我是Angular 2的新手,我的路由有以下問題。 我的應用使用Auth0
進行用戶身份驗證,我的主頁面位於http://localhost:3000/之下,檔案頁面位於http://localhost:3000/profile之下。使用hashtag路由的路由會破壞應用登錄
我有這樣的刷新個人資料頁我當無法得到錯誤404這個錯誤我使用哈希方法
RouterModule.forRoot(appRoutes, { useHash: true })
我的路線解決了,因爲我在這樣一個崗位發現問題:Angular 2 : 404 error occur when i refresh through Browser
我現在的問題是,使用這種散列方法我不能再使用登錄,它會返回一個錯誤。
EXCEPTION: Uncaught (in promise): Error: Cannot match any routes. URL >Segment: 'access_token' Error: Cannot match any routes. URL Segment: 'access_token' at ApplyRedirects.noMatchError
所以我想知道我該如何解決這個問題。 我的代碼:
app.routing.ts
import {ModuleWithProviders} from '@angular/core';
import {Routes, RouterModule} from '@angular/router';
import { HomeComponent } from './components/home/home.component';
import { ProfileComponent } from './components/profile/profile.component';
import { ItemsComponent } from './components/items/items.component';
import {AuthGuard} from './auth.guard';
const appRoutes: Routes= [
{
path:'',
component: HomeComponent
},
{
path:'profile',
component: ProfileComponent,
canActivate: [AuthGuard]
},
{
path:'api/items',
component: ItemsComponent,
canActivate: [AuthGuard]
}
];
export const appRoutingProviders: any[] = [];
export const routing: ModuleWithProviders = RouterModule.forRoot(appRoutes, { useHash: true });
的index.html
//I skipped copying links and so on
<body>
<base href="/">
<my-app>Loading AppComponent ...</my-app>
</body>
app.component.ts
import { Component } from '@angular/core';
import {Auth} from './services/auth.service';
import {ItemService} from "./services/itemservice/item.service";
@Component({
moduleId: module.id,
selector: 'my-app',
templateUrl: 'app.component.html',
providers:[ItemService]
})
export class AppComponent {
constructor(private auth:Auth){
}
}
app.component.html
//skipped elements
<nav class="navbar navbar-default ">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">ngAuth0</a>
</div>
<div id="navbar" class="collapse navbar-collapse">
<ul class="nav navbar-nav">
<li ><a routerLink="/">Home</a></li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li ><a href="#" (click)="auth.login()" *ngIf="!auth.authenticated()">Login</a></li>
<li ><a routerLink="/profile" *ngIf="auth.authenticated()">Profile</a></li>
<li ><a href="#" (click)="auth.logout()" *ngIf="auth.authenticated()">Logout</a></li>
</ul>
</div><!--/.nav-collapse -->
</div>
</nav>
auth.service.ts
import { Injectable } from '@angular/core';
import { tokenNotExpired } from 'angular2-jwt';
// Avoid name not found warnings
declare var Auth0Lock: any;
@Injectable()
export class Auth {
// Configure Auth0
lock = new Auth0Lock('7fZnGMP3H3Sl6aTRPQbLWGwPLeHNlm9z', 'myauthID', {});
constructor() {
// Add callback for lock `authenticated` event
this.lock.on("authenticated", (authResult:any) => {
this.lock.getProfile(authResult.idToken, function(error:any, profile:any){
if(error){
throw new Error(error);
}
localStorage.setItem('id_token', authResult.idToken);
localStorage.setItem('profile', JSON.stringify(profile)); //in localStorage only strings can be stored. stringify is needed
});
});
}
public login() {
// Call the show method to display the widget.
this.lock.show();
}
public authenticated() {
// Check if there's an unexpired JWT
// This searches for an item in localStorage with key == 'id_token'
return tokenNotExpired();
}
This [answer](http://stackoverflow.com/a/39701248/204699)到一個類似的問題(*如何將HashLocationStrategy與Auth0 Lock小部件一起用於用戶登錄*)可能是有意義的。 –
是的,就是這個問題,我會看看這個。我實際上做的是刪除hashstrategy,現在我用我的服務器這樣管理它,所以刷新總是有效的:app.all('/ *',function(req,res,next){res.sendFile(path。 join(__ dirname,'./client','index.html')); }); – Battalgazi