Added auth and auth guard services, included ngx-cookie-service and angular-jwt. Made a configuration file.

1 files changed, 23 insertions, 1 deletions

diff --git a/frontend/src/app/auth.service.ts b/frontend/src/app/auth.service.ts
index af27fdec..29dca31d 100644
--- a/frontend/src/app/auth.service.ts
+++ b/frontend/src/app/auth.service.ts
@@ -1,9 +1,31 @@
 import { Injectable } from '@angular/core';
+import { HttpClient, HttpHeaders } from '@angular/common/http';
+import { JwtHelperService } from '@auth0/angular-jwt';
+import { CookieService } from 'ngx-cookie-service';
+import { API_SETTINGS } from 'src/config';
+
+const jwtHelper = new JwtHelperService();
 
 @Injectable({
   providedIn: 'root'
 })
 export class AuthService {
 
-  constructor() { }
+  constructor(private http: HttpClient, private cookie: CookieService) { }
+
+  login(username: string, password: string) {
+    return this.http.post(`${API_SETTINGS.apiURL}/login`, { username, password });
+  }
+
+  register(username: string, password: string) {
+    return this.http.post(`${API_SETTINGS.apiURL}/register`, { username, password });
+  }
+
+  isAuthenticated(): boolean {
+    if (this.cookie.check('token')) {
+      var token = this.cookie.get('token');
+      return !jwtHelper.isTokenExpired(token);
+    }
+    return false;
+  }
 }