Hi Jeff,

Thanks for your quick response.

Regards

Mark

On Sep 13, 12:16 am, "Jeff S (Google)" <[EMAIL PROTECTED]> wrote:
> Hi Mark,
>
> It looks like there is a bug in
> gdata.alt.appengine.AppEngineHttpClient.request. The section which
> calculates the content length should be changed to:
>
> # If the list of headers does not include a Content-Length, attempt to
>     # calculate it based on the data object.
>     if data and 'Content-Length' not in all_headers:
>       all_headers['Content-Length'] = str(len(data_str))
>
> (Note the addition of str above.) It seems that setting the HTTP
> header to an int causes an error when running on App Engine, but not
> when testing using the SDK. I'll make sure that this is fixed in the
> next release.
>
> Thank you,
>
> Jeff
>
> On Sep 12, 3:43 am, Mark Ellul <[EMAIL PROTECTED]> wrote:
>
> > Hi,
>
> > I am using the latest version of the Gdata python libs (v 1.2.0) with
> > the latest google appengine sdk.
>
> > My project is migrating a flex frontend application with a python
> > serverside onto google appengine. The username and password are taken
> > from flex and passed to my server code which authenticates using the
> > gdata.contacts.service.ContactsService() object (see below).
>
> > [code]
> > import gdata.contacts.service
> > import gdata.alt.appengine
> > gdataService = gdata.contacts.service.ContactsService()
> > gdata.alt.appengine.run_on_appengine(gdataService)
> > if(captcha_response != None):
> >     gdataService.ClientLogin(user_name, password, captcha_token =
> > login_captcha_token, captcha_response = captcha_response  )
> > else:
> >     gdataService.ClientLogin(user_name, password)
> > [/code]
>
> > My main issue is that the below code works on the dev_server.py
> > however when I update my google appengine app, well it does not work
> > live. I have retrieved the exception data from below.
>
> > TypeError("object of type 'int' has no len()") in putPrefixedString()
> > (ProtocolBuffer.py:329) <- OutputUnchecked() (urlfetch_service_pb.py:
> > 423) <- OutputUnchecked() (urlfetch_service_pb.py:627) <- Output()
> > (ProtocolBuffer.py:150) <- MakeCall() (apiproxy.py:144) <-
> > MakeSyncCall() (apiproxy.py:244) <- MakeSyncCall()
> > (apiproxy_stub_map.py:46) <- fetch() (urlfetch.py:253) <- request()
> > (appengine.py:115) <- ProgrammaticLogin() (service.py:449) <-
> > ClientLogin() (service.py:512) <- login() (iodinexmlrpcserver.py:55)
>
> > Any help would be appreciated
>
> > Regards
>
> > Mark
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