[Fedora-suds-list] An error in wsdl parsing?

[Pablo Caro Revuelta]

Hello

Is the first time I am trying connect to a soap web service using using 
python. Existing libraries are very poor in my opinion (mainly by the 
interface) but I like suds and would like use it because  is very pleasant.
But I have a problem with the concrete serviece I need to use and I didn't 
find the solution.

The service description is:
https://freeway.demo.lionbridge.com/vojo/FreewayAuth.asmx?WSDL
and I neet call to "Logon" function.
The service runs correctly (I can use it with ZSI)

I tried:

{{{
vojo_auth_uri 
= "https://freeway.demo.lionbridge.com/vojo/FreewayAuth.asmx?wsdl"
logger('suds.serviceproxy').setLevel(logging.DEBUG)
auth_proxy = ServiceProxy(vojo_auth_uri)
logon = auth_proxy.get_instance('Logon')
logon.Username.append("user")
logon.Password.append("password")
print auth_proxy.Logon(logon)

}}}

When I run that code I get this error "You must specify both your username and 
password.at FreewayAuth.Logon(String Username, String Password)"

The problem is that suds does NOT send a correct xml.
The service expects (as documented in 
https://freeway.demo.lionbridge.com/vojo/FreewayAuth.asmx?op=Logon ):

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <Logon xmlns="http://tempuri.org/">
      <Username>string</Username>
      <Password>string</Password>
    </Logon>
  </soap:Body>
</soap:Envelope>

But the library send:

<SOAP-ENV:Envelope xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:tns="http://tempuri.org/" 
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
   <SOAP-ENV:Body>
      <tns:Logon>
         <Username>
            <Username>user</Username>
            <Password>password</Password>
         </Username>
      </tns:Logon>
   </SOAP-ENV:Body>
</SOAP-ENV:Envelope>

The error: Note the extra Username tag.

Am I using the library correctly? Is an library error? 

Thanks in advance

PD: Please excuse my bad english

-- 

Pablo Caro Revuelta   
pcaro at yaco.es

Yaco Sistemas S.L.
http://www.yaco.es
C/ Sierpes 48, 41004 Sevilla (España)
Teléfono: 954 50 00 57 
Fax 954 50 09 29


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