WebActionsCaller::process() - Code Metrics - Inspection of "WebActionsCaller, ActionCaller and TagRequest test..." - yiisoft/yii-web - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#137)

by Zhukov

created 2019-10-30 16:40 UTC

WebActionsCaller::process() A

↳ Parent: WebActionsCaller

Complexity

Conditions	3
Paths	3

Size

Total Lines	13
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	7
c	1
b	0
f	0
nc	3
nop	2
dl	0
loc	13
rs	10
ccs	8
cts	8
cp	1
crap	3

<?php
namespace Yiisoft\Yii\Web\Middleware;

use Psr\Container\ContainerInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\MiddlewareInterface;
use Psr\Http\Server\RequestHandlerInterface;
use Yiisoft\Injector\Injector;

/**
 * WebActionsCaller maps a route like /post/{action} to methods of
 * a class instance specified named as "action" parameter.
 *
 * Dependencies are automatically injected into both method
 * and constructor based on types specified.
 *
 * ```php
 * Route::anyMethod('/test/{action:\w+}')->to(new WebActionsCaller(TestController::class, $container)),
 * ```
 */
final class WebActionsCaller implements MiddlewareInterface
{
    private $class;
    private $container;

    public function __construct(string $class, ContainerInterface $container)
    {
        $this->class = $class;
        $this->container = $container;
    }

    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        $controller = $this->container->get($this->class);
        $action = $request->getAttribute('action');
        if ($action === null) {
            throw new \RuntimeException('WebActionsCaller route does not contain action attribute.');
        }

        if (!method_exists($controller, $action)) {
            return $handler->handle($request);
        }

        return (new Injector($this->container))->invoke([$controller, $action], [$request, $handler]);
    }
}


1		<?php
2		namespace Yiisoft\Yii\Web\Middleware;
3
4		use Psr\Container\ContainerInterface;
5		use Psr\Http\Message\ResponseInterface;
6		use Psr\Http\Message\ServerRequestInterface;
7		use Psr\Http\Server\MiddlewareInterface;
8		use Psr\Http\Server\RequestHandlerInterface;
9		use Yiisoft\Injector\Injector;
10
11		/**
12		* WebActionsCaller maps a route like /post/{action} to methods of
13		* a class instance specified named as "action" parameter.
14		*
15		* Dependencies are automatically injected into both method
16		* and constructor based on types specified.
17		*
18		* ```php
19		* Route::anyMethod('/test/{action:\w+}')->to(new WebActionsCaller(TestController::class, $container)),
20		* ```
21		*/
22		final class WebActionsCaller implements MiddlewareInterface
23		{
24		private $class;
25		private $container;
26
27	3	public function __construct(string $class, ContainerInterface $container)
28		{
29	3	$this->class = $class;
30	3	$this->container = $container;
31		}
32
33	3	public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
34		{
35	3	$controller = $this->container->get($this->class);
36	3	$action = $request->getAttribute('action');
37	3	if ($action === null) {
38	1	throw new \RuntimeException('WebActionsCaller route does not contain action attribute.');
39		}
40
41	2	if (!method_exists($controller, $action)) {
42	1	return $handler->handle($request);
43		}
44
45	1	return (new Injector($this->container))->invoke([$controller, $action], [$request, $handler]);
46		}
47		}
48

yiisoft / yii-web

Pull Request — master (#137)

WebActionsCaller::process() A

Complexity

Size

Duplication

Code Coverage

Importance

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