def processResponse(self, sw, **kw): if sw is None: self.address = None return request, resource = kw['request'], kw['resource'] if isinstance(request, twisted.web.http.Request) is False: raise TypeError('%s instance expected' % http.Request) d = getattr(resource, 'wsAction', None) key = self.op_name if d is None or (key in d) is False: raise WSActionNotSpecified( 'Error looking for key(%s) in wsAction dictionary(%s)' % (key, str(d))) addressRsp = Address(action=d[key]) if request.transport.TLS == 0: addressRsp.setResponseFromWSAddress(\ self.address, 'http://%s:%d%s' %( request.host.host, request.host.port, request.path) ) else: addressRsp.setResponseFromWSAddress(\ self.address, 'https://%s:%d%s' %( request.host.host, request.host.port, request.path) ) addressRsp.serialize(sw, typed=False) self.address = None return sw
def _Dispatch(ps, server, SendResponse, SendFault, post, action, nsdict={}, **kw): '''Send ParsedSoap instance to ServiceContainer, which dispatches to appropriate service via post, and method via action. Response is a self-describing pyobj, which is passed to a SoapWriter. Call SendResponse or SendFault to send the reply back, appropriately. server -- ServiceContainer instance ''' localURL = 'http://%s:%d%s' % (server.server_name, server.server_port, post) address = action service = server.getNode(post) isWSResource = False if isinstance(service, WSAResource): isWSResource = True service.setServiceURL(localURL) address = Address() try: address.parse(ps) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) if action and action != address.getAction(): e = WSActionException('SOAP Action("%s") must match WS-Action("%s") if specified.' \ %(action,address.getAction())) return SendFault(FaultFromException(e, 0, None), **kw) action = address.getAction() if isinstance(service, ServiceInterface) is False: e = NoSuchService('no service at POST(%s) in container: %s' % (post, server)) return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) if not service.authorize(None, post, action): return SendFault(Fault(Fault.Server, "Not authorized"), code=401) #try: # raise NotAuthorized() #except Exception, e: #return SendFault(FaultFromException(e, 0, None), code=401, **kw) ##return SendFault(FaultFromException(NotAuthorized(), 0, None), code=401, **kw) try: method = service.getOperation(ps, address) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) try: if isWSResource is True: _, result = method(ps, address) else: _, result = method(ps) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) # Verify if Signed service.verify(ps) # If No response just return. if result is None: return SendResponse('', **kw) sw = SoapWriter(nsdict=nsdict) try: sw.serialize(result) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) if isWSResource is True: action = service.getResponseAction(ps, action) addressRsp = Address(action=action) try: addressRsp.setResponseFromWSAddress(address, localURL) addressRsp.serialize(sw) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) # Create Signatures service.sign(sw) try: soapdata = str(sw) return SendResponse(soapdata, **kw) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw)
# If No response just return. if result is None: return SendResponse('', **kw) sw = SoapWriter(nsdict=nsdict) try: sw.serialize(result) except Exception, e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) if isWSResource is True: action = service.getResponseAction(ps, action) addressRsp = Address(action=action) try: addressRsp.setResponseFromWSAddress(address, localURL) addressRsp.serialize(sw) except Exception, e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) # Create Signatures service.sign(sw) try: soapdata = str(sw) return SendResponse(soapdata, **kw) except Exception, e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) def AsServer(port=80, services=()):
def _Dispatch(ps, server, SendResponse, SendFault, post, action, nsdict={}, **kw): '''Send ParsedSoap instance to ServiceContainer, which dispatches to appropriate service via post, and method via action. Response is a self-describing pyobj, which is passed to a SoapWriter. Call SendResponse or SendFault to send the reply back, appropriately. server -- ServiceContainer instance ''' localURL = 'http://%s:%d%s' %(server.server_name,server.server_port,post) address = action service = server.getNode(post) isWSResource = False if isinstance(service, WSAResource): isWSResource = True service.setServiceURL(localURL) address = Address() try: address.parse(ps) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) if action and action != address.getAction(): e = WSActionException('SOAP Action("%s") must match WS-Action("%s") if specified.' \ %(action,address.getAction())) return SendFault(FaultFromException(e, 0, None), **kw) action = address.getAction() if isinstance(service, ServiceInterface) is False: e = NoSuchService('no service at POST(%s) in container: %s' %(post,server)) return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) if not service.authorize(None, post, action): return SendFault(Fault(Fault.Server, "Not authorized"), code=401) #try: # raise NotAuthorized() #except Exception, e: #return SendFault(FaultFromException(e, 0, None), code=401, **kw) ##return SendFault(FaultFromException(NotAuthorized(), 0, None), code=401, **kw) try: method = service.getOperation(ps, address) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) try: if isWSResource is True: _,result = method(ps, address) else: _,result = method(ps) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) # Verify if Signed service.verify(ps) # If No response just return. if result is None: return SendResponse('', **kw) sw = SoapWriter(nsdict=nsdict) try: sw.serialize(result) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) if isWSResource is True: action = service.getResponseAction(ps, action) addressRsp = Address(action=action) try: addressRsp.setResponseFromWSAddress(address, localURL) addressRsp.serialize(sw) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw) # Create Signatures service.sign(sw) try: soapdata = str(sw) return SendResponse(soapdata, **kw) except Exception as e: return SendFault(FaultFromException(e, 0, sys.exc_info()[2]), **kw)