On a related note: the below code will actually crash the xmlrpc
client. You need to talk proper xmlrpc to it, using xmlrpclib.dumps.
Diez
Am 08.06.2010 um 01:08 schrieb Gustavo Narea <[email protected]>:
Diez said:
I'm sorry, but this won't work. The fault here is certainly not on
repoze.wh* side, but what you presented so far is just working to
authenticate the login call itself. But obviously the OP wants a
bunch
of authenticated (and possibly authorized) API-calls, not just one.
If he wants to authenticate once and accept subsequent calls from the
authenticated client, there are much easier ways to accomplish that.
Taking your example of returning a token which would be sent back in
subsequent connections, my original code would be modified to
something like:
"""
from repoze.who.interfaces import IIdentifier
from webob import Request
from zope.interfaces import implements
class XmlRpcIdentifier(object):
implements(IIdentifier)
classifications = {IIdentifier: ["xmlrpc"]}
def identify(self, environ):
request = Request(environ)
if "login" in request.POST and "password" in request.POST:
credentials = {
'login': request.POST['login'],
'password': request.POST['password'],
}
environ['repoze.who.application'] = AuthnResponse
(**credentials)
else:
credentials = None
return credentials
class AuthnResponse(object):
def __init__(self, login, password):
self._token = hash_it("s3cr3t", login, password)
def __call__(self, environ, start_response):
headers = [
("Content-Type", "text/plain"),
("Content-Length", str(len(self._token))),
]
start_response("200 OK", headers)
return [self._token]
"""
That's it. Then repoze.who and repoze.what would behave as usual,
with no
additional steps/workarounds/etc.
HTH,
- Gustavo.
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