Guave\Curl -> a simple Curl Class

Curl.php

<?php

namespace Guave\Curl;

class Curl {

	const METHOD_POST = 'POST';
	const METHOD_GET = 'GET';
	const METHOD_PUT = 'PUT';
	const METHOD_DELETE = 'DELETE';

	/**
	 * @var null|array $lastRequest;

	 */
	private static $lastRequest = null;

	/**
	 * @var null|string $lastResponse
	 */
	private static $lastResponse = null;


	/**
	 * @param string $url
	 * @param string $method
	 * @param array $data
	 * @param array $addHeaders
	 * @param bool $returnJson
	 *
	 * @return array code,response
	 */
	public static function call($url, $method = 'POST', $data = array(), $addHeaders = array(), $returnJson = false) {

		$ch = curl_init();

		//api header
		$headers = array();


		if($addHeaders) {
			foreach($addHeaders as $h) {
				$headers[] = $h;
			}
		}

		switch($method) {
			case self::METHOD_POST:
				curl_setopt($ch, CURLOPT_POST, 1);
				curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
				break;
			case self::METHOD_GET:
				if($data) {
					$url = $url.'?'.http_build_query($data);
				}
				break;
			case self::METHOD_PUT:
				curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
				curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
				curl_setopt($ch, CURLOPT_POSTFIELDS,http_build_query($data));
				break;
			case self::METHOD_DELETE:
				curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "DELETE");
		}

		curl_setopt($ch, CURLOPT_URL, $url);
		curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

		self::$lastRequest = array(
			'url' => $url,
			'method' => $method,
			'headers' => $headers,
			'params' => $data
		);


		$response = curl_exec ($ch);
		self::$lastResponse = $response;

		$info = curl_getinfo($ch);
		$http_status = $info['http_code'];
		curl_close ($ch);

		if($returnJson) {
			$response = json_decode($response, true);
		}

		return array('code' => $http_status, 'response' => $response);

	}

	private function __construct() {
	}

	private function __clone() {
	}

	/**
	 * @return array|null
	 */
	public static function getLastRequest() {
		return self::$lastRequest;
	}

	/**
	 * @return null|string
	 */
	public static function getLastResponse() {
		return self::$lastResponse;
	}


}

example.php

<?php

use Guave\Curl\Curl;

$data = array(
	'foo' => 'bar',
);

$call = Curl::call(
	'https://example.com',
	Curl::METHOD_POST,
	$data,
	array(),
	true
);