import {Injectable} from '@angular/core';
import {HttpClient} from '@angular/common/http';
import {Observable} from "rxjs";
import {properties} from "../../../environments/environment";
import {CustomOptions} from "./servicesUtils/customOptions.class";
import {map} from "rxjs/operators";

@Injectable({
  providedIn: 'root'
})
export class UserRegistryService {
  
  constructor(private http: HttpClient) {
  }
  
  public getSubscribersCount(type: string, id: string): Observable<any> {
    return this.http.get(properties.registryUrl + encodeURIComponent(type) + '/' + encodeURIComponent(id) + '/subscribers/count');
  }
  
  public subscribeTo(type: string, id: string): Observable<any> {
    return this.http.post(properties.registryUrl + 'subscribe/' + encodeURIComponent(type) + '/' + encodeURIComponent(id),
      null, CustomOptions.registryOptions())
  }
  
  public unsubscribeFrom(type: string, id: string): Observable<any> {
    return this.http.post(properties.registryUrl + 'unsubscribe/' + encodeURIComponent(type) + '/' + encodeURIComponent(id),
      null, CustomOptions.registryOptions())
  }
  
  public getSubscribers(type: string, id: string): Observable<any[]> {
    return this.http.get<any>(properties.registryUrl + encodeURIComponent(type) + '/' + encodeURIComponent(id) + '/subscribers/').pipe(map(response => response.response));
  }
  
  public getManagers(type: string, id: string): Observable<any[]> {
    return this.http.get<any>(properties.registryUrl + encodeURIComponent(type) + '/' + encodeURIComponent(id) + '/managers/').pipe(map(response => response.response));
  }
  
  public getSubscribersEmail(type: string, id: string): Observable<any[]> {
    return this.http.get<any>(properties.registryUrl + encodeURIComponent(type) + '/' + encodeURIComponent(id) + '/subscribers/email').pipe(map(response => response.response));
  }
  
  public getInvitation(id: string): Observable<any> {
    return this.http.get<any>(properties.registryUrl + "verification/" + encodeURIComponent(id))
      .pipe(map(response => response.response), CustomOptions.registryOptions());
  }
  
  public getManagersEmail(type: string, id: string): Observable<any[]> {
    return this.http.get<any>(properties.registryUrl + encodeURIComponent(type) + '/' + encodeURIComponent(id) + '/managers/email').pipe(map(response => response.response));
  }
}