Add middleware to controller in __construct in Laravel - php

Question

I am trying to assign a middleware in __construct of a controller based on Laravel docs but it throws the follwing error:
BadMethodCallException
Method App\Http\Controllers\MyController::middlware does not exist.
that is my controller class:
<?php
namespace App\Http\Controllers;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
class MyController extends Controller
{
public function __construct()
{
$this->middleware('myauth');
}
/** something */
public function index()
{
return view('test.hi', ['name' => 'Moh']);
}
}
And here is the middleware code:
<?php
namespace App\Http\Middleware;
use Closure;
class myauth
{
/**
* Handle an incoming request.
*
* #param \Illuminate\Http\Request $request
* #param \Closure $next
* #return mixed
*/
public function handle($request, Closure $next)
{
echo time().'<br>';
return $next($request);
}
}
Laravel version: 6.5.2
Where am I doing wrong?

Answer 1

Middleware can be specified within controller's constructor
public function __construct() {
$this->middleware('auth');
}
For whole controller:
$this->middleware('auth');
Only for a particular action:
$this->middleware('auth')->only('index');
For whole controller except particular action:
$this->middleware('auth')->except('store');

Answer 2

The function is middleware, you have a typo, missing an e.

Answer 3

Firstly ask to you, Your error is middlware name is incoorect you missed e after that check the below middleware process.
Laravel Middleware - Middleware acts as a middleman between a request and a response.
Firstly goto project folder and open cmd and use this command
php artisan make:middleware MiddlewareName
after that go to App\Http\kernel.php and add one lines on $routeMiddleware
'user_block' => \App\Http\Middleware\MiddlewareName::class
After that goto your middleware
In handle function (write your own middleware code)
In routes use your middleware -
Route::group(['middleware' => ['user_block']],
function () {
Route::get('/logout', array('uses' => 'Auth\LoginController#logout'));
});
If you used this middleware in specific controller in __construct in any controller just write a line
namespace App\Http\Controllers;
use App\User;
class UserController extends Controller {
public function __construct() {
$this->middleware('user_block');
}
}
If you want this middleware for just one action in the controller you can add this middleware to the route :
Route::get('/login', 'LoginController#login')->middleware('user_block');
If you used this middleware in specific controller in specific 1-2 function just write this line in __construct functiono in controller
public function __construct()
{
$this->middleware('user_block')->only(['login','register']);
}