Multiple Authentication

Multiple Authentication System Laravel 5.4


At first install a fresh 5.4 laravel project .

1.Create a admins migration table

<?php
use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;
class CreateAdminsTable extends Migration
{
/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::create('admins', function (Blueprint $table) {
$table->increments('id');
$table->string('name');
$table->string('email')->unique();
$table->string('job_title');
$table->string('password');
$table->rememberToken();
$table->timestamps();
});
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::dropIfExists('admins');
}
}

2.Admin Model

<?php

namespace App;

use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;

class Admin extends Authenticatable
{
use Notifiable;

protected $guard = 'admin';

/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $fillable = [
'name', 'email', 'password', 'job_title',
];

/**
* The attributes that should be hidden for arrays.
*
* @var array
*/
protected $hidden = [
'password', 'remember_token',
];
}

3.go to App/Exceptions/Handler.php >>> then paste all code

<?php
namespace App\Exceptions;
use Exception;
use Illuminate\Auth\AuthenticationException;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
class Handler extends ExceptionHandler
{
/**
* A list of the exception types that should not be reported.
*
* @var array
*/
protected $dontReport = [
\Illuminate\Auth\AuthenticationException::class,
\Illuminate\Auth\Access\AuthorizationException::class,
\Symfony\Component\HttpKernel\Exception\HttpException::class,
\Illuminate\Database\Eloquent\ModelNotFoundException::class,
\Illuminate\Session\TokenMismatchException::class,
\Illuminate\Validation\ValidationException::class,
];
/**
* Report or log an exception.
*
* This is a great spot to send exceptions to Sentry, Bugsnag, etc.
*
* @param \Exception $exception
* @return void
*/
public function report(Exception $exception)
{
parent::report($exception);
}
/**
* Render an exception into an HTTP response.
*
* @param \Illuminate\Http\Request $request
* @param \Exception $exception
* @return \Illuminate\Http\Response
*/
public function render($request, Exception $exception)
{
return parent::render($request, $exception);
}
/**
* Convert an authentication exception into an unauthenticated response.
*
* @param \Illuminate\Http\Request $request
* @param \Illuminate\Auth\AuthenticationException $exception
* @return \Illuminate\Http\Response
*/
protected function unauthenticated($request, AuthenticationException $exception)
{
if ($request->expectsJson()) {
return response()->json(['error' => 'Unauthenticated.'], 401);
}
$guard = array_get($exception->guards(), 0);
switch ($guard) {
case 'admin':
$login = 'admin.login';
break;
default:
$login = 'login';
break;
}
return redirect()->guest(route($login));
}
}

4. go to app/Http/Middleware/RedirectIfAuthenticated.php and paste code:

<?php
namespace App\Http\Middleware;
use Closure;
use Illuminate\Support\Facades\Auth;
class RedirectIfAuthenticated
{
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @param string|null $guard
* @return mixed
*/
public function handle($request, Closure $next, $guard = null)
{
switch ($guard) {
case 'admin':
if (Auth::guard($guard)->check()) {
return redirect()->route('admin.dashboard');
}
break;
default:
if (Auth::guard($guard)->check()) {
return redirect('/home');
}
break;
}
return $next($request);
}
}

5. Create Admin controller

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class AdminController extends Controller
{
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct()
{
$this->middleware('auth:admin');
}
/**
* Show the application dashboard.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
return view('admin');
}
}

6.php artisan make:controller auth/AdminLoginController

or create AdminLoginController this app/Http/Controllers/Auth/AdminLoginController.php

and paste code:

<?php
namespace App\Http\Controllers\Auth;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Auth;
class AdminLoginController extends Controller
{
public function __construct()
{
$this->middleware('guest:admin');
}
public function showLoginForm()
{
return view('auth.admin-login');
}
public function login(Request $request)
{
// Validate the form data
$this->validate($request, [
'email' => 'required|email',
'password' => 'required|min:6'
]);
// Attempt to log the user in
if (Auth::guard('admin')->attempt(['email' => $request->email, 'password' => $request->password], $request->remember)) {
// if successful, then redirect to their intended location
return redirect()->intended(route('admin.dashboard'));
}
// if unsuccessful, then redirect back to the login with the form data
return redirect()->back()->withInput($request->only('email', 'remember'));
}
}

7. go to config/auth.php and paste

<?php
return [
/*
|--------------------------------------------------------------------------
| Authentication Defaults
|--------------------------------------------------------------------------
|
| This option controls the default authentication "guard" and password
| reset options for your application. You may change these defaults
| as required, but they're a perfect start for most applications.
|
*/
'defaults' => [
'guard' => 'web',
'passwords' => 'users',
],
/*
|--------------------------------------------------------------------------
| Authentication Guards
|--------------------------------------------------------------------------
|
| Next, you may define every authentication guard for your application.
| Of course, a great default configuration has been defined for you
| here which uses session storage and the Eloquent user provider.
|
| All authentication drivers have a user provider. This defines how the
| users are actually retrieved out of your database or other storage
| mechanisms used by this application to persist your user's data.
|
| Supported: "session", "token"
|
*/
'guards' => [
'web' => [
'driver' => 'session',
'provider' => 'users',
],
'api' => [
'driver' => 'token',
'provider' => 'users',
],
'admin' => [
'driver' => 'session',
'provider' => 'admins',
],
'admin-api' => [
'driver' => 'token',
'provider' => 'admins',
],
],
/*
|--------------------------------------------------------------------------
| User Providers
|--------------------------------------------------------------------------
|
| All authentication drivers have a user provider. This defines how the
| users are actually retrieved out of your database or other storage
| mechanisms used by this application to persist your user's data.
|
| If you have multiple user tables or models you may configure multiple
| sources which represent each model / table. These sources may then
| be assigned to any extra authentication guards you have defined.
|
| Supported: "database", "eloquent"
|
*/
'providers' => [
'users' => [
'driver' => 'eloquent',
'model' => App\User::class,
],
'admins' => [
'driver' => 'eloquent',
'model' => App\Admin::class,
],
// 'users' => [
// 'driver' => 'database',
// 'table' => 'users',
// ],
],
/*
|--------------------------------------------------------------------------
| Resetting Passwords
|--------------------------------------------------------------------------
|
| You may specify multiple password reset configurations if you have more
| than one user table or model in the application and you want to have
| separate password reset settings based on the specific user types.
|
| The expire time is the number of minutes that the reset token should be
| considered valid. This security feature keeps tokens short-lived so
| they have less time to be guessed. You may change this as needed.
|
*/
'passwords' => [
'users' => [
'provider' => 'users',
'table' => 'password_resets',
'expire' => 60,
],
'admins' => [
'provider' => 'admins',
'table' => 'password_resets',
'expire' => 15,
],
],
];

8..Route file web route

<?php
/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/
Route::get('/', function () {
return view('welcome');
});
Auth::routes();
Route::get('/home', 'HomeController@index');
Route::prefix('admin')->group(function() {
Route::get('/login', 'Auth\AdminLoginController@showLoginForm')->name('admin.login');
Route::post('/login', 'Auth\AdminLoginController@login')->name('admin.login.submit');
Route::get('/', 'AdminController@index')->name('admin.dashboard');
});

9. create admin.blade.php that is same home.blade.php ... paste

@extends('layouts.app')

@section('content')
<div class="container">
<div class="row">
<div class="col-md-8 col-md-offset-2">
<div class="panel panel-default">
<div class="panel-heading">ADMIN Dashboard</div>

<div class="panel-body">
You are logged in as <strong>ADMIN</strong>
</div>
</div>
</div>
</div>
</div>
@endsection

10.create views/auth/admin-login.blade.php

paste this

@extends('layouts.app')

@section('content')
<div class="container">
<div class="row">
<div class="col-md-8 col-md-offset-2">
<div class="panel panel-default">
<div class="panel-heading">ADMIN Login</div>
<div class="panel-body">
<form class="form-horizontal" role="form" method="POST" action="{{ route('admin.login.submit') }}">
{{ csrf_field() }}

<div class="form-group{{ $errors->has('email') ? ' has-error' : '' }}">
<label for="email" class="col-md-4 control-label">E-Mail Address</label>

<div class="col-md-6">
<input id="email" type="email" class="form-control" name="email" value="{{ old('email') }}" required autofocus>

@if ($errors->has('email'))
<span class="help-block">
<strong>{{ $errors->first('email') }}</strong>
</span>
@endif
</div>
</div>

<div class="form-group{{ $errors->has('password') ? ' has-error' : '' }}">
<label for="password" class="col-md-4 control-label">Password</label>

<div class="col-md-6">
<input id="password" type="password" class="form-control" name="password" required>

@if ($errors->has('password'))
<span class="help-block">
<strong>{{ $errors->first('password') }}</strong>
</span>
@endif
</div>
</div>

<div class="form-group">
<div class="col-md-6 col-md-offset-4">
<div class="checkbox">
<label>
<input type="checkbox" name="remember" {{ old('remember') ? 'checked' : '' }}> Remember Me
</label>
</div>
</div>
</div>

<div class="form-group">
<div class="col-md-8 col-md-offset-4">
<button type="submit" class="btn btn-primary">
Login
</button>

<a class="btn btn-link" href="{{ route('password.request') }}">
Forgot Your Password?
</a>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
@endsection

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Complte ~~~~~~~~~~~~~~~~~~~~~~~~~~

Source /Courtesy J. Alexander Curtis .Many many thanks dear.

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