ViewListener::supports() - Code Metrics - kbond/ControllerUtil - Measure and Improve Code Quality continuously with Scrutinizer

ViewListener::supports()
last analyzed 2015-12-15 14:37 UTC

↳ Parent: ViewListener

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Total Lines

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Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	1
ccs	0
cts	0
cp	0
nc	1

<?php

namespace Zenstruck\ControllerUtil\EventListener;

use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent;
use Zenstruck\ControllerUtil\View;

/**
 * @author Kevin Bond <[email protected]>
 */
abstract class ViewListener
{
    public function onKernelView(GetResponseForControllerResultEvent $event)
    {
        $result = $event->getControllerResult();
        $format = $event->getRequest()->getRequestFormat();

        if (!$result instanceof View) {
            return;
        }

        if (!$this->supports($result, $format)) {
            return;
        }

        $response = Response::create(
            $this->getContent($result, $format),
            $result->getStatusCode(),
            $result->getHeaders()
        )
        ->setCache($result->getCache())
        ;

        $event->setResponse($response);
    }

    /**
     * @param View   $view
     * @param string $format
     *
     * @return bool
     */
    abstract protected function supports(View $view, $format);

    /**
     * @param View   $view
     * @param string $format
     *
     * @return string
     */
    abstract protected function getContent(View $view, $format);
}


1		<?php
2
3		namespace Zenstruck\ControllerUtil\EventListener;
4
5		use Symfony\Component\HttpFoundation\Response;
6		use Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent;
7		use Zenstruck\ControllerUtil\View;
8
9		/**
10		* @author Kevin Bond <[email protected]>
11		*/
12		abstract class ViewListener
13		{
14	12	public function onKernelView(GetResponseForControllerResultEvent $event)
15		{
16	12	$result = $event->getControllerResult();
17	12	$format = $event->getRequest()->getRequestFormat();
18
19	12	if (!$result instanceof View) {
20	3	return;
21		}
22
23	9	if (!$this->supports($result, $format)) {
24	4	return;
25		}
26
27	5	$response = Response::create(
28	5	$this->getContent($result, $format),
29	5	$result->getStatusCode(),
30	5	$result->getHeaders()
31	5	)
32	5	->setCache($result->getCache())
33	5	;
34
35	5	$event->setResponse($response);
36	5	}
37
38		/**
39		* @param View $view
40		* @param string $format
41		*
42		* @return bool
43		*/
44		abstract protected function supports(View $view, $format);
45
46		/**
47		* @param View $view
48		* @param string $format
49		*
50		* @return string
51		*/
52		abstract protected function getContent(View $view, $format);
53		}
54

kbond / ControllerUtil

ViewListener::supports() last analyzed 2015-12-15 14:37 UTC

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ViewListener::supports()
last analyzed 2015-12-15 14:37 UTC