AbstractController::__invoke() - Code Metrics - phpsrbija/unfinished - Measure and Improve Code Quality continuously with Scrutinizer

AbstractController::__invoke() A
last analyzed 2018-11-17 22:30 UTC

↳ Parent: AbstractController

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	17
rs	9.7
c	0
b	0
f	0
cc	2
nc	2
nop	3

<?php

declare(strict_types=1);

namespace Std;

use Psr\Http\Message\ResponseInterface as Response;
use Psr\Http\Message\ServerRequestInterface as Request;

/**
 * Class AbstractController.
 * Intended to be extended by any newly created controller.
 */
abstract class AbstractController
{
    /**
     * @var Request
     */
    protected $request;

    /**
     * @var Response
     */
    protected $response;

    /**
     * @var callable
     */
    protected $next;

    /**
     * Executed whenever controller is instantiated.
     * Determines which action to invoke based on request.
     *
     * @param Request       $request  request
     * @param Response      $response response
     * @param callable|null $next     next middleware
     *
     * @return mixed
     */
    public function __invoke(Request $request, Response $response, callable $next = null)
    {
        $action = $request->getAttribute('action', 'index');

        if (!method_exists($this, $action)) {
            // clone new response with 404 status code set
            $response = $response->withStatus(404);

            return $next($request, $response, new \Exception("Function '$action' is not defined!", 404));
        }

        $this->request = $request;
        $this->response = $response;
        $this->next = $next;

        return $this->$action();
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Std;
6
7			use Psr\Http\Message\ResponseInterface as Response;
8			use Psr\Http\Message\ServerRequestInterface as Request;
9
10			/**
11			* Class AbstractController.
12			* Intended to be extended by any newly created controller.
13			*/
14			abstract class AbstractController
15			{
16			/**
17			* @var Request
18			*/
19			protected $request;
20
21			/**
22			* @var Response
23			*/
24			protected $response;
25
26			/**
27			* @var callable
28			*/
29			protected $next;
30
31			/**
32			* Executed whenever controller is instantiated.
33			* Determines which action to invoke based on request.
34			*
35			* @param Request $request request
36			* @param Response $response response
37			* @param callable\|null $next next middleware
38			*
39			* @return mixed
40			*/
41			public function __invoke(Request $request, Response $response, callable $next = null)
42			{
43			$action = $request->getAttribute('action', 'index');
44
45			if (!method_exists($this, $action)) {
46			// clone new response with 404 status code set
47			$response = $response->withStatus(404);
48
49			return $next($request, $response, new \Exception("Function '$action' is not defined!", 404));
50			}
51
52			$this->request = $request;
53			$this->response = $response;
54			$this->next = $next;
55
56			return $this->$action();
57			}
58			}
59

phpsrbija / unfinished

AbstractController::__invoke() A last analyzed 2018-11-17 22:30 UTC

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AbstractController::__invoke() A
last analyzed 2018-11-17 22:30 UTC