Shortly after I made this post, I was able to add Connection:close header to the response without getting "AssertionError: Hop-by-hop headers not allowed". That is a difference between run_wsgi_app (application) and wsgiref.handlers.CGIHandler().run(application). With wsgiref.handlers.CGIHandler().run(application) I was not able to add "Connection:close" header to the response.
On Mar 31, 1:09 pm, Khai <khaitd...@gmail.com> wrote: > I am writing an opensocial application which communicate with my GAE > application (not released yet). The social application use > gadgets.io.makeRequest() to make three requests. Google OpenSocial > agent (http://www.google.com/feedfetcher.html) makes 3 requests to my > GAE application, however may application (dev_appserver.py) only > receive two requests. > > I've captured the network traffic on my development server using > wireshark. Google OpenSocial agent use HTTP/1.1, and dev_appserver.py > use HTTP/1.0. It seems that Google OpenSocial agent does not > understand HTTP/1.0. > > Is it possible to configure dev_appserver.py to use HTTP/1.1 > appropriately? I tried to add Connection and Keep-Alive headers to > the response but cause an error: AssertionError: Hop-by-hop headers > not allowed. > > Here is my main() function: > > def main(): > application = webapp.WSGIApplication( > [('/.*',Page)], > debug = True) > run_wsgi_app(application) > > I am using SDK 1.1.7 with django 0.96 (included in the SDK by default) > without any additional patches. > > Here is the output of the network traffic captured with wireshark: > > POST /ajax/getsetlist.json? > nocache=1238520246162&opensocial_owner_id=116513993882651142670&opensocial_viewer_id=116513993882651142670&opensocial_app_id=114419711845149229314&opensocial_app_url=http > %3A%2F%2Fkdoan.dyndns.org%2Fdynamic > %2Fsocial.xml&xoauth_signature_publickey=pub. > 1210278512.2713152949996518384.cer&oauth_version=1.0&oauth_timestamp=1238520338&oauth_consumer_key=www.google.com&oauth_signature_method=RSA- > SHA1&oauth_nonce=1238520338653675000&oauth_signature=bOfwU8TelkUdyUC0FUkYbi9zk3Q67bXbKwGxiLxdCidnB2uSxumYL7mHb58aZr8wzPXyy490F2vmZ7HCDraiGyUzRs4Ld1%2Fx4g1EMtMD4ZwcS3RTqC65oq0H6%2B2RJ5vIWOCtdMWM3GWwsotJPkYwp8vl3q8Pm9iSrawGd > %2BWij%2Fs%3D HTTP/1.1 > Content-Type: application/x-www-form-urlencoded > User-Agent: Google OpenSocial agent (http://www.google.com/ > feedfetcher.html) > X-shindig-dos: on > Cache-Control: private > Host: kdoan.dyndns.org > Content-Length: 0 > X-Forwarded-For: 69.110.234.160 > Accept-Encoding: gzip > > HTTP/1.0 200 OK > Server: Development/1.0 Python/2.5.1 > Date: Tue, 31 Mar 2009 17:25:40 GMT > Cache-Control: no-cache > Content-Type: application/json > content-length: 74 > > {"list": [["ag9hc3RvdW5kbGVhcm5pbmdyDwsSCFN0dWR5U2V0GN4JDA", "MySQL", > 1]]} > POST /ajax/taglist.json? > nocache=1238520248597&opensocial_owner_id=116513993882651142670&opensocial_viewer_id=116513993882651142670&opensocial_app_id=114419711845149229314&opensocial_app_url=http > %3A%2F%2Fkdoan.dyndns.org%2Fdynamic > %2Fsocial.xml&xoauth_signature_publickey=pub. > 1210278512.2713152949996518384.cer&oauth_version=1.0&oauth_timestamp=1238520341&oauth_consumer_key=www.google.com&oauth_signature_method=RSA- > SHA1&oauth_nonce=1238520341086639000&oauth_signature=XvIXTX > %2FCA5%2BCWYdAwNwPy97nRDQ848d9xlY5RJvPnYSxnmCvSUVOk7M433Cl4jMIbSb2xMEZv61W1RVKQup > %2BqL18hGpIZ5Cpeo0BiXGxpCUeFcq1HnXbZeNogLiTT9ZSbfrglimyLddrz5lHbz8szZeMwkM4whnicUasNHKAun4%3D > HTTP/1.1 > Content-Type: application/x-www-form-urlencoded > User-Agent: Google OpenSocial agent (http://www.google.com/ > feedfetcher.html) > X-shindig-dos: on > Cache-Control: private > Host: kdoan.dyndns.org > Content-Length: 53 > X-Forwarded-For: 69.110.234.160 > Accept-Encoding: gzip > > setKey=ag9hc3RvdW5kbGVhcm5pbmdyDwsSCFN0dWR5U2V0GN4JDA > > POST /ajax/renderSet.html? > nocache=1238520248601&opensocial_owner_id=116513993882651142670&opensocial_viewer_id=116513993882651142670&opensocial_app_id=114419711845149229314&opensocial_app_url=http > %3A%2F%2Fkdoan.dyndns.org%2Fdynamic > %2Fsocial.xml&xoauth_signature_publickey=pub. > 1210278512.2713152949996518384.cer&oauth_version=1.0&oauth_timestamp=1238520341&oauth_consumer_key=www.google.com&oauth_signature_method=RSA- > SHA1&oauth_nonce=1238520341110455000&oauth_signature=RTjw607flfdlF4llQEF69B2ctimDahKqJsB8a > %2FuaLYZzYWVooaFf%2FJORv > %2Fo1lFJ2rFqMzTRqmbCOkNr9LcyWlH12wm6kUkQHbrBPQkoQfQSTm54uohT056BXEXhIchRtSm3ddRXfq1f21ihh > %2By%2BuG8XRDw7fc2mqPfbmSgaS%2FBA%3D HTTP/1.1 > Content-Type: application/x-www-form-urlencoded > User-Agent: Google OpenSocial agent (http://www.google.com/ > feedfetcher.html) > X-shindig-dos: on > Cache-Control: private > Host: kdoan.dyndns.org > Content-Length: 53 > X-Forwarded-For: 69.110.234.160 > Accept-Encoding: gzip > > setKey=ag9hc3RvdW5kbGVhcm5pbmdyDwsSCFN0dWR5U2V0GN4JDAHTTP/1.0 200 OK > Server: Development/1.0 Python/2.5.1 > Date: Tue, 31 Mar 2009 17:25:43 GMT > Content-Type: text/html; charset=utf-8 > Cache-Control: no-cache > content-length: 1209 > > <div id='settabs'> > <ul class='tabs'> > <li><a id='list_view_link' href='http://kdoan.dyndns.org/ajax/ > listentries.html? > setKey=ag9hc3RvdW5kbGVhcm5pbmdyDwsSCFN0dWR5U2V0GN4JDA'><span>List > View</span></a></li> > <li><a id='study_view_link' href='http://kdoan.dyndns.org/ajax/ > study.html? > setKey=ag9hc3RvdW5kbGVhcm5pbmdyDwsSCFN0dWR5U2V0GN4JDA'><span>Study > View</span></a></li> > > <li><a id='unsubscribe_link' href='http://kdoan.dyndns.org/ajax/ > setUnsubscribe.html? > setKey=ag9hc3RvdW5kbGVhcm5pbmdyDwsSCFN0dWR5U2V0GN4JDA'><span>Unsubscribe</ > span></a></li> > > <li><a href='http://kdoan.dyndns.org/ajax/sharing.html? > setKey=ag9hc3RvdW5kbGVhcm5pbmdyDwsSCFN0dWR5U2V0GN4JDA'><span>Share</ > span></a></li> > <li><a id='edit_set_link' href='http://kdoan.dyndns.org/ajax/ > feedback.html? > setKey=ag9hc3RvdW5kbGVhcm5pbmdyDwsSCFN0dWR5U2V0GN4JDA'><span>Feedback / > Contact</span></a></li> > <li><a id='study_material_link' href='http://kdoan.dyndns.org/ajax/ > studyMaterials.html? > setKey=ag9hc3RvdW5kbGVhcm5pbmdyDwsSCFN0dWR5U2V0GN4JDA'><span>Study > Materials</span></a></li> > > <li><a id='edit_set_link' href='http://kdoan.dyndns.org/ajax/ > editSet.html? > setKey=ag9hc3RvdW5kbGVhcm5pbmdyDwsSCFN0dWR5U2V0GN4JDA'><span>Edit</ > span></a></li> > > </ul> > </div> > > The "POST /ajax/taglist.json" request is not serviced by > dev_appserver.py. Is it possible to configure dev_appserver.py to use > HTTP/1.1 appropriately? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
