Angular2在canActivate Guard中探索已解析的数据吗？

Question

Is it possible to access resolved data of a route (-Resolver) inside a canActivate guard. Currently I can access the resolved data in the component by

ngOnInit() {
    this.route.data
        .subscribe((data: { example: Array<Object> }) => {
            this.example = data.example;
            console.log('example resolver', this.example);
        });
}

How could I manage that in the canActivate guard? This is not working:

constructor(private route: ActivatedRoute) {}

canActivate(
    route: ActivatedRouteSnapshot,
    state: RouterStateSnapshot,
): boolean {

    this.route.data
        .subscribe((data: { example: Array<Object> }) => {
            this.example = data.example;
            console.log('example resolver', this.example);
        });
}

Answer 1

No , you can't because canActivate Method is called before resolve, so you can't get the data

Guard Processing :

1. canDeactivate

2. canLoad

3. canActivateChild

4. canActivate

5. resolve

Answer 2

Hey I was also stuck with similar problem.

I have a workaround see if that helps your purpose and those who come looking for similar problem.

canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): boolean {
    window.location.href = route.root.children[0].routeConfig.resolve.url;
    return true;
}

it is available under route.root.children[i].routeConfig.resolve

I couldn't get data but passing the resolve in route served the purpose.

resolve: {
    url: "<myurl>"
}

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