webcit/static/authmethods.js

   1 /*
   2  * Copyright 2010-2017, 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         toggleModal(1);
  42 }
  43
  44
  45 /*
  46  * tab handler for the login box
  47  */
  48 function authtoggle(show_which_div) {
  49         $('authbox_userpass').style.display = 'none';
  50         $('authbox_newuser').style.display = 'none';
  51         $('authbox_openid').style.display = 'none';
  52         $('authbox_google').style.display = 'none';
  53         $('authbox_yahoo').style.display = 'none';
  54         $('authbox_aol').style.display = 'none';
  55         $('authbox_success').style.display = 'none';
  56         $(show_which_div).style.display = 'block';
  57 }
  58
  59
  60 /*
  61  * Pop out a window for external auth methods
  62  * (most of them don't handle inline auth very well)
  63  */
  64 function do_auth_popout(popout_url) {
  65         window.open(popout_url, "authpopout", "status=1,toolbar=0,width=600,height=400");
  66 }
  67
  68
  69
  70
  71 /****************** USERNAME AND PASSWORD ***********************/
  72
  73 /*
  74  * Attempt login with username/password, called from modal dialog
  75  */
  76 function ajax_try_username_and_password() {
  77
  78         $('login_errmsg').innerHTML = "";
  79         authtoggle('authbox_success');
  80         $('ajax_username_password_form').request({
  81                 onSuccess: function(ctdlresult) {
  82                         if (ctdlresult.responseText.substr(0,1) == '2') {
  83                                 window.location = 'pop';
  84                         }
  85                         else {
  86                                 $('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
  87                                 authtoggle('authbox_userpass');
  88                         }
  89                 }
  90         });
  91 }
  92
  93
  94 /*
  95  * The user pressed a key while in the username or password box.
  96  * Is it the enter/return key?  Submit the form.
  97  */
  98 function username_and_password_onkeypress(e) {
  99         if (window.event) {             /* IE */
 100                 keynum = e.keyCode
 101         }
 102         else if (e.which) {             /* real browsers */
 103                 keynum = e.which
 104         }
 105         if (keynum == 13) {             /* enter/return key */
 106                 ajax_try_username_and_password();
 107         }
 108 }
 109
 110
 111 /****************** REGISTER NEW USER ***********************/
 112
 113 /*
 114  * Attempt to create a new local username/password, called from modal dialog
 115  */
 116 function ajax_try_newuser() {
 117
 118         $('login_errmsg').innerHTML = "";
 119         $('ajax_newuser_form').request({
 120                 onSuccess: function(ctdlresult) {
 121                         if (ctdlresult.responseText.substr(0,1) == '2') {
 122                                 authtoggle('authbox_success');
 123                                 window.location = 'pop';
 124                         }
 125                         else {
 126                                 $('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
 127                         }
 128                 }
 129         });
 130 }
 131
 132
 133 /*
 134  * The user pressed a key while in the newuser or newpassword box.
 135  * Is it the enter/return key?  Submit the form.
 136  */
 137 function newuser_onkeypress(e) {
 138         if (window.event) {             /* IE */
 139                 keynum = e.keyCode;
 140         }
 141         else if (e.which) {             /* real browsers */
 142                 keynum = e.which;
 143         }
 144         if (keynum == 13) {             /* enter/return key */
 145                 ajax_try_newuser();
 146         }
 147 }
 148
 149
 150
 151
 152 /****************** OPENID ***********************/
 153
 154 /*
 155  * Attempt login with OpenID, called from modal dialog
 156  */
 157 function ajax_try_openid() {
 158         $('login_errmsg').innerHTML = "";
 159         openid_url = encodeURI($('ajax_openid_form').elements["openid_url"].value);
 160         do_auth_popout("openid_login?openid_url=" + openid_url);
 161 }
 162
 163
 164 /*
 165  * The user pressed a key while in the openid login box.
 166  * Is it the enter/return key?  Submit the form.
 167  */
 168 function openid_onkeypress(e) {
 169         if (window.event) {             /* IE */
 170                 keynum = e.keyCode;
 171         }
 172         else if (e.which) {             /* real browsers */
 173                 keynum = e.which;
 174         }
 175         if (keynum == 13) {             /* enter/return key */
 176                 ajax_try_openid();
 177                 return false;
 178         }
 179         return true;
 180 }
 181
 182
 183 /****************** GOOGLE ***********************/
 184
 185 /*
 186  * Attempt login with Google, called from modal dialog
 187  */
 188 function ajax_try_google() {
 189         $('login_errmsg').innerHTML = "";
 190         openid_url = encodeURI("https://www.google.com/accounts/o8/id");
 191         do_auth_popout("openid_login?openid_url=" + openid_url);
 192 }
 193
 194
 195 /****************** YAHOO ***********************/
 196
 197 /*
 198  * Attempt login with Yahoo, called from modal dialog
 199  */
 200 function ajax_try_yahoo() {
 201         $('login_errmsg').innerHTML = "";
 202         openid_url = encodeURI("http://yahoo.com");
 203         do_auth_popout("openid_login?openid_url=" + openid_url);
 204 }
 205
 206
 207 /****************** AOL ***********************/
 208
 209 /*
 210  * Attempt login with AOL, called from modal dialog
 211  */
 212 function ajax_try_aol() {
 213         $('login_errmsg').innerHTML = "";
 214         openid_url = encodeURI($('ajax_aol_form').elements["aol_screenname"].value);
 215         do_auth_popout("openid_login?openid_url=http://openid.aol.com/" + openid_url);
 216 }
 217
 218
 219 /*
 220  * The user pressed a key while in the AOL login box.
 221  * Is it the enter/return key?  Submit the form.
 222  */
 223 function aol_onkeypress(e) {
 224         if (window.event) {             /* IE */
 225                 keynum = e.keyCode;
 226         }
 227         else if (e.which) {             /* real browsers */
 228                 keynum = e.which;
 229         }
 230         if (keynum == 13) {             /* enter/return key */
 231                 ajax_try_aol();
 232                 return false;
 233         }
 234         return true;
 235 }
 236
 237