import $state from '@/uni_modules/uni-im/sdk/state/index.js'; import $methods from '@/uni_modules/uni-im/sdk/methods/index.js'; import {init as initIndexDB} from '@/uni_modules/uni-im/sdk/ext/indexDB.js'; import { mutations as uniIdMutations} from '@/uni_modules/uni-id-pages/common/store.js'; import $utils from '@/uni_modules/uni-im/sdk/utils'; import checkVersion from './checkVersion' import onAppActivateStateChange from './onAppActivateStateChange' import onNotification from './onNotification'; import clearData from './clearData' import msgEvent from './msgEvent' import getCloudMsg from './getCloudMsg' import onSocketStateChange from './onSocketStateChange' import imData from './imData' import onlyOneWebTab from './onlyOneWebTab' // #ifdef APP // import sqlite from './sqlite.js' // #endif const modules = { checkVersion, onAppActivateStateChange, clearData, msgEvent, getCloudMsg, onSocketStateChange, imData, onlyOneWebTab, onNotification }; // console.log('modules', modules); const version = '3.0.0'; export default async function (initParam) { // console.log('initParam:', initParam, this) // 检查当前客户端版本号,如果低于最新版本,App端提示升级。其他端需要做本地数据的清洗 modules.checkVersion(version); // 注册(扩展的)消息类型 $methods.msgTypes.registerTypes() // #ifdef H5 // 限制 im 在浏览器内只能由一个页签打开 modules.onlyOneWebTab(); try { // 初始化 indexDB (如果版本号不一致会自动清空过期数据) const initIndexDBRes = await initIndexDB(version); $state.indexDB = initIndexDBRes.target.result; } catch (e) { console.error(e) uni.showModal({ content: JSON.stringify(e), showCancel: false }); } // #endif // 如果已经登录就直接初始化数据 if (uniCloud.getCurrentUserInfo().tokenExpired > Date.now()) { await modules.imData.init() } else { console.log("登录状态过期,暂不初始化数据"); } // 登录成功后 初始化数据 uni.$on('uni-id-pages-login-success', async () => { console.log("登录成功,开始初始化数据"); modules.imData.init() }); modules.imData.onInitAfter(() => { //初始化务必后再 监听im消息 uni.onPushMessage(res => { // console.log('uni_on_PushMessage', res.data.payload); switch (res.data.payload.type) { case "uni-im": modules.msgEvent.emitMsg(res) break; case "uni-im-notification": modules.onNotification(res) //添加好友相关模块,暂不维护 break; default: break; } }) }) // 监听并记录socket连接状态 modules.onSocketStateChange((state, count) => { this.socketConnectState = state; if (count > 1) { // 大于1,说明是断开后重连;获取socket断开时丢失的数据 modules.getCloudMsg() } }); // console.log('this.socketConnectState', this.socketConnectState); // 监听应用处于“活动状态”,并记录状态和变成活动状态的次数。 modules.onAppActivateStateChange((state, count) => { this.appActivateState = state; if (!state) return; // #ifdef APP //清理系统通知栏消息和app角标 plus.push.clear() plus.runtime.setBadgeNumber(0) // 查询一次缺失的云端消息 modules.getCloudMsg() // #endif // 第二次 activate 之后开始 检查token是否已经过期,如果已经过期则重定向至登录页面 const { tokenExpired } = uniCloud.getCurrentUserInfo() if (count > 1 && tokenExpired < Date.now()) { console.info('uni-im检测到,当前用户登录过且当前登录状态已过期,将自动跳转至登录页面。') uni.reLaunch({ url: '/uni_modules/uni-id-pages/pages/login/login-withpwd', complete(e) { console.log('uni.reLaunch to login page', e) } }) } }); // 退出登录时,清空(归零)相关数据 uni.$on('uni-id-pages-logout', () => modules.clearData()); $state.onMsg = modules.msgEvent.onMsg $state.offMsg = modules.msgEvent.offMsg // #ifdef APP // 初始化 本地数据库 // sqlite.init(); // 将sqlite对象存储到全局变量下 // getApp().globalData.sqlite = sqlite; // android 平台设置推送通道渠道id if (uni.getSystemInfoSync().platform == "android") { try{ const plugin = uni.requireNativePlugin("DCloud-PushSound"); plugin.setCustomPushChannel( { // soundName: "pushsound", channelId: "114240", channelDesc: "客服消息", enableLights: true, enableVibration: true, importance: 4, lockscreenVisibility: 1 } ); }catch(e){ // console.error('android 平台设置推送通道渠道id',e); } } // #endif //时间戳心跳(定时器)用于刷新:消息或会话与当前的时间差。ps:全局共享一个定时器变量。比启多个定时器性能更好 setInterval(() => { $state.heartbeat = Date.now(); }, 1000) // 监听窗口变化 // #ifdef H5 function setIsWidescreen() { let oldState = $state.isWidescreen $state.isWidescreen = window.innerWidth > 960 } // window.addEventListener('resize',setIsWidescreen); // setIsWidescreen(); // #endif const audioContext = uni.createInnerAudioContext() let _audioContext = {} Object.defineProperty(_audioContext, 'src', { set(url) { audioContext.src = url; }, get() { return audioContext.src; } }) $state.audioContext = new Proxy(_audioContext, { get(target, propKey, receiver) { return audioContext[propKey] } }) // 获取系统信息 $state.systemInfo = uni.getSystemInfoSync() // todo: 临时方案,为了解决部分老设备同步方法获取到的信息不准确的问题 uni.getSystemInfo({ success: (res) => { $state.systemInfo = res; // console.log('this.systemInfo',$state.systemInfo); }, fail: (e) => { console.error('获取系统信息失败', e); } }); // 检测屏幕特性 if ($state.systemInfo.deviceType === 'pc') { // pc 只支持宽屏模式(会限制 page 的 min-width) $state.isWidescreen = true $state.isTouchable = false } else { // 其它设备类型由屏幕宽度来判定 $state.isWidescreen = $state.systemInfo.screenWidth >= 960 $state.isTouchable = true } // #ifdef H5 // 同步 键盘弹出/收起后,动态变化的窗口高度 window.addEventListener('resize', () => { $state.systemInfo.windowHeight = window.innerHeight }) // #endif // 通过拦截器监听路由变化,解决在非tabbar页面,无法设置TabBarBadge的问题 let list = ['navigateTo', 'redirectTo', 'reLaunch', 'switchTab', 'navigateBack']; list.forEach((item) => { uni.addInterceptor(item, { success: event => { // 更新底部选项卡角标值 updateTabBarBadge() } }) }) // #ifdef MP-WEIXIN // 微信的隐式API 监听路由变化 wx.onAppRoute((res) => { // console.log('跳转', res) // 更新底部选项卡角标值 updateTabBarBadge() }) // #endif // 更新底部选项卡角标值 function updateTabBarBadge() { setTimeout(() => { // console.log('updateTabBarBadge'); /** * 默认每次路由发生变化都会更新updateTabBarBadge的值 * 你可以根据自己的项目情况优化,比如首页就是tabbar的可以判断getCurrentPages().length 的长度决定是否继续 */ let unread_count = $state.notification.unreadCount() // console.log({unread_count}); set(2, unread_count) // 获取未读会话消息总数 unread_count = $state.conversation.unreadCount() // console.log({unread_count}); set(0, unread_count) // 设置底部选项卡角标值 function set(index, number) { try { if (number == 0) { uni.removeTabBarBadge({ index, complete: (e) => { // console.log(e) } }) } else { uni.setTabBarBadge({ index, text: number + '', complete: (e) => { // console.log(e) } }) } } catch (e) { // console.log('set tabBarBadge',e); } } }, 300); } // #ifdef H5 uni.addInterceptor('switchTab', { invoke: (e) => { if (e.url.includes('/uni_modules/uni-im/pages/index/index')) { if ($state.matches) { let param = getUrlParam(e.url) // console.log('param----',param); if (param) { uni.$emit('uni-im-toChat', param) } } } } }) function getUrlParam(url) { let u = url.split("?"); if (typeof (u[1]) == "string") { u = u[1].split("&"); let get = {}; for (let i in u) { let j = u[i].split("="); get[j[0]] = j[1]; } return get; } else { return {}; } }; // #endif // #ifdef H5 if ($methods.extensions.hasExt('ui-esc')) { // 如果有扩展程序需要处理 ESC 键,则监听 ESC 键并传递给扩展程序 $utils.appEvent.onKeyDown((evt) => { $methods.extensions.invokeExts('ui-esc') return true }, { order: 1000, match: { key: 'Escape', altKey: false, ctrlKey: false, shiftKey: false, } }) } // uni.previewImage打开事件 uni.addInterceptor('previewImage', { success: (res) => { setTimeout(() => { const previewImageDom = document.getElementById('u-a-p') const onDownEscapeKey = () => { // console.log('Escape') previewImageDom.getElementsByTagName('uni-swiper-item')[0].click() return true } $utils.appEvent.onKeyDown(onDownEscapeKey, { order: 0, match: { key: 'Escape', altKey: false, ctrlKey: false, shiftKey: false, } }) // uni.previewImage关闭事件 const closePreviewImage = () => { // console.log('关闭previewImage') $utils.appEvent.offKeyDown(onDownEscapeKey) previewImageDom.removeEventListener('click',closePreviewImage) } previewImageDom.addEventListener('click',closePreviewImage) // 临时方案,只有一张图片时,不显示导航条 const swiperCount = previewImageDom.getElementsByTagName('uni-swiper-item').length if (swiperCount < 2) { let navigationDomList = previewImageDom.getElementsByClassName('uni-swiper-navigation') navigationDomList[0].remove() navigationDomList[0].remove() } },0) } }) if (navigator.platform.indexOf('Win') > -1) { // win 系统时给 dom 最外层加一个class .windows方便样式调整 document.body.classList.add('windows'); } // #endif $utils.appEvent.onAppActivate(() => { $state.ext.appIsActive = true }) $utils.appEvent.onAppDeactivate(() => { $state.ext.appIsActive = false }) }