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<?php |
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/** |
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* Created by PhpStorm. |
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* User: jaredchu |
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* Date: 31/05/2017 |
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* Time: 09:40 |
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*/ |
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namespace JC\HttpClient; |
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use GuzzleHttp\Client; |
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use GuzzleHttp\Exception\RequestException; |
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use JC\HttpClient\Enums\Method; |
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use Purl\Url; |
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class JCRequest implements JCRequestInterface |
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{ |
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public static function request($method, $url, $guzzleOptions) |
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{ |
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try { |
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return new JCResponse((new Client())->request($method, $url, static::combineParams($guzzleOptions))); |
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} catch (RequestException $exception) { |
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return new JCResponse($exception->getResponse()); |
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} |
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} |
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public static function get($url, $params = null, $headers = [], $options = []) |
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{ |
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return static::request(Method::GET, is_array($params) ? static::combineUrl($url, $params) : $url, |
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array_merge(['headers' => $headers], $options)); |
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} |
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public static function post($url, $params = null, $headers = [], $options = []) |
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{ |
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return static::request(Method::POST, $url, |
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array_merge(['headers' => $headers, 'params' => $params], $options)); |
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} |
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public static function put($url, $params = null, $headers = [], $options = []) |
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{ |
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return static::request(Method::PUT, $url, |
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array_merge(['headers' => $headers, 'params' => $params], $options)); |
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} |
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public static function patch($url, $params = null, $headers = [], $options = []) |
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{ |
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return static::request(Method::PATCH, $url, |
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array_merge(['headers' => $headers, 'params' => $params], $options)); |
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} |
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public static function delete($url, $params = null, $headers = [], $options = []) |
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{ |
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return static::request(Method::DELETE, $url, |
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array_merge(['headers' => $headers, 'params' => $params], $options)); |
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} |
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public static function head($url, $headers = [], $options = []) |
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{ |
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return static::request(Method::HEAD, $url, |
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array_merge(['headers' => $headers], $options)); |
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} |
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/** |
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* Manipulate the url & params for GET request |
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* |
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* @param string $url |
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* @param array $params |
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* @return string |
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*/ |
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protected static function combineUrl($url, $params = []) |
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{ |
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$urlObject = Url::parse($url); |
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$queryData = array_merge($urlObject->query->getData(), $params); |
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$urlObject->query->setData($queryData); |
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return $urlObject->getUrl(); |
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} |
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/** |
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* @param array $guzzleOptions |
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* @return array |
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*/ |
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protected static function combineParams($guzzleOptions) |
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{ |
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if (isset($guzzleOptions['params'])) { |
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$params = $guzzleOptions['params']; |
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unset($guzzleOptions['params']); |
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if (is_array($params)) { |
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$guzzleOptions['form_params'] = $params; |
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} elseif (is_string($params) && $jsonObject = static::jsonDecode($params)) { |
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$guzzleOptions['json'] = $jsonObject; |
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} else { |
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$guzzleOptions['body'] = $params; |
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} |
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} |
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return $guzzleOptions; |
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} |
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/** |
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* @param $string |
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* @return bool|mixed |
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*/ |
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private static function jsonDecode($string) |
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{ |
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$jsonObject = json_decode($string); |
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if (json_last_error() == JSON_ERROR_NONE) { |
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return $jsonObject; |
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} else { |
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return false; |
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} |
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} |
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} |
Let’s assume you have a class which uses late-static binding:
}
The code above will run fine in your PHP runtime. However, if you now create a sub-class and call the
getSomeVariable()
on that sub-class, you will receive a runtime error:In the case above, it makes sense to update
SomeClass
to useself
instead: