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pecl install swoole

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extension=swoole.so

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class HttpClient
{
    private $client;

    public function __construct($host, $port = 80, $ssl = false)
    {
        $scheme = $ssl ? 'https://' : 'http://';
        $this->client = new SwooleCoroutineHttpClient($host, $port, $ssl);
        $this->client->setHeaders([
            'User-Agent' => 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3',
            'Accept' => 'text/html,application/xhtml+xml,application/xml',
            'Accept-Encoding' => 'gzip',
        ]);
    }

    public async function get($path, $params = [])
    {
        $path .= '?' . http_build_query($params);
        return $this->request('GET', $path);
    }

    public async function post($path, $params = [])
    {
        return $this->request('POST', $path, $params);
    }

    private async function request($method, $path, $params = [])
    {
        $this->client->setMethod($method);
        $this->client->setData($params);
        $this->client->execute($path);

        $statusCode = $this->client->statusCode;
        $body = $this->client->body;

        if ($statusCode !== 200) {
            throw new RuntimeException(sprintf('Request failed with status code %d', $statusCode));
        }

        return $body;
    }
}

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ʹÓÃ$client->executeÒªÁìÌᳫÇëÇó£¬Swoole»á×Ô¶¯Ð­µ÷ÇëÇóºÍÏìÓ¦£¬²¢ÆÚ´ýÏìÓ¦µÄµ½À´¡£ÔÚÏìÓ¦µÖ´ïºó£¬ÎÒÃÇ¿ÉÒÔ»ñÈ¡ÏìÓ¦µÄ״̬ÂëºÍÏìÓ¦Ì壬Ȼºóƾ֤״̬ÂëÀ´ÅжÏÇëÇóÊÇ·ñÀֳɡ£

ʹÓÃʾÀý

ΪÁËÑÝʾÔõÑùʹÓÃÉÏÊöµÄÒì²½HTTP¿Í»§¶Ë£¬ÎÒÃDZàдÁËÒ»¸ö¼òÆÓµÄʾÀý¡£´úÂëÈçÏ£º

$client = new HttpClient('httpbin.org');

go(function () use ($client) {
    $result = yield $client->get('/get', ['hello' => 'world']);
    var_dump($result);
});

go(function () use ($client) {
    $result = yield $client->post('/post', ['name' => 'Jack', 'age' => 29]);
    var_dump($result);
});

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