router.events。订阅(e => { if (e instanceof NavigationEnd) { 这一点。currentUrl = e.url; ｝ })；

这适用于与authguard一起使用的情况

this.router.events.subscribe(event => {
        if(event instanceof NavigationStart){
            console.log('this is what your looking for ', event.url);  
         }
       } 
   );

Angular 2 rc2

router.urlTree.contains(router.createUrlTree(['/home']))

import { Router } from '@angular/router';
constructor(router: Router) { 
      console.log(router.routerState.snapshot.url);
}

在Angular2 Rc1中，你可以注入一个routessegment，然后将它传递给.navigate()方法:

constructor(private router:Router,private segment:RouteSegment) {}

ngOnInit() {
  this.router.navigate(["explore"],this.segment)
}

在组件文件中:

import {ActivatedRouteSnapshot} from '@angular/router';

constructor(state: ActivatedRouteSnapshot) {
    console.log(state.path)
}

在路由文件中: