mirror of
https://github.com/janeczku/calibre-web
synced 2024-12-01 05:49:58 +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
77 lines
2.6 KiB
Python
77 lines
2.6 KiB
Python
#!/usr/bin/env python
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#
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# Copyright 2012 Facebook
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Select-based IOLoop implementation.
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Used as a fallback for systems that don't support epoll or kqueue.
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"""
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from __future__ import absolute_import, division, print_function, with_statement
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import select
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from tornado.ioloop import IOLoop, PollIOLoop
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class _Select(object):
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"""A simple, select()-based IOLoop implementation for non-Linux systems"""
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def __init__(self):
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self.read_fds = set()
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self.write_fds = set()
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self.error_fds = set()
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self.fd_sets = (self.read_fds, self.write_fds, self.error_fds)
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def close(self):
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pass
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def register(self, fd, events):
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if fd in self.read_fds or fd in self.write_fds or fd in self.error_fds:
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raise IOError("fd %s already registered" % fd)
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if events & IOLoop.READ:
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self.read_fds.add(fd)
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if events & IOLoop.WRITE:
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self.write_fds.add(fd)
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if events & IOLoop.ERROR:
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self.error_fds.add(fd)
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# Closed connections are reported as errors by epoll and kqueue,
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# but as zero-byte reads by select, so when errors are requested
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# we need to listen for both read and error.
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#self.read_fds.add(fd)
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def modify(self, fd, events):
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self.unregister(fd)
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self.register(fd, events)
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def unregister(self, fd):
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self.read_fds.discard(fd)
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self.write_fds.discard(fd)
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self.error_fds.discard(fd)
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def poll(self, timeout):
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readable, writeable, errors = select.select(
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self.read_fds, self.write_fds, self.error_fds, timeout)
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events = {}
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for fd in readable:
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events[fd] = events.get(fd, 0) | IOLoop.READ
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for fd in writeable:
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events[fd] = events.get(fd, 0) | IOLoop.WRITE
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for fd in errors:
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events[fd] = events.get(fd, 0) | IOLoop.ERROR
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return events.items()
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class SelectIOLoop(PollIOLoop):
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def initialize(self, **kwargs):
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super(SelectIOLoop, self).initialize(impl=_Select(), **kwargs)
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