Passed
Push — master ( 7a381a...c331f6 )
by Jelmer
03:04
created

CallableController::factoryFromCallable()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 6
ccs 3
cts 3
cp 1
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 3
nc 1
nop 1
crap 1
1
<?php declare(strict_types = 1);
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namespace jschreuder\Middle\Controller;
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use Psr\Http\Message\ResponseInterface;
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use Psr\Http\Message\ServerRequestInterface;
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final class CallableController implements ControllerInterface
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{
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    public static function fromCallable(callable $closure) : self
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    {
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        return new self($closure);
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    }
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    public static function factoryFromCallable(callable $closure) : callable
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    {
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        return function () use ($closure) {
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            return self::fromCallable($closure);
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        };
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    }
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    /** @var  callable */
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    private $closure;
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    private function __construct(callable $closure)
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    {
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        $this->closure = $closure;
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    }
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    public function execute(ServerRequestInterface $request) : ResponseInterface
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    {
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        return ($this->closure)($request);
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    }
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}
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