#234 ZSI and http proxy problem + patch

[Vivekananda Moosani]

Hello,

I am using ZSI (version 2.0 I suppose) wsdl2py to generate web service stub
classes. I am able to call the webservice in an environment where no http
proxies are involved.

But when a http proxy comes into picture, socket error is thrown saying proxy timed out. I browsed through ZSI code. There is file client.py which is called from the generated stub classes which uses httplib.

I have changed the client.py and digest_auth.py from the ZSI package for handling proxies. The diff files are attached.

Below is the sample client side code which uses these. It works for basic authentication. I could not check it for proxies which support digest authentication

from SesameService_services import *
from ZSI.auth import AUTH

locator = SesameServiceLocator()
kw = {'proxyurl':"http://proxy.mycomp.com:8080", \ 'proxyauth':(AUTH.httpbasic, 'user-name',
'password')}
port = locator.getSesame(None, **kw)

request = SesameRequest()
request._name = "m31"
response = port.Sesame(request)
print response._return

Regards,
Vivek

[Vivekananda Moosani]

client.py file diff for supporting HTTP proxy

[Vivekananda Moosani]

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File Added: digest_auth.diff

[Vivekananda Moosani]

digest_auth.py diff file for supporting HTTP proxy