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Viewing changes to services/svnlogservice

  • Committer: David Coles
  • Date: 2010-07-28 10:52:48 UTC
  • mfrom: (1791.2.10 mediahandlers)
  • Revision ID: coles.david@gmail.com-20100728105248-zvbn9g72v1nsskvd
A series of HTML5 based media handlers using the <audio> and <video> tags.  
This replaces the previous page that just showed a download link (which is 
already available on the menu).

Also solves issue where media files were downloaded by the client twice (once 
in an AJAX request intended only for text).

Known issues:
    * Bug #588285: External BHO will not be able to play media due to not
      having IVLE cookie.
    * Bug #610745: Does not correctly preview revisions
    * Bug #610780: Ogg media does not work in Chromium

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Lines of Context:
services/svnlogservice
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import os
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import sys
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import cjson
 
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import locale
 
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try:
 
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    import json
 
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except ImportError:
 
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    import simplejson as json
 
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import pysvn
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import ivle.conf
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import ivle.svn
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# Set locale to UTF-8
 
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locale.setlocale(locale.LC_CTYPE, "en_US.UTF-8")
 
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try:
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    client = pysvn.Client()
 
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    client = ivle.svn.create_auth_svn_client(username=ivle.conf.login,
 
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                                             password=ivle.conf.svn_pass)
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    client.exception_style = 1
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    logs = client.log(os.path.join('/home', sys.argv[1]),
 
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    logs = client.log(os.path.join('/home', sys.argv[1].decode('utf-8')),
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                      discover_changed_paths=True)
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    print cjson.encode({'logs': [{'revno': log.revision.number,
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                                  'author': log.author,
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                                  'message': log.message,
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                                  'date': log.date,
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                                  'paths': [(p.path, p.action)
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                                            for p in log.changed_paths]}
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                                 for log in logs]})
 
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    print json.dumps({'logs': [{'revno': log.revision.number,
 
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                                'author': log.author.decode('utf-8'),
 
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                                'message': log.message.decode('utf-8'),
 
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                                'date': log.date,
 
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                                'paths': [(p.path.decode('utf-8'), p.action)
 
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                                          for p in log.changed_paths]}
 
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                               for log in logs]})
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except pysvn.ClientError, e:
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    error = e[0]
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    try:
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        code = e[1][0][1]
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        # See subversion/include/svn_error_codes.h.
 
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        # 150000: ERR_ENTRY_NOT_FOUND
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        # 155007: WC_NOT_DIRECTORY.
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        # 160006: FS_NO_SUCH_REVISION
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        # 160013: FS_NOT_FOUND
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        # 200005: UNVERSIONED_RESOURCE
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        if code in (155007, 160006, 160013, 200005):
 
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        if code in (150000, 155007, 160006, 160013, 200005):
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            error = 'notfound'
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        else:
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            error = '%s (code %d)' % (error, code)
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    except IndexError:
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        pass
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    print cjson.encode({'error': error})
 
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    print json.dumps({'error': error})