a

src/app/pages/tecnalia-module/services/get-line.service.ts

+import { HttpClient } from '@angular/common/http';
+import { Injectable } from '@angular/core';
+import { ConfigService } from '@ngx-config/core';
+import { Observable } from 'rxjs';
+
+@Injectable({
+  providedIn: 'root'
+})
+
+export class GetLineService{
+  private apiURL: any;
+  constructor(configService: ConfigService,private http:HttpClient) {
+    this.apiURL = configService.getSettings("bus_od_api_base_url");
+  }
+  getValues(linea:string): Observable<any> {
+    return this.http.get<any>(`${this.apiURL}/webresources/getData/getData/`+linea);
+  }
+}

src/app/pages/tecnalia-module/services/get-lines.service.ts

+import { HttpClient } from '@angular/common/http';
+import { Injectable } from '@angular/core';
+import { ConfigService } from '@ngx-config/core';
+import { Observable } from 'rxjs';
+
+@Injectable({
+  providedIn: 'root'
+})
+
+export class GetLinesService{
+  private apiURL: any;
+  constructor(configService: ConfigService,private http:HttpClient) {
+    this.apiURL = configService.getSettings("bus_od_api_base_url");
+  }
+  getValues(): Observable<any> {
+    return this.http.get<any>(`${this.apiURL}/webresources/getData/getLines/`);
+  }
+}