Hi all, I am having a problem with a SOAP server, because the answer I am sending does not include the namespace that comes with the request.

This is the full interaction of my server using a test python client:

POST /SOAP HTTP/1.0 Host: 127.0.0.1 User-Agent: Twisted PageGetter Content-Length: 734 SOAPAction: get_media_URL content-type: text/xml connection: close

<?xml version="1.0" encoding="UTF-8"?> SOAP-ENV:Envelope SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/1999/XMLSchema" SOAP-ENV:Body <ns1:get_media_URL xmlns:ns1="urn:ms" SOAP-ENC:root="1"> <v1 xsi:type="xsd:string">MyContent</ns1:get_media_URL> </SOAP-ENV:Body> </SOAP-ENV:Envelope>

HTTP/1.0 200 OK Date: Wed, 08 Nov 2006 16:12:50 GMT Content-length: 550 Content-type: text/xml; charset="UTF-8" Server: TwistedWeb/2.4.0

<?xml version="1.0" encoding="UTF-8"?> SOAP-ENV:Envelope SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/1999/XMLSchema" SOAP-ENV:Body <get_media_URLResponse SOAP-ENC:root="1"> <Result xsi:type="xsd:string">Result</Result> </get_media_URLResponse> </SOAP-ENV:Body> </SOAP-ENV:Envelope>

The problem is that the real SOAP client that sends the request is expecting an answer that contains the namespace as well, so that the answer should be:

<?xml version="1.0" encoding="UTF-8"?> SOAP-ENV:Envelope SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/1999/XMLSchema" SOAP-ENV:Body <ns1:get_media_URLResponse xmlns:ns1="urn:ms" SOAP-ENC:root="1"> <Result xsi:type="xsd:string">Result</Result> </ns1:get_media_URLResponse> </SOAP-ENV:Body> </SOAP-ENV:Envelope>

The code of my server is as simple as:

def getQuote(): return "Result"

class SOAPListener(soap.SOAPPublisher): def __init__(self): print "SM controller started"

def soap_get_media_URL(self, message): print "Got: ", message return getQuote()

def main(): from twisted.internet import reactor root = resource.Resource() root.putChild('SOAP', SOAPListener()) reactor.listenTCP(8080, server.Site(root)) reactor.run()

if __name__ == '__main__': main()

Now, how can I force the server to answer back with the proper namespace? The client refuses to understand the message back otherwise... Any help will be greatly appreciated!

Thanks, /Nacho

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