def __evaluateResponse(self, method, response):
""" Evaluates the response of the WebDAV server. """
status, reason = response.status, response.reason
self.logger.debug("Method: " + method + " Status %d: " % status + reason)
if status >= Constants.CODE_LOWEST_ERROR: # error has occured ?
self.logger.debug("ERROR Response: " + response.read().strip())
# identify authentication CODE_UNAUTHORIZED, throw appropriate exception
if status == Constants.CODE_UNAUTHORIZED:
raise AuthorizationError(reason, status, response.msg["www-authenticate"])
response.close()
raise WebdavError(reason, status)
if status == Constants.CODE_MULTISTATUS:
content = response.read()
## check for UTF-8 encoding
try:
response.root = Parser().parse(content)
except ExpatError, error:
errorMessage = "Invalid XML document has been returned.\nReason: '%s'" % str(error.args)
raise WebdavError(errorMessage)
try:
response.msr = MultiStatusResponse(response.root)
except ResponseFormatError:
raise WebdavError("Invalid WebDAV response.")
response.close()
self.logger.debug("RESPONSE (Multi-Status): " + unicode(response.msr).strip())
def __evaluateResponse(self, method, response):
""" Evaluates the response of the WebDAV server. """
status, reason = response.status, response.reason
self.logger.debug("Method: " + method + " Status %d: " % status + reason)
if status >= Constants.CODE_LOWEST_ERROR: # error has occured ?
self.logger.debug("ERROR Response: " + response.read())
response.close()
raise WebdavError(reason, status)
if status == Constants.CODE_MULTISTATUS:
content = response.read()
## check for UTF-8 encodig
response.root = Parser().parse(content)
try:
response.msr = MultiStatusResponse(response.root)
except ResponseFormatError:
raise WebdavError("Invalid WebDAV response.")
response.close()
self.logger.debug("RESPONSE (Multi-Status): " + unicode(response.msr))
elif method == 'LOCK' and status == Constants.CODE_SUCCEEDED:
response.parse_lock_response()
response.close()
elif method != 'GET' and method != 'PUT':
self.logger.debug("RESPONSE Body: " + response.read())
response.close()
return response
def __init__(self, filename):
"""
Load the file and parse it. If the file does not exist, create
an empty <freevo> node.
"""
Parser.__init__(self)
self.filename = filename
if not vfs.isfile(filename):
self.tree = XMLnode('freevo')
else:
self.tree = None
cache = vfs.getoverlay(filename + '.raw')
if os.path.isfile(filename) and os.path.isfile(cache) and \
os.stat(cache)[stat.ST_MTIME] >= os.stat(filename)[stat.ST_MTIME]:
self.tree = util.read_pickle(cache)
if not self.tree:
f = vfs.open(filename)
self.tree = self.parse(f)
f.close()
if self.tree:
util.save_pickle(self.tree, cache)
def __init__(self, filename):
"""
Load the file and parse it. If the file does not exist, create
an empty <freevo> node.
"""
Parser.__init__(self)
self.filename = filename
if not vfs.isfile(filename):
self.tree = XMLnode('freevo')
else:
self.tree = None
cache = vfs.getoverlay(filename + '.raw')
if os.path.isfile(filename) and os.path.isfile(cache) and \
os.stat(cache)[stat.ST_MTIME] >= os.stat(filename)[stat.ST_MTIME]:
self.tree = util.read_pickle(cache)
if not self.tree:
f = vfs.open(filename)
self.tree = self.parse(f)
f.close()
if self.tree:
util.save_pickle(self.tree, cache)