376 lines
11 KiB
JavaScript
376 lines
11 KiB
JavaScript
// 常用的方法
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import gsap from 'gsap'
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//是否在微信环境
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export function isWX() {
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var ua = window.navigator.userAgent.toLowerCase();
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if (ua.match(/MicroMessenger/i) == 'micromessenger') {
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return true;
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} else {
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return false;
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}
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}
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// 判断是否移动端
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export function isMobile() {
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let userAgentInfo = navigator.userAgent;
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let Agents = ['Android', 'iPhone', 'SymbianOS', 'Windows Phone', 'iPad', 'iPod'];
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let getArr = Agents.filter(i => userAgentInfo.includes(i));
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return getArr.length ? true : false;
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}
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// 判断微博环境
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export function isWeibo() {
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var ua = window.navigator.userAgent.toLowerCase();
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if (ua.match(/WeiBo/i) == "weibo") {
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console.log("微博环境");
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return true;
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} else {
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console.log("非微博环境");
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return false;
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}
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}
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// 判断Safari环境
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export function isSafari() {
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var ua = window.navigator.userAgent.toLowerCase();
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if ((/Safari/.test(navigator.userAgent) && !/Chrome/.test(navigator.userAgent))) {
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console.log("Safari环境");
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return true;
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} else {
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console.log("非Safari环境");
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return false;
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}
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}
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//是否为安卓
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export function isAndriod() {
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var naviga = navigator.userAgent;
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if (naviga.indexOf('Android') > -1 || naviga.indexOf('Adr') > -1) {
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console.log("Andriod环境");
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return true;
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} else {
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console.log("非Andriod环境");
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return false;
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}
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}
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//路径获取关键字
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export function getQueryString(name) {
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//截取页面传递字符串
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var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
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var r = window.location.search.substr(1).match(reg);
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if (r != null) return unescape(r[2]);
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return null;
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}
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// 判断全面屏和非全面屏，true为全面屏
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export function judgeBigScreen() {
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let result = false;
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const rate = window.screen.height / window.screen.width;
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let limit = window.screen.height == window.screen.availHeight ? 1.8 : 1.65; // 临界判断值
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// window.screen.height为屏幕高度
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// window.screen.availHeight 为浏览器 可用高度
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if (rate > limit) {
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// console.log("全面屏");
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result = true;
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return result;
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}
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// console.log("非面屏");
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return result;
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}
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// 获取url html名称
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export function getUrlHtml() {
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//获取url地址
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var ts_href = window.location.href;
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var ts_mainText = "";
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//获取地址最后一个“/”的下标
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var ts_indexof = ts_href.lastIndexOf("/");
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//获取地址“/”之后的的内容
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var ts_indexText = ts_href.substring(ts_indexof + 1);
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//获取地址“.html”的下标
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var ts_htmlBeforeText = ts_indexText.indexOf(".html");
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//获取 “/”到".html"之间的内容
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ts_mainText = ts_indexText.substring(0, ts_htmlBeforeText);
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console.log("当前入口：", ts_mainText);
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return ts_mainText;
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}
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// 获取cookie中的值
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export function getSetCookie(name, value, options) {
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if (typeof value != 'undefined') {
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options = options || {};
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if (value === null) {
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value = '';
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options = this._extend({}, options, true);
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options.expires = -1;
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}
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var expires = '';
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if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
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var date;
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if (typeof options.expires == 'number') {
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date = new Date();
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date.setTime(date.getTime() + options.expires * 24 * 60 * 60 * 1000);
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} else {
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date = options.expires;
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}
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expires = '; expires=' + date.toUTCString();
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}
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var path = options.path ? '; path=' + options.path : '';
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var domain = options.domain ? '; domain=' + options.domain : '';
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var secure = options.secure ? '; secure' : '';
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document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
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} else {
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var cookieValue = null;
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if (document.cookie && document.cookie != '') {
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var cookies = document.cookie.split(';');
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for (var i = 0; i < cookies.length; i++) {
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// var cookie = $.trim(cookies[i]);
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var cookie = cookies[i].trim();
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if (cookie.substring(0, name.length + 1) == name + '=') {
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cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
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break;
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}
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}
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}
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return cookieValue;
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}
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}
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// 安卓机型自动播放音乐
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export function BGMAutoPlayMgr(url) {
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this.audioContext = new (window.AudioContext || window.webkitAudioContext || window.mozAudioContext)();
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this.sourceNode = null;
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this.buffer = null;
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this.isPlayingBGM = false;
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this.toggleBGM = function () {
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if (typeof this.sourceNode == 'object') {
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if (this.isPlayingBGM) {
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this.sourceNode.stop();
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this.isPlayingBGM = false;
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} else this._playSourceNode();
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}
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}
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this._playSourceNode = function () {
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const audioContext = this.audioContext;
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audioContext.resume();
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const _sourceNode = audioContext.createBufferSource();
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_sourceNode.buffer = this.buffer;
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_sourceNode.loop = true;
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_sourceNode.connect(audioContext.destination);
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_sourceNode.start(0);
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this.sourceNode = _sourceNode;
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this.isPlayingBGM = true;
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}
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let loadAndAutoPlay = (audioUrl) => {
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const audioContext = this.audioContext;
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const xhr = new XMLHttpRequest();
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xhr.open('GET', audioUrl, true);
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xhr.responseType = 'arraybuffer';
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xhr.onreadystatechange = () => {
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if (xhr.status < 400 && xhr.status >= 200 && xhr.readyState === 4) {
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audioContext.decodeAudioData(xhr.response, buffer => {
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this.buffer = buffer;
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WeixinJSBridge.invoke("getNetworkType", {}, () => this._playSourceNode());
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});
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}
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}
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xhr.send();
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}
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loadAndAutoPlay(url);
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loadAndAutoPlay = null;
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}
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// 金管家获取openid及openToken
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export function getJGJId() {
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return new Promise(resolve => {
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// 获取openid
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PALifeOpen.getOpenId(
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{
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appId: '1aeedce2a31340e591a5d64080d6105b' // 商户编号，区分⽣产和测试环境商户编号
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},
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rsp => {
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// 调⽤接⼝成功后的回调函数
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console.log('success', rsp.data);
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store.state.openId = rsp.data.openId
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store.state.openToken = rsp.data.openToken
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if (rsp.ret == 0) {
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store.state.openId = rsp.data.openId
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store.state.openToken = rsp.data.openToken
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const data = {
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id: store.state.openId,
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token: store.state.openToken
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};
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resolve(data);
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// console.log(`获取到金管家openid时间：${Math.abs(s_t - new Date().getTime())}`);
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}
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if (rsp.ret == -1) {
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console.log(JSON.stringify(rsp));
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}
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},
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e => {
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// 调⽤接⼝异常的回调函数
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console.log('failed', e);
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}
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)
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})
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}
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// 金管家内部埋点
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export function addPoint(page, spage, des = {}) {
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const activityId = process.env.VUE_APP_ACTIVITYID;
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PALifeOpen.invoke(
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"device",
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"addRecord",
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{
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eventId: `499${page}-${activityId}`, //必填，根据需求
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labelId: `499${page}${spage}-${activityId}`, //必填，根据需求
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// 扩展参数
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parameters: {
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ext: JSON.stringify(des)
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}
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},
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// 调用接口成功后的回调函数 // alert(JSON.stringify(rsp))
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rsp => console.debug("success ", rsp),
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// 调用接口异常的回调函数
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e => console.debug("failed ", e),
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{
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timeout: 86400000
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}
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);
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return this;
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}
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// 百度统计埋点
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export function addPointByBd(des) {
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_hmt && _hmt.push(["_trackEvent", `${des}`, `${des} success`]);
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return this;
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}
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// 防抖函数
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const btnEnable = ref(true)
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export function debounceTap(target, callbacks, timeScale = 1) {
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if (!btnEnable.value) return false
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btnEnable.value = false;
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let createAni = () => {
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let timeline = new gsap.timeline({
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onStart: () => { },
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onComplete: () => {
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callbacks && callbacks();
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btnEnable.value = true;
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timeline.kill();
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}
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});
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timeline
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.to(target, { duration: timeScale * 0.2, scale: 0.8, })
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.to(target, { duration: timeScale * 0.5, scale: 1, })
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}
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createAni();
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}
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// 节流函数
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export function throttle(fn, wait) {
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let inThrottle = false
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return (...args) => {
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// @ts-ignore
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const context = this
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if (!inThrottle) {
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inThrottle = true
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fn.apply(context, args)
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setTimeout(() => {
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inThrottle = false
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}, wait)
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}
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}
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}
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// vite环境引用图片
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export function imgUrl(url) {
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return new URL(`../assets/images/${url}`, import.meta.url).href
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}
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// 计算两个日期之间的天数(开始日期,结束日期)
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export function getDaysBetween(date1, date2) {
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let day1 = new Date(date1.join('-'))
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let day2 = new Date(date2.join('-'))
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let oneDay = 24 * 60 * 60 * 1000;
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let diffDays = Math.round(Math.abs((day2 - day1) / oneDay));
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return diffDays;
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}
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// 计算星座
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export function getAstro(month, day) {
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var s = "魔羯水瓶双鱼牡羊金牛双子巨蟹狮子处女天秤天蝎射手魔羯";
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var arr = [20, 19, 21, 21, 21, 22, 23, 23, 23, 23, 22, 22];
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return s.substr(month * 2 - (day < arr[month - 1] ? 2 : 0), 2);
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}
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// 洗牌算法
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export function FYShuffle(arr) {
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let len = arr.length;
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while (len > 1) {
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let rand = Math.floor(Math.random() * len);
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len--;
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[arr[len], arr[rand]] = [arr[rand], arr[len]] // 采用的数组的结构赋值
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}
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return arr;
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}
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// 选出数组中出现次数最多的值
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export function mostValue(arr) {
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// 创建一个空对象用于存储值及其出现的次数
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let counter = {};
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// 遍历数组中的每个元素
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for (let i = 0; i < arr.length; i++) {
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// 如果值已经在counter对象中，增加其计数
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// 如果值不在counter对象中，设置计数为1
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if (counter[arr[i]]) {
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counter[arr[i]]++;
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} else {
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counter[arr[i]] = 1;
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}
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}
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// 找出出现次数最多的值及其出现的次数
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let mostFrequentValue = null;
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let maxCount = 0;
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for (let key in counter) {
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if (counter[key] > maxCount) {
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mostFrequentValue = key;
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maxCount = counter[key];
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}
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}
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// 返回出现次数最多的值和其出现的次数
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return { value: mostFrequentValue, count: maxCount };
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}
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// export h5plugin;
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