Werk365\EtagConditionals\Middleware\SetEtag

Complexity

Total Complexity

2

Size/Duplication

Total Lines	31
Duplicated Lines	0 %

Importance

Changes	4
Bugs	2	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	handle()	0	20	2

<?php

namespace Werk365\EtagConditionals\Middleware;

use Closure;
use Illuminate\Http\Request;
use Werk365\EtagConditionals\EtagConditionals;

class SetEtag extends Middleware
{
    public string $middleware = 'setEtag';

    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle(Request $request, Closure $next)
    {
        // Handle request
        $method = $request->getMethod();

        // Support using HEAD method for checking If-None-Match
        if ($request->isMethod('HEAD')) {
            $request->setMethod('GET');
        }

        // Handle response
        $response = $next($request);

        // Setting etag
        $etag = EtagConditionals::getEtag($request, $response);
        $response->setEtag($etag);

        $request->setMethod($method);

        return $response;
    }
}