<?php

namespace App\Http\Controllers\Api;

use Validator;
use \App\User;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Auth;

class ApiAuthController extends Controller{

    public function login(Request $request){

        $this->validate($request, [
            'email' => 'required',
            'password' => 'required',
        ]);

        if (Auth::attempt(['email' => $request->email, 'password' => $request->password])) {
            // Authentication passed
           $user = Auth::user();
           $user->api_token = str_random(60);
           $user->save();
        }else
        {
        // Authentication failed
            return response()->json([
            'error' => true,
            'message' => 'Login failed wrong user credentials',
        ], 400);
        }
        // Return token
        return response()->json([
            'error' => false,
            'message' => 'login successful',
            'token' => $user->api_token,
        ], 200);

    }

    public function register(Request $request)
    {
        $this->validate($request, [
            'email' => 'required|email|unique:users',
            'password' => 'required|min:6',
            'name' => 'required'
        ]);

        $user = new User;
        $user->name = $request->name;
        $user->email = $request->email;
        $user->password = bcrypt($request->password);
        $user->save();

        return response()->json([
            'error' => false,
            'message' => 'register successful',
        ], 200);
    }

}

 ?>