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<?php |
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/* (c) Anton Medvedev <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Deployer\Utility; |
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use Deployer\Exception\HttpieException; |
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class Httpie |
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{ |
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private $method = 'GET'; |
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private $url = ''; |
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private $headers = []; |
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private $body = ''; |
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private $curlopts = []; |
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public function __construct() |
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{ |
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if (!extension_loaded('curl')) { |
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throw new \Exception( |
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"Please, install curl extension.\n" . |
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"https://goo.gl/yTAeZh" |
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); |
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} |
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} |
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public static function get(string $url): Httpie |
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{ |
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$http = new self; |
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$http->method = 'GET'; |
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$http->url = $url; |
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return $http; |
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} |
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public static function post(string $url): Httpie |
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{ |
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$http = new self; |
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$http->method = 'POST'; |
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$http->url = $url; |
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return $http; |
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} |
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public function query(array $params): Httpie |
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{ |
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$http = clone $this; |
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$http->url .= '?' . http_build_query($params); |
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return $http; |
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} |
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public function header(string $header): Httpie |
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{ |
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$http = clone $this; |
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$http->headers[] = $header; |
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return $http; |
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} |
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public function body(array $data): Httpie |
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{ |
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$http = clone $this; |
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$http->body = json_encode($data, JSON_PRETTY_PRINT); |
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$http->headers = array_merge($http->headers, [ |
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'Content-Type: application/json', |
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'Content-Length: ' . strlen($http->body) |
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]); |
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return $http; |
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} |
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public function form(array $data): Httpie |
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{ |
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$http = clone $this; |
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$http->body = http_build_query($data); |
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$http->headers = array_merge($this->headers, [ |
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'Content-type: application/x-www-form-urlencoded', |
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'Content-Length: ' . strlen($http->body) |
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]); |
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return $http; |
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} |
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public function setopt($key, $value) |
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{ |
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$http = clone $this; |
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$http->curlopts[$key] = $value; |
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return $http; |
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} |
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public function send() |
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{ |
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$ch = curl_init($this->url); |
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curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $this->method); |
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curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers); |
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curl_setopt($ch, CURLOPT_POSTFIELDS, $this->body); |
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); |
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curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); |
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curl_setopt($ch, CURLOPT_MAXREDIRS, 10); |
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5); |
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curl_setopt($ch, CURLOPT_TIMEOUT, 5); |
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foreach ($this->curlopts as $key => $value) { |
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curl_setopt($ch, $key, $value); |
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} |
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$result = curl_exec($ch); |
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if ($result === false) { |
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$error = curl_error($ch); |
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$errno = curl_errno($ch); |
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curl_close($ch); |
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throw new HttpieException($error, $errno); |
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} |
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curl_close($ch); |
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return $result; |
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} |
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public function getJson() |
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{ |
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$result = $this->send(); |
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$response = json_decode($result, true); |
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if (json_last_error() !== JSON_ERROR_NONE) { |
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throw new \Exception('JSON Error: ' . json_last_error_msg()); |
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} |
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return $response; |
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} |
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} |
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