def get_profile_from_cookie_key_value(cookie_key, cookie_value):
""" Communicate with Facebook to get a FB profile associated with
the specific cookie value.
Because this talks to Facebook via an HTTP request, this is cached
in memcache to avoid constant communication while a FB user is
browsing the site. If we encounter an error or fail to load
a Facebook profile, the results are not cached in memcache.
However, we also cache in request_cache because if we fail to load
a Facebook profile, we only want to do that once per request.
"""
fb_auth_dict = facebook.get_user_from_cookie_patched(
{cookie_key: cookie_value}, App.facebook_app_id,
App.facebook_app_secret)
if fb_auth_dict:
profile = _get_profile_from_fb_token(fb_auth_dict["access_token"])
if profile:
return profile
# Don't cache any missing results in memcache
return layer_cache.UncachedResult(None)
def get_profile_from_cookie_key_value(cookie_key, cookie_value):
""" Communicate with Facebook to get a FB profile associated with
the specific cookie value.
Because this talks to Facebook via an HTTP request, this is cached
in memcache to avoid constant communication while a FB user is
browsing the site. If we encounter an error or fail to load
a Facebook profile, the results are not cached in memcache.
However, we also cache in request_cache because if we fail to load
a Facebook profile, we only want to do that once per request.
"""
fb_auth_dict = facebook.get_user_from_cookie_patched(
{ cookie_key: cookie_value },
App.facebook_app_id,
App.facebook_app_secret)
if fb_auth_dict:
profile = _get_profile_from_fb_token(fb_auth_dict["access_token"])
if profile:
return profile
# Don't cache any missing results in memcache
return layer_cache.UncachedResult(None)
def get_profile_from_cookie_key_value(cookie_key, cookie_value):
fb_auth_dict = facebook.get_user_from_cookie_patched(
{cookie_key: cookie_value}, App.facebook_app_id,
App.facebook_app_secret)
if fb_auth_dict:
profile = get_profile_from_fb_token(fb_auth_dict["access_token"])
if profile:
return profile
# Don't cache any missing results
return layer_cache.UncachedResult(None)
def get_profile_from_cookie_key_value(cookie_key, cookie_value):
fb_auth_dict = facebook.get_user_from_cookie_patched(
{ cookie_key: cookie_value },
App.facebook_app_id,
App.facebook_app_secret)
if fb_auth_dict:
profile = get_profile_from_fb_token(fb_auth_dict["access_token"])
if profile:
return profile
# Don't cache any missing results
return layer_cache.UncachedResult(None)
