Sorry, I hate getting handfed... but can you point me to an example that
should work? This is all I have ever seen in the examples I've come across
and I've spent too many hours trying to get something to work. Also, I'm
very very unfamiliar with WSGI, is the application function the beginning
of the process or is the problem further back?
On Tuesday, July 10, 2018 at 12:54:26 AM UTC-7, Graham Dumpleton wrote:
>
> Anyway, the obvious reason is that you are using:
>
> start_response('200 OK', [('Content-Type', 'text/html')])
> return omicron.view.index(environ, start_response, request)
>
> The cookie is sent back in response headers, but you aren't passing those
> headers to start_response(), so they never get to the browser.
>
> In other words you are only passing request body back.
>
> Graham
>
> On 10 Jul 2018, at 5:51 pm, Graham Dumpleton <[email protected]
> <javascript:>> wrote:
>
> Okay, you aren't actually using Django request object so that is stupid
> request.
>
> On 10 Jul 2018, at 5:48 pm, Graham Dumpleton <[email protected]
> <javascript:>> wrote:
>
> What if you look in 'request.COOKIES'?
>
> Graham
>
> On 10 Jul 2018, at 5:39 pm, at_your_mercy <[email protected]
> <javascript:>> wrote:
>
> I suppose this could have gone in the Django group, but the problem starts
> in WSGI, so I'll try here first. I've followed numerous examples, but the
> only one that does not return errors are the implementations of the two
> functions below. There doesn't seem to be an HTTP_COOKIE key in the
> environ. The request value only gets set with POST and GET. Think something
> is wrong with my setup, because none of the common usage patterns I've seen
> online like request.POST don't work.
>
>
> view.py
>
> def index(environ, start_response, request):
> print request
> print environ.keys()
> template = loader.get_template('index-test.html')
> response = HttpResponse(template.render(None))
> response.set_cookie('name1', 'test-cookie')
> response.set_cookie('name2', 'test-cookie')
> return response
>
>
> wsgi.py:
>
> def application(environ, start_response):
> try:
> request_body_size = int(environ.get('CONTENT_LENGTH', 0))
> except (ValueError):
> request_body_size = 0
> request_body = environ['wsgi.input'].read(request_body_size)
> request = parse_qs(request_body)
>
> start_response('200 OK', [('Content-Type', 'text/html')])
> return omicron.view.index(environ, start_response, request)
>
> OUTPUT:
>
> request: {}
>
> environ.keys():
> ['RUN_MAIN', 'HTTP_REFERER', 'XDG_GREETER_DATA_DIR', 'QT4_IM_MODULE',
> 'SERVER_SOFTWARE', 'UPSTART_EVENTS', 'SCRIPT_NAME', 'XDG_SESSION_TYPE',
> 'REQUEST_METHOD', 'CONTENT_LENGTH', 'SERVER_PROTOCOL', 'HOME', 'DISPLAY',
> 'LANG', 'SHELL', 'PATH_INFO', 'XDG_DATA_DIRS',
> 'QT_LINUX_ACCESSIBILITY_ALWAYS_ON', 'MANDATORY_PATH',
> 'COMPIZ_CONFIG_PROFILE', 'UPSTART_INSTANCE', 'JOB', 'SESSION',
> 'LIBGL_ALWAYS_SOFTWARE', 'SERVER_PORT', 'CLUTTER_IM_MODULE', 'XMODIFIERS',
> 'GTK2_MODULES', 'HTTP_PRAGMA', 'XDG_RUNTIME_DIR', 'COMPIZ_BIN_PATH',
> 'VTE_VERSION', 'HTTP_CACHE_CONTROL', 'HTTP_CONNECTION', 'HTTP_HOST',
> 'wsgi.version', 'XDG_CURRENT_DESKTOP', 'XDG_SESSION_ID',
> 'DBUS_SESSION_BUS_ADDRESS', 'GNOME_KEYRING_PID', 'HTTP_ACCEPT',
> 'DESKTOP_SESSION', 'LESSCLOSE', 'DEFAULTS_PATH', 'wsgi.run_once',
> 'wsgi.errors', 'wsgi.multiprocess', 'HTTP_ACCEPT_LANGUAGE', 'INSTANCE',
> 'LS_COLORS', 'XDG_SEAT', 'GNOME_DESKTOP_SESSION_ID', 'LESSOPEN',
> 'QUERY_STRING', 'QT_IM_MODULE', 'LOGNAME', 'USER', 'GNOME_KEYRING_CONTROL',
> 'XDG_VTNR', 'PATH', 'TERM', 'HTTP_USER_AGENT', 'XDG_SESSION_PATH',
> 'XAUTHORITY', 'LANGUAGE', 'REMOTE_ADDR', 'SHLVL', 'QT_QPA_PLATFORMTHEME',
> 'wsgi.url_scheme', 'QT_ACCESSIBILITY', 'WINDOWID', 'SESSIONTYPE',
> 'IM_CONFIG_PHASE', 'GPG_AGENT_INFO', 'XDG_SESSION_DESKTOP',
> 'SSH_AUTH_SOCK', 'GDMSESSION', 'UPSTART_JOB', 'wsgi.multithread',
> 'XDG_SEAT_PATH', 'TZ', '_', 'wsgi.input', 'GTK_IM_MODULE',
> 'UPSTART_SESSION', 'XDG_CONFIG_DIRS', 'SERVER_NAME', 'GATEWAY_INTERFACE',
> 'OLDPWD', 'GDM_LANG', 'GTK_MODULES', 'PWD', 'DJANGO_SETTINGS_MODULE',
> 'CONTENT_TYPE', 'wsgi.file_wrapper', 'REMOTE_HOST', 'HTTP_ACCEPT_ENCODING']
>
> You can see their is no HTTP_COOKIE in the keys.
>
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