Hi Chris,
> My annotated example is also up on github - http://gist.github.com/169102
>
>
> The original on twisted matrix
> http://twistedmatrix.com/projects/web/documentation/examples/webguard.py
Generally it looks fine - but I should mention these random snippets
of code were given with the assumption that a .tac file is being used.
A .tac file is basically a "runner" script or driver for your twisted
program - it works in conjunction with the twistd command-line utility
and does fun stuff like automatic daemonization and reactor selection.
Anyway, the snippets I gave would integrate into the webguard.py
example like so (imports omitted for clarity):
class GuardedResource(resource.Resource):
"""
A resource which is protected by guard and requires authentication in order
to access.
"""
def getChild(self, path, request):
return self
def render(self, request):
return "Authorized!"
class SimpleRealm(object):
"""
A realm which gives out L{GuardedResource} instances for authenticated
users.
"""
implements(IRealm)
def requestAvatar(self, avatarId, mind, *interfaces):
if resource.IResource in interfaces:
return resource.IResource, GuardedResource(), lambda: None
raise NotImplementedError()
def cmp_pass(uname, password, storedpass):
return crypt.crypt(password, storedpass[:2])
def main():
log.startLogging(sys.stdout)
# add in the path to your .htpasswd in place of path_to_htpasswd
checkers = [FilePasswordDB(path_to_htpasswd,
hash=cmp_pass)]
wrapper = guard.HTTPAuthSessionWrapper(
Portal(SimpleRealm(), checkers),
[guard.BasicCredentialFactory('yoursite.com')])
reactor.listenTCP(8080, server.Site(
resource = wrapper))
reactor.run()
if __name__ == '__main__':
main()
This should basically run (though I haven't tested this specific example).
Cheers,
Reza
--
Reza Lotun
mobile: +44 (0)7521 310 763
email: rlo...@gmail.com
work: r...@tweetdeck.com
twitter: @rlotun
_______________________________________________
Twisted-Python mailing list
Twisted-Python@twistedmatrix.com
http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
