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         $('authbox_success').style.display = 'none';
  65         $(show_which_div).style.display = 'block';
  66 }
  67
  68
  69 /*
  70  * Pop out a window for external auth methods
  71  * (most of them don't handle inline auth very well)
  72  */
  73 function do_auth_popout(popout_url) {
  74         window.open(popout_url, "authpopout", "status=1,toolbar=0,width=600,height=400");
  75 }
  76
  77
  78
  79
  80 /****************** USERNAME AND PASSWORD ***********************/
  81
  82 /*
  83  * Attempt login with username/password, called from modal dialog
  84  */
  85 function ajax_try_username_and_password() {
  86
  87         $('login_errmsg').innerHTML = "";
  88         authtoggle('authbox_success');
  89         $('ajax_username_password_form').request({
  90                 onSuccess: function(ctdlresult) {
  91                         if (ctdlresult.responseText.substr(0,1) == '2') {
  92                                 window.location = 'pop';
  93                         }
  94                         else {
  95                                 $('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
  96                                 authtoggle('authbox_userpass');
  97                         }
  98                 }
  99         });
 100 }
 101
 102
 103 /*
 104  * The user pressed a key while in the username or password box.
 105  * Is it the enter/return key?  Submit the form.
 106  */
 107 function username_and_password_onkeypress(e) {
 108         if (window.event) {             /* IE */
 109                 keynum = e.keyCode
 110         }
 111         else if (e.which) {             /* real browsers */
 112                 keynum = e.which
 113         }
 114         if (keynum == 13) {             /* enter/return key */
 115                 ajax_try_username_and_password();
 116         }
 117 }
 118
 119
 120 /****************** REGISTER NEW USER ***********************/
 121
 122 /*
 123  * Attempt to create a new local username/password, called from modal dialog
 124  */
 125 function ajax_try_newuser() {
 126
 127         $('login_errmsg').innerHTML = "";
 128         $('ajax_newuser_form').request({
 129                 onSuccess: function(ctdlresult) {
 130                         if (ctdlresult.responseText.substr(0,1) == '2') {
 131                                 authtoggle('authbox_success');
 132                                 window.location = 'pop';
 133                         }
 134                         else {
 135                                 $('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
 136                         }
 137                 }
 138         });
 139 }
 140
 141
 142 /*
 143  * The user pressed a key while in the newuser or newpassword box.
 144  * Is it the enter/return key?  Submit the form.
 145  */
 146 function newuser_onkeypress(e) {
 147         if (window.event) {             /* IE */
 148                 keynum = e.keyCode;
 149         }
 150         else if (e.which) {             /* real browsers */
 151                 keynum = e.which;
 152         }
 153         if (keynum == 13) {             /* enter/return key */
 154                 ajax_try_newuser();
 155         }
 156 }
 157
 158
 159
 160
 161 /****************** OPENID ***********************/
 162
 163 /*
 164  * Attempt login with OpenID, called from modal dialog
 165  */
 166 function ajax_try_openid() {
 167         $('login_errmsg').innerHTML = "";
 168         openid_url = encodeURI($('ajax_openid_form').elements["openid_url"].value);
 169         do_auth_popout("openid_login?openid_url=" + openid_url);
 170 }
 171
 172
 173 /*
 174  * The user pressed a key while in the openid login box.
 175  * Is it the enter/return key?  Submit the form.
 176  */
 177 function openid_onkeypress(e) {
 178         if (window.event) {             /* IE */
 179                 keynum = e.keyCode;
 180         }
 181         else if (e.which) {             /* real browsers */
 182                 keynum = e.which;
 183         }
 184         if (keynum == 13) {             /* enter/return key */
 185                 ajax_try_openid();
 186                 return false;
 187         }
 188         return true;
 189 }
 190
 191
 192 /****************** GOOGLE ***********************/
 193
 194 /*
 195  * Attempt login with Google, called from modal dialog
 196  */
 197 function ajax_try_google() {
 198         $('login_errmsg').innerHTML = "";
 199         openid_url = encodeURI("https://www.google.com/accounts/o8/id");
 200         do_auth_popout("openid_login?openid_url=" + openid_url);
 201 }
 202
 203
 204 /****************** GOOGLE ***********************/
 205
 206 /*
 207  * Attempt login with Yahoo, called from modal dialog
 208  */
 209 function ajax_try_yahoo() {
 210         $('login_errmsg').innerHTML = "";
 211         openid_url = encodeURI("http://yahoo.com");
 212         do_auth_popout("openid_login?openid_url=" + openid_url);
 213 }
 214
 215
 216 /****************** AOL ***********************/
 217
 218 /*
 219  * Attempt login with AOL, called from modal dialog
 220  */
 221 function ajax_try_aol() {
 222         $('login_errmsg').innerHTML = "";
 223         openid_url = encodeURI($('ajax_aol_form').elements["aol_screenname"].value);
 224         do_auth_popout("openid_login?openid_url=http://openid.aol.com/" + openid_url);
 225 }
 226
 227
 228 /*
 229  * The user pressed a key while in the AOL login box.
 230  * Is it the enter/return key?  Submit the form.
 231  */
 232 function aol_onkeypress(e) {
 233         if (window.event) {             /* IE */
 234                 keynum = e.keyCode;
 235         }
 236         else if (e.which) {             /* real browsers */
 237                 keynum = e.which;
 238         }
 239         if (keynum == 13) {             /* enter/return key */
 240                 ajax_try_aol();
 241                 return false;
 242         }
 243         return true;
 244 }
 245
 246