From fa6301c87342727d68228037709e3fdc69cbe800 Mon Sep 17 00:00:00 2001
From: Valentin Samir <valentin.samir@crans.org>
Date: Fri, 11 Dec 2015 13:29:56 +0100
Subject: [PATCH] Add an optional callback to javascript cas login function

---
 cas_server/static/cas_server/cas.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cas_server/static/cas_server/cas.js b/cas_server/static/cas_server/cas.js
index 6b1159c..4c42dde 100644
--- a/cas_server/static/cas_server/cas.js
+++ b/cas_server/static/cas_server/cas.js
@@ -1,4 +1,4 @@
-function cas_login(cas_server_login, service, login_service){
+function cas_login(cas_server_login, service, login_service, callback){
   url = cas_server_login + '?service=' + encodeURIComponent(service);
   $.ajax({
     type: 'GET',
@@ -17,6 +17,8 @@ function cas_login(cas_server_login, service, login_service){
           xhrFields: {
             withCredentials: true
           },
+          success: callback,
+          error: function (request, textStatus, errorThrown) {},
         });
       } else {
         if(data.detail == "login required"){