<?php
	/**
	 * Curl
	 *
 	 * @todo
 	 *
 	 * @version 1.0.0
 	 * @date last modified 11/07/2011
 	 */
	class Curl {
 		public $curl_object;

		public function __construct($p_username = "", $p_password = "", $p_timeout = 15) {
			$this->curl_object = curl_init();

			curl_setopt($this->curl_object, CURLOPT_HTTPHEADER, Array("Accept: application/json", "Content-Type: application/json"));
			curl_setopt($this->curl_object, CURLOPT_CONNECTTIMEOUT, $p_timeout);
			curl_setopt($this->curl_object, CURLOPT_RETURNTRANSFER, 1);
			curl_setopt($this->curl_object, CURLOPT_SSL_VERIFYPEER, false);
			curl_setopt($this->curl_object, CURLOPT_USERAGENT, "curl 7.15.5 (x86_64-redhat-linux-gnu)");

			if(!empty($p_username) && !empty($p_password)) {
				curl_setopt($this->curl_object, CURLOPT_USERPWD, $p_username . ":" . $p_password);
				curl_setopt($this->curl_object, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
			}
		}

		public function get_request($p_url) {
			curl_setopt($this->curl_object, CURLOPT_URL, $p_url);
			return curl_exec($this->curl_object);
		}

		public function post_request($p_url, $p_post_data = "") {
			curl_setopt($this->curl_object, CURLOPT_URL, $p_url);
			curl_setopt($this->curl_object, CURLOPT_POST, true);
			curl_setopt($this->curl_object, CURLOPT_POSTFIELDS, $p_post_data);
			return curl_exec($this->curl_object);
		}

		public function put_request($p_url) {
			curl_setopt($this->curl_object, CURLOPT_URL, $p_url);
			curl_setopt($this->curl_object, CURLOPT_CUSTOMREQUEST, 'PUT');
			curl_setopt($this->curl_object, CURLOPT_POSTFIELDS, "");
			return curl_exec($this->curl_object);
		}

		public function delete_request($p_url) {
			curl_setopt($this->curl_object, CURLOPT_URL, $p_url);
			curl_setopt($this->curl_object, CURLOPT_CUSTOMREQUEST, 'DELETE');
			return curl_exec($this->curl_object);
		}

		public function close() {
			curl_close($this->curl_object);
		}
	}
?>