webcit/static/authmethods.js

   1 /*
   2  * Copyright 2010, the Citadel Team
   3  * Licensed under the GPL V3
   4  *
   5  * JavaScript functions which handle various authentication methods.
   6  */
   7
   8
   9 /*
  10  * Are we logged in right now?
  11  */
  12 function IsLoggedIn() {
  13         if ($('is_logged_in').innerHTML == "yes") {
  14                 return 1;
  15         }
  16         else {
  17                 return 0;
  18         }
  19 }
  20
  21
  22
  23 /*
  24  * Wrapper script to require logging in before completing an action
  25  */
  26 function GetLoggedInFirst(destination_url) {
  27
  28         /* If logged in already, go directly to the destination. */
  29         if (IsLoggedIn()) {
  30                 window.location = decodeURIComponent(destination_url);
  31                 return;
  32         }
  33
  34         /* If not logged in, go modal and ask the user to log in first. */
  35         p = 'do_template?template=get_logged_in?destination_url=' + destination_url;
  36         new Ajax.Updater(
  37                 'md-content',
  38                 p,
  39                 {
  40                         method: 'get',
  41                         onSuccess: function(cl_success) {
  42                                 toggleModal(1);
  43                         }
  44                 }
  45         );
  46 }
  47
  48
  49 /*
  50  * Attempt login with username/password, called from modal dialog
  51  */
  52 function ajax_try_username_and_password(destination_url) {
  53
  54         $('login_errmsg').innerHTML = "";
  55         $('ajax_username_password_form').request({
  56                 onSuccess: function(ctdlresult) {
  57                         if (ctdlresult.responseText.substr(0,1) == '2') {
  58                                 window.location = decodeURIComponent(destination_url);
  59                         }
  60                         else {
  61                                 $('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
  62                         }
  63                 }
  64         });
  65 }
  66
  67 /*
  68  * tab handler for the login box
  69  */
  70 function authtoggle(show_which_div) {
  71         $('authbox_userpass').style.display = 'none';
  72         $('authbox_openid').style.display = 'none';
  73         $(show_which_div).style.display = 'block';
  74 }