import Vue from 'vue' // import MpvueRouterPatch from 'mpvue-router-patch' // Vue.use(MpvueRouterPatch) import { wxappAuth, getUserInfo } from '@/api/user' import store from '@/store' import dayjs from 'dayjs' import cookie from '@/utils/store/cookie' import stringify from '@/utils/querystring' import { VUE_APP_API_URL } from '@/config' import { wechat, auth, oAuth, toAuth } from '@/libs/wechat' export function dataFormat(time, option) { time = +time * 1000 const d = new Date(time) const now = new Date().getTime() const diff = (now - d) / 1000 if (diff < 30) { return '刚刚' } else if (diff < 3600) { // less 1 hour return Math.ceil(diff / 60) + '分钟前' } else if (diff < 3600 * 24) { return Math.ceil(diff / 3600) + '小时前' } else if (diff < 3600 * 24 * 2) { return '1天前' } if (option) { // return parseTime(time, option); } else { let timeStr = d.getFullYear() + '年' + (d.getMonth() + 1) + '月' + d.getDate() + '日' + d.getHours() + '时' + d.getMinutes() + '分' return timeStr } } // 年月日,时分秒 // "YYYY-mm-dd HH:MM" export function dateFormatL(fmt, date) { let ret const opt = { 'Y+': date.getFullYear().toString(), // 年 'm+': (date.getMonth() + 1).toString(), // 月 'd+': date.getDate().toString(), // 日 'H+': date.getHours().toString(), // 时 'M+': date.getMinutes().toString(), // 分 'S+': date.getSeconds().toString(), // 秒 // 有其他格式化字符需求可以继续添加,必须转化成字符串 } for (let k in opt) { ret = new RegExp('(' + k + ')').exec(fmt) if (ret) { fmt = fmt.replace(ret[1], ret[1].length == 1 ? opt[k] : opt[k].padStart(ret[1].length, '0')) } } return fmt } export function dateFormatT(time) { time = +time * 1000 const d = new Date(time) return d.getFullYear() + '/' + (d.getMonth() + parseInt(1)) + '/' + d.getDate() } export function trim(str) { return String.prototype.trim.call(str) } export function isType(arg, type) { return Object.prototype.toString.call(arg) === '[object ' + type + ']' } export function isWeixin() { if (navigator && navigator.userAgent && navigator.userAgent.toLowerCase().indexOf('micromessenger') !== -1) { return true } return false } export function parseQuery() { let res = {} // #ifdef H5 const query = (location.href.split('?')[1] || '').trim().replace(/^(\?|#|&)/, '') if (!query) { return res } query.split('&').forEach(param => { const parts = param.replace(/\+/g, ' ').split('=') const key = decodeURIComponent(parts.shift()) const val = parts.length > 0 ? decodeURIComponent(parts.join('=')) : null if (res[key] === undefined) { res[key] = val } else if (Array.isArray(res[key])) { res[key].push(val) } else { res[key] = [res[key], val] } }) // #endif // #ifndef H5 var pages = getCurrentPages() //获取加载的页面 var currentPage = pages[pages.length - 1] //获取当前页面的对象 var url = currentPage.route //当前页面url res = currentPage.options //如果要获取url中所带的参数可以查看options // #endif return res } /*获取当前页url*/ export function getCurrentPageUrl() { var pages = getCurrentPages() //获取加载的页面 var currentPage = pages[pages.length - 1] //获取当前页面的对象 var url = currentPage.route //当前页面url return url } /*获取当前页带参数的url*/ export function getCurrentPageUrlWithArgs() { var pages = getCurrentPages() //获取加载的页面 var currentPage = pages[pages.length - 1] //获取当前页面的对象 var url = currentPage.route //当前页面url var options = currentPage.options //如果要获取url中所带的参数可以查看options //拼接url的参数 var urlWithArgs = url + '?' for (var key in options) { var value = options[key] urlWithArgs += key + '=' + value + '&' } urlWithArgs = urlWithArgs.substring(0, urlWithArgs.length - 1) return urlWithArgs } // 复制到剪切板 export const copyClipboard = data => { uni.setClipboardData({ data: data, success: res => { uni.showToast({ title: '复制成功', icon: 'success', duration: 2000, }) }, }) } export const getProvider = service => { return new Promise((resolve, reject) => { // 获取当前环境的服务商 uni.getProvider({ service: service || 'oauth', success: function(res) { // 此处可以排除h5 if (res.provider) { resolve(res.provider[0]) } }, fail() { reject('获取环境服务商失败') }, }) }).catch(error => { console.log(error) }) } export const authorize = authorizeStr => { return new Promise((resolve, reject) => { console.log('检验授权', `scope.${authorizeStr}`) uni.getSetting({ success(res) { console.log(res.authSetting) if (res.authSetting[`scope.${authorizeStr}`]) { resolve(true) } else { resolve(false) } }, fail() { resolve(false) }, }) }) } export const login = loginInfo => { return new Promise((resolve, reject) => { if (Vue.prototype.$deviceType == 'weixin') { // 微信授权登录 const { code } = parseQuery() if (code) { auth(code) .then(() => { let redirect = cookie.get('redirect').replace(/\ /g, '') console.log(redirect) if (redirect) { redirect = redirect.split('/pages')[1] if (!redirect) { redirect = '/Loading/index' } reLaunch({ path: '/pages' + redirect, }) cookie.remove('redirect') } else { reLaunch({ path: '/pages/home/index', }) } }) .catch(() => { reject('当前运行环境为微信浏览器') reLaunch({ path: '/pages/home/index', }) }) } else { } return } if (Vue.prototype.$deviceType == 'weixinh5') { console.log('当前运行环境为H5') reject('当前运行环境为H5') return } if (Vue.prototype.$deviceType == 'app') { console.log('当前运行环境为app') reject('当前运行环境为app') return } console.log('————————————————————') console.log('开始登录') console.log('————————————————————') console.log('获取环境商') getProvider() .then(provider => { console.log('当前的环境商') console.log(provider) if (!provider) { reject() } // 调用登录接口 console.log('调用登录接口') uni.login({ provider: provider, success: async function(loginRes) { console.log(loginRes) // 微信登录 console.log('登录接口调用成功') console.log('开始检查用户信息授权') let code = loginRes.code cookie.set('wxLoginCode', loginRes.code) let authorizeRes = await authorize('userInfo') if (!wx.getUserProfile && !authorizeRes) { reject('用户未授权') return } if (wx.getUserProfile) { if (loginInfo) { wxappAuth({ encryptedData: loginInfo.encryptedData, iv: loginInfo.iv, code: code, spread: cookie.get('spread'), }) .then(({ data }) => { console.log('登录接口调用成功') console.log('开始处理登录信息保存,并获取用户详情') uni.hideLoading() store.commit('login', data.token, dayjs(data.expires_time)) store.dispatch('userInfo', true) getUserInfo() .then(user => { console.log('获取用户信息成功') uni.setStorageSync('uid', user.data.uid) store.dispatch('setUserInfo', user.data) resolve(user) }) .catch(error => { console.log('获取用户信息失败') reject('获取用户信息失败') }) }) .catch(error => { console.log(error) console.log('登录接口调用失败') reject('登录接口调用失败') }) } else { reject('用户未授权') return } } else { uni.getUserInfo({ provider: provider, success: function(user) { console.log(user) console.log('获取用户信息成功') console.log('开始调用登录接口') wxappAuth({ encryptedData: user.encryptedData, iv: user.iv, code: code, spread: cookie.get('spread'), }) .then(({ data }) => { console.log('登录接口调用成功') console.log('开始处理登录信息保存,并获取用户详情') uni.hideLoading() store.commit('login', data.token, dayjs(data.expires_time)) store.dispatch('userInfo', true) getUserInfo() .then(user => { console.log('获取用户信息成功') uni.setStorageSync('uid', user.data.uid) store.dispatch('setUserInfo', user.data) resolve(user) }) .catch(error => { console.log('获取用户信息失败') reject('获取用户信息失败') }) }) .catch(error => { console.log(error) console.log('登录接口调用失败') reject('登录接口调用失败') }) }, fail() { console.log('获取用户信息失败') reject('获取用户信息失败') }, }) } }, fail() { console.log('调用登录接口失败') reject('调用登录接口失败') }, }) }) .catch(error => { reject('获取环境服务商失败') }) }) } export const handleGetUserInfo = () => { getUserInfo().then(res => { console.log('获取用户信息') store.dispatch('setUserInfo', res.data) console.log('获取用户信息后跳转回显的页面') let redirect = cookie.get('redirect').replace(/\ /g, '') if (redirect) { reLaunch({ path: redirect, // query }) return } back() // reLaunch({ // path: '/pages/home/index', // // query // }) // var pages = getCurrentPages() //获取加载的页面 // var currentPage = pages[pages.length - 1] //获取当前页面的对象 // let url = "/pages/home/index" // let query = {} // if (currentPage) { // const { // redirect, // ...querys // } = currentPage.options // // 获取到最后一个页面 // if ( // currentPage.route != 'pages/Loading/index' && // currentPage.route != 'pages/user/Login/index' // ) { // url = currentPage.route // query = { // ...querys // } // } // if (currentPage.route == 'pages/authorization/index') { // url = redirect // query = { // ...querys // } // } // } // console.log(url) // if (url == '/pages/home/index' || url == '/pages/shop/GoodsClass/index' || url == '/pages/shop/ShoppingCart/index' || url == '/pages/user/User/index') { // switchTab({ // path: `${url}`, // query // }); // } else { // let redirect = cookie.get('redirect') // if (redirect) { // reLaunch({ // path: redirect, // // query // }); // return // } // console.log('获取用户信息后跳转回显的页面') // // 为了防止返回上一页是授权页面,先重定向到首页,再跳转 // console.log({ // path: `/${url}`, // query // }) // reLaunch({ // path: '/pages/home/index', // // query // }); // setTimeout(() => { // if (url.indexOf('/') == 0) { // url = url.slice(1) // } // push({ // path: `/${url}`, // query // }) // }) // // push({ // // path: `${url}`, // // query // // }) // } }) } export function parseUrl(location) { if (typeof location === 'string') return location const { path, query } = location const queryStr = stringify(query) if (!queryStr) { return path } return `${path}?${queryStr}` } export function parseRoute($mp) { const _$mp = $mp || {} const path = _$mp.page && _$mp.page.route return { path: `/${path}`, params: {}, query: _$mp.query || _$mp.page.options, hash: '', fullPath: parseUrl({ path: `/${path}`, query: _$mp.query || _$mp.page.options, }), name: path && path.replace(/\/(\w)/g, ($0, $1) => $1.toUpperCase()), } } export function handleAuth() { /** * 如何判断权限? * 用户如果登录了系统,会留下两个东西,一个是token,一个是userInfo * token存在会过期的问题,如果长时间没有打开小程序,会导致登录失效,出现打开一个页面瞬间跳转到授权页面的问题 * 解决办法,保存token的时候加上过期时间,每次请求都取一下缓存里的token * userInfo只是用来限时用户信息,作用并不是很大 * ps:只需要判断 token 是否存在即可 */ if (cookie.get('login_status')) { return true } return false } export const handleLoginStatus = (location, complete, fail, success) => { // 不登录可访问的页面 let page = [ { path: '/pages/Loading/index', name: 'loading页面', }, { path: '/pages/home/index', name: '首页', }, { path: '/pages/shop/HotNewGoods/index', name: '热门榜单', }, { path: '/pages/activity/GoodsGroup/index', name: '超值拼团', }, { path: '/pages/shop/Live/LiveList/index', name: '热门直播', }, { path: '/pages/shop/GoodsClass/index', name: '商品分类', }, { path: '/pages/user/Login/index', name: '登录页面', }, { path: '/pages/authorization/index', name: '授权页面', }, { path: '/pages/course/index', name: '课程首页', }, ] // 是否可以访问 let isAuth = false console.log('即将跳转', location, parseUrl(location)) // 从 location 中获取当前url,location typeof string || object let path = '' if (typeof location === 'string') { path = location } else { path = location.path } console.log(path) // 判断用户是否有token if (!handleAuth()) { page.map(item => { if (item.path == path) { isAuth = true } }) } else { isAuth = true } console.log(isAuth) return new Promise((resolve, reject) => { resolve({ url: parseUrl(location), complete, fail, success, }) // if (isAuth) { // // 有token // if (path == '/pages/home/index' || path == '/pages/shop/GoodsClass/index' || path == '/pages/shop/ShoppingCart/index' || path == '/pages/user/User/index') { // // switchTab({ // // path: parseUrl(location), // // }) // // return // } // resolve({ // url: parseUrl(location), // complete, // fail, // success, // }) // } else { // // 没有token,先校验用户是否授权,如果授权了,进行自动登录 // routerPermissions(parseUrl(location)) // reject() // } }).catch(error => { console.log(error) }) } // export function checkPermissions(){ // } export function routerPermissions(url, type) { console.log('routerPermissions', url) console.log('————————') console.log(url, type, 'routerPermissions') console.log('————————') let path = url if (!path) { path = '/' + getCurrentPageUrlWithArgs() } console.log(Vue.prototype.$deviceType) if (Vue.prototype.$deviceType == 'routine') { console.log('————————') console.log('当前是微信小程序,开始处理小程序登录方法') console.log('————————') // 如果是微信小程序,跳转到授权页 // 先校验用户是否授权,如果授权了,进行自动登录 console.log('————————') console.log('开始校验权限') console.log('————————') authorize('userInfo') .then(() => { // 自动登录 console.log('————————') console.log('自动登录') console.log('————————') login() .then(res => { // 登录成功,跳转到需要跳转的页面 console.log('————————') console.log('登录成功,跳转页面') console.log('————————') store.commit('updateAuthorizationPage', false) if (path == '/pages/shop/ShoppingCart/index' || path == '/pages/user/User/index') { console.log('————————') console.log('当前是购物车,或者个人中心') console.log('————————') return } if (type == 'reLaunch') { reLaunch({ path, }) return } if (type == 'replace') { replace({ path, }) return } push({ path, }) }) .catch(error => { console.log('————————') console.log('自动登录失败,跳转到授权页面') console.log('————————') uni.showToast({ title: error, icon: 'none', duration: 2000, }) reLaunch({ path: '/pages/authorization/index', }) cookie.set('redirect', path) }) }) .catch(error => { // 跳转到登录页面或者授权页面 if (path == '/pages/shop/ShoppingCart/index' || path == '/pages/user/User/index') { switchTab({ path, }) store.commit('updateAuthorizationPage', false) return } reLaunch({ path: '/pages/authorization/index', }) cookie.set('redirect', path) }) } else if (Vue.prototype.$deviceType == 'weixin') { wechat().then(() => oAuth()) if (!type) { push({ path: url, }) } } else { console.log(path) // 如果不是小程序跳转到登录页 cookie.set('redirect', path) push({ path: '/pages/user/Login/index', }) } } export function push(location, complete, fail, success) { handleLoginStatus(location, complete, fail, success) .then(params => { uni.navigateTo(params) }) .catch(error => { // 没有权限 }) } export function replace(location, complete, fail, success) { handleLoginStatus(location, complete, fail, success) .then(params => { console.log(params) uni.redirectTo(params) }) .catch(error => { // 没有权限 }) } export function reLaunch(location, complete, fail, success) { handleLoginStatus(location, complete, fail, success) .then(params => { console.log(params) uni.reLaunch(params) }) .catch(error => { // 没有权限 console.log(error) }) } export function go(delta) { uni.navigateBack({ delta, }) } export function back() { uni.navigateBack({ delta: 1, success: function(e) {}, fail: function(e) {}, }) } export function switchTab(location, complete, fail, success) { handleLoginStatus(location, complete, fail, success) .then(params => { console.log('params',params) uni.switchTab(params) }) .catch(error => { // 没有权限 }) } export const _router = { mode: 'history', switchTab, push, replace, go, back, reLaunch, } export function handleQrCode() { var urlSpread = parseQuery()['q'] if (urlSpread) { if (urlSpread.indexOf('%3F') != -1) { // 通过海报二维码进来 urlSpread = urlSpread .split('%3F')[1] .replace(/%3D/g, ':') .replace(/%26/g, ',') .split(',') .map((item, index) => { item = item.split(':') return `"${item[0]}":"${item[1]}"` }) .join(',') urlSpread = JSON.parse('{' + urlSpread + '}') return urlSpread } else { return handleUrlParam(urlSpread) } } return null } export function handleUrlParam(path) { var url = path.split('?')[1] //获取url中"?"符后的字串 var theRequest = new Object() if (path.includes('?')) { var url = path.split('?')[1] //获取url中"?"符后的字串 let strs = url.split('&') for (var i = 0; i < strs.length; i++) { theRequest[strs[i].split('=')[0]] = unescape(strs[i].split('=')[1]) } } return theRequest } const getImageInfo = images => { return new Promise((resolve, reject) => { let imageAry = {} images.map((item, index) => { uni.getImageInfo({ src: item, fail: function(res) { imageAry[index] = null if (imageAry.length == images.length) { resolve(imageAry) } }, success: function(res) { imageAry[index] = res if (Object.keys(imageAry).length == images.length) { resolve(imageAry) } }, }) }) }) } /** * 获取分享海报 * @param array store 海报素材 * @param string store_name 素材文字 * @param string price 价格 * @param function successFn 回调函数 * * */ export const PosterCanvas = (store, successCallBack) => { uni.showLoading({ title: '海报生成中', mask: true, }) getImageInfo([store.image, store.code]).then(res => { let contentHh = 48 * 1.3 const ctx = uni.createCanvasContext('myCanvas') ctx.clearRect(0, 0, 0, 0) const WIDTH = 747 const HEIGHT = 1326 ctx.fillStyle = '#FFFFFF' ctx.fillRect(0, 0, WIDTH, HEIGHT) ctx.drawImage(res[0].path, 0, 0, WIDTH, WIDTH) ctx.drawImage(res[1].path, 40, 1064, 200, 200) ctx.save() let r = 90 let d = r * 2 let cx = 40 let cy = 990 ctx.arc(cx + r, cy + r, r, 0, 2 * Math.PI) ctx.clip() ctx.restore() ctx.setTextAlign('center') ctx.setFontSize(48) ctx.setFillStyle('#000') ctx.fillText(store.title, WIDTH / 2, 810 + contentHh) ctx.setTextAlign('center') ctx.setFontSize(32) ctx.setFillStyle('red') ctx.fillText('¥' + store.price, WIDTH / 2, 985) ctx.setTextAlign('center') ctx.setFontSize(22) ctx.setFillStyle('#333333') ctx.fillText('长按识别二维码立即购买', WIDTH / 2, 1167) ctx.save() ctx.draw(true, () => { uni.canvasToTempFilePath({ canvasId: 'myCanvas', fileType: 'png', destWidth: WIDTH, destHeight: HEIGHT, success: function(res) { uni.hideLoading() successCallBack && successCallBack(res.tempFilePath) }, fail: function(error) { console.log(error) }, }) }) }) // uni.getImageInfo({ // src: store.image, // fail: function (res) { // uni.showToast({ // title: '海报生成失败', // icon: "none", // duration: 2000 // }); // }, // success: function (res) { // } // }) } export const handleLoginFailure = () => { console.log('————————') console.log('退出登录,标记当前页面为授权页面,防止多次跳转') console.log('————————') store.commit('logout') // 改为授权取消 store.commit('updateAuthorization', false) let currentPageUrl = getCurrentPageUrl() if (store.state.$deviceType == 'weixin') { // 如果不是授权页面, if (!store.getters.isAuthorizationPage) { // 标识当前为授权页面 store.commit('updateAuthorizationPage', true) toAuth() } return } else { // token 失效 // 判断当前是不是已经在登录页面或者授权页,防止二次跳转 if (store.getters.isAuthorizationPage || currentPageUrl == '/pages/user/Login/index') { console.log(store.getters.isAuthorizationPage, currentPageUrl, '已经是登录页面或者授权页面,跳出方法') return } } console.log('————————') console.log('当前是授权页面') console.log(store.getters) console.log('————————') store.commit('updateAuthorizationPage', true) let path = '/' + getCurrentPageUrlWithArgs() let qrCode = handleQrCode() if (qrCode) { // 当前是通过海报扫描进入的 // 判断是不是拼团进来的 if (currentPageUrl == 'pages/activity/GroupRule/index') { console.log('————————') console.log('是拼团进来的') console.log('————————') if (qrCode.pinkId) { path = parseUrl({ path: `/ ${currentPageUrl} `, query: { id: qrCode.pinkId, }, }) if (qrCode.spread) { cookie.set('spread', qrCode.spread || 0) } } else { console.log('————————') console.log('是拼团进来的,但是没有获取到参数') console.log('————————') handleNoParameters() } } // 判断是不是扫描的砍价海报进来的 if (currentPageUrl == 'pages/activity/DargainDetails/index') { console.log('————————') console.log('是扫描的砍价海报进来的') console.log('————————') if (qrCode.bargainId) { path = parseUrl({ path: `/ ${currentPageUrl} `, query: { id: qrCode.bargainId, partake: qrCode.uid, }, }) if (qrCode.spread) { cookie.set('spread', qrCode.spread || 0) } } else { handleNoParameters() console.log('————————') console.log('是扫描的砍价海报进来的,但是没有获取到参数') console.log('————————') } } if (currentPageUrl == 'pages/shop/GoodsCon/index') { console.log('————————') console.log('是扫描的商品详情') console.log('————————') if (qrCode.productId) { path = parseUrl({ path: `/ ${currentPageUrl} `, query: { id: qrCode.productId, }, }) if (qrCode.spread) { cookie.set('spread', qrCode.spread || 0) } } else { handleNoParameters() console.log('————————') console.log('是扫描的商品详情进来的,但是没有获取到参数') console.log('————————') } } } console.log('————————') console.log(path, '重定向页面地址') console.log('————————') routerPermissions(path, 'reLaunch') } const handleNoParameters = () => { uni.showToast({ title: '未获取到必要参数,即将跳转首页', icon: 'success', duration: 2000, }) setTimeout(() => { clearTimeout() switchTab({ path: '/pages/home/index', }) }, 1500) } export function chooseImage(callback) { uni.chooseImage({ count: 1, sourceType: ['album'], success: res => { uni.getImageInfo({ src: res.tempFilePaths[0], success: image => { console.log(image) uni.showLoading({ title: '图片上传中', mask: true }) uni.uploadFile({ url: `${VUE_APP_API_URL}/api/upload`, file: image, filePath: image.path, header: { Authorization: 'Bearer ' + store.getters.token, }, name: 'file', success: res => { if (callback) { callback(JSON.parse(res.data).link) } }, fail: err => { uni.showToast({ title: '上传图片失败', icon: 'none', duration: 2000, }) }, complete: res => { uni.hideLoading() }, }) }, fail: err => { uni.showToast({ title: '获取图片信息失败', icon: 'none', duration: 2000, }) }, }) }, }) } export function chooseImages(callback) { uni.chooseImage({ count: 9, sourceType: ['album'], success: res => { const tempFilePaths = res.tempFilePaths; for(let i = 0;i < tempFilePaths.length; i++) { uni.getImageInfo({ src: tempFilePaths[i], success: image => { uni.showLoading({ title: '图片上传中', mask: true }) uni.uploadFile({ url: `${VUE_APP_API_URL}/api/upload`, file: image, filePath: image.path, header: { Authorization: 'Bearer ' + store.getters.token, }, name: 'file', success: res => { if (callback) { callback(JSON.parse(res.data).link) } }, fail: err => { uni.showToast({ title: '上传图片失败', icon: 'none', duration: 2000, }) }, complete: res => { uni.hideLoading() }, }) }, fail: err => { uni.showToast({ title: '获取图片信息失败', icon: 'none', duration: 2000, }) }, }) } }, }) } export function handleErrorMessage(err) { console.log(err) uni.hideLoading() uni.showToast({ title: err.msg || err.response.data.msg || err.response.data.message || '创建订单失败', icon: 'none', duration: 2000, }) }