11:02 a.m.
The username and password args to Client are used for http
authentication, they aren't added to a soap header. If that's what
you need, you'll need to create your own header, and add it to the
request. See https://fedorahosted.org/suds/wiki/Documentation#SOAPHEADERS
for an example.
On Wed, Jun 29, 2011 at 11:50 AM, Erik Myllymaki
<erik.myllymaki(a)gmail.com> wrote:
Hello,
Hoping for some help from the list - I am new to suds and SOAP in general.
The support team for the .NET service i am trying to access has told me
that since i can successfully access their service using soapui, then
the error I am having trying to access it with suds is on me to figure out.
The message sent to the service that works from soapui looks like:
<soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope"
xmlns:ser="http://www.somedomain.com/Remote/services">
<soap:Header>
<ser:AuthenticationSoapHeader>
<!--Optional:-->
<ser:Username>myusername</ser:Username>
<!--Optional:-->
<ser:Password>mypassword</ser:Password>
</ser:AuthenticationSoapHeader>
</soap:Header>
<soap:Body>
<ser:GetMyProfiles>
<ser:clientGuid>my-unique-guid</ser:clientGuid>
</ser:GetMyProfiles>
</soap:Body>
</soap:Envelope>
I am setting up authentication correctly, I think:
wsdl='https://www.somedomain.com/Remote/services.asmx?WSDL'
user = 'myusername'
pass = 'mypassword'
guid = 'my-unique-guid' # unique client ID code
client = Client(wsdl,username=user,password=pass)
printing client shows the one method that is exposed, as expected:
Suds ( https://fedorahosted.org/suds/ ) version: 0.4 GA build:
R699-20100913
Service ( ContentService ) tns="http://www.somedomain.com/Remote/services"
Prefixes (2)
ns0 = "http://microsoft.com/wsdl/types/"
ns1 = "http://www.somedomain.com/Remote/services"
Ports (2):
(ContentServiceSoap)
Methods (1):
GetMyProfiles(ns0:guid clientGuid, )
Types (2):
MyStuff
ns0:guid
(ContentServiceSoap12)
Methods (1):
GetMyProfiles(ns0:guid clientGuid, )
Types (2):
MyStuff
ns0:guid
When I try and access that method though:
result = client.service.GetMyProfiles(guid)
I get an error.
(MyProfileResult){
MyStuff = ""
ErrorReturned = True
ErrorMessage = "Error processing profile0: Object reference not set
to an instance of an object.:System.NullReferenceException: Object
reference not set to an instance of an object.
at <path to coode>:line 71"
}
When I turn on debugging, I see that the message does not have the
Authentication credentials in the header like the request that does work
in soapui:
DEBUG:suds.client:sending to
(https://webservices.somedomain.com/Remote/ContentService.asmx)
message:
<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:ns0="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:ns1="http://www.somedomain.com/Remote/services"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Header/>
<ns0:Body>
<ns1:GetMyProfiles>
<ns1:clientGuid>my-unique-guid</ns1:clientGuid>
</ns1:GetMyProfiles>
</ns0:Body>
</SOAP-ENV:Envelope>
DEBUG:suds.client:headers = {'SOAPAction':
u'"http://www.somedomain.com/Remote/services/GetMyProfiles"...;,
'Content-Type': 'text/xml; charset=utf-8'}
DEBUG:suds.transport.http:sending:
The guid is working - if I mistype it I get an guid error. I am thinking
maybe the auth mechanisms do not match u in some way...
Any advice greatly appreciated.
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--
david bonner // dbonner(a)adverplex.com