如何在navigationEnd事件中获取当前路线配置？

Question

如何获取当前路由器出口组件的静态路由路径，路由器事件中的角度激活了什么？

我在app.component 中需要它，因为如果我必须在所有组件中使用activatedRoute.snapshot 进行操作，那将是多余的

self.router.events.subscribe(event => {
    if (event instanceof NavigationEnd) {
        //I need here the path of route E.G '/page/:id/' from root

    }
});

更新：在路由中：

export const MAIN_ROUTES: Routes = [
    { path: '', component: HomePage },
    { path: 'something', component: SomethingComponent },
    { path: 'page/:id', component: PageComponent }, //if the url is 'example.com/page/someId' than, I want to get the "path" field of this object and if I change the page, I need that inside the router event above. 
]

Answer 1

我想我为他找到了一个古怪的解决方案：

    let path = '';

    self.router.events.subscribe((event) => {
        console.log(event);

        if(event instanceof ActivationEnd) {
            if(event.snapshot) {
                if(event.snapshot.routeConfig && event.snapshot.routeConfig.path) {
                    path = path == '' ? event.snapshot.routeConfig.path : [event.snapshot.routeConfig.path, path].join('/');
                }
            }
        }

        if (event instanceof NavigationEnd) {
            //save the path, and clear it.

            self.path = path;
            path = '';
        }
    });