import { Injectable, Injector } from '@angular/core';
import { HttpEvent, HttpHandler, HttpInterceptor, HttpRequest, HttpResponse } from '@angular/common/http';
import { Observable, of } from 'rxjs';

@Injectable()
export class HttpRequestInterceptor implements HttpInterceptor {
    constructor(private injector: Injector) {}

    intercept(request: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {       
        console.log('Interceptor Invoked' + request.url);
        return next.handle(request);
    }
}