I'm not sure I know enough to help you, but who knows, maybe this could be of
help. I think that technology is more complicated (or ureliable) than it
should. Possibly the best thing to do is not to depend upon already built
wsdl facilities, but instead work with a basic webservice routine, and work
with it around wsdl.
For instance:
## message_builder_py:
import sys, httplib
def send_message(m):
#construct and send the header
if m['type'] == 'HTTP': webservice = httplib.HTTP(m['page'], 80)
elif m['type'] == 'HTTPS': webservice = httplib.HTTPS(m['page'], 443)
webservice.putrequest("POST", m['post'])
webservice.putheader("Host", m['host'])
webservice.putheader("Content-type", m['content-type'])
webservice.putheader("Content-length", "%d" % len(m['message']))
webservice.putheader("SOAPAction", m['SOAPAction'])
webservice.endheaders()
webservice.send(m['message'])
# get the response
statuscode, statusmessage, header = webservice.getreply()
r = {}
r['Response'] = {'statuscode': statuscode, 'statusmessage': statusmessage}
r['header'] = header
r['res'] = webservice.getfile().read()
return r
###call in another place:
xml = """
<solicitud>
<usuario>gamazari</usuario>
<clave>laclave</clave>
<ejercicio>%s</ejercicio>
<mes>%s</mes>
</solicitud>
"""
mensaje = {}
mensaje['funcion'] = 'SIAFCatalogoFacturas'
mensaje['funcion atribs'] = [['xmlns',
'http://tempuri.org/SIAFProxyWS/Service1']]
params = []
params += [{'parametro': 'xml', 'type': 'string', 'valor': xml % (anio,
mes)}]
mensaje['parametros'] = params
mensaje['pagina'] = 'sicoindes.minfin.gob.gt'
mensaje['tipo'] = 'HTTPS'
mensaje['post'] = '/SIAFProxyWs/SIAFPService.asmx'
mensaje['host'] = 'sicoindes.minfin.gob.gt'
mensaje['SOAPAction'] =
'"http://tempuri.org/SIAFProxyWS/Service1/SIAFCatalogoFacturas";'
res = context.Funcionalidad.Utilidades.SOAP.message_builder_py(mensaje)
David Ross-6 wrote:
>
> First two appologies, this is probably not a Python question, more
> SOAP. And second, there is every possibilty I am terminally confused
> having looked at this for two days now.
>
> What I want is to create a Python SOAP server. I am using the sample
> which comes with ZSI, namely the Echo.wsdl and associated files. I
> then follow the instructions in the readme, and I CAN get a python
> client and server to communicate.
>
> But when I take the WSDL file and try to create a VB.NET program:
>
>>wsdl.exe /language:VB /out:myProxyClass.vb Echo.wsdl
>
> I get:
>
> Error: Unable to import binding 'EchoServer' from namespace
> 'urn:ZSI:examples'.
> - Unable to import operation 'Echo'.
> - Specified cast is not valid.
>
> So I tried to set up the wsdl to point to my domain:
>
>
> <?xml version="1.0" encoding="UTF-8"?>
> <definitions
> xmlns="http://schemas.xmlsoap.org/wsdl/";
> xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
> xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/";
> xmlns:http="http://schemas.xmlsoap.org/wsdl/http/";
> xmlns:xsd="http://www.w3.org/2001/XMLSchema";
> xmlns:tns="http://www.me.org/Namespaces";
> targetNamespace="http://www.me.org/Namespaces"; >
>
> <message name="EchoRequest">
> <part name="in_str" type="xsd:string"/>
> </message>
> <message name="EchoResponse">
> <part name="result" type="xsd:string"/>
> </message>
>
> <portType name="EchoServer">
> <operation name="Echo">
> <input message="tns:EchoRequest"/>
> <output message="tns:EchoResponse"/>
> </operation>
> </portType>
>
> <binding name="EchoServer" type="tns:EchoServer">
> <soap:binding style="document"
> transport="http://schemas.xmlsoap.org/soap/http"/>
> <operation name="Echo">
> <soap:operation soapAction="Echo"/>
> <input>
> <soap:body use="literal"/>
> </input>
> <output>
> <soap:body use="literal"/>
> </output>
> </operation>
> </binding>
>
> <service name="EchoServer">
> <port name="EchoServer" binding="tns:EchoServer">
> <soap:address location="http://localhost:7000"/>
> </port>
> </service>
>
> </definitions>
>
>
> I get a the same error:
>
> Error: Unable to import binding 'EchoServer' from namespace
> 'http://www.me.org/Namespaces'.
> - Unable to import operation 'Echo'.
> - Specified cast is not valid.
>
> My problem is that I'm not sure how to edit the ZSI example. Worse,
> this is pretty much as simple as it seems to get ;-(
>
> Any pointers would be greatfully received.
>
> I know I should ask in the MS forumns, but I was hoping someone would
> understand the ZSI example better than I seem to.
>
> Cheers
>
> David
>
> ----
> Note anti-spam in email address...
> --
> http://mail.python.org/mailman/listinfo/python-list
>
>
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