTS  = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
 .PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest gettext
 help:
 	@echo "Please use \`make <target>' where <target> is one of"
 	@echo "  html       to make standalone HTML files"
 	@echo "  dirhtml    to make HTML files named index.html in directories"
 	@echo "  singlehtml to make a single large HTML file"
 	@echo "  pickle     to make pickle files"
 	@echo "  json       to make JSON files"
 	@echo "  htmlhelp   to make HTML files and a HTML help project"
 	@echo "  qthelp     to make HTML files and a qthelp project"
 	@echo "  devhelp    to make HTML files and a Devhelp project"
 	@echo "  epub       to make an epub"
 	@echo "  latex      to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
 	@echo "  latexpdf   to make LaTeX files and run them through pdflatex"
 	@echo "  latexpdfja to make LaTeX files and run them through platex/dvipdfmx"
 	@echo "  text       to make text files"
 	@echo "  man        to make manual pages"
 	@echo "  texinfo    to make Texinfo files"
 	@echo "  info       to make Texinfo files and run them through makeinfo"
 	@echo "  gettext    to make PO message catalogs"
 	@echo "  changes    to make an overview of all changed/added/deprecated items"
 	@echo "  xml        to make Docutils-native XML files"
 	@echo "  pseudoxml  to make pseudoxml-XML files for display purposes"
 	@echo "  linkcheck  to check all external links for integrity"
 	@echo "  doctest    to run all doctests embedded in the documentation (if enabled)"
 clean:
 	rm -rf $(BUILDDIR)/*
 html:
 	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
 	@echo
 	@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
 dirhtml:
 	$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
 	@echo
 	@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
 singlehtml:
 	$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
 	@echo
 	@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
 pickle:
 	$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
 	@echo
 	@echo "Build finished; now you can process the pickle files."
 json:
 	$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
 	@echo
 	@echo "Build finished; now you can process the JSON files."
 htmlhelp:
 	$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
 	@echo
 	@echo "Build finished; now you can run HTML Help Workshop with the" \
 	      ".hhp project file in $(BUILDDIR)/htmlhelp."
 qthelp:
 	$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
 	@echo
 	@echo "Build finished; now you can run "qcollectiongenerator" with the" \
 	      ".qhcp project file in $(BUILDDIR)/qthelp, like this:"
 	@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/youtube-dl.qhcp"
 	@echo "To view the help file:"
 	@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/youtube-dl.qhc"
 devhelp:
 	$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
 	@echo
 	@echo "Build finished."
 	@echo "To view the help file:"
 	@echo "# mkdir -p $$HOME/.local/share/devhelp/youtube-dl"
 	@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/youtube-dl"
 	@echo "# devhelp"
 epub:
 	$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
 	@echo
 	@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
 latex:
 	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
 	@echo
 	@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
 	@echo "Run \`make' in that directory to run these through (pdf)latex" \
 	      "(use \`make latexpdf' here to do that automatically)."
 latexpdf:
 	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
 	@echo "Running LaTeX files through pdflatex..."
 	$(MAKE) -C $(BUILDDIR)/latex all-pdf
 	@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
 latexpdfja:
 	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
 	@echo "Running LaTeX files through platex and dvipdfmx..."
 	$(MAKE) -C $(BUILDDIR)/latex all-pdf-ja
 	@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
 text:
 	$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
 	@echo
 	@echo "Build finished. The text files are in $(BUILDDIR)/text."
 man:
 	$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
 	@echo
 	@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
 texinfo:
 	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
 	@echo
 	@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
 	@echo "Run \`make' in that directory to run these through makeinfo" \
 	      "(use \`make info' here to do that automatically)."
 info:
 	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
 	@echo "Running Texinfo files through makeinfo..."
 	make -C $(BUILDDIR)/texinfo info
 	@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
 gettext:
 	$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
 	@echo
 	@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
 changes:
 	$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
 	@echo
 	@echo "The overview file is in $(BUILDDIR)/changes."
 linkcheck:
 	$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
 	@echo
 	@echo "Link check complete; look for any errors in the above output " \
 	      "or in $(BUILDDIR)/linkcheck/output.txt."
 doctest:
 	$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
 	@echo "Testing of doctests in the sources finished, look at the " \
 	      "results in $(BUILDDIR)/doctest/output.txt."
 xml:
 	$(SPHINXBUILD) -b xml $(ALLSPHINXOPTS) $(BUILDDIR)/xml
 	@echo
 	@echo "Build finished. The XML files are in $(BUILDDIR)/xml."
 pseudoxml:
 	$(SPHINXBUILD) -b pseudoxml $(ALLSPHINXOPTS) $(BUILDDIR)/pseudoxml
 	@echo
 	@echo "Build finished. The pseudo-XML files are in $(BUILDDIR)/pseudoxml."
--- a/docs/conf.py
+++ b/docs/conf.py
@ -1,71 +0,0 @@
 # coding: utf-8
 #
 # youtube-dl documentation build configuration file, created by
 # sphinx-quickstart on Fri Mar 14 21:05:43 2014.
 #
 # This file is execfile()d with the current directory set to its
 # containing dir.
 #
 # Note that not all possible configuration values are present in this
 # autogenerated file.
 #
 # All configuration values have a default; values that are commented out
 # serve to show the default.
 import sys
 import os
 # Allows to import youtube_dl
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 # -- General configuration ------------------------------------------------
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = [
    'sphinx.ext.autodoc',
 ]
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['_templates']
 # The suffix of source filenames.
 source_suffix = '.rst'
 # The master toctree document.
 master_doc = 'index'
 # General information about the project.
 project = u'youtube-dl'
 copyright = u'2014, Ricardo Garcia Gonzalez'
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
 # built documents.
 #
 # The short X.Y version.
 from youtube_dl.version import __version__
 version = __version__
 # The full version, including alpha/beta/rc tags.
 release = version
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
 exclude_patterns = ['_build']
 # The name of the Pygments (syntax highlighting) style to use.
 pygments_style = 'sphinx'
 # -- Options for HTML output ----------------------------------------------
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 html_theme = 'default'
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
 html_static_path = ['_static']
 # Output file base name for HTML help builder.
 htmlhelp_basename = 'youtube-dldoc'
--- a/docs/index.rst
+++ b/docs/index.rst
@ -1,23 +0,0 @@
 Welcome to youtube-dl's documentation!
 ======================================
 *youtube-dl* is a command-line program to download videos from YouTube.com and more sites.
 It can also be used in Python code.
 Developer guide
 ---------------
 This section contains information for using *youtube-dl* from Python programs.
 .. toctree::
    :maxdepth: 2
    module_guide
 Indices and tables
 ==================
 * :ref:`genindex`
 * :ref:`modindex`
 * :ref:`search`
--- a/docs/module_guide.rst
+++ b/docs/module_guide.rst
@ -1,67 +0,0 @@
 Using the ``youtube_dl`` module
 ===============================
 When using the ``youtube_dl`` module, you start by creating an instance of :class:`YoutubeDL` and adding all the available extractors:
 .. code-block:: python
    >>> from youtube_dl import YoutubeDL
    >>> ydl = YoutubeDL()
    >>> ydl.add_default_info_extractors()
 Extracting video information
 ----------------------------
 You use the :meth:`YoutubeDL.extract_info` method for getting the video information, which returns a dictionary:
 .. code-block:: python
    >>> info = ydl.extract_info('http://www.youtube.com/watch?v=BaW_jenozKc', download=False)
    [youtube] Setting language
    [youtube] BaW_jenozKc: Downloading webpage
    [youtube] BaW_jenozKc: Downloading video info webpage
    [youtube] BaW_jenozKc: Extracting video information
    >>> info['title']
    'youtube-dl test video "\'/\\ä↭𝕐'
    >>> info['height'], info['width']
    (720, 1280)
 If you want to download or play the video you can get its url:
 .. code-block:: python
    >>> info['url']
    'https://...'
 Extracting playlist information
 -------------------------------
 The playlist information is extracted in a similar way, but the dictionary is a bit different:
 .. code-block:: python
    >>> playlist = ydl.extract_info('http://www.ted.com/playlists/13/open_source_open_world', download=False)
    [TED] open_source_open_world: Downloading playlist webpage
    ...
    >>> playlist['title']
    'Open-source, open world'
 You can access the videos in the playlist with the ``entries`` field:
 .. code-block:: python
    >>> for video in playlist['entries']:
    ...     print('Video #%d: %s' % (video['playlist_index'], video['title']))
    Video #1: How Arduino is open-sourcing imagination
    Video #2: The year open data went worldwide
    Video #3: Massive-scale online collaboration
    Video #4: The art of asking
    Video #5: How cognitive surplus will change the world
    Video #6: The birth of Wikipedia
    Video #7: Coding a better government
    Video #8: The era of open innovation
    Video #9: The currency of the new economy is trust
--- a/docs/supportedsites.md
+++ b/docs/supportedsites.md
--- a/downloads/.git_dont_delete
+++ b/downloads/.git_dont_delete
--- a/downloads/.htaccess
+++ b/downloads/.htaccess
@ -0,0 +1,5 @@
 RewriteEngine On
 RewriteRule ^$ https://github.com/ytdl-org/youtube-dl/releases
 RewriteRule latest(.*) /downloads/2019.03.09$1 [L,R=302]
--- a/downloads/2016.06.03/.htaccess
+++ b/downloads/2016.06.03/.htaccess
@ -0,0 +1,5 @@
 RewriteEngine On
 RewriteRule ^$ https://github.com/ytdl-org/youtube-dl/releases/tag/2016.06.03_tmp [R=302,L]
 RewriteRule ^(.+)$ https://github.com/ytdl-org/youtube-dl/releases/download/2016.06.03_tmp/$1 [R=302,L]
--- a/index.php
+++ b/index.php
@ -0,0 +1,36 @@
 <!DOCTYPE html>
 <html>
 <head>
 <meta http-equiv="Content-type" content="text/html;charset=UTF-8">
 <title>youtube-dl</title>
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body>
 <h1>youtube-dl downloads</h1>
 <?php
 $latest = file_get_contents('latest_version');
 echo '<div class="latest">';
 echo '<div><a href="latest">Latest</a> (v' . htmlspecialchars($latest) . ') downloads:</div>';
 echo '<a href="downloads/latest/youtube-dl">youtube-dl</a> ';
 echo '<a href="downloads/latest/youtube-dl.exe">youtube-dl.exe</a> ';
 echo '<a href="downloads/latest/youtube-dl-' . htmlspecialchars($latest) . '.tar.gz">youtube-dl-' . htmlspecialchars($latest) . '.tar.gz</a>';
 echo '</div>';
 ?>
 See the right for more resources.
 <table border="0" id="rgb" style="float: right;">
    <tr><td><a class="button" id="main-homepage" href="http://ytdl-org.github.com/youtube-dl/">Homepage</a></td></tr>
    <tr><td><a class="button" id="g" href="http://ytdl-org.github.com/youtube-dl/download.html">Download instructions</a></td></tr>
    <tr><td><a class="button" id="r" href="http://ytdl-org.github.com/youtube-dl/documentation.html">Documentation</a></td></tr>
 	<tr><td><a class="button" id="main-support" href="https://github.com/ytdl-org/youtube-dl/issues/">Support</a></td></tr>
 	<tr><td><a class="button" id="y" href="https://github.com/ytdl-org/youtube-dl/">Develop</a></td></tr>
 	<tr><td><a class="button" id="b" href="http://ytdl-org.github.com/youtube-dl/about.html">About</a></td></tr>
 </table>
 </body>
 </html>
--- a/ip.php
+++ b/ip.php
@ -0,0 +1,3 @@
 <?php
 header('Content-Type: text/plain');
 echo $_SERVER['REMOTE_ADDR'];
--- a/setup.cfg
+++ b/setup.cfg
@ -1,6 +0,0 @@
 [wheel]
 universal = True
 [flake8]
 exclude = youtube_dl/extractor/__init__.py,devscripts/buildserver.py,devscripts/lazy_load_template.py,devscripts/make_issue_template.py,setup.py,build,.git,venv
 ignore = E402,E501,E731,E741,W503
--- a/setup.py
+++ b/setup.py
@ -1,148 +0,0 @@
 #!/usr/bin/env python
 # coding: utf-8
 from __future__ import print_function
 import os.path
 import warnings
 import sys
 try:
    from setuptools import setup, Command
    setuptools_available = True
 except ImportError:
    from distutils.core import setup, Command
    setuptools_available = False
 from distutils.spawn import spawn
 try:
    # This will create an exe that needs Microsoft Visual C++ 2008
    # Redistributable Package
    import py2exe
 except ImportError:
    if len(sys.argv) >= 2 and sys.argv[1] == 'py2exe':
        print('Cannot import py2exe', file=sys.stderr)
        exit(1)
 py2exe_options = {
    'bundle_files': 1,
    'compressed': 1,
    'optimize': 2,
    'dist_dir': '.',
    'dll_excludes': ['w9xpopen.exe', 'crypt32.dll'],
 }
 # Get the version from youtube_dl/version.py without importing the package
 exec(compile(open('youtube_dl/version.py').read(),
             'youtube_dl/version.py', 'exec'))
 DESCRIPTION = 'YouTube video downloader'
 LONG_DESCRIPTION = 'Command-line program to download videos from YouTube.com and other video sites'
 py2exe_console = [{
    'script': './youtube_dl/__main__.py',
    'dest_base': 'youtube-dl',
    'version': __version__,
    'description': DESCRIPTION,
    'comments': LONG_DESCRIPTION,
    'product_name': 'youtube-dl',
    'product_version': __version__,
 }]
 py2exe_params = {
    'console': py2exe_console,
    'options': {'py2exe': py2exe_options},
    'zipfile': None
 }
 if len(sys.argv) >= 2 and sys.argv[1] == 'py2exe':
    params = py2exe_params
 else:
    files_spec = [
        ('etc/bash_completion.d', ['youtube-dl.bash-completion']),
        ('etc/fish/completions', ['youtube-dl.fish']),
        ('share/doc/youtube_dl', ['README.txt']),
        ('share/man/man1', ['youtube-dl.1'])
    ]
    root = os.path.dirname(os.path.abspath(__file__))
    data_files = []
    for dirname, files in files_spec:
        resfiles = []
        for fn in files:
            if not os.path.exists(fn):
                warnings.warn('Skipping file %s since it is not present. Type  make  to build all automatically generated files.' % fn)
            else:
                resfiles.append(fn)
        data_files.append((dirname, resfiles))
    params = {
        'data_files': data_files,
    }
    if setuptools_available:
        params['entry_points'] = {'console_scripts': ['youtube-dl = youtube_dl:main']}
    else:
        params['scripts'] = ['bin/youtube-dl']
 class build_lazy_extractors(Command):
    description = 'Build the extractor lazy loading module'
    user_options = []
    def initialize_options(self):
        pass
    def finalize_options(self):
        pass
    def run(self):
        spawn(
            [sys.executable, 'devscripts/make_lazy_extractors.py', 'youtube_dl/extractor/lazy_extractors.py'],
            dry_run=self.dry_run,
        )
 setup(
    name='youtube_dl',
    version=__version__,
    description=DESCRIPTION,
    long_description=LONG_DESCRIPTION,
    url='https://github.com/ytdl-org/youtube-dl',
    author='Ricardo Garcia',
    author_email='ytdl@yt-dl.org',
    maintainer='Sergey M.',
    maintainer_email='dstftw@gmail.com',
    license='Unlicense',
    packages=[
        'youtube_dl',
        'youtube_dl.extractor', 'youtube_dl.downloader',
        'youtube_dl.postprocessor'],
    # Provokes warning on most systems (why?!)
    # test_suite = 'nose.collector',
    # test_requires = ['nosetest'],
    classifiers=[
        'Topic :: Multimedia :: Video',
        'Development Status :: 5 - Production/Stable',
        'Environment :: Console',
        'License :: Public Domain',
        'Programming Language :: Python',
        'Programming Language :: Python :: 2',
        'Programming Language :: Python :: 2.6',
        'Programming Language :: Python :: 2.7',
        'Programming Language :: Python :: 3',
        'Programming Language :: Python :: 3.2',
        'Programming Language :: Python :: 3.3',
        'Programming Language :: Python :: 3.4',
        'Programming Language :: Python :: 3.5',
        'Programming Language :: Python :: 3.6',
        'Programming Language :: Python :: 3.7',
        'Programming Language :: Python :: 3.8',
        'Programming Language :: Python :: Implementation',
        'Programming Language :: Python :: Implementation :: CPython',
        'Programming Language :: Python :: Implementation :: IronPython',
        'Programming Language :: Python :: Implementation :: Jython',
        'Programming Language :: Python :: Implementation :: PyPy',
    ],
    cmdclass={'build_lazy_extractors': build_lazy_extractors},
    **params
 )
--- a/style.css
+++ b/style.css
@ -0,0 +1,152 @@
 body {
 	font-family: sans-serif;
 	margin-left: 10%;
 	margin-right: 10%;
 	margin-top: 2ex;
 	margin-bottom: 3ex;
 	background-color: white;
 	color: black;
 	/*background-color: #fff1db;*/
 	background-color: white;
 	/*
 	background-image: url("gradient.png");
 	background-repeat: repeat-x;
 	*/
 	/*
 	background-image: url("gradient2.png");
 	background-repeat: repeat-y;
 	*/
 	/*
 	background-image: url("gradient3.png");
 	background-repeat: repeat-x;
 	*/
 	/*
 	background-image: url("gradient4.png");
 	background-repeat: repeat-y;
 	*/
 	background-image: url("gradient5.png");
 	background-repeat: repeat-x;
 }
 .heading {
 	border: 0;
 	color: black;
 	font-size: xx-large;
 	font-weight: bold;
 	padding-bottom: 1ex;
 	border-bottom: 1px solid black;
 	margin-bottom: 2ex;
 	width: 100%;
 }
 .heading tr {
 	border: 0;
 }
 .heading td {
 	border: 0;
 }
 .heading a {
 	text-decoration: none;
 	color: black;
 }
 .title {
 	text-align: left;
 }
 .subtitle {
 	text-align: right;
 }
 .toc {
 	padding-left: 2ex;
 	border: 1px solid #aaaaaa;
 	background-color: white;
 	padding-bottom: 1ex;
 	border-radius: 10px;
 	-moz-border-radius: 10px;
 }
 .toc ul {
 	margin: 0; list-style-type: none;
 }
 hr {
 	margin-top: 3ex;
 	margin-bottom: 3ex;
 	width: 50%;
 }
 .note {
 	margin-top: 10ex;
 	text-align: center;
 	font-size: x-small;
 	clear: both;
 }
 h1 {
 	font-size: x-large;
 	margin-top: 2ex;
 	color: black;
 	margin-left: 2%;
 	margin-right: 2%;
 }
 h2 {
 	font-size: large;
 	margin-left: 5%;
 	margin-right: 5%;
 }
 p {
 	margin-left: 5%;
 	margin-right: 5%;
 }
 ul {
 	margin-left: 5%;
 	margin-right: 5%;
 }
 li {
 	margin-left: 3%;
 	margin-top: 0.5ex;
 	margin-bottom: 0.5ex;
 }
 tt {
 	padding-left: 0.5ex;
 	padding-right: 0.5ex;
 	background: #dddddd;
 }
 #rgb {
 	width: 33%;
 	margin: 3ex auto;
 }
 .button {
 	color: white;
 	font-weight: bold;
 	font-size: x-large;
 	text-decoration: none;
 	text-align: center;
 	display: block;
 	padding: 2ex;
 	border-radius: 10px;
 	-moz-border-radius: 10px;
 }
 #r {
 	background-color: #884444;
 	border: 2px solid #880000;
 }
 #g {
 	background-color: #448844;
 	border: 2px solid #006600;
 }
 #b {
 	background-color: #444488;
 	border: 2px solid #000088;
 }
 #y {
 	background-color: #888844;
 	border: 2px solid #666600;
 }
 #main-homepage {
    background-color: #848;
    border: 2px solid #808;
 }
 #main-support {
    background-color: #448888;
    border: 2px solid #008888;
 }
 .all-versions {
 	float: left;
 }
--- a/test/helper.py
+++ b/test/helper.py
@ -1,282 +0,0 @@
 from __future__ import unicode_literals
 import errno
 import io
 import hashlib
 import json
 import os.path
 import re
 import types
 import ssl
 import sys
 import youtube_dl.extractor
 from youtube_dl import YoutubeDL
 from youtube_dl.compat import (
    compat_os_name,
    compat_str,
 )
 from youtube_dl.utils import (
    preferredencoding,
    write_string,
 )
 def get_params(override=None):
    PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)),
                                   "parameters.json")
    LOCAL_PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)),
                                         "local_parameters.json")
    with io.open(PARAMETERS_FILE, encoding='utf-8') as pf:
        parameters = json.load(pf)
    if os.path.exists(LOCAL_PARAMETERS_FILE):
        with io.open(LOCAL_PARAMETERS_FILE, encoding='utf-8') as pf:
            parameters.update(json.load(pf))
    if override:
        parameters.update(override)
    return parameters
 def try_rm(filename):
    """ Remove a file if it exists """
    try:
        os.remove(filename)
    except OSError as ose:
        if ose.errno != errno.ENOENT:
            raise
 def report_warning(message):
    '''
    Print the message to stderr, it will be prefixed with 'WARNING:'
    If stderr is a tty file the 'WARNING:' will be colored
    '''
    if sys.stderr.isatty() and compat_os_name != 'nt':
        _msg_header = '\033[0;33mWARNING:\033[0m'
    else:
        _msg_header = 'WARNING:'
    output = '%s %s\n' % (_msg_header, message)
    if 'b' in getattr(sys.stderr, 'mode', '') or sys.version_info[0] < 3:
        output = output.encode(preferredencoding())
    sys.stderr.write(output)
 class FakeYDL(YoutubeDL):
    def __init__(self, override=None):
        # Different instances of the downloader can't share the same dictionary
        # some test set the "sublang" parameter, which would break the md5 checks.
        params = get_params(override=override)
        super(FakeYDL, self).__init__(params, auto_init=False)
        self.result = []
    def to_screen(self, s, skip_eol=None):
        print(s)
    def trouble(self, s, tb=None):
        raise Exception(s)
    def download(self, x):
        self.result.append(x)
    def expect_warning(self, regex):
        # Silence an expected warning matching a regex
        old_report_warning = self.report_warning
        def report_warning(self, message):
            if re.match(regex, message):
                return
            old_report_warning(message)
        self.report_warning = types.MethodType(report_warning, self)
 def gettestcases(include_onlymatching=False):
    for ie in youtube_dl.extractor.gen_extractors():
        for tc in ie.get_testcases(include_onlymatching):
            yield tc
 md5 = lambda s: hashlib.md5(s.encode('utf-8')).hexdigest()
 def expect_value(self, got, expected, field):
    if isinstance(expected, compat_str) and expected.startswith('re:'):
        match_str = expected[len('re:'):]
        match_rex = re.compile(match_str)
        self.assertTrue(
            isinstance(got, compat_str),
            'Expected a %s object, but got %s for field %s' % (
                compat_str.__name__, type(got).__name__, field))
        self.assertTrue(
            match_rex.match(got),
            'field %s (value: %r) should match %r' % (field, got, match_str))
    elif isinstance(expected, compat_str) and expected.startswith('startswith:'):
        start_str = expected[len('startswith:'):]
        self.assertTrue(
            isinstance(got, compat_str),
            'Expected a %s object, but got %s for field %s' % (
                compat_str.__name__, type(got).__name__, field))
        self.assertTrue(
            got.startswith(start_str),
            'field %s (value: %r) should start with %r' % (field, got, start_str))
    elif isinstance(expected, compat_str) and expected.startswith('contains:'):
        contains_str = expected[len('contains:'):]
        self.assertTrue(
            isinstance(got, compat_str),
            'Expected a %s object, but got %s for field %s' % (
                compat_str.__name__, type(got).__name__, field))
        self.assertTrue(
            contains_str in got,
            'field %s (value: %r) should contain %r' % (field, got, contains_str))
    elif isinstance(expected, type):
        self.assertTrue(
            isinstance(got, expected),
            'Expected type %r for field %s, but got value %r of type %r' % (expected, field, got, type(got)))
    elif isinstance(expected, dict) and isinstance(got, dict):
        expect_dict(self, got, expected)
    elif isinstance(expected, list) and isinstance(got, list):
        self.assertEqual(
            len(expected), len(got),
            'Expect a list of length %d, but got a list of length %d for field %s' % (
                len(expected), len(got), field))
        for index, (item_got, item_expected) in enumerate(zip(got, expected)):
            type_got = type(item_got)
            type_expected = type(item_expected)
            self.assertEqual(
                type_expected, type_got,
                'Type mismatch for list item at index %d for field %s, expected %r, got %r' % (
                    index, field, type_expected, type_got))
            expect_value(self, item_got, item_expected, field)
    else:
        if isinstance(expected, compat_str) and expected.startswith('md5:'):
            self.assertTrue(
                isinstance(got, compat_str),
                'Expected field %s to be a unicode object, but got value %r of type %r' % (field, got, type(got)))
            got = 'md5:' + md5(got)
        elif isinstance(expected, compat_str) and re.match(r'^(?:min|max)?count:\d+', expected):
            self.assertTrue(
                isinstance(got, (list, dict)),
                'Expected field %s to be a list or a dict, but it is of type %s' % (
                    field, type(got).__name__))
            op, _, expected_num = expected.partition(':')
            expected_num = int(expected_num)
            if op == 'mincount':
                assert_func = assertGreaterEqual
                msg_tmpl = 'Expected %d items in field %s, but only got %d'
            elif op == 'maxcount':
                assert_func = assertLessEqual
                msg_tmpl = 'Expected maximum %d items in field %s, but got %d'
            elif op == 'count':
                assert_func = assertEqual
                msg_tmpl = 'Expected exactly %d items in field %s, but got %d'
            else:
                assert False
            assert_func(
                self, len(got), expected_num,
                msg_tmpl % (expected_num, field, len(got)))
            return
        self.assertEqual(
            expected, got,
            'Invalid value for field %s, expected %r, got %r' % (field, expected, got))
 def expect_dict(self, got_dict, expected_dict):
    for info_field, expected in expected_dict.items():
        got = got_dict.get(info_field)
        expect_value(self, got, expected, info_field)
 def expect_info_dict(self, got_dict, expected_dict):
    expect_dict(self, got_dict, expected_dict)
    # Check for the presence of mandatory fields
    if got_dict.get('_type') not in ('playlist', 'multi_video'):
        for key in ('id', 'url', 'title', 'ext'):
            self.assertTrue(got_dict.get(key), 'Missing mandatory field %s' % key)
    # Check for mandatory fields that are automatically set by YoutubeDL
    for key in ['webpage_url', 'extractor', 'extractor_key']:
        self.assertTrue(got_dict.get(key), 'Missing field: %s' % key)
    # Are checkable fields missing from the test case definition?
    test_info_dict = dict((key, value if not isinstance(value, compat_str) or len(value) < 250 else 'md5:' + md5(value))
                          for key, value in got_dict.items()
                          if value and key in ('id', 'title', 'description', 'uploader', 'upload_date', 'timestamp', 'uploader_id', 'location', 'age_limit'))
    missing_keys = set(test_info_dict.keys()) - set(expected_dict.keys())
    if missing_keys:
        def _repr(v):
            if isinstance(v, compat_str):
                return "'%s'" % v.replace('\\', '\\\\').replace("'", "\\'").replace('\n', '\\n')
            else:
                return repr(v)
        info_dict_str = ''
        if len(missing_keys) != len(expected_dict):
            info_dict_str += ''.join(
                '    %s: %s,\n' % (_repr(k), _repr(v))
                for k, v in test_info_dict.items() if k not in missing_keys)
            if info_dict_str:
                info_dict_str += '\n'
        info_dict_str += ''.join(
            '    %s: %s,\n' % (_repr(k), _repr(test_info_dict[k]))
            for k in missing_keys)
        write_string(
            '\n\'info_dict\': {\n' + info_dict_str + '},\n', out=sys.stderr)
        self.assertFalse(
            missing_keys,
            'Missing keys in test definition: %s' % (
                ', '.join(sorted(missing_keys))))
 def assertRegexpMatches(self, text, regexp, msg=None):
    if hasattr(self, 'assertRegexp'):
        return self.assertRegexp(text, regexp, msg)
    else:
        m = re.match(regexp, text)
        if not m:
            note = 'Regexp didn\'t match: %r not found' % (regexp)
            if len(text) < 1000:
                note += ' in %r' % text
            if msg is None:
                msg = note
            else:
                msg = note + ', ' + msg
            self.assertTrue(m, msg)
 def assertGreaterEqual(self, got, expected, msg=None):
    if not (got >= expected):
        if msg is None:
            msg = '%r not greater than or equal to %r' % (got, expected)
        self.assertTrue(got >= expected, msg)
 def assertLessEqual(self, got, expected, msg=None):
    if not (got <= expected):
        if msg is None:
            msg = '%r not less than or equal to %r' % (got, expected)
        self.assertTrue(got <= expected, msg)
 def assertEqual(self, got, expected, msg=None):
    if not (got == expected):
        if msg is None:
            msg = '%r not equal to %r' % (got, expected)
        self.assertTrue(got == expected, msg)
 def expect_warnings(ydl, warnings_re):
    real_warning = ydl.report_warning
    def _report_warning(w):
        if not any(re.search(w_re, w) for w_re in warnings_re):
            real_warning(w)
    ydl.report_warning = _report_warning
 def http_server_port(httpd):
    if os.name == 'java' and isinstance(httpd.socket, ssl.SSLSocket):
        # In Jython SSLSocket is not a subclass of socket.socket
        sock = httpd.socket.sock
    else:
        sock = httpd.socket
    return sock.getsockname()[1]
--- a/test/parameters.json
+++ b/test/parameters.json
@ -1,43 +0,0 @@
 {
    "consoletitle": false, 
    "continuedl": true, 
    "forcedescription": false, 
    "forcefilename": false, 
    "forceformat": false, 
    "forcethumbnail": false, 
    "forcetitle": false, 
    "forceurl": false, 
    "format": "best",
    "ignoreerrors": false, 
    "listformats": null, 
    "logtostderr": false, 
    "matchtitle": null, 
    "max_downloads": null, 
    "nooverwrites": false, 
    "nopart": false, 
    "noprogress": false, 
    "outtmpl": "%(id)s.%(ext)s", 
    "password": null, 
    "playlistend": -1, 
    "playliststart": 1, 
    "prefer_free_formats": false, 
    "quiet": false, 
    "ratelimit": null, 
    "rejecttitle": null, 
    "retries": 10, 
    "simulate": false, 
    "subtitleslang": null, 
    "subtitlesformat": "best",
    "test": true, 
    "updatetime": true, 
    "usenetrc": false, 
    "username": null, 
    "verbose": true, 
    "writedescription": false, 
    "writeinfojson": true, 
    "writesubtitles": false,
    "allsubtitles": false,
    "listssubtitles": false,
    "socket_timeout": 20,
    "fixup": "never"
 }
--- a/test/swftests/.gitignore
+++ b/test/swftests/.gitignore
@ -1 +0,0 @@
 *.swf
--- a/test/swftests/ArrayAccess.as
+++ b/test/swftests/ArrayAccess.as
@ -1,19 +0,0 @@
 // input: [["a", "b", "c", "d"]]
 // output: ["c", "b", "a", "d"]
 package {
 public class ArrayAccess {
    public static function main(ar:Array):Array {
    	var aa:ArrayAccess = new ArrayAccess();
    	return aa.f(ar, 2);
    }
    private function f(ar:Array, num:Number):Array{
        var x:String = ar[0];
        var y:String = ar[num % ar.length];
        ar[0] = y;
        ar[num] = x;
        return ar;
    }
 }
 }
--- a/test/swftests/ClassCall.as
+++ b/test/swftests/ClassCall.as
@ -1,17 +0,0 @@
 // input: []
 // output: 121
 package {
 public class ClassCall {
    public static function main():int{
    	var f:OtherClass = new OtherClass();
        return f.func(100,20);
    }
 }
 }
 class OtherClass {
 	public function func(x: int, y: int):int {
 		return x+y+1;
 	}
 }
--- a/test/swftests/ClassConstruction.as
+++ b/test/swftests/ClassConstruction.as
@ -1,15 +0,0 @@
 // input: []
 // output: 0
 package {
 public class ClassConstruction {
    public static function main():int{
    	var f:Foo = new Foo();
        return 0;
    }
 }
 }
 class Foo {
 }
--- a/test/swftests/ConstArrayAccess.as
+++ b/test/swftests/ConstArrayAccess.as
@ -1,18 +0,0 @@
 // input: []
 // output: 4
 package {
 public class ConstArrayAccess {
 	private static const x:int = 2;
 	private static const ar:Array = ["42", "3411"];
    public static function main():int{
        var c:ConstArrayAccess = new ConstArrayAccess();
        return c.f();
    }
    public function f(): int {
    	return ar[1].length;
    }
 }
 }
--- a/test/swftests/ConstantInt.as
+++ b/test/swftests/ConstantInt.as
@ -1,12 +0,0 @@
 // input: []
 // output: 2
 package {
 public class ConstantInt {
 	private static const x:int = 2;
    public static function main():int{
        return x;
    }
 }
 }
--- a/test/swftests/DictCall.as
+++ b/test/swftests/DictCall.as
@ -1,10 +0,0 @@
 // input: [{"x": 1, "y": 2}]
 // output: 3
 package {
 public class DictCall {
    public static function main(d:Object):int{
        return d.x + d.y;
    }
 }
 }
--- a/test/swftests/EqualsOperator.as
+++ b/test/swftests/EqualsOperator.as
@ -1,10 +0,0 @@
 // input: []
 // output: false
 package {
 public class EqualsOperator {
    public static function main():Boolean{
        return 1 == 2;
    }
 }
 }
--- a/test/swftests/LocalVars.as
+++ b/test/swftests/LocalVars.as
@ -1,13 +0,0 @@
 // input: [1, 2]
 // output: 3
 package {
 public class LocalVars {
    public static function main(a:int, b:int):int{
        var c:int = a + b + b;
        var d:int = c - b;
        var e:int = d;
        return e;
    }
 }
 }
--- a/test/swftests/MemberAssignment.as
+++ b/test/swftests/MemberAssignment.as
@ -1,22 +0,0 @@
 // input: [1]
 // output: 2
 package {
 public class MemberAssignment {
    public var v:int;
    public function g():int {
        return this.v;
    }
    public function f(a:int):int{
        this.v = a;
        return this.v + this.g();
    }
    public static function main(a:int): int {
        var v:MemberAssignment = new MemberAssignment();
        return v.f(a);
    }
 }
 }
--- a/test/swftests/NeOperator.as
+++ b/test/swftests/NeOperator.as
@ -1,24 +0,0 @@
 // input: []
 // output: 123
 package {
 public class NeOperator {
    public static function main(): int {
        var res:int = 0;
        if (1 != 2) {
            res += 3;
        } else {
            res += 4;
        }
        if (2 != 2) {
            res += 10;
        } else {
            res += 20;
        }
        if (9 == 9) {
            res += 100;
        }
        return res;
    }
 }
 }
--- a/test/swftests/PrivateCall.as
+++ b/test/swftests/PrivateCall.as
@ -1,21 +0,0 @@
 // input: []
 // output: 9
 package {
 public class PrivateCall {
    public static function main():int{
    	var f:OtherClass = new OtherClass();
        return f.func();
    }
 }
 }
 class OtherClass {
 	private function pf():int {
 		return 9;
 	}
 	public function func():int {
 		return this.pf();
 	}
 }
--- a/test/swftests/PrivateVoidCall.as
+++ b/test/swftests/PrivateVoidCall.as
@ -1,22 +0,0 @@
 // input: []
 // output: 9
 package {
 public class PrivateVoidCall {
    public static function main():int{
        var f:OtherClass = new OtherClass();
        f.func();
        return 9;
    }
 }
 }
 class OtherClass {
    private function pf():void {
        ;
    }
    public function func():void {
        this.pf();
    }
 }
--- a/test/swftests/StaticAssignment.as
+++ b/test/swftests/StaticAssignment.as
@ -1,13 +0,0 @@
 // input: [1]
 // output: 1
 package {
 public class StaticAssignment {
 	public static var v:int;
    public static function main(a:int):int{
        v = a;
        return v;
    }
 }
 }
--- a/test/swftests/StaticRetrieval.as
+++ b/test/swftests/StaticRetrieval.as
@ -1,16 +0,0 @@
 // input: []
 // output: 1
 package {
 public class StaticRetrieval {
 	public static var v:int;
    public static function main():int{
        if (v) {
        	return 0;
        } else {
        	return 1;
        }
    }
 }
 }
--- a/test/swftests/StringBasics.as
+++ b/test/swftests/StringBasics.as
@ -1,11 +0,0 @@
 // input: []
 // output: 3
 package {
 public class StringBasics {
    public static function main():int{
        var s:String = "abc";
        return s.length;
    }
 }
 }
--- a/test/swftests/StringCharCodeAt.as
+++ b/test/swftests/StringCharCodeAt.as
@ -1,11 +0,0 @@
 // input: []
 // output: 9897
 package {
 public class StringCharCodeAt {
    public static function main():int{
        var s:String = "abc";
        return s.charCodeAt(1) * 100 + s.charCodeAt();
    }
 }
 }
--- a/test/swftests/StringConversion.as
+++ b/test/swftests/StringConversion.as
@ -1,11 +0,0 @@
 // input: []
 // output: 2
 package {
 public class StringConversion {
    public static function main():int{
        var s:String = String(99);
        return s.length;
    }
 }
 }
--- a/test/test_InfoExtractor.py
+++ b/test/test_InfoExtractor.py
--- a/test/test_YoutubeDL.py
+++ b/test/test_YoutubeDL.py
@ -1,924 +0,0 @@
 #!/usr/bin/env python
 # coding: utf-8
 from __future__ import unicode_literals
 # Allow direct execution
 import os
 import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 import copy
 from test.helper import FakeYDL, assertRegexpMatches
 from youtube_dl import YoutubeDL
 from youtube_dl.compat import compat_str, compat_urllib_error
 from youtube_dl.extractor import YoutubeIE
 from youtube_dl.extractor.common import InfoExtractor
 from youtube_dl.postprocessor.common import PostProcessor
 from youtube_dl.utils import ExtractorError, match_filter_func
 TEST_URL = 'http://localhost/sample.mp4'
 class YDL(FakeYDL):
    def __init__(self, *args, **kwargs):
        super(YDL, self).__init__(*args, **kwargs)
        self.downloaded_info_dicts = []
        self.msgs = []
    def process_info(self, info_dict):
        self.downloaded_info_dicts.append(info_dict)
    def to_screen(self, msg):
        self.msgs.append(msg)
 def _make_result(formats, **kwargs):
    res = {
        'formats': formats,
        'id': 'testid',
        'title': 'testttitle',
        'extractor': 'testex',
        'extractor_key': 'TestEx',
    }
    res.update(**kwargs)
    return res
 class TestFormatSelection(unittest.TestCase):
    def test_prefer_free_formats(self):
        # Same resolution => download webm
        ydl = YDL()
        ydl.params['prefer_free_formats'] = True
        formats = [
            {'ext': 'webm', 'height': 460, 'url': TEST_URL},
            {'ext': 'mp4', 'height': 460, 'url': TEST_URL},
        ]
        info_dict = _make_result(formats)
        yie = YoutubeIE(ydl)
        yie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['ext'], 'webm')
        # Different resolution => download best quality (mp4)
        ydl = YDL()
        ydl.params['prefer_free_formats'] = True
        formats = [
            {'ext': 'webm', 'height': 720, 'url': TEST_URL},
            {'ext': 'mp4', 'height': 1080, 'url': TEST_URL},
        ]
        info_dict['formats'] = formats
        yie = YoutubeIE(ydl)
        yie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['ext'], 'mp4')
        # No prefer_free_formats => prefer mp4 and flv for greater compatibility
        ydl = YDL()
        ydl.params['prefer_free_formats'] = False
        formats = [
            {'ext': 'webm', 'height': 720, 'url': TEST_URL},
            {'ext': 'mp4', 'height': 720, 'url': TEST_URL},
            {'ext': 'flv', 'height': 720, 'url': TEST_URL},
        ]
        info_dict['formats'] = formats
        yie = YoutubeIE(ydl)
        yie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['ext'], 'mp4')
        ydl = YDL()
        ydl.params['prefer_free_formats'] = False
        formats = [
            {'ext': 'flv', 'height': 720, 'url': TEST_URL},
            {'ext': 'webm', 'height': 720, 'url': TEST_URL},
        ]
        info_dict['formats'] = formats
        yie = YoutubeIE(ydl)
        yie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['ext'], 'flv')
    def test_format_selection(self):
        formats = [
            {'format_id': '35', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL},
            {'format_id': 'example-with-dashes', 'ext': 'webm', 'preference': 1, 'url': TEST_URL},
            {'format_id': '45', 'ext': 'webm', 'preference': 2, 'url': TEST_URL},
            {'format_id': '47', 'ext': 'webm', 'preference': 3, 'url': TEST_URL},
            {'format_id': '2', 'ext': 'flv', 'preference': 4, 'url': TEST_URL},
        ]
        info_dict = _make_result(formats)
        ydl = YDL({'format': '20/47'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], '47')
        ydl = YDL({'format': '20/71/worst'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], '35')
        ydl = YDL()
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], '2')
        ydl = YDL({'format': 'webm/mp4'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], '47')
        ydl = YDL({'format': '3gp/40/mp4'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], '35')
        ydl = YDL({'format': 'example-with-dashes'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'example-with-dashes')
    def test_format_selection_audio(self):
        formats = [
            {'format_id': 'audio-low', 'ext': 'webm', 'preference': 1, 'vcodec': 'none', 'url': TEST_URL},
            {'format_id': 'audio-mid', 'ext': 'webm', 'preference': 2, 'vcodec': 'none', 'url': TEST_URL},
            {'format_id': 'audio-high', 'ext': 'flv', 'preference': 3, 'vcodec': 'none', 'url': TEST_URL},
            {'format_id': 'vid', 'ext': 'mp4', 'preference': 4, 'url': TEST_URL},
        ]
        info_dict = _make_result(formats)
        ydl = YDL({'format': 'bestaudio'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'audio-high')
        ydl = YDL({'format': 'worstaudio'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'audio-low')
        formats = [
            {'format_id': 'vid-low', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL},
            {'format_id': 'vid-high', 'ext': 'mp4', 'preference': 2, 'url': TEST_URL},
        ]
        info_dict = _make_result(formats)
        ydl = YDL({'format': 'bestaudio/worstaudio/best'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'vid-high')
    def test_format_selection_audio_exts(self):
        formats = [
            {'format_id': 'mp3-64', 'ext': 'mp3', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'},
            {'format_id': 'ogg-64', 'ext': 'ogg', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'},
            {'format_id': 'aac-64', 'ext': 'aac', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'},
            {'format_id': 'mp3-32', 'ext': 'mp3', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'},
            {'format_id': 'aac-32', 'ext': 'aac', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'},
        ]
        info_dict = _make_result(formats)
        ydl = YDL({'format': 'best'})
        ie = YoutubeIE(ydl)
        ie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(copy.deepcopy(info_dict))
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'aac-64')
        ydl = YDL({'format': 'mp3'})
        ie = YoutubeIE(ydl)
        ie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(copy.deepcopy(info_dict))
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'mp3-64')
        ydl = YDL({'prefer_free_formats': True})
        ie = YoutubeIE(ydl)
        ie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(copy.deepcopy(info_dict))
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'ogg-64')
    def test_format_selection_video(self):
        formats = [
            {'format_id': 'dash-video-low', 'ext': 'mp4', 'preference': 1, 'acodec': 'none', 'url': TEST_URL},
            {'format_id': 'dash-video-high', 'ext': 'mp4', 'preference': 2, 'acodec': 'none', 'url': TEST_URL},
            {'format_id': 'vid', 'ext': 'mp4', 'preference': 3, 'url': TEST_URL},
        ]
        info_dict = _make_result(formats)
        ydl = YDL({'format': 'bestvideo'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'dash-video-high')
        ydl = YDL({'format': 'worstvideo'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'dash-video-low')
        ydl = YDL({'format': 'bestvideo[format_id^=dash][format_id$=low]'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'dash-video-low')
        formats = [
            {'format_id': 'vid-vcodec-dot', 'ext': 'mp4', 'preference': 1, 'vcodec': 'avc1.123456', 'acodec': 'none', 'url': TEST_URL},
        ]
        info_dict = _make_result(formats)
        ydl = YDL({'format': 'bestvideo[vcodec=avc1.123456]'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'vid-vcodec-dot')
    def test_format_selection_string_ops(self):
        formats = [
            {'format_id': 'abc-cba', 'ext': 'mp4', 'url': TEST_URL},
            {'format_id': 'zxc-cxz', 'ext': 'webm', 'url': TEST_URL},
        ]
        info_dict = _make_result(formats)
        # equals (=)
        ydl = YDL({'format': '[format_id=abc-cba]'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'abc-cba')
        # does not equal (!=)
        ydl = YDL({'format': '[format_id!=abc-cba]'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'zxc-cxz')
        ydl = YDL({'format': '[format_id!=abc-cba][format_id!=zxc-cxz]'})
        self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
        # starts with (^=)
        ydl = YDL({'format': '[format_id^=abc]'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'abc-cba')
        # does not start with (!^=)
        ydl = YDL({'format': '[format_id!^=abc]'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'zxc-cxz')
        ydl = YDL({'format': '[format_id!^=abc][format_id!^=zxc]'})
        self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
        # ends with ($=)
        ydl = YDL({'format': '[format_id$=cba]'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'abc-cba')
        # does not end with (!$=)
        ydl = YDL({'format': '[format_id!$=cba]'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'zxc-cxz')
        ydl = YDL({'format': '[format_id!$=cba][format_id!$=cxz]'})
        self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
        # contains (*=)
        ydl = YDL({'format': '[format_id*=bc-cb]'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'abc-cba')
        # does not contain (!*=)
        ydl = YDL({'format': '[format_id!*=bc-cb]'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'zxc-cxz')
        ydl = YDL({'format': '[format_id!*=abc][format_id!*=zxc]'})
        self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
        ydl = YDL({'format': '[format_id!*=-]'})
        self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
    def test_youtube_format_selection(self):
        order = [
            '38', '37', '46', '22', '45', '35', '44', '18', '34', '43', '6', '5', '17', '36', '13',
            # Apple HTTP Live Streaming
            '96', '95', '94', '93', '92', '132', '151',
            # 3D
            '85', '84', '102', '83', '101', '82', '100',
            # Dash video
            '137', '248', '136', '247', '135', '246',
            '245', '244', '134', '243', '133', '242', '160',
            # Dash audio
            '141', '172', '140', '171', '139',
        ]
        def format_info(f_id):
            info = YoutubeIE._formats[f_id].copy()
            # XXX: In real cases InfoExtractor._parse_mpd_formats() fills up 'acodec'
            # and 'vcodec', while in tests such information is incomplete since
            # commit a6c2c24479e5f4827ceb06f64d855329c0a6f593
            # test_YoutubeDL.test_youtube_format_selection is broken without
            # this fix
            if 'acodec' in info and 'vcodec' not in info:
                info['vcodec'] = 'none'
            elif 'vcodec' in info and 'acodec' not in info:
                info['acodec'] = 'none'
            info['format_id'] = f_id
            info['url'] = 'url:' + f_id
            return info
        formats_order = [format_info(f_id) for f_id in order]
        info_dict = _make_result(list(formats_order), extractor='youtube')
        ydl = YDL({'format': 'bestvideo+bestaudio'})
        yie = YoutubeIE(ydl)
        yie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], '137+141')
        self.assertEqual(downloaded['ext'], 'mp4')
        info_dict = _make_result(list(formats_order), extractor='youtube')
        ydl = YDL({'format': 'bestvideo[height>=999999]+bestaudio/best'})
        yie = YoutubeIE(ydl)
        yie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], '38')
        info_dict = _make_result(list(formats_order), extractor='youtube')
        ydl = YDL({'format': 'bestvideo/best,bestaudio'})
        yie = YoutubeIE(ydl)
        yie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(info_dict)
        downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
        self.assertEqual(downloaded_ids, ['137', '141'])
        info_dict = _make_result(list(formats_order), extractor='youtube')
        ydl = YDL({'format': '(bestvideo[ext=mp4],bestvideo[ext=webm])+bestaudio'})
        yie = YoutubeIE(ydl)
        yie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(info_dict)
        downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
        self.assertEqual(downloaded_ids, ['137+141', '248+141'])
        info_dict = _make_result(list(formats_order), extractor='youtube')
        ydl = YDL({'format': '(bestvideo[ext=mp4],bestvideo[ext=webm])[height<=720]+bestaudio'})
        yie = YoutubeIE(ydl)
        yie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(info_dict)
        downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
        self.assertEqual(downloaded_ids, ['136+141', '247+141'])
        info_dict = _make_result(list(formats_order), extractor='youtube')
        ydl = YDL({'format': '(bestvideo[ext=none]/bestvideo[ext=webm])+bestaudio'})
        yie = YoutubeIE(ydl)
        yie._sort_formats(info_dict['formats'])
        ydl.process_ie_result(info_dict)
        downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
        self.assertEqual(downloaded_ids, ['248+141'])
        for f1, f2 in zip(formats_order, formats_order[1:]):
            info_dict = _make_result([f1, f2], extractor='youtube')
            ydl = YDL({'format': 'best/bestvideo'})
            yie = YoutubeIE(ydl)
            yie._sort_formats(info_dict['formats'])
            ydl.process_ie_result(info_dict)
            downloaded = ydl.downloaded_info_dicts[0]
            self.assertEqual(downloaded['format_id'], f1['format_id'])
            info_dict = _make_result([f2, f1], extractor='youtube')
            ydl = YDL({'format': 'best/bestvideo'})
            yie = YoutubeIE(ydl)
            yie._sort_formats(info_dict['formats'])
            ydl.process_ie_result(info_dict)
            downloaded = ydl.downloaded_info_dicts[0]
            self.assertEqual(downloaded['format_id'], f1['format_id'])
    def test_audio_only_extractor_format_selection(self):
        # For extractors with incomplete formats (all formats are audio-only or
        # video-only) best and worst should fallback to corresponding best/worst
        # video-only or audio-only formats (as per
        # https://github.com/ytdl-org/youtube-dl/pull/5556)
        formats = [
            {'format_id': 'low', 'ext': 'mp3', 'preference': 1, 'vcodec': 'none', 'url': TEST_URL},
            {'format_id': 'high', 'ext': 'mp3', 'preference': 2, 'vcodec': 'none', 'url': TEST_URL},
        ]
        info_dict = _make_result(formats)
        ydl = YDL({'format': 'best'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'high')
        ydl = YDL({'format': 'worst'})
        ydl.process_ie_result(info_dict.copy())
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'low')
    def test_format_not_available(self):
        formats = [
            {'format_id': 'regular', 'ext': 'mp4', 'height': 360, 'url': TEST_URL},
            {'format_id': 'video', 'ext': 'mp4', 'height': 720, 'acodec': 'none', 'url': TEST_URL},
        ]
        info_dict = _make_result(formats)
        # This must fail since complete video-audio format does not match filter
        # and extractor does not provide incomplete only formats (i.e. only
        # video-only or audio-only).
        ydl = YDL({'format': 'best[height>360]'})
        self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
    def test_format_selection_issue_10083(self):
        # See https://github.com/ytdl-org/youtube-dl/issues/10083
        formats = [
            {'format_id': 'regular', 'height': 360, 'url': TEST_URL},
            {'format_id': 'video', 'height': 720, 'acodec': 'none', 'url': TEST_URL},
            {'format_id': 'audio', 'vcodec': 'none', 'url': TEST_URL},
        ]
        info_dict = _make_result(formats)
        ydl = YDL({'format': 'best[height>360]/bestvideo[height>360]+bestaudio'})
        ydl.process_ie_result(info_dict.copy())
        self.assertEqual(ydl.downloaded_info_dicts[0]['format_id'], 'video+audio')
    def test_invalid_format_specs(self):
        def assert_syntax_error(format_spec):
            ydl = YDL({'format': format_spec})
            info_dict = _make_result([{'format_id': 'foo', 'url': TEST_URL}])
            self.assertRaises(SyntaxError, ydl.process_ie_result, info_dict)
        assert_syntax_error('bestvideo,,best')
        assert_syntax_error('+bestaudio')
        assert_syntax_error('bestvideo+')
        assert_syntax_error('/')
    def test_format_filtering(self):
        formats = [
            {'format_id': 'A', 'filesize': 500, 'width': 1000},
            {'format_id': 'B', 'filesize': 1000, 'width': 500},
            {'format_id': 'C', 'filesize': 1000, 'width': 400},
            {'format_id': 'D', 'filesize': 2000, 'width': 600},
            {'format_id': 'E', 'filesize': 3000},
            {'format_id': 'F'},
            {'format_id': 'G', 'filesize': 1000000},
        ]
        for f in formats:
            f['url'] = 'http://_/'
            f['ext'] = 'unknown'
        info_dict = _make_result(formats)
        ydl = YDL({'format': 'best[filesize<3000]'})
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'D')
        ydl = YDL({'format': 'best[filesize<=3000]'})
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'E')
        ydl = YDL({'format': 'best[filesize <= ? 3000]'})
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'F')
        ydl = YDL({'format': 'best [filesize = 1000] [width>450]'})
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'B')
        ydl = YDL({'format': 'best [filesize = 1000] [width!=450]'})
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'C')
        ydl = YDL({'format': '[filesize>?1]'})
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'G')
        ydl = YDL({'format': '[filesize<1M]'})
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'E')
        ydl = YDL({'format': '[filesize<1MiB]'})
        ydl.process_ie_result(info_dict)
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['format_id'], 'G')
        ydl = YDL({'format': 'all[width>=400][width<=600]'})
        ydl.process_ie_result(info_dict)
        downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
        self.assertEqual(downloaded_ids, ['B', 'C', 'D'])
        ydl = YDL({'format': 'best[height<40]'})
        try:
            ydl.process_ie_result(info_dict)
        except ExtractorError:
            pass
        self.assertEqual(ydl.downloaded_info_dicts, [])
    def test_default_format_spec(self):
        ydl = YDL({'simulate': True})
        self.assertEqual(ydl._default_format_spec({}), 'bestvideo+bestaudio/best')
        ydl = YDL({})
        self.assertEqual(ydl._default_format_spec({'is_live': True}), 'best/bestvideo+bestaudio')
        ydl = YDL({'simulate': True})
        self.assertEqual(ydl._default_format_spec({'is_live': True}), 'bestvideo+bestaudio/best')
        ydl = YDL({'outtmpl': '-'})
        self.assertEqual(ydl._default_format_spec({}), 'best/bestvideo+bestaudio')
        ydl = YDL({})
        self.assertEqual(ydl._default_format_spec({}, download=False), 'bestvideo+bestaudio/best')
        self.assertEqual(ydl._default_format_spec({'is_live': True}), 'best/bestvideo+bestaudio')
 class TestYoutubeDL(unittest.TestCase):
    def test_subtitles(self):
        def s_formats(lang, autocaption=False):
            return [{
                'ext': ext,
                'url': 'http://localhost/video.%s.%s' % (lang, ext),
                '_auto': autocaption,
            } for ext in ['vtt', 'srt', 'ass']]
        subtitles = dict((l, s_formats(l)) for l in ['en', 'fr', 'es'])
        auto_captions = dict((l, s_formats(l, True)) for l in ['it', 'pt', 'es'])
        info_dict = {
            'id': 'test',
            'title': 'Test',
            'url': 'http://localhost/video.mp4',
            'subtitles': subtitles,
            'automatic_captions': auto_captions,
            'extractor': 'TEST',
        }
        def get_info(params={}):
            params.setdefault('simulate', True)
            ydl = YDL(params)
            ydl.report_warning = lambda *args, **kargs: None
            return ydl.process_video_result(info_dict, download=False)
        result = get_info()
        self.assertFalse(result.get('requested_subtitles'))
        self.assertEqual(result['subtitles'], subtitles)
        self.assertEqual(result['automatic_captions'], auto_captions)
        result = get_info({'writesubtitles': True})
        subs = result['requested_subtitles']
        self.assertTrue(subs)
        self.assertEqual(set(subs.keys()), set(['en']))
        self.assertTrue(subs['en'].get('data') is None)
        self.assertEqual(subs['en']['ext'], 'ass')
        result = get_info({'writesubtitles': True, 'subtitlesformat': 'foo/srt'})
        subs = result['requested_subtitles']
        self.assertEqual(subs['en']['ext'], 'srt')
        result = get_info({'writesubtitles': True, 'subtitleslangs': ['es', 'fr', 'it']})
        subs = result['requested_subtitles']
        self.assertTrue(subs)
        self.assertEqual(set(subs.keys()), set(['es', 'fr']))
        result = get_info({'writesubtitles': True, 'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']})
        subs = result['requested_subtitles']
        self.assertTrue(subs)
        self.assertEqual(set(subs.keys()), set(['es', 'pt']))
        self.assertFalse(subs['es']['_auto'])
        self.assertTrue(subs['pt']['_auto'])
        result = get_info({'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']})
        subs = result['requested_subtitles']
        self.assertTrue(subs)
        self.assertEqual(set(subs.keys()), set(['es', 'pt']))
        self.assertTrue(subs['es']['_auto'])
        self.assertTrue(subs['pt']['_auto'])
    def test_add_extra_info(self):
        test_dict = {
            'extractor': 'Foo',
        }
        extra_info = {
            'extractor': 'Bar',
            'playlist': 'funny videos',
        }
        YDL.add_extra_info(test_dict, extra_info)
        self.assertEqual(test_dict['extractor'], 'Foo')
        self.assertEqual(test_dict['playlist'], 'funny videos')
    def test_prepare_filename(self):
        info = {
            'id': '1234',
            'ext': 'mp4',
            'width': None,
            'height': 1080,
            'title1': '$PATH',
            'title2': '%PATH%',
        }
        def fname(templ):
            ydl = YoutubeDL({'outtmpl': templ})
            return ydl.prepare_filename(info)
        self.assertEqual(fname('%(id)s.%(ext)s'), '1234.mp4')
        self.assertEqual(fname('%(id)s-%(width)s.%(ext)s'), '1234-NA.mp4')
        # Replace missing fields with 'NA'
        self.assertEqual(fname('%(uploader_date)s-%(id)s.%(ext)s'), 'NA-1234.mp4')
        self.assertEqual(fname('%(height)d.%(ext)s'), '1080.mp4')
        self.assertEqual(fname('%(height)6d.%(ext)s'), '  1080.mp4')
        self.assertEqual(fname('%(height)-6d.%(ext)s'), '1080  .mp4')
        self.assertEqual(fname('%(height)06d.%(ext)s'), '001080.mp4')
        self.assertEqual(fname('%(height) 06d.%(ext)s'), ' 01080.mp4')
        self.assertEqual(fname('%(height)   06d.%(ext)s'), ' 01080.mp4')
        self.assertEqual(fname('%(height)0 6d.%(ext)s'), ' 01080.mp4')
        self.assertEqual(fname('%(height)0   6d.%(ext)s'), ' 01080.mp4')
        self.assertEqual(fname('%(height)   0   6d.%(ext)s'), ' 01080.mp4')
        self.assertEqual(fname('%%'), '%')
        self.assertEqual(fname('%%%%'), '%%')
        self.assertEqual(fname('%%(height)06d.%(ext)s'), '%(height)06d.mp4')
        self.assertEqual(fname('%(width)06d.%(ext)s'), 'NA.mp4')
        self.assertEqual(fname('%(width)06d.%%(ext)s'), 'NA.%(ext)s')
        self.assertEqual(fname('%%(width)06d.%(ext)s'), '%(width)06d.mp4')
        self.assertEqual(fname('Hello %(title1)s'), 'Hello $PATH')
        self.assertEqual(fname('Hello %(title2)s'), 'Hello %PATH%')
    def test_format_note(self):
        ydl = YoutubeDL()
        self.assertEqual(ydl._format_note({}), '')
        assertRegexpMatches(self, ydl._format_note({
            'vbr': 10,
        }), r'^\s*10k$')
        assertRegexpMatches(self, ydl._format_note({
            'fps': 30,
        }), r'^30fps$')
    def test_postprocessors(self):
        filename = 'post-processor-testfile.mp4'
        audiofile = filename + '.mp3'
        class SimplePP(PostProcessor):
            def run(self, info):
                with open(audiofile, 'wt') as f:
                    f.write('EXAMPLE')
                return [info['filepath']], info
        def run_pp(params, PP):
            with open(filename, 'wt') as f:
                f.write('EXAMPLE')
            ydl = YoutubeDL(params)
            ydl.add_post_processor(PP())
            ydl.post_process(filename, {'filepath': filename})
        run_pp({'keepvideo': True}, SimplePP)
        self.assertTrue(os.path.exists(filename), '%s doesn\'t exist' % filename)
        self.assertTrue(os.path.exists(audiofile), '%s doesn\'t exist' % audiofile)
        os.unlink(filename)
        os.unlink(audiofile)
        run_pp({'keepvideo': False}, SimplePP)
        self.assertFalse(os.path.exists(filename), '%s exists' % filename)
        self.assertTrue(os.path.exists(audiofile), '%s doesn\'t exist' % audiofile)
        os.unlink(audiofile)
        class ModifierPP(PostProcessor):
            def run(self, info):
                with open(info['filepath'], 'wt') as f:
                    f.write('MODIFIED')
                return [], info
        run_pp({'keepvideo': False}, ModifierPP)
        self.assertTrue(os.path.exists(filename), '%s doesn\'t exist' % filename)
        os.unlink(filename)
    def test_match_filter(self):
        class FilterYDL(YDL):
            def __init__(self, *args, **kwargs):
                super(FilterYDL, self).__init__(*args, **kwargs)
                self.params['simulate'] = True
            def process_info(self, info_dict):
                super(YDL, self).process_info(info_dict)
            def _match_entry(self, info_dict, incomplete):
                res = super(FilterYDL, self)._match_entry(info_dict, incomplete)
                if res is None:
                    self.downloaded_info_dicts.append(info_dict)
                return res
        first = {
            'id': '1',
            'url': TEST_URL,
            'title': 'one',
            'extractor': 'TEST',
            'duration': 30,
            'filesize': 10 * 1024,
            'playlist_id': '42',
            'uploader': "變態妍字幕版 太妍 тест",
            'creator': "тест ' 123 ' тест--",
        }
        second = {
            'id': '2',
            'url': TEST_URL,
            'title': 'two',
            'extractor': 'TEST',
            'duration': 10,
            'description': 'foo',
            'filesize': 5 * 1024,
            'playlist_id': '43',
            'uploader': "тест 123",
        }
        videos = [first, second]
        def get_videos(filter_=None):
            ydl = FilterYDL({'match_filter': filter_})
            for v in videos:
                ydl.process_ie_result(v, download=True)
            return [v['id'] for v in ydl.downloaded_info_dicts]
        res = get_videos()
        self.assertEqual(res, ['1', '2'])
        def f(v):
            if v['id'] == '1':
                return None
            else:
                return 'Video id is not 1'
        res = get_videos(f)
        self.assertEqual(res, ['1'])
        f = match_filter_func('duration < 30')
        res = get_videos(f)
        self.assertEqual(res, ['2'])
        f = match_filter_func('description = foo')
        res = get_videos(f)
        self.assertEqual(res, ['2'])
        f = match_filter_func('description =? foo')
        res = get_videos(f)
        self.assertEqual(res, ['1', '2'])
        f = match_filter_func('filesize > 5KiB')
        res = get_videos(f)
        self.assertEqual(res, ['1'])
        f = match_filter_func('playlist_id = 42')
        res = get_videos(f)
        self.assertEqual(res, ['1'])
        f = match_filter_func('uploader = "變態妍字幕版 太妍 тест"')
        res = get_videos(f)
        self.assertEqual(res, ['1'])
        f = match_filter_func('uploader != "變態妍字幕版 太妍 тест"')
        res = get_videos(f)
        self.assertEqual(res, ['2'])
        f = match_filter_func('creator = "тест \' 123 \' тест--"')
        res = get_videos(f)
        self.assertEqual(res, ['1'])
        f = match_filter_func("creator = 'тест \\' 123 \\' тест--'")
        res = get_videos(f)
        self.assertEqual(res, ['1'])
        f = match_filter_func(r"creator = 'тест \' 123 \' тест--' & duration > 30")
        res = get_videos(f)
        self.assertEqual(res, [])
    def test_playlist_items_selection(self):
        entries = [{
            'id': compat_str(i),
            'title': compat_str(i),
            'url': TEST_URL,
        } for i in range(1, 5)]
        playlist = {
            '_type': 'playlist',
            'id': 'test',
            'entries': entries,
            'extractor': 'test:playlist',
            'extractor_key': 'test:playlist',
            'webpage_url': 'http://example.com',
        }
        def get_downloaded_info_dicts(params):
            ydl = YDL(params)
            # make a deep copy because the dictionary and nested entries
            # can be modified
            ydl.process_ie_result(copy.deepcopy(playlist))
            return ydl.downloaded_info_dicts
        def get_ids(params):
            return [int(v['id']) for v in get_downloaded_info_dicts(params)]
        result = get_ids({})
        self.assertEqual(result, [1, 2, 3, 4])
        result = get_ids({'playlistend': 10})
        self.assertEqual(result, [1, 2, 3, 4])
        result = get_ids({'playlistend': 2})
        self.assertEqual(result, [1, 2])
        result = get_ids({'playliststart': 10})
        self.assertEqual(result, [])
        result = get_ids({'playliststart': 2})
        self.assertEqual(result, [2, 3, 4])
        result = get_ids({'playlist_items': '2-4'})
        self.assertEqual(result, [2, 3, 4])
        result = get_ids({'playlist_items': '2,4'})
        self.assertEqual(result, [2, 4])
        result = get_ids({'playlist_items': '10'})
        self.assertEqual(result, [])
        result = get_ids({'playlist_items': '3-10'})
        self.assertEqual(result, [3, 4])
        result = get_ids({'playlist_items': '2-4,3-4,3'})
        self.assertEqual(result, [2, 3, 4])
        # Tests for https://github.com/ytdl-org/youtube-dl/issues/10591
        # @{
        result = get_downloaded_info_dicts({'playlist_items': '2-4,3-4,3'})
        self.assertEqual(result[0]['playlist_index'], 2)
        self.assertEqual(result[1]['playlist_index'], 3)
        result = get_downloaded_info_dicts({'playlist_items': '2-4,3-4,3'})
        self.assertEqual(result[0]['playlist_index'], 2)
        self.assertEqual(result[1]['playlist_index'], 3)
        self.assertEqual(result[2]['playlist_index'], 4)
        result = get_downloaded_info_dicts({'playlist_items': '4,2'})
        self.assertEqual(result[0]['playlist_index'], 4)
        self.assertEqual(result[1]['playlist_index'], 2)
        # @}
    def test_urlopen_no_file_protocol(self):
        # see https://github.com/ytdl-org/youtube-dl/issues/8227
        ydl = YDL()
        self.assertRaises(compat_urllib_error.URLError, ydl.urlopen, 'file:///etc/passwd')
    def test_do_not_override_ie_key_in_url_transparent(self):
        ydl = YDL()
        class Foo1IE(InfoExtractor):
            _VALID_URL = r'foo1:'
            def _real_extract(self, url):
                return {
                    '_type': 'url_transparent',
                    'url': 'foo2:',
                    'ie_key': 'Foo2',
                    'title': 'foo1 title',
                    'id': 'foo1_id',
                }
        class Foo2IE(InfoExtractor):
            _VALID_URL = r'foo2:'
            def _real_extract(self, url):
                return {
                    '_type': 'url',
                    'url': 'foo3:',
                    'ie_key': 'Foo3',
                }
        class Foo3IE(InfoExtractor):
            _VALID_URL = r'foo3:'
            def _real_extract(self, url):
                return _make_result([{'url': TEST_URL}], title='foo3 title')
        ydl.add_info_extractor(Foo1IE(ydl))
        ydl.add_info_extractor(Foo2IE(ydl))
        ydl.add_info_extractor(Foo3IE(ydl))
        ydl.extract_info('foo1:')
        downloaded = ydl.downloaded_info_dicts[0]
        self.assertEqual(downloaded['url'], TEST_URL)
        self.assertEqual(downloaded['title'], 'foo1 title')
        self.assertEqual(downloaded['id'], 'testid')
        self.assertEqual(downloaded['extractor'], 'testex')
        self.assertEqual(downloaded['extractor_key'], 'TestEx')
 if __name__ == '__main__':
    unittest.main()
--- a/test/test_YoutubeDLCookieJar.py
+++ b/test/test_YoutubeDLCookieJar.py
@ -1,51 +0,0 @@
 #!/usr/bin/env python
 # coding: utf-8
 from __future__ import unicode_literals
 import os
 import re
 import sys
 import tempfile
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from youtube_dl.utils import YoutubeDLCookieJar
 class TestYoutubeDLCookieJar(unittest.TestCase):
    def test_keep_session_cookies(self):
        cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/session_cookies.txt')
        cookiejar.load(ignore_discard=True, ignore_expires=True)
        tf = tempfile.NamedTemporaryFile(delete=False)
        try:
            cookiejar.save(filename=tf.name, ignore_discard=True, ignore_expires=True)
            temp = tf.read().decode('utf-8')
            self.assertTrue(re.search(
                r'www\.foobar\.foobar\s+FALSE\s+/\s+TRUE\s+0\s+YoutubeDLExpiresEmpty\s+YoutubeDLExpiresEmptyValue', temp))
            self.assertTrue(re.search(
                r'www\.foobar\.foobar\s+FALSE\s+/\s+TRUE\s+0\s+YoutubeDLExpires0\s+YoutubeDLExpires0Value', temp))
        finally:
            tf.close()
            os.remove(tf.name)
    def test_strip_httponly_prefix(self):
        cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/httponly_cookies.txt')
        cookiejar.load(ignore_discard=True, ignore_expires=True)
        def assert_cookie_has_value(key):
            self.assertEqual(cookiejar._cookies['www.foobar.foobar']['/'][key].value, key + '_VALUE')
        assert_cookie_has_value('HTTPONLY_COOKIE')
        assert_cookie_has_value('JS_ACCESSIBLE_COOKIE')
    def test_malformed_cookies(self):
        cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/malformed_cookies.txt')
        cookiejar.load(ignore_discard=True, ignore_expires=True)
        # Cookies should be empty since all malformed cookie file entries
        # will be ignored
        self.assertFalse(cookiejar._cookies)
 if __name__ == '__main__':
    unittest.main()
--- a/test/test_aes.py
+++ b/test/test_aes.py
@ -1,63 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 # Allow direct execution
 import os
 import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from youtube_dl.aes import aes_decrypt, aes_encrypt, aes_cbc_decrypt, aes_cbc_encrypt, aes_decrypt_text
 from youtube_dl.utils import bytes_to_intlist, intlist_to_bytes
 import base64
 # the encrypted data can be generate with 'devscripts/generate_aes_testdata.py'
 class TestAES(unittest.TestCase):
    def setUp(self):
        self.key = self.iv = [0x20, 0x15] + 14 * [0]
        self.secret_msg = b'Secret message goes here'
    def test_encrypt(self):
        msg = b'message'
        key = list(range(16))
        encrypted = aes_encrypt(bytes_to_intlist(msg), key)
        decrypted = intlist_to_bytes(aes_decrypt(encrypted, key))
        self.assertEqual(decrypted, msg)
    def test_cbc_decrypt(self):
        data = bytes_to_intlist(
            b"\x97\x92+\xe5\x0b\xc3\x18\x91ky9m&\xb3\xb5@\xe6'\xc2\x96.\xc8u\x88\xab9-[\x9e|\xf1\xcd"
        )
        decrypted = intlist_to_bytes(aes_cbc_decrypt(data, self.key, self.iv))
        self.assertEqual(decrypted.rstrip(b'\x08'), self.secret_msg)
    def test_cbc_encrypt(self):
        data = bytes_to_intlist(self.secret_msg)
        encrypted = intlist_to_bytes(aes_cbc_encrypt(data, self.key, self.iv))
        self.assertEqual(
            encrypted,
            b"\x97\x92+\xe5\x0b\xc3\x18\x91ky9m&\xb3\xb5@\xe6'\xc2\x96.\xc8u\x88\xab9-[\x9e|\xf1\xcd")
    def test_decrypt_text(self):
        password = intlist_to_bytes(self.key).decode('utf-8')
        encrypted = base64.b64encode(
            intlist_to_bytes(self.iv[:8])
            + b'\x17\x15\x93\xab\x8d\x80V\xcdV\xe0\t\xcdo\xc2\xa5\xd8ksM\r\xe27N\xae'
        ).decode('utf-8')
        decrypted = (aes_decrypt_text(encrypted, password, 16))
        self.assertEqual(decrypted, self.secret_msg)
        password = intlist_to_bytes(self.key).decode('utf-8')
        encrypted = base64.b64encode(
            intlist_to_bytes(self.iv[:8])
            + b'\x0b\xe6\xa4\xd9z\x0e\xb8\xb9\xd0\xd4i_\x85\x1d\x99\x98_\xe5\x80\xe7.\xbf\xa5\x83'
        ).decode('utf-8')
        decrypted = (aes_decrypt_text(encrypted, password, 32))
        self.assertEqual(decrypted, self.secret_msg)
 if __name__ == '__main__':
    unittest.main()
--- a/test/test_age_restriction.py
+++ b/test/test_age_restriction.py
@ -1,50 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 # Allow direct execution
 import os
 import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from test.helper import try_rm
 from youtube_dl import YoutubeDL
 def _download_restricted(url, filename, age):
    """ Returns true if the file has been downloaded """
    params = {
        'age_limit': age,
        'skip_download': True,
        'writeinfojson': True,
        'outtmpl': '%(id)s.%(ext)s',
    }
    ydl = YoutubeDL(params)
    ydl.add_default_info_extractors()
    json_filename = os.path.splitext(filename)[0] + '.info.json'
    try_rm(json_filename)
    ydl.download([url])
    res = os.path.exists(json_filename)
    try_rm(json_filename)
    return res
 class TestAgeRestriction(unittest.TestCase):
    def _assert_restricted(self, url, filename, age, old_age=None):
        self.assertTrue(_download_restricted(url, filename, old_age))
        self.assertFalse(_download_restricted(url, filename, age))
    def test_youtube(self):
        self._assert_restricted('07FYdnEawAQ', '07FYdnEawAQ.mp4', 10)
    def test_youporn(self):
        self._assert_restricted(
            'http://www.youporn.com/watch/505835/sex-ed-is-it-safe-to-masturbate-daily/',
            '505835.mp4', 2, old_age=25)
 if __name__ == '__main__':
    unittest.main()
--- a/test/test_all_urls.py
+++ b/test/test_all_urls.py
@ -1,137 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 # Allow direct execution
 import os
 import sys
 import unittest
 import collections
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from test.helper import gettestcases
 from youtube_dl.extractor import (
    FacebookIE,
    gen_extractors,
    YoutubeIE,
 )
 class TestAllURLsMatching(unittest.TestCase):
    def setUp(self):
        self.ies = gen_extractors()
    def matching_ies(self, url):
        return [ie.IE_NAME for ie in self.ies if ie.suitable(url) and ie.IE_NAME != 'generic']
    def assertMatch(self, url, ie_list):
        self.assertEqual(self.matching_ies(url), ie_list)
    def test_youtube_playlist_matching(self):
        assertPlaylist = lambda url: self.assertMatch(url, ['youtube:playlist'])
        assertPlaylist('ECUl4u3cNGP61MdtwGTqZA0MreSaDybji8')
        assertPlaylist('UUBABnxM4Ar9ten8Mdjj1j0Q')  # 585
        assertPlaylist('PL63F0C78739B09958')
        assertPlaylist('https://www.youtube.com/playlist?list=UUBABnxM4Ar9ten8Mdjj1j0Q')
        assertPlaylist('https://www.youtube.com/course?list=ECUl4u3cNGP61MdtwGTqZA0MreSaDybji8')
        assertPlaylist('https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC')
        assertPlaylist('https://www.youtube.com/watch?v=AV6J6_AeFEQ&playnext=1&list=PL4023E734DA416012')  # 668
        self.assertFalse('youtube:playlist' in self.matching_ies('PLtS2H6bU1M'))
        # Top tracks
        assertPlaylist('https://www.youtube.com/playlist?list=MCUS.20142101')
    def test_youtube_matching(self):
        self.assertTrue(YoutubeIE.suitable('PLtS2H6bU1M'))
        self.assertFalse(YoutubeIE.suitable('https://www.youtube.com/watch?v=AV6J6_AeFEQ&playnext=1&list=PL4023E734DA416012'))  # 668
        self.assertMatch('http://youtu.be/BaW_jenozKc', ['youtube'])
        self.assertMatch('http://www.youtube.com/v/BaW_jenozKc', ['youtube'])
        self.assertMatch('https://youtube.googleapis.com/v/BaW_jenozKc', ['youtube'])
        self.assertMatch('http://www.cleanvideosearch.com/media/action/yt/watch?videoId=8v_4O44sfjM', ['youtube'])
    def test_youtube_channel_matching(self):
        assertChannel = lambda url: self.assertMatch(url, ['youtube:channel'])
        assertChannel('https://www.youtube.com/channel/HCtnHdj3df7iM')
        assertChannel('https://www.youtube.com/channel/HCtnHdj3df7iM?feature=gb_ch_rec')
        assertChannel('https://www.youtube.com/channel/HCtnHdj3df7iM/videos')
    def test_youtube_user_matching(self):
        self.assertMatch('http://www.youtube.com/NASAgovVideo/videos', ['youtube:user'])
    def test_youtube_feeds(self):
        self.assertMatch('https://www.youtube.com/feed/watch_later', ['youtube:watchlater'])
        self.assertMatch('https://www.youtube.com/feed/subscriptions', ['youtube:subscriptions'])
        self.assertMatch('https://www.youtube.com/feed/recommended', ['youtube:recommended'])
        self.assertMatch('https://www.youtube.com/my_favorites', ['youtube:favorites'])
    def test_youtube_show_matching(self):
        self.assertMatch('http://www.youtube.com/show/airdisasters', ['youtube:show'])
    def test_youtube_search_matching(self):
        self.assertMatch('http://www.youtube.com/results?search_query=making+mustard', ['youtube:search_url'])
        self.assertMatch('https://www.youtube.com/results?baz=bar&search_query=youtube-dl+test+video&filters=video&lclk=video', ['youtube:search_url'])
    def test_youtube_extract(self):
        assertExtractId = lambda url, id: self.assertEqual(YoutubeIE.extract_id(url), id)
        assertExtractId('http://www.youtube.com/watch?&v=BaW_jenozKc', 'BaW_jenozKc')
        assertExtractId('https://www.youtube.com/watch?&v=BaW_jenozKc', 'BaW_jenozKc')
        assertExtractId('https://www.youtube.com/watch?feature=player_embedded&v=BaW_jenozKc', 'BaW_jenozKc')
        assertExtractId('https://www.youtube.com/watch_popup?v=BaW_jenozKc', 'BaW_jenozKc')
        assertExtractId('http://www.youtube.com/watch?v=BaW_jenozKcsharePLED17F32AD9753930', 'BaW_jenozKc')
        assertExtractId('BaW_jenozKc', 'BaW_jenozKc')
    def test_facebook_matching(self):
        self.assertTrue(FacebookIE.suitable('https://www.facebook.com/Shiniknoh#!/photo.php?v=10153317450565268'))
        self.assertTrue(FacebookIE.suitable('https://www.facebook.com/cindyweather?fref=ts#!/photo.php?v=10152183998945793'))
    def test_no_duplicates(self):
        ies = gen_extractors()
        for tc in gettestcases(include_onlymatching=True):
            url = tc['url']
            for ie in ies:
                if type(ie).__name__ in ('GenericIE', tc['name'] + 'IE'):
                    self.assertTrue(ie.suitable(url), '%s should match URL %r' % (type(ie).__name__, url))
                else:
                    self.assertFalse(
                        ie.suitable(url),
                        '%s should not match URL %r . That URL belongs to %s.' % (type(ie).__name__, url, tc['name']))
    def test_keywords(self):
        self.assertMatch(':ytsubs', ['youtube:subscriptions'])
        self.assertMatch(':ytsubscriptions', ['youtube:subscriptions'])
        self.assertMatch(':ythistory', ['youtube:history'])
    def test_vimeo_matching(self):
        self.assertMatch('https://vimeo.com/channels/tributes', ['vimeo:channel'])
        self.assertMatch('https://vimeo.com/channels/31259', ['vimeo:channel'])
        self.assertMatch('https://vimeo.com/channels/31259/53576664', ['vimeo'])
        self.assertMatch('https://vimeo.com/user7108434', ['vimeo:user'])
        self.assertMatch('https://vimeo.com/user7108434/videos', ['vimeo:user'])
        self.assertMatch('https://vimeo.com/user21297594/review/75524534/3c257a1b5d', ['vimeo:review'])
    # https://github.com/ytdl-org/youtube-dl/issues/1930
    def test_soundcloud_not_matching_sets(self):
        self.assertMatch('http://soundcloud.com/floex/sets/gone-ep', ['soundcloud:set'])
    def test_tumblr(self):
        self.assertMatch('http://tatianamaslanydaily.tumblr.com/post/54196191430/orphan-black-dvd-extra-behind-the-scenes', ['Tumblr'])
        self.assertMatch('http://tatianamaslanydaily.tumblr.com/post/54196191430', ['Tumblr'])
    def test_pbs(self):
        # https://github.com/ytdl-org/youtube-dl/issues/2350
        self.assertMatch('http://video.pbs.org/viralplayer/2365173446/', ['pbs'])
        self.assertMatch('http://video.pbs.org/widget/partnerplayer/980042464/', ['pbs'])
    def test_no_duplicated_ie_names(self):
        name_accu = collections.defaultdict(list)
        for ie in self.ies:
            name_accu[ie.IE_NAME.lower()].append(type(ie).__name__)
        for (ie_name, ie_list) in name_accu.items():
            self.assertEqual(
                len(ie_list), 1,
                'Multiple extractors with the same IE_NAME "%s" (%s)' % (ie_name, ', '.join(ie_list)))
 if __name__ == '__main__':
    unittest.main()
--- a/test/test_cache.py
+++ b/test/test_cache.py
@ -1,59 +0,0 @@
 #!/usr/bin/env python
 # coding: utf-8
 from __future__ import unicode_literals
 import shutil
 # Allow direct execution
 import os
 import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from test.helper import FakeYDL
 from youtube_dl.cache import Cache
 def _is_empty(d):
    return not bool(os.listdir(d))
 def _mkdir(d):
    if not os.path.exists(d):
        os.mkdir(d)
 class TestCache(unittest.TestCase):
    def setUp(self):
        TEST_DIR = os.path.dirname(os.path.abspath(__file__))
        TESTDATA_DIR = os.path.join(TEST_DIR, 'testdata')
        _mkdir(TESTDATA_DIR)
        self.test_dir = os.path.join(TESTDATA_DIR, 'cache_test')
        self.tearDown()
    def tearDown(self):
        if os.path.exists(self.test_dir):
            shutil.rmtree(self.test_dir)
    def test_cache(self):
        ydl = FakeYDL({
            'cachedir': self.test_dir,
        })
        c = Cache(ydl)
        obj = {'x': 1, 'y': ['ä', '\\a', True]}
        self.assertEqual(c.load('test_cache', 'k.'), None)
        c.store('test_cache', 'k.', obj)
        self.assertEqual(c.load('test_cache', 'k2'), None)
        self.assertFalse(_is_empty(self.test_dir))
        self.assertEqual(c.load('test_cache', 'k.'), obj)
        self.assertEqual(c.load('test_cache', 'y'), None)
        self.assertEqual(c.load('test_cache2', 'k.'), None)
        c.remove()
        self.assertFalse(os.path.exists(self.test_dir))
        self.assertEqual(c.load('test_cache', 'k.'), None)
 if __name__ == '__main__':
    unittest.main()
--- a/test/test_compat.py
+++ b/test/test_compat.py
@ -1,126 +0,0 @@
 #!/usr/bin/env python
 # coding: utf-8
 from __future__ import unicode_literals
 # Allow direct execution
 import os
 import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from youtube_dl.compat import (
    compat_getenv,
    compat_setenv,
    compat_etree_Element,
    compat_etree_fromstring,
    compat_expanduser,
    compat_shlex_split,
    compat_str,
    compat_struct_unpack,
    compat_urllib_parse_unquote,
    compat_urllib_parse_unquote_plus,
    compat_urllib_parse_urlencode,
 )
 class TestCompat(unittest.TestCase):
    def test_compat_getenv(self):
        test_str = 'тест'
        compat_setenv('YOUTUBE_DL_COMPAT_GETENV', test_str)
        self.assertEqual(compat_getenv('YOUTUBE_DL_COMPAT_GETENV'), test_str)
    def test_compat_setenv(self):
        test_var = 'YOUTUBE_DL_COMPAT_SETENV'
        test_str = 'тест'
        compat_setenv(test_var, test_str)
        compat_getenv(test_var)
        self.assertEqual(compat_getenv(test_var), test_str)
    def test_compat_expanduser(self):
        old_home = os.environ.get('HOME')
        test_str = r'C:\Documents and Settings\тест\Application Data'
        compat_setenv('HOME', test_str)
        self.assertEqual(compat_expanduser('~'), test_str)
        compat_setenv('HOME', old_home or '')
    def test_all_present(self):
        import youtube_dl.compat
        all_names = youtube_dl.compat.__all__
        present_names = set(filter(
            lambda c: '_' in c and not c.startswith('_'),
            dir(youtube_dl.compat))) - set(['unicode_literals'])
        self.assertEqual(all_names, sorted(present_names))
    def test_compat_urllib_parse_unquote(self):
        self.assertEqual(compat_urllib_parse_unquote('abc%20def'), 'abc def')
        self.assertEqual(compat_urllib_parse_unquote('%7e/abc+def'), '~/abc+def')
        self.assertEqual(compat_urllib_parse_unquote(''), '')
        self.assertEqual(compat_urllib_parse_unquote('%'), '%')
        self.assertEqual(compat_urllib_parse_unquote('%%'), '%%')
        self.assertEqual(compat_urllib_parse_unquote('%%%'), '%%%')
        self.assertEqual(compat_urllib_parse_unquote('%2F'), '/')
        self.assertEqual(compat_urllib_parse_unquote('%2f'), '/')
        self.assertEqual(compat_urllib_parse_unquote('%E6%B4%A5%E6%B3%A2'), '津波')
        self.assertEqual(
            compat_urllib_parse_unquote('''<meta property="og:description" content="%E2%96%81%E2%96%82%E2%96%83%E2%96%84%25%E2%96%85%E2%96%86%E2%96%87%E2%96%88" />
 %<a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%B3%D9%88%D9%86%D8%A7%D9%85%D9%8A">%a'''),
            '''<meta property="og:description" content="▁▂▃▄%▅▆▇█" />
 %<a href="https://ar.wikipedia.org/wiki/تسونامي">%a''')
        self.assertEqual(
            compat_urllib_parse_unquote('''%28%5E%E2%97%A3_%E2%97%A2%5E%29%E3%81%A3%EF%B8%BB%E3%83%87%E2%95%90%E4%B8%80    %E2%87%80    %E2%87%80    %E2%87%80    %E2%87%80    %E2%87%80    %E2%86%B6%I%Break%25Things%'''),
            '''(^◣_◢^)っ︻デ═一    ⇀    ⇀    ⇀    ⇀    ⇀    ↶%I%Break%Things%''')
    def test_compat_urllib_parse_unquote_plus(self):
        self.assertEqual(compat_urllib_parse_unquote_plus('abc%20def'), 'abc def')
        self.assertEqual(compat_urllib_parse_unquote_plus('%7e/abc+def'), '~/abc def')
    def test_compat_urllib_parse_urlencode(self):
        self.assertEqual(compat_urllib_parse_urlencode({'abc': 'def'}), 'abc=def')
        self.assertEqual(compat_urllib_parse_urlencode({'abc': b'def'}), 'abc=def')
        self.assertEqual(compat_urllib_parse_urlencode({b'abc': 'def'}), 'abc=def')
        self.assertEqual(compat_urllib_parse_urlencode({b'abc': b'def'}), 'abc=def')
        self.assertEqual(compat_urllib_parse_urlencode([('abc', 'def')]), 'abc=def')
        self.assertEqual(compat_urllib_parse_urlencode([('abc', b'def')]), 'abc=def')
        self.assertEqual(compat_urllib_parse_urlencode([(b'abc', 'def')]), 'abc=def')
        self.assertEqual(compat_urllib_parse_urlencode([(b'abc', b'def')]), 'abc=def')
    def test_compat_shlex_split(self):
        self.assertEqual(compat_shlex_split('-option "one two"'), ['-option', 'one two'])
        self.assertEqual(compat_shlex_split('-option "one\ntwo" \n -flag'), ['-option', 'one\ntwo', '-flag'])
        self.assertEqual(compat_shlex_split('-val 中文'), ['-val', '中文'])
    def test_compat_etree_Element(self):
        try:
            compat_etree_Element.items
        except AttributeError:
            self.fail('compat_etree_Element is not a type')
    def test_compat_etree_fromstring(self):
        xml = '''
            <root foo="bar" spam="中文">
                <normal>foo</normal>
                <chinese>中文</chinese>
                <foo><bar>spam</bar></foo>
            </root>
        '''
        doc = compat_etree_fromstring(xml.encode('utf-8'))
        self.assertTrue(isinstance(doc.attrib['foo'], compat_str))
        self.assertTrue(isinstance(doc.attrib['spam'], compat_str))
        self.assertTrue(isinstance(doc.find('normal').text, compat_str))
        self.assertTrue(isinstance(doc.find('chinese').text, compat_str))
        self.assertTrue(isinstance(doc.find('foo/bar').text, compat_str))
    def test_compat_etree_fromstring_doctype(self):
        xml = '''<?xml version="1.0"?>
 <!DOCTYPE smil PUBLIC "-//W3C//DTD SMIL 2.0//EN" "http://www.w3.org/2001/SMIL20/SMIL20.dtd">
 <smil xmlns="http://www.w3.org/2001/SMIL20/Language"></smil>'''
        compat_etree_fromstring(xml)
    def test_struct_unpack(self):
        self.assertEqual(compat_struct_unpack('!B', b'\x00'), (0,))
 if __name__ == '__main__':
    unittest.main()
--- a/test/test_download.py
+++ b/test/test_download.py
@ -1,265 +0,0 @@
 #!/usr/bin/env python
 from __future__ import unicode_literals
 # Allow direct execution
 import os
 import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from test.helper import (
    assertGreaterEqual,
    expect_warnings,
    get_params,
    gettestcases,
    expect_info_dict,
    try_rm,
    report_warning,
 )
 import hashlib
 import io
 import json
 import socket
 import youtube_dl.YoutubeDL
 from youtube_dl.compat import (
    compat_http_client,
    compat_urllib_error,
    compat_HTTPError,
 )
 from youtube_dl.utils import (
    DownloadError,
    ExtractorError,
    format_bytes,
    UnavailableVideoError,
 )
 from youtube_dl.extractor import get_info_extractor
 RETRIES = 3
 class YoutubeDL(youtube_dl.YoutubeDL):
    def __init__(self, *args, **kwargs):
        self.to_stderr = self.to_screen
        self.processed_info_dicts = []
        super(YoutubeDL, self).__init__(*args, **kwargs)
    def report_warning(self, message):
        # Don't accept warnings during tests
        raise ExtractorError(message)
    def process_info(self, info_dict):
        self.processed_info_dicts.append(info_dict)
        return super(YoutubeDL, self).process_info(info_dict)
 def _file_md5(fn):
    with open(fn, 'rb') as f:
        return hashlib.md5(f.read()).hexdigest()
 defs = gettestcases()
 class TestDownload(unittest.TestCase):
    # Parallel testing in nosetests. See
    # http://nose.readthedocs.org/en/latest/doc_tests/test_multiprocess/multiprocess.html
    _multiprocess_shared_ = True
    maxDiff = None
    def __str__(self):
        """Identify each test with the `add_ie` attribute, if available."""
        def strclass(cls):
            """From 2.7's unittest; 2.6 had _strclass so we can't import it."""
            return '%s.%s' % (cls.__module__, cls.__name__)
        add_ie = getattr(self, self._testMethodName).add_ie
        return '%s (%s)%s:' % (self._testMethodName,
                               strclass(self.__class__),
                               ' [%s]' % add_ie if add_ie else '')
    def setUp(self):
        self.defs = defs
 # Dynamically generate tests
 def generator(test_case, tname):
    def test_template(self):
        ie = youtube_dl.extractor.get_info_extractor(test_case['name'])()
        other_ies = [get_info_extractor(ie_key)() for ie_key in test_case.get('add_ie', [])]
        is_playlist = any(k.startswith('playlist') for k in test_case)
        test_cases = test_case.get(
            'playlist', [] if is_playlist else [test_case])
        def print_skipping(reason):
            print('Skipping %s: %s' % (test_case['name'], reason))
        if not ie.working():
            print_skipping('IE marked as not _WORKING')
            return
        for tc in test_cases:
            info_dict = tc.get('info_dict', {})
            if not (info_dict.get('id') and info_dict.get('ext')):
                raise Exception('Test definition incorrect. The output file cannot be known. Are both \'id\' and \'ext\' keys present?')
        if 'skip' in test_case:
            print_skipping(test_case['skip'])
            return
        for other_ie in other_ies:
            if not other_ie.working():
                print_skipping('test depends on %sIE, marked as not WORKING' % other_ie.ie_key())
                return
        params = get_params(test_case.get('params', {}))
        params['outtmpl'] = tname + '_' + params['outtmpl']
        if is_playlist and 'playlist' not in test_case:
            params.setdefault('extract_flat', 'in_playlist')
            params.setdefault('skip_download', True)
        ydl = YoutubeDL(params, auto_init=False)
        ydl.add_default_info_extractors()
        finished_hook_called = set()
        def _hook(status):
            if status['status'] == 'finished':
                finished_hook_called.add(status['filename'])
        ydl.add_progress_hook(_hook)
        expect_warnings(ydl, test_case.get('expected_warnings', []))
        def get_tc_filename(tc):
            return ydl.prepare_filename(tc.get('info_dict', {}))
        res_dict = None
        def try_rm_tcs_files(tcs=None):
            if tcs is None:
                tcs = test_cases
            for tc in tcs:
                tc_filename = get_tc_filename(tc)
                try_rm(tc_filename)
                try_rm(tc_filename + '.part')
                try_rm(os.path.splitext(tc_filename)[0] + '.info.json')
        try_rm_tcs_files()
        try:
            try_num = 1
            while True:
                try:
                    # We're not using .download here since that is just a shim
                    # for outside error handling, and returns the exit code
                    # instead of the result dict.
                    res_dict = ydl.extract_info(
                        test_case['url'],
                        force_generic_extractor=params.get('force_generic_extractor', False))
                except (DownloadError, ExtractorError) as err:
                    # Check if the exception is not a network related one
                    if not err.exc_info[0] in (compat_urllib_error.URLError, socket.timeout, UnavailableVideoError, compat_http_client.BadStatusLine) or (err.exc_info[0] == compat_HTTPError and err.exc_info[1].code == 503):
                        raise
                    if try_num == RETRIES:
                        report_warning('%s failed due to network errors, skipping...' % tname)
                        return
                    print('Retrying: {0} failed tries\n\n##########\n\n'.format(try_num))
                    try_num += 1
                else:
                    break
            if is_playlist:
                self.assertTrue(res_dict['_type'] in ['playlist', 'multi_video'])
                self.assertTrue('entries' in res_dict)
                expect_info_dict(self, res_dict, test_case.get('info_dict', {}))
            if 'playlist_mincount' in test_case:
                assertGreaterEqual(
                    self,
                    len(res_dict['entries']),
                    test_case['playlist_mincount'],
                    'Expected at least %d in playlist %s, but got only %d' % (
                        test_case['playlist_mincount'], test_case['url'],
                        len(res_dict['entries'])))
            if 'playlist_count' in test_case:
                self.assertEqual(
                    len(res_dict['entries']),
                    test_case['playlist_count'],
                    'Expected %d entries in playlist %s, but got %d.' % (
                        test_case['playlist_count'],
                        test_case['url'],
                        len(res_dict['entries']),
                    ))
            if 'playlist_duration_sum' in test_case:
                got_duration = sum(e['duration'] for e in res_dict['entries'])
                self.assertEqual(
                    test_case['playlist_duration_sum'], got_duration)
            # Generalize both playlists and single videos to unified format for
            # simplicity
            if 'entries' not in res_dict:
                res_dict['entries'] = [res_dict]
            for tc_num, tc in enumerate(test_cases):
                tc_res_dict = res_dict['entries'][tc_num]
                # First, check test cases' data against extracted data alone
                expect_info_dict(self, tc_res_dict, tc.get('info_dict', {}))
                # Now, check downloaded file consistency
                tc_filename = get_tc_filename(tc)
                if not test_case.get('params', {}).get('skip_download', False):
                    self.assertTrue(os.path.exists(tc_filename), msg='Missing file ' + tc_filename)
                    self.assertTrue(tc_filename in finished_hook_called)
                    expected_minsize = tc.get('file_minsize', 10000)
                    if expected_minsize is not None:
                        if params.get('test'):
                            expected_minsize = max(expected_minsize, 10000)
                        got_fsize = os.path.getsize(tc_filename)
                        assertGreaterEqual(
                            self, got_fsize, expected_minsize,
                            'Expected %s to be at least %s, but it\'s only %s ' %
                            (tc_filename, format_bytes(expected_minsize),
                                format_bytes(got_fsize)))
                    if 'md5' in tc:
                        md5_for_file = _file_md5(tc_filename)
                        self.assertEqual(tc['md5'], md5_for_file)
                # Finally, check test cases' data again but this time against
                # extracted data from info JSON file written during processing
                info_json_fn = os.path.splitext(tc_filename)[0] + '.info.json'
                self.assertTrue(
                    os.path.exists(info_json_fn),
                    'Missing info file %s' % info_json_fn)
                with io.open(info_json_fn, encoding='utf-8') as infof:
                    info_dict = json.load(infof)
                expect_info_dict(self, info_dict, tc.get('info_dict', {}))
        finally:
            try_rm_tcs_files()
            if is_playlist and res_dict is not None and res_dict.get('entries'):
                # Remove all other files that may have been extracted if the
                # extractor returns full results even with extract_flat
                res_tcs = [{'info_dict': e} for e in res_dict['entries']]
                try_rm_tcs_files(res_tcs)
    return test_template
 # And add them to TestDownload
 for n, test_case in enumerate(defs):
    tname = 'test_' + str(test_case['name'])
    i = 1
    while hasattr(TestDownload, tname):
        tname = 'test_%s_%d' % (test_case['name'], i)
        i += 1
    test_method = generator(test_case, tname)
    test_method.__name__ = str(tname)
    ie_list = test_case.get('add_ie')
    test_method.add_ie = ie_list and ','.join(ie_list)
    setattr(TestDownload, test_method.__name__, test_method)
    del test_method
 if __name__ == '__main__':
    unittest.main()
--- a/test/test_downloader_http.py
+++ b/test/test_downloader_http.py
@ -1,115 +0,0 @@
 #!/usr/bin/env python
 # coding: utf-8
 from __future__ import unicode_literals
 # Allow direct execution
 import os
 import re
 import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from test.helper import http_server_port, try_rm
 from youtube_dl import YoutubeDL
 from youtube_dl.compat import compat_http_server
 from youtube_dl.downloader.http import HttpFD
 from youtube_dl.utils import encodeFilename
 import threading
 TEST_DIR = os.path.dirname(os.path.abspath(__file__))
 TEST_SIZE = 10 * 1024
 class HTTPTestRequestHandler(compat_http_server.BaseHTTPRequestHandler):
    def log_message(self, format, *args):
        pass
    def send_content_range(self, total=None):
        range_header = self.headers.get('Range')
        start = end = None
        if range_header:
            mobj = re.search(r'^bytes=(\d+)-(\d+)', range_header)
            if mobj:
                start = int(mobj.group(1))
                end = int(mobj.group(2))
        valid_range = start is not None and end is not None
        if valid_range:
            content_range = 'bytes %d-%d' % (start, end)
            if total:
                content_range += '/%d' % total
            self.send_header('Content-Range', content_range)
        return (end - start + 1) if valid_range else total
    def serve(self, range=True, content_length=True):
        self.send_response(200)
        self.send_header('Content-Type', 'video/mp4')
        size = TEST_SIZE
        if range:
            size = self.send_content_range(TEST_SIZE)
        if content_length:
            self.send_header('Content-Length', size)
        self.end_headers()
        self.wfile.write(b'#' * size)
    def do_GET(self):
        if self.path == '/regular':
            self.serve()
        elif self.path == '/no-content-length':
            self.serve(content_length=False)
        elif self.path == '/no-range':
            self.serve(range=False)
        elif self.path == '/no-range-no-content-length':
            self.serve(range=False, content_length=False)
        else:
            assert False
 class FakeLogger(object):
    def debug(self, msg):
        pass
    def warning(self, msg):
        pass
    def error(self, msg):
        pass
 class TestHttpFD(unittest.TestCase):
    def setUp(self):
        self.httpd = compat_http_server.HTTPServer(
            ('127.0.0.1', 0), HTTPTestRequestHandler)
        self.port = http_server_port(self.httpd)
        self.server_thread = threading.Thread(target=self.httpd.serve_forever)
        self.server_thread.daemon = True
        self.server_thread.start()
    def download(self, params, ep):
        params['logger'] = FakeLogger()
        ydl = YoutubeDL(params)
        downloader = HttpFD(ydl, params)
        filename = 'testfile.mp4'
        try_rm(encodeFilename(filename))
        self.assertTrue(downloader.real_download(filename, {
            'url': 'http://127.0.0.1:%d/%s' % (self.port, ep),
        }))
        self.assertEqual(os.path.getsize(encodeFilename(filename)), TEST_SIZE)
        try_rm(encodeFilename(filename))
    def download_all(self, params):
        for ep in ('regular', 'no-content-length', 'no-range', 'no-range-no-content-length'):
            self.download(params, ep)
    def test_regular(self):
        self.download_all({})
    def test_chunked(self):
        self.download_all({
            'http_chunk_size': 1000,
        })
 if __name__ == '__main__':
    unittest.main()
--- a/test/test_execution.py
+++ b/test/test_execution.py
@ -1,44 +0,0 @@
 #!/usr/bin/env python
 # coding: utf-8
 from __future__ import unicode_literals
 import unittest
 import sys
 import os
 import subprocess
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from youtube_dl.utils import encodeArgument
 rootDir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 try:
    _DEV_NULL = subprocess.DEVNULL
 except AttributeError:
    _DEV_NULL = open(os.devnull, 'wb')
 class TestExecution(unittest.TestCase):
    def test_import(self):
        subprocess.check_call([sys.executable, '-c', 'import youtube_dl'], cwd=rootDir)
    def test_module_exec(self):
        if sys.version_info >= (2, 7):  # Python 2.6 doesn't support package execution
            subprocess.check_call([sys.executable, '-m', 'youtube_dl', '--version'], cwd=rootDir, stdout=_DEV_NULL)
    def test_main_exec(self):
        subprocess.check_call([sys.executable, 'youtube_dl/__main__.py', '--version'], cwd=rootDir, stdout=_DEV_NULL)
    def test_cmdline_umlauts(self):
        p = subprocess.Popen(
            [sys.executable, 'youtube_dl/__main__.py', encodeArgument('ä'), '--version'],
            cwd=rootDir, stdout=_DEV_NULL, stderr=subprocess.PIPE)
        _, stderr = p.communicate()
        self.assertFalse(stderr)
 if __name__ == '__main__':
    unittest.main()
--- a/test/test_http.py
+++ b/test/test_http.py
@ -1,166 +0,0 @@
 #!/usr/bin/env python
 # coding: utf-8
 from __future__ import unicode_literals
 # Allow direct execution
 import os
 import sys
 import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from test.helper import http_server_port
 from youtube_dl import YoutubeDL
 from youtube_dl.compat import compat_http_server, compat_urllib_request
 import ssl
 import threading
 TEST_DIR = os.path.dirname(os.path.abspath(__file__))
 class HTTPTestRequestHandler(compat_http_server.BaseHTTPRequestHandler):
    def log_message(self, format, *args):
        pass
    def do_GET(self):
        if self.path == '/video.html':
            self.send_response(200)
            self.send_header('Content-Type', 'text/html; charset=utf-8')
            self.end_headers()
            self.wfile.write(b'<html><video src="/vid.mp4" /></html>')
        elif self.path == '/vid.mp4':
            self.send_response(200)
            self.send_header('Content-Type', 'video/mp4')
            self.end_headers()
            self.wfile.write(b'\x00\x00\x00\x00\x20\x66\x74[video]')
        elif self.path == '/302':
            if sys.version_info[0] == 3:
                # XXX: Python 3 http server does not allow non-ASCII header values
                self.send_response(404)
                self.end_headers()
                return
            new_url = 'http://127.0.0.1:%d/中文.html' % http_server_port(self.server)
            self.send_response(302)
            self.send_header(b'Location', new_url.encode('utf-8'))
            self.end_headers()
        elif self.path == '/%E4%B8%AD%E6%96%87.html':
            self.send_response(200)
            self.send_header('Content-Type', 'text/html; charset=utf-8')
            self.end_headers()
            self.wfile.write(b'<html><video src="/vid.mp4" /></html>')
        else:
            assert False
 class FakeLogger(object):
    def debug(self, msg):
        pass
    def warning(self, msg):
        pass
    def error(self, msg):
        pass
 class TestHTTP(unittest.TestCase):
    def setUp(self):
        self.httpd = compat_http_server.HTTPServer(
            ('127.0.0.1', 0), HTTPTestRequestHandler)
        self.port = http_server_port(self.httpd)
        self.server_thread = threading.Thread(target=self.httpd.serve_forever)
        self.server_thread.daemon = True
        self.server_thread.start()
    def test_unicode_path_redirection(self):
        # XXX: Python 3 http server does not allow non-ASCII header values
        if sys.version_info[0] == 3:
            return
        ydl = YoutubeDL({'logger': FakeLogger()})
        r = ydl.extract_info('http://127.0.0.1:%d/302' % self.port)
        self.assertEqual(r['entries'][0]['url'], 'http://127.0.0.1:%d/vid.mp4' % self.port)
 class TestHTTPS(unittest.TestCase):
    def setUp(self):
        certfn = os.path.join(TEST_DIR, 'testcert.pem')
        self.httpd = compat_http_server.HTTPServer(
            ('127.0.0.1', 0), HTTPTestRequestHandler)
        self.httpd.socket = ssl.wrap_socket(
            self.httpd.socket, certfile=certfn, server_side=True)
        self.port = http_server_port(self.httpd)
        self.server_thread = threading.Thread(target=self.httpd.serve_forever)
        self.server_thread.daemon = True
        self.server_thread.start()
    def test_nocheckcertificate(self):
        if sys.version_info >= (2, 7, 9):  # No certificate checking anyways
            ydl = YoutubeDL({'logger': FakeLogger()})
            self.assertRaises(
                Exception,
                ydl.extract_info, 'https://127.0.0.1:%d/video.html' % self.port)
        ydl = YoutubeDL({'logger': FakeLogger(), 'nocheckcertificate': True})
        r = ydl.extract_info('https://127.0.0.1:%d/video.html' % self.port)
        self.assertEqual(r['entries'][0]['url'], 'https://127.0.0.1:%d/vid.mp4' % self.port)
 def _build_proxy_handler(name):
    class HTTPTestRequestHandler(compat_http_server.BaseHTTPRequestHandler):
        proxy_name = name
        def log_message(self, format, *args):
            pass
        def do_GET(self):
            self.send_response(200)
            self.send_header('Content-Type', 'text/plain; charset=utf-8')
            self.end_headers()
            self.wfile.write('{self.proxy_name}: {self.path}'.format(self=self).encode('utf-8'))
    return HTTPTestRequestHandler
 class TestProxy(unittest.TestCase):
    def setUp(self):
        self.proxy = compat_http_server.HTTPServer(
            ('127.0.0.1', 0), _build_proxy_handler('normal'))
        self.port = http_server_port(self.proxy)
        self.proxy_thread = threading.Thread(target=self.proxy.serve_forever)
        self.proxy_thread.daemon = True
        self.proxy_thread.start()
        self.geo_proxy = compat_http_server.HTTPServer(
            ('127.0.0.1', 0), _build_proxy_handler('geo'))
        self.geo_port = http_server_port(self.geo_proxy)
        self.geo_proxy_thread = threading.Thread(target=self.geo_proxy.serve_forever)
        self.geo_proxy_thread.daemon = True
        self.geo_proxy_thread.start()
    def test_proxy(self):
        geo_proxy = '127.0.0.1:{0}'.format(self.geo_port)
        ydl = YoutubeDL({
            'proxy': '127.0.0.1:{0}'.format(self.port),
            'geo_verification_proxy': geo_proxy,
        })
        url = 'http://foo.com/bar'
        response = ydl.urlopen(url).read().decode('utf-8')
        self.assertEqual(response, 'normal: {0}'.format(url))
        req = compat_urllib_request.Request(url)
        req.add_header('Ytdl-request-proxy', geo_proxy)
        response = ydl.urlopen(req).read().decode('utf-8')
        self.assertEqual(response, 'geo: {0}'.format(url))
    def test_proxy_with_idn(self):
        ydl = YoutubeDL({
            'proxy': '127.0.0.1:{0}'.format(self.port),
        })
        url = 'http://中文.tw/'
        response = ydl.urlopen(url).read().decode('utf-8')
        # b'xn--fiq228c' is '中文'.encode('idna')
        self.assertEqual(response, 'normal: http://xn--fiq228c.tw/')
 if __name__ == '__main__':
    unittest.main()
--- a/Show More
+++ b/Show More
		`@ -1,5 +0,0 @@`

			`{{commands}}`


			`complete --command youtube-dl --arguments ":ytfavorites :ytrecommended :ytsubscriptions :ytwatchlater :ythistory"`