e940c1935b
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@9761 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
102 lines
2.4 KiB
JavaScript
102 lines
2.4 KiB
JavaScript
/**
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* Open login dialog
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*/
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$(document).ready(function() {
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$('#header').remove();
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$('#content').remove();
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var winheight = document.body.clientHeight;
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var diaheight = $('#logdialog').css('height');
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diaheight = diaheight.substr(0, diaheight.length - 2);
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diaheight = Number(diaheight);
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//the window's height is to small to show the dialog
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var tempheight = 0;
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if ((winheight - 50) < diaheight){
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tempheight = 0;
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}
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else{
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tempheight = parseInt((winheight - diaheight - 50) / 2);
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}
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$('#logdialog').css('margin', tempheight + 'px auto');
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$('button').bind('click', function(){
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authenticate();
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});
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$('button').button();
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if (document.location.protocol == "http:") {
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$("#logstatus").html("You are using an unencrypted session!");
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$("#logstatus").css("color", "#ff0000");
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}
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if ($("#username").val() == "") {
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$("#username").focus();
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} else {
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$("#password").focus();
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}
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// When enter is hit while in username, advance to password
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$("#username").keydown(function(event) {
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if (event.keyCode == 13) {
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$("#password").focus();
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}
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});
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// Submit authentication if enter is pressed in password field
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$("#password").keydown(function(event) {
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if (event.keyCode == 13) {
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authenticate();
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}
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});
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});
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/**
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* Update login dialog
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*
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* @param data
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* Data returned from AJAX call
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* @param txtStatus
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* Status of login
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* @return
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*/
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function onlogin(data, txtStatus) {
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// Clear password field regardless of what happens
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$("#password").val("");
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if (data.authenticated == "yes") {
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$("#logstatus").text("Login successful");
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// Not the first time to log
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if ($.cookie('logonflag')){
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// Remembered what page they were trying to go to
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window.location = window.location.pathname;
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} else {
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window.location = 'guide.php';
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}
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// Set the logonflag
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$.cookie('logonflag', 'yes', {
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path : '/xcat',
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expires : 100
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});
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} else {
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$("#logstatus").text("Authentication failure");
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$("#logstatus").css("color", "#FF0000");
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}
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}
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/**
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* Authenticate user for new session
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*
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* @return Nothing
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*/
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function authenticate() {
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$("#logstatus").css("color", "#000000");
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$("#logstatus").html('Authenticating...');
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var passwd = $("#password").val();
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$.post("lib/log.php", {
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username : $("#username").val(),
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password : passwd
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}, onlogin, "json");
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}
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