def _loginFailed(self, result):
"""
Handle login failure by presenting either another challenge (for
expected authentication/authorization-related failures) or a server
error page (for anything else).
"""
if result.check(error.Unauthorized, error.LoginFailed):
return UnauthorizedResource()
else:
log.error("HTTPAuthSessionWrapper.getChildWithDefault encountered "
"unexpected error (%s)" % (result, ))
return ErrorPage(500, None, None)
def _loginFailed(self, result):
"""
Handle login failure by presenting either another challenge (for
expected authentication/authorization-related failures) or a server
error page (for anything else).
"""
if result.check(error.Unauthorized, error.LoginFailed):
return UnauthorizedResource()
else:
log.error(
"HTTPAuthSessionWrapper.getChildWithDefault encountered "
"unexpected error (%s)" % (result, ))
return ErrorPage(500, None, None)
def render_POST(self, request):
#log.debug("request from %s: %s" % (self.userid, request.requestHeaders))
# check mime type
mime = request.getHeader('content-type')
if mime not in self.config['upload']['accept_content']:
return self._quick_response(request, 406,
'unacceptable content type')
# check length
length = request.getHeader('content-length')
if length != None:
length = long(length)
if length <= self.config['upload']['max_size']:
# store file to storage
# TODO convert to file-object management for less memory consumption
data = request.content.read()
if len(data) == length:
fileid = util.rand_str(40)
filename = self.fileserver.storage.store_data(
fileid, mime, data)
if filename:
log.debug(
"file stored to disk (filename=%s, fileid=%s)" %
(filename, fileid))
request.setHeader('content-type', 'text/url')
return str(self.config['upload']['url']) % (fileid, )
else:
log.error("error storing file")
return self._quick_response(request, 500,
'unable to store file')
else:
log.warn(
"file length not matching content-length header (%d/%d)"
% (len(data), length))
return self._quick_response(request, 400, 'bad request')
else:
log.warn("file too big (%d bytes)" % length)
return self._quick_response(request, 413, 'request too large')
else:
log.warn("content-length header not found")
return self._quick_response(request, 411,
'content length not declared')
def render_POST(self, request):
# log.debug("request from %s: %s" % (self.userid, request.requestHeaders))
# check mime type
mime = request.getHeader("content-type")
if mime not in self.config["upload"]["accept_content"]:
return self._quick_response(request, 406, "unacceptable content type")
# check length
length = request.getHeader("content-length")
if length != None:
length = long(length)
if length <= self.config["upload"]["max_size"]:
# store file to storage
# TODO convert to file-object management for less memory consumption
data = request.content.read()
if len(data) == length:
fileid = util.rand_str(40)
filename = self.fileserver.storage.store_data(fileid, mime, data)
if filename:
log.debug("file stored to disk (filename=%s, fileid=%s)" % (filename, fileid))
request.setHeader("content-type", "text/url")
return str(self.config["upload"]["url"]) % (fileid,)
else:
log.error("error storing file")
return self._quick_response(request, 500, "unable to store file")
else:
log.warn("file length not matching content-length header (%d/%d)" % (len(data), length))
return self._quick_response(request, 400, "bad request")
else:
log.warn("file too big (%d bytes)" % length)
return self._quick_response(request, 413, "request too large")
else:
log.warn("content-length header not found")
return self._quick_response(request, 411, "content length not declared")
def onError(self, reason):
log.error("Stream Error: %r" % (reason, ))
def onError(self, reason):
log.error("Stream Error: %r" % (reason, ))
