mirror of
https://github.com/janeczku/calibre-web
synced 2024-08-23 18:16:48 +00:00
bbf6d9b026
Bugfix for feeds
- removed categories related and up
- load new books now working
- category random now working
login page is free of non accessible elements
boolean custom column is vivible in UI
books with only with certain languages can be shown
book shelfs can be deleted from UI
Anonymous user view is more resticted
Added browse of series in sidebar
Dependencys in vendor folder are updated to newer versions (licencs files are now present)
Bugfix editing Authors names
Made upload on windows working
75 lines
2.1 KiB
Python
75 lines
2.1 KiB
Python
from __future__ import absolute_import
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from ..packages.six.moves import http_client as httplib
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from ..exceptions import HeaderParsingError
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def is_fp_closed(obj):
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"""
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Checks whether a given file-like object is closed.
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:param obj:
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The file-like object to check.
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"""
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try:
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# Check via the official file-like-object way.
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return obj.closed
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except AttributeError:
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pass
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try:
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# Check if the object is a container for another file-like object that
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# gets released on exhaustion (e.g. HTTPResponse).
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return obj.fp is None
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except AttributeError:
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pass
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raise ValueError("Unable to determine whether fp is closed.")
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def assert_header_parsing(headers):
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"""
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Asserts whether all headers have been successfully parsed.
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Extracts encountered errors from the result of parsing headers.
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Only works on Python 3.
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:param headers: Headers to verify.
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:type headers: `httplib.HTTPMessage`.
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:raises urllib3.exceptions.HeaderParsingError:
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If parsing errors are found.
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"""
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# This will fail silently if we pass in the wrong kind of parameter.
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# To make debugging easier add an explicit check.
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if not isinstance(headers, httplib.HTTPMessage):
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raise TypeError('expected httplib.Message, got {0}.'.format(
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type(headers)))
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defects = getattr(headers, 'defects', None)
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get_payload = getattr(headers, 'get_payload', None)
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unparsed_data = None
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if get_payload: # Platform-specific: Python 3.
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unparsed_data = get_payload()
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if defects or unparsed_data:
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raise HeaderParsingError(defects=defects, unparsed_data=unparsed_data)
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def is_response_to_head(response):
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"""
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Checks whether the request of a response has been a HEAD-request.
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Handles the quirks of AppEngine.
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:param conn:
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:type conn: :class:`httplib.HTTPResponse`
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"""
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# FIXME: Can we do this somehow without accessing private httplib _method?
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method = response._method
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if isinstance(method, int): # Platform-specific: Appengine
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return method == 3
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return method.upper() == 'HEAD'
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