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Viewing changes to btshowmetainfo.py

  • Committer: Bazaar Package Importer
  • Author(s): Cameron Dale
  • Date: 2010-03-21 14:36:30 UTC
  • Revision ID: james.westby@ubuntu.com-20100321143630-d1zk1zdasaf8125s
Tags: 0.3.18-10
http://bugs.debian.org/551766
http://bugs.debian.org/574860
* New patch from upstream's CVS to allow torrents that only have an
  announce list: 30_announce_list_only_torrents.dpatch (Closes: #551766)
* Fix a lot of lintian warnings
  - Update standards version to 3.8.4 (no changes)
* Fix for when compact_reqd is turned off:
  31_fix_for_compact_reqd_off.dpatch (Closes: #574860)
* Switch to the new "3.0 (quilt)" source format

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btshowmetainfo.py
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    exit(2) # common exit code for syntax error
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for metainfo_name in argv[1:]:
 
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    print 'metainfo file.: %s' % basename(metainfo_name)
 
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    metainfo_file = open(metainfo_name, 'rb')
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    metainfo = bdecode(metainfo_file.read())
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#    print metainfo
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    info = metainfo['info']
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    info_hash = sha(bencode(info))
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    print 'metainfo file.: %s' % basename(metainfo_name)
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    print 'info hash.....: %s' % info_hash.hexdigest()
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    piece_length = info['piece length']
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    if info.has_key('length'):
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        # let's assume we just have a file
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        print 'file name.....: %s' % info['name']
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        file_length = info['length']
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        name ='file size.....:'
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    else:
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        # let's assume we have a directory structure
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        print 'directory name: %s' % info['name']
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        print 'files.........: '
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        file_length = 0;
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        for file in info['files']:
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            path = ''
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            for item in file['path']:
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                if (path != ''):
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                   path = path + "/"
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                path = path + item
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            print '   %s (%d)' % (path, file['length'])
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            file_length += file['length']
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            name ='archive size..:'
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    piece_number, last_piece_length = divmod(file_length, piece_length)
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    print '%s %i (%i * %i + %i)' \
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          % (name,file_length, piece_number, piece_length, last_piece_length)
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    print 'announce url..: %s' % metainfo['announce']
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    if metainfo.has_key('announce-list'):
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        list = []
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        for tier in metainfo['announce-list']:
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            for tracker in tier:
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                list+=[tracker,',']
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            del list[-1]
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            list+=['|']
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        del list[-1]
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        liststring = ''
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        for i in list:
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            liststring+=i
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        print 'announce-list.: %s' % liststring
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    if metainfo.has_key('httpseeds'):
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        list = []
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        for seed in metainfo['httpseeds']:
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            list += [seed,'|']
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        del list[-1]
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        liststring = ''
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        for i in list:
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            liststring+=i
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        print 'http seeds....: %s' % liststring
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    if metainfo.has_key('comment'):
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        print 'comment.......: %s' % metainfo['comment']
 
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    metainfo = metainfo_file.read()
 
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    metainfo_file.close()
 
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    metainfo = bdecode(metainfo)
 
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    try:    
 
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        info = metainfo['info']
 
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        info_hash = sha(bencode(info))
 
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        print 'info hash.....: %s' % info_hash.hexdigest()
 
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        piece_length = info['piece length']
 
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        if info.has_key('length'):
 
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            # let's assume we just have a file
 
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            print 'file name.....: %s' % info['name']
 
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            file_length = info['length']
 
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            name ='file size.....:'
 
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        else:
 
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            # let's assume we have a directory structure
 
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            print 'directory name: %s' % info['name']
 
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            print 'files.........: '
 
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            file_length = 0;
 
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            for file in info['files']:
 
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                path = ''
 
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                for item in file['path']:
 
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                    if (path != ''):
 
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                       path = path + "/"
 
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                    path = path + item
 
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                print '   %s (%d)' % (path, file['length'])
 
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                file_length += file['length']
 
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                name ='archive size..:'
 
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        piece_number, last_piece_length = divmod(file_length, piece_length)
 
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        print '%s %i (%i * %i + %i)' \
 
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              % (name,file_length, piece_number, piece_length, last_piece_length)
 
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        if metainfo.has_key('announce'):
 
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            print 'announce url..: %s' % metainfo['announce']
 
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        else:
 
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            print '***WARNING*** - no announce key'
 
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        if metainfo.has_key('announce-list'):
 
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            list = []
 
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            for tier in metainfo['announce-list']:
 
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                for tracker in tier:
 
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                    list+=[tracker,',']
 
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                del list[-1]
 
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                list+=['|']
 
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            del list[-1]
 
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            liststring = ''
 
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            for i in list:
 
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                liststring+=i
 
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            print 'announce-list.: %s' % liststring
 
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        if metainfo.has_key('httpseeds'):
 
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            list = []
 
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            for seed in metainfo['httpseeds']:
 
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                list += [seed,'|']
 
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            del list[-1]
 
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            liststring = ''
 
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            for i in list:
 
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                liststring+=i
 
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            print 'http seeds....: %s' % liststring
 
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        if metainfo.has_key('comment'):
 
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            print 'comment.......: %s' % metainfo['comment']
 
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    except:
 
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        print '***ERROR*** - metainfo out of spec'