mirror of
https://github.com/moparisthebest/SickRage
synced 2024-12-25 01:08:50 -05:00
0d9fbc1ad7
This version of SickBeard uses both TVDB and TVRage to search and gather it's series data from allowing you to now have access to and download shows that you couldn't before because of being locked into only what TheTVDB had to offer. Also this edition is based off the code we used in our XEM editon so it does come with scene numbering support as well as all the other features our XEM edition has to offer. Please before using this with your existing database (sickbeard.db) please make a backup copy of it and delete any other database files such as cache.db and failed.db if present, we HIGHLY recommend starting out with no database files at all to make this a fresh start but the choice is at your own risk! Enjoy!
119 lines
4.4 KiB
Python
119 lines
4.4 KiB
Python
# -*- coding: utf-8 -*-
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# enzyme - Video metadata parser
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# Copyright 2011-2012 Antoine Bertin <diaoulael@gmail.com>
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# Copyright 2003-2006 Thomas Schueppel <stain@acm.org>
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# Copyright 2003-2006 Dirk Meyer <dischi@freevo.org>
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#
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# This file is part of enzyme.
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#
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# enzyme is free software; you can redistribute it and/or modify it under
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# 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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# enzyme 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 enzyme. If not, see <http://www.gnu.org/licenses/>.
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__all__ = ['Parser']
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import struct
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import logging
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from exceptions import ParseError
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import core
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# http://www.pcisys.net/~melanson/codecs/rmff.htm
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# http://www.pcisys.net/~melanson/codecs/
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# get logging object
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log = logging.getLogger(__name__)
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class RealVideo(core.AVContainer):
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def __init__(self, file):
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core.AVContainer.__init__(self)
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self.mime = 'video/real'
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self.type = 'Real Video'
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h = file.read(10)
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try:
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(object_id, object_size, object_version) = struct.unpack('>4sIH', h)
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except struct.error:
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# EOF.
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raise ParseError()
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if not object_id == '.RMF':
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raise ParseError()
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file_version, num_headers = struct.unpack('>II', file.read(8))
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log.debug(u'size: %d, ver: %d, headers: %d' % \
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(object_size, file_version, num_headers))
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for _ in range(0, num_headers):
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try:
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oi = struct.unpack('>4sIH', file.read(10))
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except (struct.error, IOError):
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# Header data we expected wasn't there. File may be
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# only partially complete.
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break
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if object_id == 'DATA' and oi[0] != 'INDX':
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log.debug(u'INDX chunk expected after DATA but not found -- file corrupt')
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break
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(object_id, object_size, object_version) = oi
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if object_id == 'DATA':
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# Seek over the data chunk rather than reading it in.
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file.seek(object_size - 10, 1)
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else:
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self._read_header(object_id, file.read(object_size - 10))
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log.debug(u'%r [%d]' % (object_id, object_size - 10))
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# Read all the following headers
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def _read_header(self, object_id, s):
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if object_id == 'PROP':
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prop = struct.unpack('>9IHH', s)
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log.debug(u'PROP: %r' % prop)
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if object_id == 'MDPR':
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mdpr = struct.unpack('>H7I', s[:30])
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log.debug(u'MDPR: %r' % mdpr)
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self.length = mdpr[7] / 1000.0
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(stream_name_size,) = struct.unpack('>B', s[30:31])
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stream_name = s[31:31 + stream_name_size]
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pos = 31 + stream_name_size
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(mime_type_size,) = struct.unpack('>B', s[pos:pos + 1])
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mime = s[pos + 1:pos + 1 + mime_type_size]
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pos += mime_type_size + 1
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(type_specific_len,) = struct.unpack('>I', s[pos:pos + 4])
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type_specific = s[pos + 4:pos + 4 + type_specific_len]
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pos += 4 + type_specific_len
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if mime[:5] == 'audio':
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ai = core.AudioStream()
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ai.id = mdpr[0]
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ai.bitrate = mdpr[2]
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self.audio.append(ai)
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elif mime[:5] == 'video':
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vi = core.VideoStream()
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vi.id = mdpr[0]
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vi.bitrate = mdpr[2]
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self.video.append(vi)
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else:
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log.debug(u'Unknown: %r' % mime)
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if object_id == 'CONT':
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pos = 0
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(title_len,) = struct.unpack('>H', s[pos:pos + 2])
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self.title = s[2:title_len + 2]
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pos += title_len + 2
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(author_len,) = struct.unpack('>H', s[pos:pos + 2])
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self.artist = s[pos + 2:pos + author_len + 2]
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pos += author_len + 2
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(copyright_len,) = struct.unpack('>H', s[pos:pos + 2])
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self.copyright = s[pos + 2:pos + copyright_len + 2]
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pos += copyright_len + 2
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(comment_len,) = struct.unpack('>H', s[pos:pos + 2])
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self.comment = s[pos + 2:pos + comment_len + 2]
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Parser = RealVideo
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