ProxyClientFactory::getClientOptions()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 12
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 12
rs 9.4285
cc 1
eloc 7
nc 1
nop 0
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<?php declare(strict_types=1);
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namespace Wolnosciowiec\WebProxy\Factory;
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use GuzzleHttp\Client;
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use Proxy\Adapter\Guzzle\GuzzleAdapter;
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use Proxy\Proxy;
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use Wolnosciowiec\WebProxy\Service\Proxy\ProxySelector;
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/**
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 * Creates a proxy client injecting
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 * proxy server data (if available)
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 * --------------------------------
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 *
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 * @package Wolnosciowiec\WebProxy\Factory
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 */
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class ProxyClientFactory
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{
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    /**
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     * @var ProxySelector $proxySelector
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     */
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    private $proxySelector;
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    /**
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     * @var int $connectionTimeout
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     */
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    private $connectionTimeout = 10;
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    public function __construct(ProxySelector $proxySelector, int $connectionTimeout = 10)
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    {
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        $this->proxySelector     = $proxySelector;
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        $this->connectionTimeout = $connectionTimeout;
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    }
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    /**
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     * @return Proxy
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     */
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    public function create()
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    {
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        return new Proxy(new GuzzleAdapter(
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            new Client($this->getClientOptions())
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        ));
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    }
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    /**
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     * @return array
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     */
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    private function getClientOptions(): array
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    {
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        return array_filter([
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            'proxy' => array_filter([
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                'http'  => $this->proxySelector->getHTTPProxy(),
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            ]),
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            'connect_timeout' => $this->connectionTimeout,
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            'read_timeout'    => $this->connectionTimeout,
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            'timeout'         => $this->connectionTimeout,
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        ]);
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    }
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}
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