ResponseTime::__invoke() - Code Metrics - oscarotero/psr7-middlewares - Measure and Improve Code Quality continuously with Scrutinizer

ResponseTime::__invoke() A
last analyzed 2018-01-27 20:45 UTC

↳ Parent: ResponseTime

Complexity

Conditions	2
Paths	2

Size

Total Lines	13
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	13
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	7
nc	2
nop	3

<?php

namespace Psr7Middlewares\Middleware;

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

/**
 * Middleware to calculate the response time duration.
 */
class ResponseTime
{
    const HEADER = 'X-Response-Time';

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

        if (!isset($server['REQUEST_TIME_FLOAT'])) {
            $server['REQUEST_TIME_FLOAT'] = microtime(true);
        }

        $response = $next($request, $response);
        $time = (microtime(true) - $server['REQUEST_TIME_FLOAT']) * 1000;

        return $response->withHeader(self::HEADER, sprintf('%2.3fms', $time));
    }
}


1			<?php
2
3			namespace Psr7Middlewares\Middleware;
4
5			use Psr\Http\Message\ServerRequestInterface;
6			use Psr\Http\Message\ResponseInterface;
7
8			/**
9			* Middleware to calculate the response time duration.
10			*/
11			class ResponseTime
12			{
13			const HEADER = 'X-Response-Time';
14
15			/**
16			* Execute the middleware.
17			*
18			* @param ServerRequestInterface $request
19			* @param ResponseInterface $response
20			* @param callable $next
21			*
22			* @return ResponseInterface
23			*/
24			public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
25			{
26			$server = $request->getServerParams();
27
28			if (!isset($server['REQUEST_TIME_FLOAT'])) {
29			$server['REQUEST_TIME_FLOAT'] = microtime(true);
30			}
31
32			$response = $next($request, $response);
33			$time = (microtime(true) - $server['REQUEST_TIME_FLOAT']) * 1000;
34
35			return $response->withHeader(self::HEADER, sprintf('%2.3fms', $time));
36			}
37			}
38

oscarotero / psr7-middlewares

ResponseTime::__invoke() A last analyzed 2018-01-27 20:45 UTC

Complexity

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ResponseTime::__invoke() A
last analyzed 2018-01-27 20:45 UTC