import { HttpClient, HttpHeaders } from '@angular/common/http';
import { Injectable } from '@angular/core';
import { Observable } from 'rxjs';
import { User } from 'src/app/model/User';

@Injectable({
  providedIn: 'root'
})
export class UserService {

  path:string='http://localhost:8001/api1';
    constructor(private httpClient:HttpClient){

    }

    postUser(user : User):Observable<User[]>{
      let authCode = btoa(user.username+':'+user.password);
      
      user.username = authCode;
      user.password = '';
      return this.httpClient.post<User[]>(this.path+'/signup/',user);
  }

    login(user : any):Observable<User[]>{
      let httpOptions={
        headers : new HttpHeaders({
          'Content-Type':'application/json',
          'Authorization':'Basic ' + btoa(user.username+':'+user.password)
        })
      }
      window.sessionStorage.setItem("code",btoa(user.username+':'+user.password));
        let login_api = this.path + '/login';
      return this.httpClient.get<User[]>(login_api,httpOptions);
    }
    public getDetails(user:any):Observable<User>{
      console.log("j",user)
      
      let user_api=this.path+'/username/'+user;
      return this.httpClient.get<any>(user_api);
    }
}