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/*
* Copyright 2010-2011, the Citadel Team
* Licensed under the GPL V3
*
* JavaScript functions which handle various authentication methods.
*/
/****************** COMMON CODE ***********************/
/*
* Are we logged in right now?
*/
function IsLoggedIn() {
if ($('is_logged_in').innerHTML == "yes") {
return 1;
}
else {
return 0;
}
}
/*
* Wrapper script to require logging in before completing an action
*/
function GetLoggedInFirst(destination_url) {
/* If logged in already, go directly to the destination. */
if (IsLoggedIn()) {
window.location = decodeURIComponent(destination_url);
return;
}
p = 'push?url=' + destination_url;
new Ajax.Request(p, { method: 'get' } );
/* If not logged in, go modal and ask the user to log in first. */
toggleModal(1);
}
/*
* tab handler for the login box
*/
function authtoggle(show_which_div) {
$('authbox_userpass').style.display = 'none';
$('authbox_newuser').style.display = 'none';
$('authbox_openid').style.display = 'none';
$('authbox_google').style.display = 'none';
$('authbox_yahoo').style.display = 'none';
$('authbox_aol').style.display = 'none';
$('authbox_success').style.display = 'none';
$(show_which_div).style.display = 'block';
}
/*
* Pop out a window for external auth methods
* (most of them don't handle inline auth very well)
*/
function do_auth_popout(popout_url) {
window.open(popout_url, "authpopout", "status=1,toolbar=0,width=600,height=400");
}
/****************** USERNAME AND PASSWORD ***********************/
/*
* Attempt login with username/password, called from modal dialog
*/
function ajax_try_username_and_password() {
$('login_errmsg').innerHTML = "";
authtoggle('authbox_success');
$('ajax_username_password_form').request({
onSuccess: function(ctdlresult) {
if (ctdlresult.responseText.substr(0,1) == '2') {
window.location = 'pop';
}
else {
$('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
authtoggle('authbox_userpass');
}
}
});
}
/*
* The user pressed a key while in the username or password box.
* Is it the enter/return key? Submit the form.
*/
function username_and_password_onkeypress(e) {
if (window.event) { /* IE */
keynum = e.keyCode
}
else if (e.which) { /* real browsers */
keynum = e.which
}
if (keynum == 13) { /* enter/return key */
ajax_try_username_and_password();
}
}
/****************** REGISTER NEW USER ***********************/
/*
* Attempt to create a new local username/password, called from modal dialog
*/
function ajax_try_newuser() {
$('login_errmsg').innerHTML = "";
$('ajax_newuser_form').request({
onSuccess: function(ctdlresult) {
if (ctdlresult.responseText.substr(0,1) == '2') {
authtoggle('authbox_success');
window.location = 'pop';
}
else {
$('login_errmsg').innerHTML = ctdlresult.responseText.substr(4) ;
}
}
});
}
/*
* The user pressed a key while in the newuser or newpassword box.
* Is it the enter/return key? Submit the form.
*/
function newuser_onkeypress(e) {
if (window.event) { /* IE */
keynum = e.keyCode;
}
else if (e.which) { /* real browsers */
keynum = e.which;
}
if (keynum == 13) { /* enter/return key */
ajax_try_newuser();
}
}
/****************** OPENID ***********************/
/*
* Attempt login with OpenID, called from modal dialog
*/
function ajax_try_openid() {
$('login_errmsg').innerHTML = "";
openid_url = encodeURI($('ajax_openid_form').elements["openid_url"].value);
do_auth_popout("openid_login?openid_url=" + openid_url);
}
/*
* The user pressed a key while in the openid login box.
* Is it the enter/return key? Submit the form.
*/
function openid_onkeypress(e) {
if (window.event) { /* IE */
keynum = e.keyCode;
}
else if (e.which) { /* real browsers */
keynum = e.which;
}
if (keynum == 13) { /* enter/return key */
ajax_try_openid();
return false;
}
return true;
}
/****************** GOOGLE ***********************/
/*
* Attempt login with Google, called from modal dialog
*/
function ajax_try_google() {
$('login_errmsg').innerHTML = "";
openid_url = encodeURI("https://www.google.com/accounts/o8/id");
do_auth_popout("openid_login?openid_url=" + openid_url);
}
/****************** GOOGLE ***********************/
/*
* Attempt login with Yahoo, called from modal dialog
*/
function ajax_try_yahoo() {
$('login_errmsg').innerHTML = "";
openid_url = encodeURI("http://yahoo.com");
do_auth_popout("openid_login?openid_url=" + openid_url);
}
/****************** AOL ***********************/
/*
* Attempt login with AOL, called from modal dialog
*/
function ajax_try_aol() {
$('login_errmsg').innerHTML = "";
openid_url = encodeURI($('ajax_aol_form').elements["aol_screenname"].value);
do_auth_popout("openid_login?openid_url=http://openid.aol.com/" + openid_url);
}
/*
* The user pressed a key while in the AOL login box.
* Is it the enter/return key? Submit the form.
*/
function aol_onkeypress(e) {
if (window.event) { /* IE */
keynum = e.keyCode;
}
else if (e.which) { /* real browsers */
keynum = e.which;
}
if (keynum == 13) { /* enter/return key */
ajax_try_aol();
return false;
}
return true;
}
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