cookie init

package.json

@@ -24,6 +24,7 @@
     "deepl": "^1.0.13",
     "geolib": "^3.3.3",
     "html-to-image": "^1.11.11",
+    "ngx-cookie-service": "^15.0.0",
     "nodemon": "^2.0.22",
     "os-browserify": "^0.3.0",
     "path-browserify": "^1.0.1",

src/app/app.module.ts

@@ -10,6 +10,8 @@ import {FormsModule} from "@angular/forms";
 import { HttpClientModule} from "@angular/common/http";
 import { SafePipe } from './pipes/safe.pipe';
 import { ManagementComponent } from './component/management/management.component';
+import {CookieService} from "ngx-cookie-service";
+
 @NgModule({
   declarations: [
     AppComponent,
@@ -25,7 +27,7 @@ import { ManagementComponent } from './component/management/management.component
     FormsModule,
     HttpClientModule,
   ],
-  providers: [],
+  providers: [CookieService],
   bootstrap: [AppComponent]
 })
 export class AppModule { }

src/app/component/list/list.component.ts

@@ -8,6 +8,7 @@ import {LocationService} from "../../service/http/location.service";
 import {LocationEntity} from "../../interface/LocationEntity";
 import {WaypointsEntity} from "../../interface/WaypointsEntity";
 import {WaypointService} from "../../service/http/waypoint.service"
+import {cookieService} from "../../service/cookie.service";
 
 @Component({
   selector: 'app-list',
@@ -15,6 +16,7 @@ import {WaypointService} from "../../service/http/waypoint.service"
   styleUrls: ['./list.component.css']
 })
 export class ListComponent implements OnInit, OnChanges {
+  username: string = '';
   locationParams: string | undefined
   locations: LocationEntity[] | undefined;
   location: LocationEntity | undefined;
@@ -37,11 +39,13 @@ export class ListComponent implements OnInit, OnChanges {
     private readTranslationJsonService: ReadTranslateJsonService,
     private locationService: LocationService,
     private waypointService: WaypointService,
+    private cookieService: cookieService,
   ) {
   }
 
   async ngOnInit() {
     this.translations = this.readTranslationJsonService.getListTransaltions();
+    this.username =  this.cookieService.getUsername();
     this.route.params.subscribe(params => {
       this.locationParams = params['location'];
     });

src/app/component/management/management.component.ts

@@ -6,10 +6,10 @@ import {ActivatedRoute} from "@angular/router";
 import {LocationService} from "../../service/http/location.service";
 import {UserService} from "../../service/http/user.service";
 import {WaypointService} from "../../service/http/waypoint.service";
-import {toNumbers} from "@angular/compiler-cli/src/version_helpers";
 import {managementTranslations} from "../../interface/translations";
 import {TranslateService} from "../../service/language/translate.service";
 import {ReadTranslateJsonService} from "../../service/language/readTranslateJson.service";
+import {cookieService} from "../../service/cookie.service";
 
 @Component({
   selector: 'app-home',
@@ -18,6 +18,8 @@ import {ReadTranslateJsonService} from "../../service/language/readTranslateJson
 })
 
 export class ManagementComponent implements OnInit {
+
+  username: string = '';
   showUserForm: boolean = false;
   showLocationForm: boolean = false;
   showWaypointForm: boolean = false;
@@ -39,11 +41,13 @@ export class ManagementComponent implements OnInit {
     private userService: UserService,
     private translateService: TranslateService,
     private readTranslationJsonService: ReadTranslateJsonService,
+    private cookieService: cookieService,
   ) {
   }
 
   ngOnInit(): void {
     this.translations = this.readTranslationJsonService.getManagementTranslations();
+    this.username = this.cookieService.getUsername();
     this.locationService.getLocations().subscribe(locations => {
       this.locations = locations;
     });

src/app/home/home.component.ts

@@ -1,5 +1,5 @@
 import {AfterViewInit, Component, ElementRef, OnDestroy, OnInit, ViewChild} from '@angular/core';
-import {BehaviorSubject, distinctUntilChanged, fromEvent, Observable, Subject, Subscription} from "rxjs";
+import {distinctUntilChanged, fromEvent, Subject, Subscription} from "rxjs";
 import {ReadjsonService} from "../service/readjson.service";
 import {Router} from "@angular/router";
 import {TranslateService} from '../service/language/translate.service';
@@ -7,6 +7,7 @@ import {ReadTranslateJsonService} from "../service/language/readTranslateJson.se
 import {homeTranslations} from "../interface/translations";
 import {LocationService} from "../service/http/location.service";
 import {LocationEntity} from "../interface/LocationEntity";
+import {cookieService} from "../service/cookie.service";
 
 
 @Component({
@@ -16,11 +17,9 @@ import {LocationEntity} from "../interface/LocationEntity";
 })
 
 export class HomeComponent implements OnInit, AfterViewInit, OnDestroy {
-
   @ViewChild('myInput') myInput?: ElementRef;
 
-  public locationsPopup: Subject<LocationEntity[]> = new Subject<LocationEntity[]>()
+  username: string = '';
-
   subs: Subscription[] = [];
   backgroundColor: string | undefined;
   locations: LocationEntity[] = [];
@@ -31,6 +30,7 @@ export class HomeComponent implements OnInit, AfterViewInit, OnDestroy {
   suggerimento: string = '';
   completamento: string = '';
   translations: homeTranslations = {} as homeTranslations;
+  public locationsPopup: Subject<LocationEntity[]> = new Subject<LocationEntity[]>()
 
 
   constructor(
@@ -38,14 +38,16 @@ export class HomeComponent implements OnInit, AfterViewInit, OnDestroy {
     private router: Router,
     private translateService: TranslateService,
     private readTranslationJsonService: ReadTranslateJsonService,
-    private locationService: LocationService
+    private locationService: LocationService,
-  ){
+    private cookieService: cookieService,
+  ) {
   }
 
   // Initializes the component and loads translations and locations
   ngOnInit(): void {
     this.translations = this.readTranslationJsonService.getHomeTranslations();
-    console.log("translations loaded", this.translations)
+    console.log("translations loaded", this.translations);
+    this.username= this.cookieService.getUsername();
     this.locationService.getLocations()
       .subscribe(locations => {
         this.locations = locations;

src/app/service/cookie.service.ts

@@ -0,0 +1,34 @@
+import {Injectable} from '@angular/core';
+import {CookieService} from 'ngx-cookie-service';
+import {Router} from "@angular/router";
+
+@Injectable({
+  providedIn: 'root'
+})
+export class cookieService {
+
+  constructor(
+    private coockieService: CookieService,
+    private router: Router,
+  ) {
+  }
+
+  setUsername(username: string): void {
+    this.coockieService.set('username', username);
+  }
+
+  getUsername(): string {
+    let username = this.coockieService.get('username');
+    if (username == null) {
+      this.router.navigate(['/login']);
+      return '';
+    } else {
+      return username;
+    }
+  }
+
+  deleteUsername(): void {
+    this.coockieService.delete('username');
+  }
+
+}