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import router from './router'
import store from './store'
import { Message } from 'element-ui'
import NProgress from 'nprogress' // progress bar
import 'nprogress/nprogress.css'// progress bar style
import { getToken,setToken,removeToken } from '@/utils/auth' // getToken from cookie
NProgress.configure({ showSpinner: false })// NProgress Configuration
// permissiom judge function
function hasPermission(roles, permissionRoles) {
if (!permissionRoles) return true
if (roles.some(role => role.roleid==='superAdmin')) return true // admin permission passed directly
return roles.some(role => permissionRoles.indexOf(role) >= 0)
}
const whiteList = ['/login', '/authredirect','/changeEmailStepOne','/changeEmailStepTwo','/error']// no redirect whitelist
const scanCodeLoginPath='/invite/code/'
var curlDomain=window.location.protocol+"//"+window.location.host; //
var baseUrl=`${curlDomain}/${process.env.CONTEXT}/${process.env.VERSION}/`
router.beforeEach((to, from, next) => {
NProgress.start() // start progress bar
var outUrl="";
if(to.meta.openTab==true && to.meta.outUrl){
outUrl=to.meta.outUrl;
if(to.query){
var querys='';
Object.keys(to.query).forEach(function(key){
if(outUrl.indexOf(key+"=")<=0){
if(querys==''){
querys=key+"="+to.query[key]
}else{
querys=querys+"&"+key+"="+to.query[key]
}
}
});
if(querys!=''){
if(outUrl.indexOf("?")>0){
outUrl=outUrl+"&"+querys;
}else{
outUrl=outUrl+"?"+querys;
}
}
}
if(outUrl.indexOf("${router.path}")>=0){
outUrl=outUrl.replace("${router.path}",to.path);
}
if(outUrl.indexOf("${curlDomain}")>=0){
outUrl=outUrl.replace("${curlDomain}",curlDomain);
}
var indexOfHttp=outUrl.indexOf("://");
if(indexOfHttp>0){
outUrl=outUrl.substr(0,indexOfHttp+3)+outUrl.substr(indexOfHttp+3,outUrl.length).replace("//","/");
}else{
outUrl=outUrl.replace("//","/")
}
window.open(outUrl,to.meta.title,null,true)
NProgress.done() // if current page is dashboard will not trigger afterEach hook, so manually handle it
return;
}
if (getToken()) { // determine if there has token
/* has token*/
if (to.path === '/login') {
removeToken();
next()//
NProgress.done() // if current page is dashboard will not trigger afterEach hook, so manually handle it
} else {
if(store.getters.isLoadOk==false ){
store.dispatch('GetUserInfo').then(res=>{
if(!res.data.tips.isOk){
store.dispatch('FedLogOut').then(() => {
Message.error('请重新登陆')
next({ path: '/login' })
})
}else{
store.dispatch('GenerateRoutes', {roles:store.getters.roles ,menus:store.getters.myMenus} ).then(() => { // 根据roles权限生成可访问的路由表
router.addRoutes(store.getters.addRouters) // 动态添加可访问路由表
next({ ...to, replace: true }) // hack方法 确保addRoutes已完成 ,set the replace: true so the navigation will not leave a history record
}).catch(() => {
store.dispatch('FedLogOut').then(() => {
Message.error('路由处理出错,请重新登陆')
next({ path: '/login' })
})
})
}
});
}else if (store.getters.added==false ) { // 判断当前用户是否已拉取完user_info信息并且已经计算完毕动态路由
store.dispatch('GenerateRoutes', {roles:store.getters.roles ,menus:store.getters.myMenus} ).then(() => { // 根据roles权限生成可访问的路由表
router.addRoutes(store.getters.addRouters) // 动态添加可访问路由表
next({ ...to, replace: true }) // hack方法 确保addRoutes已完成 ,set the replace: true so the navigation will not leave a history record
}).catch(() => {
store.dispatch('FedLogOut').then(() => {
Message.error('路由处理出错,请重新登陆')
next({ path: '/login' })
})
})
} else {
// 没有动态改变权限的需求可直接next() 删除下方权限判断 ↓
if ( !to.meta || !to.meta.roles || hasPermission(store.getters.roles, to.meta.roles)) {
next()//
} else {
next({ path: '/401', replace: true, query: { noGoBack: true }})
}
// 可删 ↑
}
}
} else {
/* has no token*/
if (whiteList.indexOf(to.path) !== -1 || to.path.startsWith(scanCodeLoginPath)) { // 在免登录白名单,直接进入
next()
} else {
next('/login') // 否则全部重定向到登录页
NProgress.done() // if current page is login will not trigger afterEach hook, so manually handle it
}
}
})
var queryParams;
function getQueryVariable(variable,url){
if(!queryParams){
queryParams={}
}else{
return queryParams[variable]
}
var query =url;
if(url==null || url==undefined || url==''){
query=window.location.href;
}
//alert(query);
var query2=query.split("?");
if(query2.length>1){
query=query2[1];
}else{
query=""
return null;
}
var vars = query.split("&");
for (var i=0;i<vars.length;i++) {
var pair = vars[i].split("=");
queryParams[pair[0]]=pair[1]
}
return queryParams[variable];
}
function setIndexPath() {
var indexPath=null
var url=window.location.href;
if(url.indexOf("/login")<=0){
indexPath=url
sessionStorage.setItem("index-path",url);
}
return indexPath
}
var indexPath=setIndexPath();
indexPath=indexPath?indexPath:''
var accessToken=getQueryVariable('accessToken');
if(accessToken!=null){
store.dispatch('LogOut').then(res=>{
setToken(accessToken);
getInfo();
})
}
var isOk=getQueryVariable('isOk');
if(indexPath.indexOf('/#/error')<0 && (isOk=="false" || isOk===false) ){
location.replace(getIndexPathUrl(`${baseUrl}#/error`,queryParams))
}
function getInfo(){
store.dispatch('GetUserInfo').then(res=>{
if(!res.data.tips.isOk){
store.dispatch('LogOut').then(() => {
Message.error('请重新登陆')
location.replace(`${baseUrl}#/login`)
})
}else{
store.dispatch('GenerateRoutes', {roles:store.getters.roles ,menus:store.getters.myMenus} ).then(() => { // 根据roles权限生成可访问的路由表
router.addRoutes(store.getters.addRouters) // 动态添加可访问路由表
var inviteId=queryParams['inviteId']
if(inviteId && !inviteId.startsWith('login')){
location.replace(getIndexPathUrl(`${baseUrl}#/invite/success`,queryParams))
}else{
location.replace(getIndexPathUrl(indexPath,{}))
}
}).catch(() => {
store.dispatch('LogOut').then(() => {
Message.error('路由处理出错,请重新登陆')
location.replace(`${baseUrl}#/login`)
})
})
}
});
}
function getIndexPathUrl(indexPath,queryParams2){
if(indexPath==null){
indexPath=""
}
var queryParams=queryParams2?{...queryParams2}:{}
delete queryParams.accessToken
//router.push({path:'/invite/success',query:queryParams})
var indexQua=indexPath.indexOf("?")
var indexUri="";
if(indexQua<0){
indexUri=indexPath
}else{
indexUri=indexPath.substr(0,indexQua)
}
var indexPathUrl="";
if(Object.keys(queryParams).length>0){
indexPathUrl=indexUri+"?"+Object.keys(queryParams).map(k=>k+'='+queryParams[k]).join('&')
}else{
indexPathUrl=indexUri;
}
return indexPathUrl
}
router.afterEach(() => {
NProgress.done() // finish progress bar
})