Here's my code (JSON function copied from
http://docs.pylonsproject.org/projects/pyramid/en/latest/narr/renderers.html,
and the rest from the Hello World):
from wsgiref.simple_server import make_server
from pyramid.config import Configurator
from pyramid.view import view_config
@view_config(renderer='json')
def hello_world(request):
return {'content':'Hello!'}
if __name__ == '__main__':
config = Configurator()
config.add_route('create_account', '/create')
config.add_view(hello_world, route_name='create_account')
app = config.make_wsgi_app()
server = make_server('0.0.0.0', 8080, app)
server.serve_forever()
Here's what happens when I visit /create:
Traceback (most recent call last):
File "C:\Python27\lib\wsgiref\handlers.py", line 85, in run
self.result = application(self.environ, self.start_response)
File "C:\Python27\lib\site-packages\pyramid\router.py", line 187, in
__call__
response = self.handle_request(request)
File "C:\Python27\lib\site-packages\pyramid\tweens.py", line 20, in
excview_tween
response = handler(request)
File "C:\Python27\lib\site-packages\pyramid\router.py", line 164, in
handle_request
response = view_callable(context, request)
File "C:\Python27\lib\site-packages\pyramid\config\views.py", line
371, in viewresult_to_response
raise ValueError(msg % (view_description(view), result))
ValueError: Could not convert return value of the view callable
function __main__.hello_world into a response object. The value
returned was {'content': 'Hello!'}. You may have forgotten to define a
renderer in the view configuration.
But the renderer's right there, copied from the docs...
Any idea what is wrong?
--
Ben Sizer
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