a = 0
if user:
response = self.execute_view(
fn, request, graph=graph, *args, **kwargs)
else:
response = HttpResponse("Voce nao tem permissao para acessar o sistema<br>Para ter acesso repasse esse email para o administrador: " + email)
except open_facebook_exceptions.OpenFacebookException as e:
permission_granted = has_permissions(graph, self.scope_list)
if permission_granted:
# an error if we already have permissions
# shouldn't have been caught
# raise to prevent bugs with error mapping to cause issues
a = 0
if a == 0:
response = self.authentication_failed(
fn, request, *args, **kwargs)
else:
raise
elif request.REQUEST.get('attempt') == '1':
# Doing a redirect could end up causing infinite redirects
# If Facebook is somehow not giving permissions
# Time to show an error page
response = self.authentication_failed(
fn, request, *args, **kwargs)
else:
response = self.oauth_redirect(oauth_url, redirect_uri, e)
return response
odonto_facebook_required_lazy = simplify_class_decorator(OdontoFacebookRequiredLazy)
def execute_view(self, view_func, *args, **kwargs):
try:
result = view_func(*args, **kwargs)
except TypeError, e:
# this might be another error type error, raise it
# the only way I know to check this is the message :(
if 'graph' not in e.message:
raise
graph = kwargs.pop('graph', None)
result = view_func(*args, **kwargs)
return result
# decorators should look like functions :)
facebook_required = simplify_class_decorator(FacebookRequired)
class FacebookRequiredLazy(FacebookRequired):
"""
Decorator which makes the view require the given Facebook perms,
redirecting to the log-in page if necessary.
Based on exceptions instead of a permission check
Faster, but more prone to bugs
Use this in combination with require_persistent_graph
"""
def authenticate(self, fn, request, *args, **kwargs):
redirect_uri = self.get_redirect_uri(request)
oauth_url = get_oauth_url(
def execute_view(self, view_func, *args, **kwargs):
try:
result = view_func(*args, **kwargs)
except TypeError, e:
# this might be another error type error, raise it
# the only way I know to check this is the message :(
if 'graph' not in e.message:
raise
graph = kwargs.pop('graph', None)
result = view_func(*args, **kwargs)
return result
# decorators should look like functions :)
facebook_required = simplify_class_decorator(FacebookRequired)
class FacebookRequiredLazy(FacebookRequired):
"""
Decorator which makes the view require the given Facebook perms,
redirecting to the log-in page if necessary.
Based on exceptions instead of a permission check
Faster, but more prone to bugs
Use this in combination with require_persistent_graph
"""
def authenticate(self, fn, request, *args, **kwargs):
redirect_uri = self.get_redirect_uri(request)
oauth_url = get_oauth_url(self.scope_list,
