Move to new server

src/app/authentication/user.service.ts

@@ -0,0 +1,54 @@
+import {EventEmitter, Injectable, Output} from "@angular/core";
+import {SsrCookieService} from "ngx-cookie-service-ssr";
+import {Router} from "@angular/router";
+import {User} from "./user";
+import {BehaviorSubject} from "rxjs";
+
+@Injectable({
+  providedIn: 'root'
+})
+export class UserService {
+  user?: User;
+
+  private userEmitter = new BehaviorSubject('');
+  currentUser = this.userEmitter.asObservable();
+
+  constructor(
+    private cookieService: SsrCookieService,
+    private router: Router,
+  ) {}
+
+  public getUser(): User | undefined {
+    const user = this.cookieService.get('swissuser');
+
+    if (user) {
+      this.user = JSON.parse(user);
+      this.userEmitter.next(JSON.parse(user).username);
+    } else {
+      this.user = undefined;
+    }
+
+    return this.user;
+  }
+
+  public isLoggedIn(): boolean {
+    const user = this.cookieService.get('swissuser');
+
+    return !(user == undefined || false || user == "");
+  }
+
+  public setUser(user: User) {
+    this.cookieService.set('swissuser', JSON.stringify(user));
+
+    this.user = user;
+
+    this.userEmitter.next(this.user.username);
+  }
+
+  public removeUser() {
+    this.cookieService.delete('swissuser');
+    this.user = undefined;
+    this.router.navigate(['/tournaments']);
+    this.userEmitter.next('');
+  }
+}