131 lines
4.7 KiB
Java
131 lines
4.7 KiB
Java
/*!
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* Copyright (c) 2013-Now 华夏erp All rights reserved.
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*
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* @author jishenghua
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* @version 2019-09-14
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*/
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$("#username, #password").on("focus blur", function () {
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var a = this;
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setTimeout(function () {
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var b = $(a).css("borderColor");
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if (b != "") {
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$(a).prev().css("color", b)
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}
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}, 100)
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}).blur();
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var userName = localStorage.getItem("username");
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var password = localStorage.getItem("password");
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if(userName){
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$("#username").val(userName);
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setTimeout(function() {
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$("#rememberUserCode").parent().addClass("checked");
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},200);
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}
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if(password){
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$("#password").val(password);
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setTimeout(function() {
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$("#rememberMe").parent().addClass("checked");
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},200);
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}
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//初始化键盘enter事件
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$(document).keydown(function (event) {
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//兼容 IE和firefox 事件
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var e = window.event || event;
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var k = e.keyCode || e.which || e.charCode;
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//兼容 IE,firefox 兼容
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var obj = e.srcElement ? e.srcElement : e.target;
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//绑定键盘事件为 username 和password的输入框才可以触发键盘事件 13键盘事件
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if (k == "13" && (obj.id == "username" || obj.id == "password"))
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loginFun();
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});
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//登录按钮绑定处理事件
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$('#btnSubmit').off("click").on("click", function () {
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var rememberUserCode = $("#rememberUserCode").parent().hasClass("checked");
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var rememberMe = $("#rememberMe").parent().hasClass("checked");
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localStorage.removeItem("username");
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localStorage.removeItem("password");
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if(rememberUserCode) {
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localStorage.setItem("username",$("#username").val());
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}
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if(rememberMe) {
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localStorage.setItem("username",$("#username").val());
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localStorage.setItem("password",$("#password").val());
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}
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loginFun();
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});
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//检测用户输入数据
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function loginFun() {
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var username = $.trim($('#username').val());
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var password = $.trim($('#password').val());
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if (null == username || 0 == username.length) {
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$("#username").val("").focus();
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return;
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}
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if (null == password || 0 == password.length) {
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$("#password").val("").focus();
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return;
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}
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if (username != null && username.length != 0
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&& password != null && password.length != 0) {
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$("#username").focus();
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$.ajax({
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type: "post",
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url: "/user/login",
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dataType: "json",
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data: ({
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loginame: username,
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password: hex_md5(password)
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}),
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success: function (res) {
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if(res) {
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var loginInfoTip = res.data.msgTip;
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//用户名不存在，清空输入框并定位到用户名输入框
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if (loginInfoTip.indexOf("user is not exist") != -1) {
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$("#username").val("").focus();
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$("#password").val("");
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alert("用户名不存在");
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return;
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}
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else if (loginInfoTip.indexOf("user password error") != -1) {
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alert("用户密码错误");
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return;
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}
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else if (loginInfoTip.indexOf("access service error") != -1) {
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alert("后台访问错误");
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return;
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}
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//跳转到用户管理界面
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else if (loginInfoTip.indexOf("user can login") != -1 || loginInfoTip == "user already login") {
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$.ajax({
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type: "get",
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url: "/user/getUserSession",
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dataType: "json",
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success: function (res) {
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if(res && res.code === 200) {
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if(res.data.user) {
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var user = res.data.user;
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sessionStorage.setItem("userId", user.id);
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sessionStorage.setItem("loginName", user.loginame);
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top.location.href = "/index.html";
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}
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}
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},
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//此处添加错误处理
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error: function () {
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alert("后台访问错误，请联系管理员！");
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}
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});
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}
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}
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},
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//此处添加错误处理
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error: function () {
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alert("后台访问错误，请联系管理员！");
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}
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});
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}
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} |