Login by object id is allowed only for Code Runner API key

Console Missions
1

Mission: USER ROOKIE
Task: Login user with API

how to fix it?

image
image1920×1080 71.7 KB

// persons-list/persons-list.component.ts
import { Component, OnInit } from '@angular/core';
import { PersonsService } from '../persons.service';
@Component({
selector: 'app-persons-list',
templateUrl: './persons-list.component.html',
styleUrls: ['./persons-list.component.css']
})
export class PersonsListComponent implements OnInit {
constructor(private personsService: PersonsService) {
}
ngOnInit() {
//   this.createUser('user');
//  this.getpersons();
this.userLogin('user')
 
}
getpersons() {
  this.personsService.find().then((Object:any) =>{
    // this.deletePerson()
  })
}

// deletePerson() {
//   this.personsService.delete(Object).then( function (savedObject) {
//     console.log( 'Object has been removed' );
//   }).catch(function (error) {
//         console.log( 'Error removing object ' + 
//                      error.message);
//         throw error;
//       });
// }
// userRegistered( user: any )
// {
//   console.log( "user has been registered" );
// }

//  gotError( err: any ) 
// {
//   console.log( "error message - " + err.message );
//   console.log( "error code - " + err.statusCode );
// }

// createUser(user: any){
//   this.personsService.registerUser(user).then(this.userRegistered )
//   .catch( this.gotError );

// }

 userLoggedIn(_user: any)
{
  console.log( "user has logged in" );

}
gotError( err: any ) 
{
  console.log( "error message - " + err.message );
  console.log( "error code - " + err.statusCode );
}

userLogin(user:any){
  this.personsService.loginUser(user).then(this.userLoggedIn).catch( this.gotError );
}

}




// persons.service.ts
import { Injectable } from '@angular/core';
import Backendless from 'backendless';

let user = new Backendless.User();
user.email = "james.bond@mi6.co.uk";
user.password = "supe3rs3cre3t";



@Injectable({
providedIn: 'root'
})



export class PersonsService {
public persons: Object[] = [];
find() {
 return Backendless.Data.of('Person').findFirst()
}

delete(Object: any){
  return Backendless.Data.of('Person').remove('CBAED9C1-B10B-4562-8643-9DF7CED561AE')
}

// registerUser(User: any) {
//   return Backendless.UserService.register( user )
// }

loginUser(user: any) {
  return Backendless.UserService.login( user )
}
  
  
}
2

please somebody help

3

Hello @Farhan007

You can read about login here

P.S: Seems like one of problems located here:
this.userLogin('user')

Also, you try to login with the wrong arguments.
Right signature looks like: Backendless.UserService.login(login, password, stayLoggedIn)

1 Like
4

Hello @Dima
Thanks for helping me.
but I did it by this code…

// persons.service.ts
import { Injectable } from '@angular/core';
import Backendless from 'backendless';

// let user = new Backendless.User();
// user.email = "james.bond@mi6.co.uk";
// user.password = "supe3rs3cre3t";

var login = "james.bond@mi6.co.uk";
var password = "supe3rs3cre3t";


@Injectable({
providedIn: 'root'
})

export class PersonsService {
public persons: Object[] = [];
// find() {
//  return Backendless.Data.of('Person').findFirst()
// }

// delete(Object: any){
//   return Backendless.Data.of('Person').remove('CBAED9C1-B10B-4562-8643-9DF7CED561AE')
// }

// registerUser(User: any) {
//   return Backendless.UserService.register( user )
// }

loginUser(user: any) {
  return Backendless.UserService.login( login,password )
}
  
  
}


// persons-list/persons-list.component.ts
import { Component, OnInit } from '@angular/core';
import { PersonsService } from '../persons.service';
@Component({
selector: 'app-persons-list',
templateUrl: './persons-list.component.html',
styleUrls: ['./persons-list.component.css']
})
export class PersonsListComponent implements OnInit {
constructor(private personsService: PersonsService) {
}
ngOnInit() {
//   this.createUser('user');
//  this.getpersons();
this.userLogin('user')
 
}
// getpersons() {
//   this.personsService.find().then((Object:any) =>{
//     // this.deletePerson()
//   })
// }

// deletePerson() {
//   this.personsService.delete(Object).then( function (savedObject) {
//     console.log( 'Object has been removed' );
//   }).catch(function (error) {
//         console.log( 'Error removing object ' + 
//                      error.message);
//         throw error;
//       });
// }
// userRegistered( user: any )
// {
//   console.log( "user has been registered" );
// }

//  gotError( err: any ) 
// {
//   console.log( "error message - " + err.message );
//   console.log( "error code - " + err.statusCode );
// }

// createUser(user: any){
//   this.personsService.registerUser(user).then(this.userRegistered )
//   .catch( this.gotError );

// }

 userLoggedIn( )
{
  console.log( "user has logged in" );

}
gotError( err: any ) 
{
  console.log( "error message - " + err.message );
  console.log( "error code - " + err.statusCode );
}

userLogin(user:any){
  this.personsService.loginUser(user).then(this.userLoggedIn).catch( this.gotError );
}

}

it will help to other’s

Thanks