cansnow
560 lines
15 KiB
JavaScript
560 lines
15 KiB
JavaScript
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//import i18n from '@/locales'
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import base from '@/common/config';
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import store from "@/store";
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import IMSDK from "openim-uniapp-polyfill";
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import CryptoJS from 'crypto-js';
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import md5 from "md5";
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// #ifdef APP
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import {downloadFile} from "@/uni_modules/network-manage";
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// #endif
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const isString = (v)=> {
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return typeof v === 'string' || v instanceof String;
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},
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isNumber=(v) =>{
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return typeof v === 'number' && !isNaN(v);
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},
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isInteger=(v) =>{
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return typeof v === 'number' && isFinite(v) && Math.floor(v) === v;
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},
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isBoolean=(v) =>{
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return typeof v === 'boolean';
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},
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isArray=(v) =>{
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return Array.isArray(v);
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},
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isObject=(v) =>{
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return v !== null && typeof v === 'object' && !Array.isArray(v);
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},
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isFunction=(v) =>{
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return typeof v === 'function';
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},
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isNull=(v) =>{
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return v === null;
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},
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isUndefined=(v) =>{
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return typeof v === 'undefined';
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},
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isSymbol=(v) =>{
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return typeof v === 'symbol';
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},
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isDate=(v) =>{
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return Object.prototype.toString.call(v) === '[object Date]';
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},
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isRegExp=(v) =>{
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return Object.prototype.toString.call(v) === '[object RegExp]';
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},
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isError=(v) =>{
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return v instanceof Error;
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},
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isMap=(v) =>{
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return v instanceof Map;
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},
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isSet=(v) =>{
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return v instanceof Set;
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},
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isWeakMap=(v) =>{
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return v instanceof WeakMap;
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},
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isWeakSet=(v) => {
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return v instanceof WeakSet;
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},
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_goto = (url,type) => {
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//console.log(url);
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type = type || '0'; //0 navigateTo 1 redirectTo
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if(url){
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if(isInteger(url)){
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uni.navigateBack({
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delta:url,
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})
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}else{
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url+="";
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if(url.substr(0,6) != '/pages'){
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url='/pages'+url
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}
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if(type == '1'){
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return uni.redirectTo({
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url:url
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});
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}
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if(type == '2'){
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return uni.switchTab({
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url:url
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});
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}
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uni.navigateTo({
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url:url
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})
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}
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}
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};
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const showToast = (msg,url,icon) => {
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//msg = i18n.t(msg);
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// #ifdef APP
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plus.nativeUI.closeToast();
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plus.nativeUI.toast(msg,{
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align:'center',
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verticalAlign:"center",
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style:"inline",
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icon:icon=='error' ? '/static/img/common/error.png' : '/static/img/common/success.png',
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iconWidth:24,
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iconHeight:24
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});
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if(url){
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setTimeout(()=>{
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_goto(url);
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},3000)
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}
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// #endif
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// #ifndef APP
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uni.showToast({
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//image:icon=='error' ? '/static/img/common/error.png' : '/static/img/common/success.png',
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icon:icon=='error' ? icon : 'success',
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title:msg,
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showToast:3000,
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complete:()=>{
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if(url){
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setTimeout(()=>{
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_goto(url);
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},3000)
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}
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}
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});
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// #endif
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}
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const error = (msg,url) => {
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showToast(msg,url,'error');
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}
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const success = (msg,url) => {
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showToast(msg,url,'success');
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}
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const scan = ()=>{
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uni.scanCode({
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success(res){
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/**
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* result 所扫码的内容
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scanType 所扫码的类型 App、微信小程序、百度小程序、QQ小程序、京东小程序、支付宝小程序
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charSet 所扫码的字符集 App、微信小程序、百度小程序(所扫码的字符集，仅支持 Android 系统)、QQ小程序、京东小程序
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path 当所扫的码为当前应用的合法二维码时，会返回此字段，内容为二维码携带的 path。 微信小程序、QQ小程序、京东小程序
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rawData 原始数据，base64 编码 微信小程序、QQ小程序、京东小程序、支付宝小程序
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code 扫码所得数据 支付宝小程序
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qrCode 扫描二维码时返回二维码数据 支付宝小程序
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barCode 扫描条形码时返回条形码数据 支付宝小程序
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imageChannel 来源 支付宝小程序
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*/
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if(res.scanType == "QR_CODE"){
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const user_prefix = `${store.getters.config.website}/u/`;
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console.log(res.result,user_prefix)
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if(res.result.startsWith(user_prefix)){
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return uni.navigateTo({
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url:"/pages/common/userCard/index?sourceID="+res.result.replace(user_prefix,'')
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});
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}
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const group_prefix = `${store.getters.config.website}/g/`;
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console.log(res.result,group_prefix)
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if(res.result.startsWith(group_prefix)){
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return uni.navigateTo({
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url:"/pages/common/groupCard/index?sourceID="+res.result.replace(group_prefix,'')
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});
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}
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if(res.result.startsWith("http")){
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uni.navigateTo({
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url:"/pages/common/webview?url="+encodeURIComponent(res.result)
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});
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//res.result;
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return ;
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}
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}
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},
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fail(res){
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console.log(res)
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}
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});
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}
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const fileExsit = async(fn)=>{
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return await new Promise((resolve) => {
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plus.io.resolveLocalFileSystemURL(fn, function(entry) {
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resolve(true);
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}, function() {
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resolve(false);
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});
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})
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}
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const downloadFile1 = (url, savepath, successCb, errorCb, progressCb) => {
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const root_dir = "_doc/";
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if (!url) {
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errorCb && errorCb.call(this,new Error('empty url'));
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return;
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}
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const startDownload = () => {
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console.log(33333333333333,root_dir+savepath);
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const task = plus.downloader.createDownload(url, { filename: root_dir+savepath, timeout: 2 }, function(d, status) {
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console.log('completedCB');
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console.log(d);
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console.log(status);
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if (status === 200) {
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const local = d && d.filename ? d.filename : root_dir+savepath;
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successCb && successCb.call(this,local);
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} else {
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errorCb && errorCb.call(this,new Error('download status ' + status));
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}
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});
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task.addEventListener('statechanged', function(t, status) {
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console.log('statechanged',d,status);
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if (t.state === 3) {
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var downloaded = t.downloadedSize || t.downloaded || 0;
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var total = t.totalSize || t.total || 0;
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var prog = 0;
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if (total > 0) prog = Math.min(100, Math.floor(downloaded / total * 100));
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progressCb && progressCb.call(this,prog);
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}
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});
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try{
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task.start();
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plus.downloader.startAll();
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}catch(e){
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console.log('e',e);
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}
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plus.downloader.enumerate((downloads )=>{
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for(var i =0;i<downloads.length;i++){
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//downloads[i].abort();
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console.log(downloads[i]);
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}
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})
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};
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// 目录不存在，尝试创建（针对 _doc/<conversationID> 结构）
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const fns = savepath.split('/');
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plus.io.requestFileSystem(plus.io.PRIVATE_DOC, function(fs) {
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fs.root.getDirectory(fns[0], { create: true }, function(entry) {
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startDownload();
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}, function(e) {
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// 创建失败也尝试下载，可能运行时会自动创建
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startDownload();
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});
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}, function(e) {
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startDownload();
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});
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}
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const get_absolute_path = (fn)=>{
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return plus.io.convertLocalFileSystemURL(fn);
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}
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const pendingDownloads = new Map();
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const getCachePath = (url,saveDir)=>{
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if(!url || !url.startsWith('http')){
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return url;
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}
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const key = md5(url);
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var ext = "png"
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if(url.toLowerCase().indexOf('.mp4')!==-1){
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ext = "mp4";
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}
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let cacheDir = plus.io.convertLocalFileSystemURL(`_doc/{{dir}}/{{key}}.{{ext}}`);
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if(uni.getSystemInfoSync().osName == 'android'){
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cacheDir = cacheDir.replace('apps/'+plus.runtime.appid+'/doc','cache');
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}
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return cacheDir.replace('{{dir}}',saveDir)
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.replace('{{key}}',key)
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.replace('{{ext}}',ext);
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}
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const cacheFile = (url, saveDir,progressCallback) => {
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//console.log(url);
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// #ifndef APP
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return new Promise(async (resolve, reject) => {
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resolve(url);
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});
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// #endif
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return new Promise(async (resolve, reject) => {
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try {
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if(!url || !url.startsWith('http')){
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resolve(url);
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return;
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}
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const key = md5(url);
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var ext = "png"
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if(url.toLowerCase().indexOf('.mp4')!==-1){
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ext = "mp4";
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}
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let cacheDir = plus.io.convertLocalFileSystemURL(`_doc/{{dir}}/{{key}}.{{ext}}`);
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if(uni.getSystemInfoSync().osName == 'android'){
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cacheDir = cacheDir.replace('apps/'+plus.runtime.appid+'/doc','cache');
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}
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const cacheFilePath = cacheDir.replace('{{dir}}',saveDir)
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.replace('{{key}}',key)
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.replace('{{ext}}',ext);
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//console.error('cacheDir:',cacheDir);
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// 如果缓存存在且文件存在，直接返回缓存路径
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if (cacheFilePath) {
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//console.error('cacheFilePath:', cacheFilePath);
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const coverExists = await fileExsit(cacheFilePath);
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//console.log("coverExists：" ,coverExists);
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if (coverExists) {
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//console.log("已缓存为：" , cacheFilePath,url);
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resolve(cacheFilePath);
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return;
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}
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}
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// 2. 检查是否已经有相同的 URL 正在下载
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if (pendingDownloads.has(url)) {
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// 如果已经有相同的下载在进行，则添加到等待列表
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pendingDownloads.get(url).promises.push({ resolve, reject });
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return;
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}
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// 3. 如果没有正在下载，则创建新的下载任务
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pendingDownloads.set(url, {
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promises: [{ resolve, reject }],
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completed: false,
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savedPath: saveDir
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});
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// 4. 开始下载文件
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const task = downloadFile({
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url:url,
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timeout: 30000,
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filePath:cacheFilePath,
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success(res) {
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// 下载成功，解决所有等待的 Promise
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const info = pendingDownloads.get(url);
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if (info) {
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info.completed = true;
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info.promises.forEach(p => p.resolve(res.tempFilePath));
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pendingDownloads.delete(url);
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}
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},
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fail(e){
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// 下载失败，拒绝所有等待的 Promise
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const info = pendingDownloads.get(url);
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if (info) {
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info.promises.forEach(p => p.reject(error));
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pendingDownloads.delete(url);
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}
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},
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complate(){
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task = null;
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}
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});
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//console.error('task:', task);
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task.onProgressUpdate(({progress,totalBytesWritten,totalBytesExpectedToWrite})=>{
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//console.error('pres:', progress,totalBytesWritten,totalBytesExpectedToWrite);
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progressCallback && progressCallback.call(this,progress,totalBytesWritten,totalBytesExpectedToWrite)
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});
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} catch (error) {
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console.error('cacheFile 发生错误:', error);
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resolve(url); // 返回原始URL作为fallback
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}
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});
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};
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const toMapAPP = (latitude,longitude,name) =>{
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let url = "";
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if (plus.os.name == "Android") {//判断是安卓端
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plus.nativeUI.actionSheet({//选择菜单
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title: "选择地图应用",
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cancel: "取消",
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buttons: [{title: "腾讯地图"},{title: "百度地图"}, {title: "高德地图"}]
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}, function(e) {
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switch (e.index) {
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//下面是拼接url,不同系统以及不同地图都有不同的拼接字段
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case 1:
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//注意referer=xxx的xxx替换成你在腾讯地图开发平台申请的key
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url = `qqmap://map/geocoder?coord=${latitude},${longitude}&referer=xxx`;
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break;
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case 2:
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url = `baidumap://map/marker?location=${latitude},${longitude}&title=${name}&coord_type=gcj02&src=andr.baidu.openAPIdemo`;
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break;
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case 3:
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url = `androidamap://viewMap?sourceApplication=appname&poiname=${name}&lat=${latitude}&lon=${longitude}&dev=0`;
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break;
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default:
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break;
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}
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if (url != "") {
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url = encodeURI(url);
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//plus.runtime.openURL(url,function(e){})调起手机APP应用
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plus.runtime.openURL(url, function(e) {
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plus.nativeUI.alert("本机未安装指定的地图应用");
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});
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}
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})
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} else {
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// iOS上获取本机是否安装了百度高德地图，需要在manifest里配置
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// 在manifest.json文件app-plus->distribute->apple->urlschemewhitelist节点下添加
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//（如urlschemewhitelist:["iosamap","baidumap"]）
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plus.nativeUI.actionSheet({
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title: "选择地图应用",
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cancel: "取消",
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buttons: [{title: "腾讯地图"},{title: "百度地图"}, {title: "高德地图"}]
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}, function(e) {
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switch (e.index) {
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case 1:
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url = `qqmap://map/geocoder?coord=${latitude},${longitude}&referer=xxx`;
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break;
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case 2:
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url = `baidumap://map/marker?location=${latitude},${longitude}&title=${name}&content=${name}&src=ios.baidu.openAPIdemo&coord_type=gcj02`;
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break;
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case 3:
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url = `iosamap://viewMap?sourceApplication=applicationName&poiname=${name}&lat=${latitude}&lon=${longitude}&dev=0`;
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break;
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default:
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break;
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}
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if (url != "") {
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url = encodeURI(url);
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plus.runtime.openURL(url, function(e) {
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plus.nativeUI.alert("本机未安装指定的地图应用");
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});
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}
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})
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}
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}
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/**
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* AES 加密函数
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* @param {String|Object|Array} str 要加密的内容
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* @param {String} key 加密密钥
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* @returns {String} 加密后的Base64字符串
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*/
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const aesencode = (str, key = 'muNcJyt0XXV6faCGe41VSIaf0ecZeW2jXmgpL0Ak93Kbwjyr')=> {
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// 如果是对象或数组，转为JSON字符串
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if (typeof str === 'object') {
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str = JSON.stringify(str);
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}
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// 使用SHA-256哈希处理密钥
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const hashedKey = CryptoJS.SHA256(key);
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// 生成IV（前16字节）
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const iv = CryptoJS.lib.WordArray.create(hashedKey.words.slice(0, 4));
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// 加密
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const encrypted = CryptoJS.AES.encrypt(str,hashedKey,{
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iv: iv,
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mode: CryptoJS.mode.CBC,
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padding: CryptoJS.pad.Pkcs7
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});
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// 返回Base64编码结果
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const _str = encrypted.toString();
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return _str.replace(/\+/ig,'%2b');
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}
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/**
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* AES 解密函数
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* @param {String} str 要解密的Base64字符串
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* @param {String} key 解密密钥
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* @returns {String} 解密后的原始字符串
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*/
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const aesdecode = (str, key = 'muNcJyt0XXV6faCGe41VSIaf0ecZeW2jXmgpL0Ak93Kbwjyr') => {
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// 使用SHA-256哈希处理密钥
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const hashedKey = CryptoJS.SHA256(key);
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// 生成IV（前16字节）
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const iv = CryptoJS.lib.WordArray.create(hashedKey.words.slice(0, 4));
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str = str.replace(/\%2b/ig,'+');
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// 解密
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const decrypted = CryptoJS.AES.decrypt(str,hashedKey,{
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iv: iv,
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mode: CryptoJS.mode.CBC,
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padding: CryptoJS.pad.Pkcs7
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});
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// 转为UTF-8字符串
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let _str = decrypted.toString(CryptoJS.enc.Utf8);
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console.log(_str);
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const obj = _str.startsWith('{') || _str.startsWith('[') ? JSON.parse(_str) : _str;
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return obj;
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}
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export default{
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aesdecode,
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aesencode,
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toMapAPP,
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cacheFile,
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fileExsit,
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getCachePath,
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get_absolute_path,
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// #ifdef APP
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downloadFile,
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||
// #endif
|
||
isString :isString,
|
||
isNumber :isNumber,
|
||
isInteger :isInteger,
|
||
isBoolean :isBoolean,
|
||
isArray :isArray,
|
||
isObject :isObject,
|
||
isFunction :isFunction,
|
||
isNull :isNull,
|
||
isUndefined :isUndefined,
|
||
isSymbol :isSymbol,
|
||
isDate :isDate,
|
||
isRegExp :isRegExp,
|
||
isError :isError,
|
||
isMap :isMap,
|
||
isSet :isSet,
|
||
isWeakMap :isWeakMap,
|
||
isWeakSet :isWeakSet,
|
||
cdn(v){
|
||
v= v || "";
|
||
v = v.replace(/\\/ig,"/").replace('/\/\/ig',"/");
|
||
//console.log(v);
|
||
if(v && isString(v)){
|
||
if(v.startsWith('//')){
|
||
return 'http:'+v;
|
||
}
|
||
if(v.startsWith('blob:') || v.startsWith('file://') || v.startsWith('http')){
|
||
return v;
|
||
}
|
||
v= v.startsWith('/') ? v : '/'+v;
|
||
return base.cdnUrl+''+v;
|
||
}
|
||
return "";
|
||
},
|
||
"goto":_goto,
|
||
showToast,
|
||
error,
|
||
success,
|
||
scan,
|
||
copy(v){
|
||
let that = this;
|
||
uni.setClipboardData({
|
||
data:v+'',
|
||
success() {
|
||
that.success('复制成功');
|
||
}
|
||
})
|
||
},
|
||
toDate(time) {
|
||
var date = new Date(time * 1000);
|
||
var fmt = 'yyyy-MM-dd hh:mm:ss';
|
||
var o = {
|
||
'M+': date.getMonth() + 1, //月份
|
||
'd+': date.getDate(), //日
|
||
'h+': date.getHours(), //小时
|
||
'm+': date.getMinutes(), //分
|
||
's+': date.getSeconds(), //秒
|
||
'q+': Math.floor((date.getMonth() + 3) / 3), //季度
|
||
S: date.getMilliseconds() //毫秒
|
||
};
|
||
if (/(y+)/.test(fmt)) fmt = fmt.replace(RegExp.$1, (date.getFullYear() + '').substr(4 - RegExp.$1.length));
|
||
for (var k in o) if (new RegExp('(' + k + ')').test(fmt)) fmt = fmt.replace(RegExp.$1, RegExp.$1.length == 1 ? o[k] : ('00' + o[k]).substr(('' + o[k]).length));
|
||
return fmt;
|
||
},
|
||
formatAmount(v,wei){
|
||
if(!v){return 0.00;}
|
||
v=v+"";
|
||
v = parseFloat(v).toFixed(wei || 2);
|
||
return parseFloat(v);
|
||
},
|
||
imapi(method,data){
|
||
return IMSDK.asyncApi(method,IMSDK.uuid(),data);
|
||
}
|
||
}
|