Refactor API URLs to use GlobalConstants and update CORS configurations for production

jambotron-ui/src/app/admin-module/admin-module.service.ts

@@ -2,12 +2,13 @@ import { Injectable } from '@angular/core';
 import {Observable} from 'rxjs';
 import {HttpClient} from '@angular/common/http';
 import {User} from '../models/user.model';
+import {GlobalConstants} from '../global-constants';
 
 @Injectable({
   providedIn: 'root'
 })
 export class AdminModuleService {
-  baseUrl = 'http://localhost:8080/api';
+  baseUrl = GlobalConstants.API_URL;
 
   constructor(private http: HttpClient) {
 

jambotron-ui/src/app/app.routes.ts

@@ -17,7 +17,7 @@ export const routes: Routes = [
 
 ];
 @NgModule({
-  imports: [RouterModule.forRoot(routes)],//, { useHash: true }
+  imports: [RouterModule.forRoot(routes, { useHash: true}) ],
   exports: [RouterModule],
 })
 export class AppRoutingModule {}

jambotron-ui/src/app/global-constants.spec.ts

@@ -0,0 +1,7 @@
+import { GlobalConstants } from './global-constants';
+
+describe('GlobalConstants', () => {
+  it('should create an instance', () => {
+    expect(new GlobalConstants()).toBeTruthy();
+  });
+});

jambotron-ui/src/app/global-constants.ts

@@ -0,0 +1,15 @@
+import {environment} from '../environments/environment';
+
+export class GlobalConstants {
+
+  public static readonly API_URL = (() => {
+    // ... calculate the value and return it
+
+    if(environment.production) {
+      return `${environment.host_name}/api`;
+    }else {
+       return `${environment.host_name}:${environment.port}/api`;
+    }
+
+  })();
+}

jambotron-ui/src/app/main-module/main.component/main.component.ts

@@ -29,7 +29,7 @@ import { environment } from '../../../environments/environment';
     MatToolbar,
     MatButton,
     RouterLink,
-    IconDirective,
+
     RouterOutlet,
     CommonModule,
     MatIcon,
@@ -38,8 +38,7 @@ import { environment } from '../../../environments/environment';
     MatMenu,
     MatMenuItem,
     MatTooltip,
-    MatLabel,
-    MatFabButton
+    MatLabel
 
   ],
   schemas: [ CUSTOM_ELEMENTS_SCHEMA ],

jambotron-ui/src/app/moderator-module/moderator-api.service.ts

@@ -2,12 +2,13 @@ import { Injectable } from '@angular/core';
 import {HttpClient, HttpHeaders} from '@angular/common/http';
 import {Observable} from 'rxjs';
 import {Tutorial} from '../models/tutorial.model';
+import {GlobalConstants} from '../global-constants';
 
 @Injectable({
   providedIn: 'root'
 })
 export class ModeratorApiService {
-  baseUrl = 'http://localhost:8080/api/moderator';
+  baseUrl = `${GlobalConstants.API_URL}/moderator`;
 
 
   constructor(private http: HttpClient) {

jambotron-ui/src/app/services/auth.service.ts

@@ -1,8 +1,9 @@
 import { Injectable } from '@angular/core';
 import { HttpClient, HttpHeaders } from '@angular/common/http';
 import { Observable } from 'rxjs';
+import {GlobalConstants} from '../global-constants';
 
-const AUTH_API = 'http://localhost:8080/api/auth/';
+const AUTH_API = GlobalConstants.API_URL + '/auth/';
 
 const httpOptions = {
   headers: new HttpHeaders({ 'Content-Type': 'application/json' })
@@ -15,6 +16,7 @@ export class AuthService {
   constructor(private http: HttpClient) { }
 
   login(username: string, password: string): Observable<any> {
+   console.log(AUTH_API + 'signin');
     return this.http.post(AUTH_API + 'signin', {
       username,
       password

jambotron-ui/src/app/services/roles.service.ts

@@ -2,8 +2,9 @@ import { Injectable } from '@angular/core';
 import { HttpClient } from '@angular/common/http';
 import { Observable } from 'rxjs';
 import { Role } from '../models/role';
+import {GlobalConstants} from '../global-constants';
 
-const API_URL = 'http://localhost:8080/api/roles';
+const API_URL = `${GlobalConstants.API_URL}/roles`;
 
 
 @Injectable({

jambotron-ui/src/app/services/system.service.ts

@@ -4,13 +4,14 @@ import {Observable} from 'rxjs';
 import {Tutorial} from '../models/tutorial.model';
 import {Bean} from '../models/Bean';
 import {NameValueItem} from '../models/name-value-item';
+import {GlobalConstants} from '../global-constants';
 
 @Injectable({
   providedIn: 'root'
 })
 export class SystemService {
 
-  baseUrl : string = 'http://localhost:8080/api/system';
+  baseUrl : string = `${GlobalConstants.API_URL}/system`;
   constructor(private http: HttpClient) { }
 
   getDataSourceProperties(): Observable<NameValueItem[]>{

jambotron-ui/src/app/services/tutorial.service.ts

@@ -2,9 +2,9 @@ import { Injectable } from '@angular/core';
 import { HttpClient } from '@angular/common/http';
 import { Observable } from 'rxjs';
 import { Tutorial } from '../models/tutorial.model';
-import {text} from 'node:stream/consumers';
+import {GlobalConstants} from '../global-constants';
 
-const baseUrl = 'http://localhost:8080/api/public/tutorials';
+const baseUrl = `${GlobalConstants.API_URL}/public/tutorials`;
 
 @Injectable({
   providedIn: 'root'

jambotron-ui/src/app/services/user.service.ts

@@ -2,9 +2,9 @@ import { Injectable } from '@angular/core';
 import { HttpClient } from '@angular/common/http';
 import { Observable } from 'rxjs';
 import {User} from "../models/user.model";
-import {Tutorial} from "../models/tutorial.model";
+import {GlobalConstants} from '../global-constants';
 
-const API_URL = 'http://localhost:8080/api/users';
+const API_URL = `${GlobalConstants.API_URL}/users`;
 
 @Injectable({
   providedIn: 'root'

jambotron-ui/src/app/services/zhipuai-image.service.ts

@@ -4,6 +4,7 @@ import {Tutorial} from '../models/tutorial.model';
 import {HttpClient} from '@angular/common/http';
 import {Image} from '../models/image';
 import {SpinnerService} from './spinner.service';
+import {GlobalConstants} from '../global-constants';
 
 
 
@@ -13,7 +14,7 @@ import {SpinnerService} from './spinner.service';
 
 
 export class ZhipuaiImageService {
-  baseUrl : string = 'http://localhost:8080/api/zhipuai';
+  baseUrl : string = `${GlobalConstants.API_URL}/public/zhipuai`;
 
   constructor(private http: HttpClient,public spinnerService: SpinnerService) {
 

jambotron-ui/src/app/user-module/tutorials-list.component/tutorials-list.component.html

@@ -53,7 +53,7 @@
               <mat-slide-toggle
                 class="example-margin"
                 [checked]="element[column.key]"
-                [disabled]="column.key !== 'toBePublished'"
+                [disabled]="column.key !== 'tobepublished'"
                 (change)="publish(element, $event.checked)"
               >
 

jambotron-ui/src/app/user-module/user-api.service.ts

@@ -2,12 +2,13 @@ import { Injectable } from '@angular/core';
 import {forkJoin, Observable} from 'rxjs';
 import {Tutorial} from '../models/tutorial.model';
 import {HttpClient, HttpHeaders} from '@angular/common/http';
+import {GlobalConstants} from '../global-constants';
 
 @Injectable({
   providedIn: 'root'
 })
 export class UserApiService {
-  baseUrl = 'http://localhost:8080/api/user';
+  baseUrl = `${GlobalConstants.API_URL}/user`;
 
 
   constructor(private http: HttpClient) {