module SocialStream::Controllers::CancanDeviseIntegration
Common methods added to ApplicationController
Private Instance Methods
rescue_from_access_denied(exception)
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Catch some authorization errors:
-
Redirect to home when the user changes the session and the resource is not accesible with the new representation
-
Redirect to login if the user is trying to access a protected resource and she is not authenticated
# File lib/social_stream/controllers/cancan_devise_integration.rb, line 16 def rescue_from_access_denied(exception) if user_signed_in? if params[:s].present? && controller_name != 'home' redirect_to :home return end else if request.get? session["user_return_to"] = request.fullpath redirect_to new_user_session_path return end end raise exception end