mirror of
https://github.com/janeczku/calibre-web
synced 2024-11-19 08:14:53 +00:00
546ed65e1d
Fix sort order author Fixes sorting view Moved version info added feature limit listening to single ipaddress
125 lines
4.5 KiB
Python
Executable File
125 lines
4.5 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# This file is part of the Calibre-Web (https://github.com/janeczku/calibre-web)
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# Copyright (C) 2018 OzzieIsaacs
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import division, print_function, unicode_literals
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import os
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from . import logger, isoLanguages
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from .constants import BookMeta
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# log = logger.create()
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try:
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from comicapi.comicarchive import ComicArchive, MetaDataStyle
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use_comic_meta = True
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except ImportError as e:
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logger.warning('cannot import comicapi, extracting comic metadata will not work: %s', e)
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import zipfile
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import tarfile
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use_comic_meta = False
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def extractCover(tmp_file_name, original_file_extension):
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if use_comic_meta:
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archive = ComicArchive(tmp_file_name)
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cover_data = None
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ext = os.path.splitext(archive.getPageName(0))
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if len(ext) > 1:
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extension = ext[1].lower()
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if extension == '.jpg' or extension == '.jpeg':
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cover_data = archive.getPage(0)
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else:
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if original_file_extension.upper() == '.CBZ':
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cf = zipfile.ZipFile(tmp_file_name)
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for name in cf.namelist():
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ext = os.path.splitext(name)
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if len(ext) > 1:
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extension = ext[1].lower()
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if extension == '.jpg':
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cover_data = cf.read(name)
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break
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elif original_file_extension.upper() == '.CBT':
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cf = tarfile.TarFile(tmp_file_name)
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for name in cf.getnames():
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ext = os.path.splitext(name)
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if len(ext) > 1:
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extension = ext[1].lower()
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if extension == '.jpg':
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cover_data = cf.extractfile(name).read()
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break
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prefix = os.path.dirname(tmp_file_name)
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if cover_data:
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tmp_cover_name = prefix + '/cover' + extension
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image = open(tmp_cover_name, 'wb')
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image.write(cover_data)
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image.close()
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else:
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tmp_cover_name = None
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return tmp_cover_name
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def get_comic_info(tmp_file_path, original_file_name, original_file_extension):
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if use_comic_meta:
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archive = ComicArchive(tmp_file_path)
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if archive.seemsToBeAComicArchive():
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if archive.hasMetadata(MetaDataStyle.CIX):
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style = MetaDataStyle.CIX
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elif archive.hasMetadata(MetaDataStyle.CBI):
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style = MetaDataStyle.CBI
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else:
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style = None
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if style is not None:
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loadedMetadata = archive.readMetadata(style)
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lang = loadedMetadata.language
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if len(lang) == 2:
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loadedMetadata.language = isoLanguages.get(part1=lang).name
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elif len(lang) == 3:
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loadedMetadata.language = isoLanguages.get(part3=lang).name
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else:
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loadedMetadata.language = ""
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return BookMeta(
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file_path=tmp_file_path,
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extension=original_file_extension,
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title=loadedMetadata.title or original_file_name,
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author=" & ".join([credit["person"] for credit in loadedMetadata.credits if credit["role"] == "Writer"]) or u"Unknown",
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cover=extractCover(tmp_file_path, original_file_extension),
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description=loadedMetadata.comments or "",
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tags="",
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series=loadedMetadata.series or "",
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series_id=loadedMetadata.issue or "",
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languages=loadedMetadata.language)
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else:
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return BookMeta(
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file_path=tmp_file_path,
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extension=original_file_extension,
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title=original_file_name,
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author=u"Unknown",
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cover=extractCover(tmp_file_path, original_file_extension),
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description="",
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tags="",
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series="",
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series_id="",
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languages="")
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