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
94 lines
2.3 KiB
Python
94 lines
2.3 KiB
Python
from __future__ import absolute_import
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import codecs
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from uuid import uuid4
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from io import BytesIO
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from .packages import six
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from .packages.six import b
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from .fields import RequestField
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writer = codecs.lookup('utf-8')[3]
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def choose_boundary():
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"""
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Our embarassingly-simple replacement for mimetools.choose_boundary.
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"""
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return uuid4().hex
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def iter_field_objects(fields):
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"""
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Iterate over fields.
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Supports list of (k, v) tuples and dicts, and lists of
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:class:`~urllib3.fields.RequestField`.
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"""
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if isinstance(fields, dict):
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i = six.iteritems(fields)
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else:
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i = iter(fields)
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for field in i:
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if isinstance(field, RequestField):
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yield field
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else:
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yield RequestField.from_tuples(*field)
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def iter_fields(fields):
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"""
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.. deprecated:: 1.6
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Iterate over fields.
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The addition of :class:`~urllib3.fields.RequestField` makes this function
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obsolete. Instead, use :func:`iter_field_objects`, which returns
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:class:`~urllib3.fields.RequestField` objects.
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Supports list of (k, v) tuples and dicts.
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"""
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if isinstance(fields, dict):
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return ((k, v) for k, v in six.iteritems(fields))
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return ((k, v) for k, v in fields)
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def encode_multipart_formdata(fields, boundary=None):
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"""
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Encode a dictionary of ``fields`` using the multipart/form-data MIME format.
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:param fields:
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Dictionary of fields or list of (key, :class:`~urllib3.fields.RequestField`).
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:param boundary:
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If not specified, then a random boundary will be generated using
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:func:`mimetools.choose_boundary`.
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"""
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body = BytesIO()
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if boundary is None:
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boundary = choose_boundary()
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for field in iter_field_objects(fields):
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body.write(b('--%s\r\n' % (boundary)))
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writer(body).write(field.render_headers())
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data = field.data
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if isinstance(data, int):
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data = str(data) # Backwards compatibility
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if isinstance(data, six.text_type):
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writer(body).write(data)
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else:
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body.write(data)
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body.write(b'\r\n')
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body.write(b('--%s--\r\n' % (boundary)))
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content_type = str('multipart/form-data; boundary=%s' % boundary)
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return body.getvalue(), content_type
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