From 4483b72bfd84509604e86040d01489412500fffa Mon Sep 17 00:00:00 2001 From: Chocobo1 Date: Sat, 2 Feb 2019 15:00:53 +0800 Subject: [PATCH] Move JavaScript code to its own file --- src/webui/www/public/login.html | 42 +---------------- src/webui/www/public/scripts/login.js | 67 +++++++++++++++++++++++++++ src/webui/www/webui.qrc | 1 + 3 files changed, 69 insertions(+), 41 deletions(-) create mode 100644 src/webui/www/public/scripts/login.js diff --git a/src/webui/www/public/login.html b/src/webui/www/public/login.html index 2092fa78a..cc9ce0226 100644 --- a/src/webui/www/public/login.html +++ b/src/webui/www/public/login.html @@ -9,47 +9,7 @@ - + diff --git a/src/webui/www/public/scripts/login.js b/src/webui/www/public/scripts/login.js new file mode 100644 index 000000000..518c2bf75 --- /dev/null +++ b/src/webui/www/public/scripts/login.js @@ -0,0 +1,67 @@ +/* + * Bittorrent Client using Qt and libtorrent. + * Copyright (C) 2019 Mike Tzou (Chocobo1) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * In addition, as a special exception, the copyright holders give permission to + * link this program with the OpenSSL project's "OpenSSL" library (or with + * modified versions of it that use the same license as the "OpenSSL" library), + * and distribute the linked executables. You must obey the GNU General Public + * License in all respects for all of the code used other than "OpenSSL". If you + * modify file(s), you may extend this exception to your version of the file(s), + * but you are not obligated to do so. If you do not wish to do so, delete this + * exception statement from your version. + */ + +'use strict'; + +document.addEventListener('DOMContentLoaded', function() { + document.getElementById('username').focus(); + document.getElementById('username').select(); + + document.getElementById('loginform').addEventListener('submit', function(e) { + e.preventDefault(); + }); +}); + +function submitLoginForm() { + var errorMsgElement = document.getElementById('error_msg'); + + var xhr = new XMLHttpRequest(); + xhr.open('POST', 'api/v2/auth/login', true); + xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded; charset=utf-8'); + xhr.addEventListener('readystatechange', function() { + if (xhr.readyState === 4) { // DONE state + if ((xhr.status === 200) && (xhr.responseText === "Ok.")) + location.reload(true); + else + errorMsgElement.innerHTML = 'QBT_TR(Invalid Username or Password.)QBT_TR[CONTEXT=HttpServer]'; + } + }); + xhr.addEventListener('error', function() { + errorMsgElement.innerHTML = (xhr.responseText !== "") + ? xhr.responseText + : 'QBT_TR(Unable to log in, qBittorrent is probably unreachable.)QBT_TR[CONTEXT=HttpServer]'; + }); + + var usernameElement = document.getElementById('username'); + var passwordElement = document.getElementById('password'); + var queryString = "username=" + encodeURIComponent(usernameElement.value) + "&password=" + encodeURIComponent(passwordElement.value); + xhr.send(queryString); + + // clear the field + passwordElement.value = ''; +} diff --git a/src/webui/www/webui.qrc b/src/webui/www/webui.qrc index 98b95a302..5826df4d3 100644 --- a/src/webui/www/webui.qrc +++ b/src/webui/www/webui.qrc @@ -51,5 +51,6 @@ public/css/login.css public/css/noscript.css public/login.html + public/scripts/login.js