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         $('authbox_aol').style.display = 'none';
  64         $(show_which_div).style.display = 'block';
  65 }
  66
  67
  68 /*
  69  * Pop out a window for external auth methods
  70  * (most of them don't handle inline auth very well)
  71  */
  72 function do_auth_popout(popout_url) {
  73         window.open(popout_url, "authpopout", "status=1,toolbar=0,width=600,height=400");
  74 }
  75
  76
  77
  78
  79 /****************** USERNAME AND PASSWORD ***********************/
  80
  81 /*
  82  * Attempt login with username/password, called from modal dialog
  83  */
  84 function ajax_try_username_and_password() {
  85
  86         $('login_errmsg').innerHTML = "";
  87         $('ajax_username_password_form').request({
  88                 onSuccess: function(ctdlresult) {
  89                         if (ctdlresult.responseText.substr(0,1) == '2') {
  90                                 window.location = 'pop';
  91                         }
  92                         else {
  93                                 $('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
  94                         }
  95                 }
  96         });
  97 }
  98
  99
 100 /*
 101  * The user pressed a key while in the username or password box.
 102  * Is it the enter/return key?  Submit the form.
 103  */
 104 function username_and_password_onkeypress(e) {
 105         if (window.event) {             /* IE */
 106                 keynum = e.keyCode
 107         }
 108         else if (e.which) {             /* real browsers */
 109                 keynum = e.which
 110         }
 111         if (keynum == 13) {             /* enter/return key */
 112                 ajax_try_username_and_password();
 113         }
 114 }
 115
 116
 117 /****************** REGISTER NEW USER ***********************/
 118
 119 /*
 120  * Attempt to create a new local username/password, called from modal dialog
 121  */
 122 function ajax_try_newuser() {
 123
 124         $('login_errmsg').innerHTML = "";
 125         $('ajax_newuser_form').request({
 126                 onSuccess: function(ctdlresult) {
 127                         if (ctdlresult.responseText.substr(0,1) == '2') {
 128                                 window.location = 'pop';
 129                         }
 130                         else {
 131                                 $('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
 132                         }
 133                 }
 134         });
 135 }
 136
 137
 138 /*
 139  * The user pressed a key while in the newuser or newpassword box.
 140  * Is it the enter/return key?  Submit the form.
 141  */
 142 function newuser_onkeypress(e) {
 143         if (window.event) {             /* IE */
 144                 keynum = e.keyCode;
 145         }
 146         else if (e.which) {             /* real browsers */
 147                 keynum = e.which;
 148         }
 149         if (keynum == 13) {             /* enter/return key */
 150                 ajax_try_newuser();
 151         }
 152 }
 153
 154
 155
 156
 157 /****************** OPENID ***********************/
 158
 159 /*
 160  * Attempt login with OpenID, called from modal dialog
 161  */
 162 function ajax_try_openid() {
 163         $('login_errmsg').innerHTML = "";
 164         openid_url = encodeURI($('ajax_openid_form').elements["openid_url"].value);
 165         do_auth_popout("openid_login?openid_url=" + openid_url);
 166 }
 167
 168
 169 /*
 170  * The user pressed a key while in the openid login box.
 171  * Is it the enter/return key?  Submit the form.
 172  */
 173 function openid_onkeypress(e) {
 174         if (window.event) {             /* IE */
 175                 keynum = e.keyCode;
 176         }
 177         else if (e.which) {             /* real browsers */
 178                 keynum = e.which;
 179         }
 180         if (keynum == 13) {             /* enter/return key */
 181                 ajax_try_openid();
 182                 return false;
 183         }
 184         return true;
 185 }
 186
 187
 188 /****************** GOOGLE ***********************/
 189
 190 /*
 191  * Attempt login with Google, called from modal dialog
 192  */
 193 function ajax_try_google() {
 194         $('login_errmsg').innerHTML = "";
 195         openid_url = encodeURI("https://www.google.com/accounts/o8/id");
 196         do_auth_popout("openid_login?openid_url=" + openid_url);
 197 }
 198
 199
 200 /****************** GOOGLE ***********************/
 201
 202 /*
 203  * Attempt login with Yahoo, called from modal dialog
 204  */
 205 function ajax_try_yahoo() {
 206         $('login_errmsg').innerHTML = "";
 207         openid_url = encodeURI("http://yahoo.com");
 208         do_auth_popout("openid_login?openid_url=" + openid_url);
 209 }
 210
 211
 212 /****************** AOL ***********************/
 213
 214 /*
 215  * Attempt login with AOL, called from modal dialog
 216  */
 217 function ajax_try_aol() {
 218         $('login_errmsg').innerHTML = "";
 219         openid_url = encodeURI($('ajax_aol_form').elements["aol_screenname"].value);
 220         do_auth_popout("openid_login?openid_url=http://openid.aol.com/" + openid_url);
 221 }
 222
 223
 224 /*
 225  * The user pressed a key while in the AOL login box.
 226  * Is it the enter/return key?  Submit the form.
 227  */
 228 function aol_onkeypress(e) {
 229         if (window.event) {             /* IE */
 230                 keynum = e.keyCode;
 231         }
 232         else if (e.which) {             /* real browsers */
 233                 keynum = e.which;
 234         }
 235         if (keynum == 13) {             /* enter/return key */
 236                 ajax_try_aol();
 237                 return false;
 238         }
 239         return true;
 240 }
 241
 242