adjusted login and signup post operations to work with forms

added a jwt interceptor

src/app/account/account.service.ts

@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { HttpClient } from '@angular/common/http';
+import { HttpClient, HttpParams } from '@angular/common/http';
 import { BehaviorSubject, Observable } from 'rxjs';
 import { map } from 'rxjs/operators';
 
@@ -23,7 +23,10 @@ export class AccountService {
   }
 
   login(username, password) {
-    return this.httpClient.post<User>(environment.apiUrl + '/fake_login', { username, password })
+    const body = new HttpParams()
+      .set('username', username)
+      .set('password', password);
+    return this.httpClient.post<User>(environment.apiUrl + '/login', body)
       .pipe((map(user => {
         localStorage.setItem('user', JSON.stringify(user));
         this.userSubject.next(user);
@@ -32,7 +35,11 @@ export class AccountService {
   }
 
   register(user) {
-    return this.httpClient.post<User>(environment.apiUrl + '/fake_registration', user);
+    const body = new HttpParams()
+      .set('username', user.username)
+      .set('password', user.password)
+      .set('email', user.email);
+    return this.httpClient.post(environment.apiUrl + '/signup', body);
   }
 
 }

src/app/account/jwt.interceptor.spec.ts

@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { JwtInterceptor } from './jwt.interceptor';
+
+describe('JwtInterceptor', () => {
+  beforeEach(() => TestBed.configureTestingModule({
+    providers: [
+      JwtInterceptor
+      ]
+  }));
+
+  it('should be created', () => {
+    const interceptor: JwtInterceptor = TestBed.inject(JwtInterceptor);
+    expect(interceptor).toBeTruthy();
+  });
+});

src/app/account/jwt.interceptor.ts

@@ -0,0 +1,31 @@
+import { Injectable } from '@angular/core';
+import {
+  HttpRequest,
+  HttpHandler,
+  HttpEvent,
+  HttpInterceptor
+} from '@angular/common/http';
+import { Observable } from 'rxjs';
+
+import { environment } from '../../environments/environment';
+import { AccountService } from './account.service';
+
+@Injectable()
+export class JwtInterceptor implements HttpInterceptor {
+
+  constructor(private accountService: AccountService) {}
+
+  intercept(request: HttpRequest<unknown>, next: HttpHandler): Observable<HttpEvent<unknown>> {
+    const user = this.accountService.userValue;
+    const isLoggedIn = user && user.token;
+    const isApiUrl = request.url.startsWith(environment.apiUrl);
+    if (isLoggedIn && isApiUrl) {
+      request = request.clone({
+        setHeaders: {
+          Authorization: `Bearer ${user.token}`
+        }
+      });
+    }
+    return next.handle(request);
+  }
+}

src/app/account/login/login.component.html

@@ -22,7 +22,7 @@
             <span *ngIf="loading" class="spinner-border spinner-border-sm mr-1"></span>
             Login
           </button>
-          <a mat-button routerLink="/register">Sign up</a>
+          <a mat-button routerLink="/signup">Sign up</a>
         </div>
       </form>
     </mat-card-content>

src/app/account/login/login.component.ts

@@ -1,5 +1,5 @@
 import { Component, OnInit } from '@angular/core';
-import { FormControl, FormGroup } from '@angular/forms';
+import { FormBuilder, Validators} from '@angular/forms';
 import { AccountService } from '../account.service';
 import { ActivatedRoute, Router } from '@angular/router';
 import { first } from 'rxjs/operators';
@@ -10,16 +10,16 @@ import { first } from 'rxjs/operators';
   styleUrls: ['./login.component.css']
 })
 export class LoginComponent implements OnInit {
-  form: FormGroup = new FormGroup({
-    username: new FormControl(''),
-    password: new FormControl(''),
+  form = this.formBuilder.group({
+    username: ['', Validators.required],
+    password: ['', [Validators.required, Validators.minLength(15)]],
   });
   loading = false;
   returnUrl = this.activatedRoute.snapshot.queryParams['returnUrl'] || '/';
 
   onLogin() {
     this.loading = true;
-    this.accountService.login(this.form.controls['username'], this.form.controls['password'])
+    this.accountService.login(this.form.get('username').value, this.form.get('password').value)
       .pipe(first())
       .subscribe(data => {
         this.router.navigate([this.returnUrl]);
@@ -33,6 +33,7 @@ export class LoginComponent implements OnInit {
 
   constructor(private accountService: AccountService,
               private activatedRoute: ActivatedRoute,
+              private formBuilder: FormBuilder,
               private router: Router,
               ) { }
 

src/app/account/signup/signup.component.spec.ts

@@ -1,20 +1,20 @@
 import { async, ComponentFixture, TestBed } from '@angular/core/testing';
 
-import { RegisterComponent } from './register.component';
+import { SignupComponent } from './signup.component';
 
 describe('RegisterComponent', () => {
-  let component: RegisterComponent;
-  let fixture: ComponentFixture<RegisterComponent>;
+  let component: SignupComponent;
+  let fixture: ComponentFixture<SignupComponent>;
 
   beforeEach(async(() => {
     TestBed.configureTestingModule({
-      declarations: [ RegisterComponent ]
+      declarations: [ SignupComponent ]
     })
     .compileComponents();
   }));
 
   beforeEach(() => {
-    fixture = TestBed.createComponent(RegisterComponent);
+    fixture = TestBed.createComponent(SignupComponent);
     component = fixture.componentInstance;
     fixture.detectChanges();
   });

src/app/account/signup/signup.component.ts

@@ -8,10 +8,10 @@ import { PasswordErrorStateMatcher } from './password-error-state-matcher';
 
 @Component({
   selector: 'app-register',
-  templateUrl: './register.component.html',
-  styleUrls: ['./register.component.css']
+  templateUrl: './signup.component.html',
+  styleUrls: ['./signup.component.css']
 })
-export class RegisterComponent implements OnInit {
+export class SignupComponent implements OnInit {
   form = this.formBuilder.group({
     username: ['', Validators.required],
     email: ['', [Validators.required, Validators.email]],

src/app/app-routing.module.ts

@@ -4,7 +4,7 @@ import { Routes, RouterModule } from '@angular/router';
 import { AppComponent } from './app.component';
 import { AuthGuard } from './account/auth.guard';
 import { LoginComponent } from './account/login/login.component';
-import { RegisterComponent } from './account/register/register.component';
+import { SignupComponent } from './account/signup/signup.component';
 
 
 const gameModule = () => import('./game/game.module').then(x => x.GameModule);
@@ -13,7 +13,7 @@ const routes: Routes = [
   { path: '', component: AppComponent, canActivate: [AuthGuard] },
   // { path: '', redirectTo: '/game', pathMatch: 'prefix', canActivate: [AuthGuard] },
   { path: 'login', component: LoginComponent },
-  { path: 'register', component: RegisterComponent },
+  { path: 'signup', component: SignupComponent },
   { path: 'game', loadChildren: gameModule, canActivate: [AuthGuard] },
   { path: '**', redirectTo: '' },
 ];

src/app/app.module.ts

@@ -1,5 +1,5 @@
 import { NgModule } from '@angular/core';
-import { HttpClientModule } from '@angular/common/http';
+import { HTTP_INTERCEPTORS, HttpClientModule } from '@angular/common/http';
 import { FlexLayoutModule } from '@angular/flex-layout';
 import { ReactiveFormsModule } from '@angular/forms';
 import { BrowserModule } from '@angular/platform-browser';
@@ -13,15 +13,15 @@ import { MatInputModule } from '@angular/material/input';
 import { AppRoutingModule } from './app-routing.module';
 import { AppComponent } from './app.component';
 import { LoginComponent } from './account/login/login.component';
-import { RegisterComponent } from './account/register/register.component';
-import { fakeBackendProvider } from './utils/fake-backend';
+import { SignupComponent } from './account/signup/signup.component';
 import { GameModule } from './game/game.module';
+import { JwtInterceptor } from './account/jwt.interceptor';
 
 @NgModule({
   declarations: [
     AppComponent,
     LoginComponent,
-    RegisterComponent
+    SignupComponent,
   ],
   imports: [
     HttpClientModule,
@@ -37,7 +37,8 @@ import { GameModule } from './game/game.module';
     GameModule,
   ],
   providers: [
-    fakeBackendProvider,
+    { provide: HTTP_INTERCEPTORS, useClass: JwtInterceptor, multi: true },
+    // fakeBackendProvider,
   ],
   exports: [
   ],

src/environments/environment.ts

@@ -4,7 +4,7 @@
 
 export const environment = {
   production: false,
-  apiUrl: 'http://localhost:4200',
+  apiUrl: 'http://localhost:5005',
 };
 
 /*