Hi All,
Because I need to use the Twisted WSGI server for my app and so can't
use Paste, I'm running into some issues. Here's my run.py, adapted from
the routes alchemy template:
"""
from repoze.bfg.configuration import Configurator
from repoze.tm import make_tm
from twisted.web.wsgi import WSGIResource
from twisted.web.server import Site
from twisted.internet import reactor
def app(global_config, **settings):
import demo
config = Configurator(settings=settings)
config.begin()
config.scan(demo)
config.add_static_view('static','demo:templates/static')
config.end()
return config.make_wsgi_app()
def main():
wsgi = WSGIResource(reactor, reactor.getThreadPool(),
# wsgi middlewear
make_tm(
app(None,
# from settings.ini
reload_templates = True,
debug_authorization = False,
debug_notfound = False,
),
None),
)
factory = Site(wsgi, 'server.log')
reactor.listenTCP(8080, factory)
reactor.run()
if __name__=='__main__':
main()
"""
The first bug is that when run with "python -m demo.run", config.scan()
guesses the wrong package by default. I'm guessing that's a bug, but as
you can see, easy to work around.
The second bug is with add_static_view which seems to suffer from the
same problem. Unless I put the "demo:" in front, it guesses the wrong
package again and I get the following when I try to access the static view:
File
"bfgenv/lib/python2.5/site-packages/repoze.tm2-1.0a5-py2.5.egg/repoze/tm/__init__.py",
line 23, in __call__
result = self.application(environ, save_status_and_headers)
File
"bfgenv/lib/python2.5/site-packages/repoze.bfg-1.2-py2.5.egg/repoze/bfg/router.py",
line 130, in __call__
response = view_callable(context, request)
File
"bfgenv/lib/python2.5/site-packages/repoze.bfg-1.2-py2.5.egg/repoze/bfg/view.py",
line 227, in __call__
return request_copy.get_response(self.app)
File "build/bdist.linux-x86_64/egg/webob/request.py", line 919, in
get_response
File "build/bdist.linux-x86_64/egg/webob/request.py", line 887, in
call_application
File
"bfgenv/lib/python2.5/site-packages/repoze.bfg-1.2-py2.5.egg/repoze/bfg/static.py",
line 35, in __call__
if not pkg_resources.resource_exists(self.package_name, resource):
File
"bfgenv/lib/python2.5/site-packages/setuptools-0.6c11-py2.5.egg/pkg_resources.py",
line 871, in resource_exists
File
"bfgenv/lib/python2.5/site-packages/setuptools-0.6c11-py2.5.egg/pkg_resources.py",
line 1170, in has_resource
File
"bfgenv/lib/python2.5/site-packages/setuptools-0.6c11-py2.5.egg/pkg_resources.py",
line 1218, in _has
exceptions.NotImplementedError: Can't perform this operation for
unregistered loader type
Why does BFG guess wrong here and how can I correct BFG's notion of what
the current package is?
cheers,
Chris
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