webcit/static/authmethods.js

   1 /*
   2  * Copyright 2010-2011, the Citadel Team
   3  * Licensed under the GPL V3
   4  *
   5  * JavaScript functions which handle various authentication methods.
   6  */
   7
   8
   9
  10 /****************** COMMON CODE ***********************/
  11
  12
  13 /*
  14  * Are we logged in right now?
  15  */
  16 function IsLoggedIn() {
  17         if ($('is_logged_in').innerHTML == "yes") {
  18                 return 1;
  19         }
  20         else {
  21                 return 0;
  22         }
  23 }
  24
  25
  26 /*
  27  * Wrapper script to require logging in before completing an action
  28  */
  29 function GetLoggedInFirst(destination_url) {
  30
  31         /* If logged in already, go directly to the destination. */
  32         if (IsLoggedIn()) {
  33                 window.location = decodeURIComponent(destination_url);
  34                 return;
  35         }
  36
  37         p = 'push?url=' + destination_url;
  38         new Ajax.Request(p, { method: 'get' } );
  39
  40         /* If not logged in, go modal and ask the user to log in first. */
  41         new Ajax.Updater(
  42                 'md-content',
  43                 'do_template?template=get_logged_in',
  44                 {
  45                         method: 'get',
  46                         onSuccess: function() {
  47                                 toggleModal(1);
  48                         }
  49                 }
  50         );
  51 }
  52
  53
  54 /*
  55  * tab handler for the login box
  56  */
  57 function authtoggle(show_which_div) {
  58         $('authbox_userpass').style.display = 'none';
  59         $('authbox_newuser').style.display = 'none';
  60         $('authbox_openid').style.display = 'none';
  61         $('authbox_google').style.display = 'none';
  62         $('authbox_yahoo').style.display = 'none';
  63         $(show_which_div).style.display = 'block';
  64 }
  65
  66
  67 /*
  68  * Pop out a window for external auth methods
  69  * (most of them don't handle inline auth very well)
  70  */
  71 function do_auth_popout(popout_url) {
  72         window.open(popout_url, "authpopout", "status=1,toolbar=0,width=600,height=400");
  73 }
  74
  75
  76
  77
  78 /****************** USERNAME AND PASSWORD ***********************/
  79
  80 /*
  81  * Attempt login with username/password, called from modal dialog
  82  */
  83 function ajax_try_username_and_password() {
  84
  85         $('login_errmsg').innerHTML = "";
  86         $('ajax_username_password_form').request({
  87                 onSuccess: function(ctdlresult) {
  88                         if (ctdlresult.responseText.substr(0,1) == '2') {
  89                                 window.location = 'pop';
  90                         }
  91                         else {
  92                                 $('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
  93                         }
  94                 }
  95         });
  96 }
  97
  98
  99 /*
 100  * The user pressed a key while in the username or password box.
 101  * Is it the enter/return key?  Submit the form.
 102  */
 103 function username_and_password_onkeypress(e) {
 104         if (window.event) {             /* IE */
 105                 keynum = e.keyCode
 106         }
 107         else if (e.which) {             /* real browsers */
 108                 keynum = e.which
 109         }
 110         if (keynum == 13) {             /* enter/return key */
 111                 ajax_try_username_and_password();
 112         }
 113 }
 114
 115
 116 /****************** REGISTER NEW USER ***********************/
 117
 118 /*
 119  * Attempt to create a new local username/password, called from modal dialog
 120  */
 121 function ajax_try_newuser() {
 122
 123         $('login_errmsg').innerHTML = "";
 124         $('ajax_newuser_form').request({
 125                 onSuccess: function(ctdlresult) {
 126                         if (ctdlresult.responseText.substr(0,1) == '2') {
 127                                 window.location = 'pop';
 128                         }
 129                         else {
 130                                 $('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
 131                         }
 132                 }
 133         });
 134 }
 135
 136
 137 /*
 138  * The user pressed a key while in the newuser or newpassword box.
 139  * Is it the enter/return key?  Submit the form.
 140  */
 141 function newuser_onkeypress(e) {
 142         if (window.event) {             /* IE */
 143                 keynum = e.keyCode;
 144         }
 145         else if (e.which) {             /* real browsers */
 146                 keynum = e.which;
 147         }
 148         if (keynum == 13) {             /* enter/return key */
 149                 ajax_try_newuser();
 150         }
 151 }
 152
 153
 154
 155
 156 /****************** OPENID ***********************/
 157
 158 /*
 159  * Attempt login with OpenID, called from modal dialog
 160  */
 161 function ajax_try_openid() {
 162         $('login_errmsg').innerHTML = "";
 163         openid_url = encodeURI($('ajax_openid_form').elements["openid_url"].value);
 164         do_auth_popout("openid_login?openid_url=" + openid_url);
 165 }
 166
 167
 168 /*
 169  * The user pressed a key while in the openid login box.
 170  * Is it the enter/return key?  Submit the form.
 171  */
 172 function openid_onkeypress(e) {
 173         if (window.event) {             /* IE */
 174                 keynum = e.keyCode;
 175         }
 176         else if (e.which) {             /* real browsers */
 177                 keynum = e.which;
 178         }
 179         if (keynum == 13) {             /* enter/return key */
 180                 ajax_try_openid();
 181                 return false;
 182         }
 183         return true;
 184 }
 185
 186
 187 /****************** GOOGLE ***********************/
 188
 189 /*
 190  * Attempt login with Google, called from modal dialog
 191  */
 192 function ajax_try_google() {
 193         $('login_errmsg').innerHTML = "";
 194         openid_url = encodeURI("https://www.google.com/accounts/o8/id");
 195         do_auth_popout("openid_login?openid_url=" + openid_url);
 196 }
 197
 198
 199 /****************** GOOGLE ***********************/
 200
 201 /*
 202  * Attempt login with Google, called from modal dialog
 203  */
 204 function ajax_try_yahoo() {
 205         $('login_errmsg').innerHTML = "";
 206         openid_url = encodeURI("http://yahoo.com");
 207         do_auth_popout("openid_login?openid_url=" + openid_url);
 208 }
 209
 210