WebServer::start() - Code Metrics - palmtreephp/curl - Measure and Improve Code Quality continuously with Scrutinizer

WebServer::start() A
last analyzed 2020-02-09 11:44 UTC

↳ Parent: WebServer

Complexity

Conditions	4
Paths	6

Size

Total Lines	31
Code Lines	18

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	4
eloc	18
c	2
b	0
f	0
nc	6
nop	0
dl	0
loc	31
rs	9.6666

<?php

namespace Palmtree\Curl\Tests\Fixtures;

class WebServer
{
    /** @var string */
    private $host;
    /** @var string */
    private $documentRoot;
    /** @var int */
    private $pid;
    /** @var int */
    private $port;

    private const SERVER_TIMEOUT_SECONDS = 5;

    public function __construct(string $host, string $documentRoot)
    {
        $this->host         = $host;
        $this->documentRoot = $documentRoot;
    }

    private function findFreePort(): int
    {
        $sock = \socket_create_listen(0);
        \socket_getsockname($sock, $addr, $port);
        \socket_close($sock);

        return $port;
    }

    public function start(): int
    {
        $this->port = $this->findFreePort();

        $command = \sprintf(
            'php -S %s:%d -t %s >/dev/null 2>&1 & echo $!',
            $this->host,
            $this->port,
            $this->documentRoot
        );

        \exec($command, $output);

        $this->pid = (int)$output[0];

        $start     = \microtime(true);
        $connected = false;

        while (\microtime(true) - $start <= self::SERVER_TIMEOUT_SECONDS) {
            if ($this->canConnect()) {
                $connected = true;
                break;
            }
        }

        if (!$connected) {
            $this->stop();
            throw new \RuntimeException('Timed out');
        }

        return $this->port;
    }

    public function stop(): void
    {
        \exec('kill ' . (int)$this->pid);
    }

    public function getUrl($path = '', bool $https = false): string
    {
        $scheme = $https ? 'https' : 'http';

        $url = "$scheme://$this->host:$this->port";

        if (!empty($path)) {
            $url .= "/$path";
        }

        return $url;
    }

    private function canConnect(): bool
    {
        $handle = @\fsockopen($this->host, $this->port);

        if ($handle === false) {
            return false;
        }

        \fclose($handle);

        return true;
    }
}


1			<?php
2
3			namespace Palmtree\Curl\Tests\Fixtures;
4
5			class WebServer
6			{
7			/** @var string */
8			private $host;
9			/** @var string */
10			private $documentRoot;
11			/** @var int */
12			private $pid;
13			/** @var int */
14			private $port;
15
16			private const SERVER_TIMEOUT_SECONDS = 5;
17
18			public function __construct(string $host, string $documentRoot)
19			{
20			$this->host = $host;
21			$this->documentRoot = $documentRoot;
22			}
23
24			private function findFreePort(): int
25			{
26			$sock = \socket_create_listen(0);
27			\socket_getsockname($sock, $addr, $port);
28			\socket_close($sock);
29
30			return $port;
31			}
32
33			public function start(): int
34			{
35			$this->port = $this->findFreePort();
36
37			$command = \sprintf(
38			'php -S %s:%d -t %s >/dev/null 2>&1 & echo $!',
39			$this->host,
40			$this->port,
41			$this->documentRoot
42			);
43
44			\exec($command, $output);
45
46			$this->pid = (int)$output[0];
47
48			$start = \microtime(true);
49			$connected = false;
50
51			while (\microtime(true) - $start <= self::SERVER_TIMEOUT_SECONDS) {
52			if ($this->canConnect()) {
53			$connected = true;
54			break;
55			}
56			}
57
58			if (!$connected) {
59			$this->stop();
60			throw new \RuntimeException('Timed out');
61			}
62
63			return $this->port;
64			}
65
66			public function stop(): void
67			{
68			\exec('kill ' . (int)$this->pid);
69			}
70
71			public function getUrl($path = '', bool $https = false): string
72			{
73			$scheme = $https ? 'https' : 'http';
74
75			$url = "$scheme://$this->host:$this->port";
76
77			if (!empty($path)) {
78			$url .= "/$path";
79			}
80
81			return $url;
82			}
83
84			private function canConnect(): bool
85			{
86			$handle = @\fsockopen($this->host, $this->port);
87
88			if ($handle === false) {
89			return false;
90			}
91
92			\fclose($handle);
93
94			return true;
95			}
96			}
97

palmtreephp / curl

WebServer::start() A last analyzed 2020-02-09 11:44 UTC

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WebServer::start() A
last analyzed 2020-02-09 11:44 UTC