def handle_fail(fail): self.log.warning(fail.type) self.log.warning(fail.getErrorMessage()) if fail.type != xmlrpclib.Fault: raise Fault (6000, "Internal ZAPI error: %s" % fail) else: raise fail
def render_POST(self, request):
# Find out the user agent. User agent 'applicationserver-client' gets
# a special treatment (pickled Fault)
userAgent = request.getHeader("user-agent")
isApplicationserverClient = bool(
userAgent == "applicationserver-client")
request.content.seek(0, 0)
request.setHeader("content-type", "text/xml")
try:
args, functionPath = xmlrpclib.loads(request.content.read())
except Exception, e:
f = Fault(self.FAILURE, "Can't deserialize input: %s" % (e, ))
self._cbRender(f, request)
def _auth_validate(self, request, func_name, args):
cleartext_token = '%s:%s' % (self.config.username,
self.config.password)
token = '%s:%s' % (request.getUser(), request.getPassword())
if token != cleartext_token:
self.logger.error(
"Invalid login / password for HTTP basic authentication")
request.setResponseCode(http.UNAUTHORIZED)
self._cbRender(
Fault(
http.UNAUTHORIZED,
"Unauthorized: invalid credentials to connect to this Pulse 2 Scheduler Proxy, basic HTTP authentication is required"
), request, func_name, args)
return False
else:
return True
def check_target_image_id(results, info): if results[0] == 0: info['target_image_id'] = results[1] return info else: raise Fault(6004, "Internal ZAPI error: %s" % results[1])
def handle_multi_result(result, id_list): if result[0] == 0: id_list.append(result[1]) return id_list else: raise Fault(6005, "Internal ZAPI error: %s" % result[1])
def check_contact(results, info): if results[0] == 0: info['is_contact'] = results[1] return info else: raise Fault(6001, "Internal ZAPI error: %s" % results[1])
userAgent = request.getHeader("user-agent")
isApplicationserverClient = bool(
userAgent == "applicationserver-client")
request.content.seek(0, 0)
request.setHeader("content-type", "text/xml")
try:
args, functionPath = xmlrpclib.loads(request.content.read())
except Exception, e:
f = Fault(self.FAILURE, "Can't deserialize input: %s" % (e, ))
self._cbRender(f, request)
else:
try:
function = self._getFunction(functionPath, request)
except (NoSuchService, NoSuchMethod), e:
self._cbRender(Fault(e.ERRNO, e.MESSAGE), request)
except Fault, f:
self._cbRender(f, request)
else:
defer.maybeDeferred(function, *args).addErrback(
self._ebRender, isApplicationserverClient).addCallback(
self._cbRender, request)
return server.NOT_DONE_YET
#Hack to work on old Twisted versions
if not hasattr(xmlrpc.XMLRPC, 'render_POST'):
render = render_POST
def _ebRender(self, failure, isApplicationserverClient=False):
'''Custom error render method'''
if isinstance(failure.value, xmlrpclib.Fault):