* update v4 -> v7 done

src/app/user/profile-resolver.service.ts

@@ -8,14 +8,14 @@ import { User } from "./shared/user";
 import { AuthService } from "../auth/auth.service";
 
 @Injectable()
-export class ProfileResolverService implements Resolve<User> {
+export class ProfileResolverService implements Resolve<false|User> {
     private apiEndpoint = environment.apiUrl + '/api/user';
 
     constructor(private httpClient: HttpClient,
                 private authService: AuthService) {
     }
 
-    resolve(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Promise<User> {
+    resolve(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Promise<false|User> {
         return this.getProfile().toPromise().then(result => result ? result : false);
     }
 

src/app/user/user.service.ts

@@ -8,7 +8,7 @@ import { User } from "./shared/user";
 import { AuthService } from "../auth/auth.service";
 
 @Injectable()
-export class UserService implements Resolve<Array<User>> {
+export class UserService implements Resolve<false|Array<User>> {
     private apiEndpoint = environment.apiUrl + '/api/user';
     private apiEndpointPassword = environment.apiUrl + '/api/user/password';
 
@@ -16,7 +16,7 @@ export class UserService implements Resolve<Array<User>> {
                 private authService: AuthService) {
     }
 
-    resolve(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Promise<Array<User>> {
+    resolve(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Promise<false|Array<User>> {
         return this.getUsers().toPromise().then(result => result ? result : false);
     }