Delay::__invoke() - Code Metrics - Inspection of "bugfix" - oscarotero/psr7-middlewares - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 00ed35...63fbb3 )

by Oscar

created 2016-01-12 12:37 UTC

Delay::__invoke() A

↳ Parent: Delay

Complexity

Conditions	2
Paths	2

Size

Total Lines	14
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	14
rs	9.4286
cc	2
eloc	8
nc	2
nop	3

<?php

namespace Psr7Middlewares\Middleware;

use Psr7Middlewares\Middleware;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Message\ResponseInterface;

/**
 * Middleware to simulate delay in responses.
 */
class Delay
{
    protected $seconds;

    /**
     * Set the seconds to delay.
     * 
     * @param int|array $seconds Use an array to random values [min, max]
     */
    public function __construct($seconds = [1, 2])
    {
        $this->seconds = $seconds;
    }

    /**
     * Execute the middleware.
     *
     * @param ServerRequestInterface $request
     * @param ResponseInterface      $response
     * @param callable               $next
     *
     * @return ResponseInterface
     */
    public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
    {
        $ms = $this->seconds;

        if (is_array($ms)) {
            $ms = rand(round($ms[0] * 1000000), round($ms[1] * 1000000));
        } else {
            $ms = round($ms * 1000000);
        }

        usleep($ms);

        return $next($request, $response);
    }
}


1			<?php
2
3			namespace Psr7Middlewares\Middleware;
4
5			use Psr7Middlewares\Middleware;
6			use Psr\Http\Message\ServerRequestInterface;
7			use Psr\Http\Message\ResponseInterface;
8
9			/**
10			* Middleware to simulate delay in responses.
11			*/
12			class Delay
13			{
14			protected $seconds;
15
16			/**
17			* Set the seconds to delay.
18			*
19			* @param int\|array $seconds Use an array to random values [min, max]
20			*/
21			public function __construct($seconds = [1, 2])
22			{
23			$this->seconds = $seconds;
24			}
25
26			/**
27			* Execute the middleware.
28			*
29			* @param ServerRequestInterface $request
30			* @param ResponseInterface $response
31			* @param callable $next
32			*
33			* @return ResponseInterface
34			*/
35			public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
36			{
37			$ms = $this->seconds;
38
39			if (is_array($ms)) {
40			$ms = rand(round($ms[0] * 1000000), round($ms[1] * 1000000));
41			} else {
42			$ms = round($ms * 1000000);
43			}
44
45			usleep($ms);
46
47			return $next($request, $response);
48			}
49			}
50

oscarotero / psr7-middlewares

Push — master ( 00ed35...63fbb3 )

Delay::__invoke() A

Complexity

Size

Duplication

Importance

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