I'm trying to do something at the beginning and end of each function.
instead of doing so
public function beforeEveryFunctionCore()
{
//something
}
public function afterEveryFunctionCore()
{
//something
}
public function newFunction1(Request $request)
{
$this->beforeEveryFunctionCore();
//function core
$this->afterEveryFunctionCore();
return $something;
}
public function newFunction2(Request $request)
{
$this->beforeEveryFunctionCore();
//function core
$this->afterEveryFunctionCore();
return $something;
}
and so on repeated..(boring)
I would like something like this.
public function beforeEveryFunctionCore()
{
//it does something that is called automatically
}
public function afterEveryFunctionCore()
{
//it does something that is called automatically
}
public function newFunction1(Request $request)
{
//function core
return $something;
}
public function newFunction2(Request $request)
{
//function core
return $something;
}
I know I can do something before every API call with middleware and with construct.
But in this case I talk about any function even those in traits.
How do you think it can be done?
My Answer:
> You can achieve this by using middleware in Laravel. Middleware allows you to run code before and after each request to your application. Here's how you can do it:
1. Create a new middleware by running the following command in your terminal:
php artisan make:middleware BeforeAndAfterMiddleware
2. Open the newly created middleware file located at `app/Http/Middleware/BeforeAndAfterMiddleware.php` and add the following code:
php
namespace App\Http\Middleware;
use Closure;
class BeforeAndAfterMiddleware
{
public function handle($request, Closure $next)
{
// Code to run before the request is handled
// For example:
// do something
$response = $next($request);
// Code to run after the request is handled
// For example:
// do something
return $response;
}
}
3. Register the middleware in your `app/Http/Kernel.php` file. Add the following line to the `$routeMiddleware` array:
php
'beforeAndAfter' => \App\Http\Middleware\BeforeAndAfterMiddleware::class,
4. Now you can apply the middleware to your routes or controllers. You can apply it to all routes by adding the following line to the `$middlewareGroups` array in your `app/Http/Kernel.php` file:
php
'web' => [
// Other middleware...
\App\Http\Middleware\BeforeAndAfterMiddleware::class,
],
5. Alternatively, you can apply the middleware to specific routes or controllers by using the `middleware` method. For example, in your controller:
php
public function newFunction1(Request $request)
{
// Your function code here
}
// Apply the middleware to the function
$this->middleware('beforeAndAfter');
Now, the code in the `BeforeAndAfterMiddleware` will run before and after each request to your application. You can customize the middleware to perform specific actions at the beginning and end of each function.
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