So,
this is pylons bug !
I tried to create plain application and to add hello controller
(that's in documentation).
The i tried this script:
import httplib
req = httplib.HTTPConnection("localhost:5000")
req.request("HEAD", "/hello/index")
res = req.getresponse()
print res.status, res.reason
Ad I got internal server error
Exception: No content returned by controller (Did you remember to
'return' it?) in: 'HelloController'
So, what to do, is there any solution ?
Cheers
- Petr
2008/9/16 Petr Kobalíček <[EMAIL PROTECTED]>:
> Hi devs,
>
> I have problem with HEAD requests that causes me Internal server error.
>
> The error exception:
>
> Exception happened during processing of request from ('127.0.0.1', 4948)
> Traceback (most recent call last):
> File "c:\program
> files\python25\lib\site-packages\paste-1.7.1-py2.5.egg\paste\
> httpserver.py", line 1056, in process_request_in_thread
> self.finish_request(request, client_address)
> File "C:\PROGRA~1\Python25\lib\SocketServer.py", line 254, in finish_request
> self.RequestHandlerClass(request, client_address, self)
> File "C:\PROGRA~1\Python25\lib\SocketServer.py", line 521, in __init__
> self.handle()
> File "c:\program
> files\python25\lib\site-packages\paste-1.7.1-py2.5.egg\paste\
> httpserver.py", line 432, in handle
> BaseHTTPRequestHandler.handle(self)
> File "C:\PROGRA~1\Python25\lib\BaseHTTPServer.py", line 316, in handle
> self.handle_one_request()
> File "c:\program
> files\python25\lib\site-packages\paste-1.7.1-py2.5.egg\paste\
> httpserver.py", line 427, in handle_one_request
> self.wsgi_execute()
> File "c:\program
> files\python25\lib\site-packages\paste-1.7.1-py2.5.egg\paste\
> httpserver.py", line 287, in wsgi_execute
> self.wsgi_start_response)
> File "c:\program
> files\python25\lib\site-packages\paste-1.7.1-py2.5.egg\paste\
> gzipper.py", line 35, in __call__
> return self.application(environ, start_response)
> File "c:\program
> files\python25\lib\site-packages\paste-1.7.1-py2.5.egg\paste\
> registry.py", line 350, in __call__
> app_iter = self.application(environ, start_response)
> File "c:\program
> files\python25\lib\site-packages\Beaker-1.0.1-py2.5.egg\beake
> r\middleware.py", line 74, in __call__
> return self.app(environ, start_response)
> File "c:\program
> files\python25\lib\site-packages\Beaker-1.0.1-py2.5.egg\beake
> r\middleware.py", line 147, in __call__
> return self.wrap_app(environ, session_start_response)
> File "c:\program
> files\python25\lib\site-packages\Routes-1.9.2-py2.5.egg\route
> s\middleware.py", line 100, in __call__
> response = self.app(environ, start_response)
> File "c:\my\python\pylons\pylons\wsgiapp.py", line 112, in __call__
> "to 'return' it?) in: %r" % controller.__name__)
> Exception: No content returned by controller (Did you remember to 'return'
> it?)
> in: 'PagePublicController'
>
> Note, I read every document on internet related to pylons and HEAD,
> but I think problem is in pylons itself. I tried simple test like
> this:
>
> class PagePublicController(base.BaseController):
> def index_ROOT(self):
> return ""
>
> or
>
> class PagePublicController(base.BaseController):
> def index_ROOT(self):
> return []
>
> and this produces internal server error too.
>
> here is some interesting stuff, but not solves my problem:
> http://pylonshq.com/pasties/922
>
> So my question is, it's a bug or I'm doing something wrong ?
>
> Cheers
> - Petr
>
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