Werk365\EtagConditionals\Middleware\SetEtag::handle()

Complexity

Conditions	2
Paths	2

Size

Total Lines	20
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	1	Features	0

<?php
    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;
    }