Get the URL which shows in the explorer HTTP URL bar:
console.log(window.location.href)
完整url可以用 window.location.href
路由路径可以用 this.$route.path
路由路径参数 this.$route.params
Change the URL by pushing a path:
this.$router.push('/test')
A vue-router demo:
We assume you has vue-router.js in your html script src:
const routes = [
{ path: '/', component: Home },
{ path: '/about', component: About },
{ path: '/test', component: Home}
]
const router = VueRouter.createRouter({
history: VueRouter.createWebHashHistory(),
routes, // `routes: routes` 的缩写
})
const app = Vue.createApp({})
app.use(router)
app.mount('#app')
模块化编程中使用createWebHashHistory：
import { createRouter, createWebHashHistory } from 'vue-router'
import UserPost from './views/UserPost.vue'
export const router = createRouter({
history: createWebHashHistory(),
routes: [{ path: '/users/:username/posts/:postId', component: UserPost }],
})
模块化编程中使用createWebHistory:
import { createRouter, createWebHistory } from 'vue-router'
import UserPost from './views/UserPost.vue'
export const router = createRouter({
history: createWebHistory(),
routes: [{ path: '/users/:username/posts/:postId', component: UserPost }],
})
The webmanager router:
/**
* 全站路由配置
*
* 建议:
* 1. 代码中路由统一使用name属性跳转(不使用path属性)
*/
import Vue from 'vue'
import Router from 'vue-router'
import http from '@/utils/httpRequest'
import { isURL } from '@/utils/validate'
import { clearLoginInfo } from '@/utils'
import store from '@/store'
Vue.use(Router)
// 开发环境不使用懒加载, 因为懒加载页面太多的话会造成webpack热更新太慢, 所以只有生产环境使用懒加载
const _import = require('./import-' + process.env.NODE_ENV)
// 全局路由(无需嵌套上左右整体布局)
const globalRoutes = [
{ path: '/404', component: _import('common/404'), name: '404', meta: { title: '404未找到' } },
{ path: '/login', component: _import('common/login'), name: 'login', meta: { /* title: '登录' */ } }
]
// 主入口路由(需嵌套上左右整体布局)
const mainRoutes = {
path: '/',
component: _import('main'),
name: 'main',
redirect: { name: 'home' },
meta: { title: '主入口整体布局' },
children: [
// 通过meta对象设置路由展示方式
// 1. isTab: 是否通过tab展示内容, true: 是, false: 否
// 2. iframeUrl: 是否通过iframe嵌套展示内容, '以http[s]://开头': 是, '': 否
// 提示: 如需要通过iframe嵌套展示内容, 但不通过tab打开, 请自行创建组件使用iframe处理!
{ path: '/home', component: _import('common/home'), name: 'home', meta: { /* title: '首页' */ } },
{ path: '/theme', component: _import('common/theme'), name: 'theme', meta: { title: '主题' } },
// 产品详情页
{ path: '/product/:id', component: _import('modules/product/detail'), name: 'product-detail', meta: { title: '产品详情', isTab: true } }
// 【ota 升级】升级记录 / 测试记录
//{ path: '/ota/:id', component: _import('modules/ota/upgrade/history'), name: 'ota-history', meta: { title: 'ota记录', isTab: true }, props: true },
// 【ota 升级】单个升级详情 / 单个测试详情
//{ path: '/ota/:otaId/job/:type/:id', component: _import('modules/ota/upgrade/job'), name: 'ota-job', meta: { title: 'ota任务详情', isTab: true }, props: true },
// 【ota 升级】版本历史
//{ path: '/ota/:id/version-history', component: _import('modules/ota/upgrade/version-history'), name: 'ota-version-history', meta: { title: 'ota版本历史', isTab: true }, props: true }
],
beforeEnter (to, from, next) {
const token = Vue.cookie.get('token')
if (!token || !/\S/.test(token)) {
clearLoginInfo()
next({ name: 'login' })
}
next()
}
}
const router = new Router({
mode: 'hash',
scrollBehavior: () => ({ y: 0 }),
isAddDynamicMenuRoutes: false, // 是否已经添加动态(菜单)路由
routes: globalRoutes.concat(mainRoutes)
})
const defaultPageTitle = 'TcloudWeb Admin'
router.beforeEach(async (to, from, next) => {
document.title = to.meta.title ? `${to.meta.title} - ${defaultPageTitle}` : defaultPageTitle
// 添加动态(菜单)路由
// 1. 已经添加 or 全局路由, 直接访问
// 2. 获取菜单列表, 添加并保存本地存储
if (router.options.isAddDynamicMenuRoutes || fnCurrentRouteType(to, globalRoutes) === 'global') {
next()
} else {
const { data } = await http({
url: http.adornUrl('/sys/menu/nav'),
method: 'get',
params: http.adornParams()
}).catch((e) => {
console.log(`%c${e} 请求菜单列表和权限失败，跳转至登录页！！`, 'color:blue')
router.push({ name: 'login' })
})
if (data && data.code === 200) {
fnAddDynamicMenuRoutes(data.menuList)
router.options.isAddDynamicMenuRoutes = true
// sessionStorage.setItem('menuList', JSON.stringify(data.menuList || '[]'))
// sessionStorage.setItem('permissions', JSON.stringify(data.permissions || '[]'))
store.commit('user/updateMenu', data.menuList)
store.commit('user/updatePermissions', data.permissions)
next({ ...to, replace: true })
} else {
// sessionStorage.setItem('menuList', '[]')
// sessionStorage.setItem('permissions', '[]')
store.commit('user/updateMenu', [])
store.commit('user/updatePermissions', [])
next()
}
// catch((e) => {
// console.log(`%c${e} 请求菜单列表和权限失败，跳转至登录页！！`, 'color:blue')
// router.push({ name: 'login' })
// })
}
})
/**
* 判断当前路由类型, global: 全局路由, main: 主入口路由
* @param {*} route 当前路由
* @param globalRoutes
*/
function fnCurrentRouteType (route, globalRoutes = []) {
let temp = []
for (let i = 0; i < globalRoutes.length; i++) {
if (route.path === globalRoutes[i].path) {
return 'global'
} else if (globalRoutes[i].children && globalRoutes[i].children.length >= 1) {
temp = temp.concat(globalRoutes[i].children)
}
}
return temp.length >= 1 ? fnCurrentRouteType(route, temp) : 'main'
}
/**
* 添加动态(菜单)路由
* @param {*} menuList 菜单列表
* @param {*} routes 递归创建的动态(菜单)路由
*/
function fnAddDynamicMenuRoutes (menuList = [], routes = []) {
let temp = []
for (let i = 0; i < menuList.length; i++) {
if (menuList[i].list && menuList[i].list.length >= 1) {
temp = temp.concat(menuList[i].list)
} else if (menuList[i].url && /\S/.test(menuList[i].url)) {
menuList[i].url = menuList[i].url.replace(/^\//, '')
const route = {
path: menuList[i].url.replace('/', '-'),
component: null,
name: menuList[i].url.replace('/', '-'),
meta: {
menuId: menuList[i].menuId,
title: menuList[i].name,
isDynamic: true,
isTab: true,
iframeUrl: ''
}
}
// url以http[s]://开头, 通过iframe展示
if (isURL(menuList[i].url)) {
route.path = `i-${menuList[i].menuId}`
route.name = `i-${menuList[i].menuId}`
route.meta.iframeUrl = menuList[i].url
} else {
try {
route.component = _import(`modules/${menuList[i].url}`) || null
} catch (e) {}
}
routes.push(route)
}
}
if (temp.length >= 1) {
fnAddDynamicMenuRoutes(temp, routes)
} else {
mainRoutes.name = 'main-dynamic'
mainRoutes.children = routes
router.addRoutes([
mainRoutes,
{ path: '*', redirect: { name: '404' } }
])
sessionStorage.setItem('dynamicMenuRoutes', JSON.stringify(mainRoutes.children || '[]'))
console.log('\n')
console.log('%c!<-------------------- 动态(菜单)路由 s -------------------->', 'color:blue')
console.log(mainRoutes.children)
console.log('%c!<-------------------- 动态(菜单)路由 e -------------------->', 'color:blue')
}
}
export default router
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