python实现onvif协议－2

from suds.client import Client from suds.wsse import Security from suds_passworddigest.token import UsernameDigestToken url = 'file:///home/aphero/python/wsdl/media.wsdl' xadd='http://1.1.1.1/onvif/Media' client=Client(url,location=xadd) security = Security() token = UsernameDigestToken("admin", "12345") security.tokens.append(token) client.set_options(wsse=security) profiles=client.service.GetProfiles() for profile in profiles:     print profile._token,profile.Name     param={"StreamSetup":profile.Name,"ProfileToken":profile._token}     MediaUri=client.service.GetStreamUri(param)     print MediaUri.Uri