wopiserver.py 文件源码

def wopiUnlock(fileid, reqheaders, acctok):
  '''Implements the Unlock WOPI call'''
  lock = reqheaders['X-WOPI-Lock']
  retrievedLock = _retrieveWopiLock(fileid, 'UNLOCK', lock, acctok)
  if not _compareWopiLocks(retrievedLock, lock):
    return _makeConflictResponse('UNLOCK', retrievedLock, lock, '', acctok['filename'])
  # OK, the lock matches. Remove any extended attribute related to locks and conflicts handling
  try:
    xrdcl.removefile(_getLockName(acctok['filename']), Wopi.lockruid, Wopi.lockrgid, 1)
  except IOError:
    # ignore, it's not worth to report anything here
    pass
  try:
    xrdcl.rmxattr(acctok['filename'], acctok['ruid'], acctok['rgid'], LASTSAVETIMEKEY)
  except IOError:
    # same as above
    pass
  # and update our internal list of opened files
  try:
    del Wopi.openfiles[acctok['filename']]
  except KeyError:
    # already removed?
    pass
  return 'OK', httplib.OK