Angular 4+:手动重定向到路由 [英] Angular 4+ : Manual redirect to route

问题描述

我最近才开始使用angular 4而不是angular.js 1.

I just recently started using angular 4 instead of angular.js 1.

我已经按照英雄指南学习了有关angular 4的基础知识，并且我目前正在使用来自@@ ular/router包中的angular自己的"RouterModule".

I have followed the heroes tutorial to learn about the fundamentals of angular 4 and I am currently using angular's own "RouterModule" from the "@angular/router" package.

为了对我的应用程序实施一些授权，我想知道如何手动重定向到另一条路由，我似乎无法在互联网上找到任何与此有关的有用信息.

In order to implement some authorization for my application I would like to know how to manually redirect to another route, I can not seem to find any useful information about this on the internet.

推荐答案

角度路由:手动导航

首先，您需要导入角度路由器:

Angular routing : Manual navigation

First you need to import the angular router :

import {Router} from "@angular/router"

然后将其注入到您的组件构造函数中:

Then inject it in your component constructor :

constructor(private router: Router) { }

最后，在需要重定向"(redirect)的任何地方调用.navigate方法. :

And finally call the .navigate method anywhere you need to "redirect" :

this.router.navigate(['/your-path'])

您还可以在路线上添加一些参数，例如user/5:

You can also put some parameters on your route, like user/5 :

this.router.navigate(['/user', 5])

文档: Angular官方文档

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