Librairie d'appel rest

RestClient.php

<?php

/**
 * Exemples d'utilisations
 *	$rest = new RestClient("http://10.40.1.9:8080/afone-webcallback-ws/",False);
 *  $result = $rest->prepare("gestioncommande/terminecommande")->get(array("idcmde"=>666));
 *	TODO Fair des exemples.
 */

class RestClient {
	private $_url;
	private $return_header = False;
	
	public function __construct($rest_url="",$return_header=False) 
	{
		$this->return_header = $return_header;	
		
		if($rest_url != "")
		{
			$this->_url = $rest_url;
		}
		else 
		{
			$this->_url = _rest_host;	
		}
	}

	public function prepare($pUrl = "") {
		$this->_url .= $pUrl;
		return $this;
	}

	public function get($pParams = array()) {
		return $this->_launch($this->_makeUrl($pParams), $this->_createContext('GET'));
	}

	public function post($pPostParams = array(), $pGetParams = array()) {
		return $this->_launch($this->_makeUrl($pGetParams), $this->_createContext('POST', $pPostParams));
	}

	public function put($pContent = null, $pGetParams = array()) {
		return $this->_launch($this->_makeUrl($pGetParams), $this->_createContext('PUT', $pContent));
	}

	public function delete($pContent = null, $pGetParams = array()) {
		return $this->_launch($this->_makeUrl($pGetParams), $this->_createContext('DELETE', $pContent));
	}

	protected function _createContext($pMethod, $pContent = null) {
		$opts = array('http' => array('method' => $pMethod, 'header' => 'Content-type: application/x-www-form-urlencoded', ));
		if ($pContent !== null) {
			if (is_array($pContent)) {
				$pContent = http_build_query($pContent);
			}
			$opts['http']['content'] = $pContent;
		}
		return stream_context_create($opts);
	}

	protected function _makeUrl($pParams) {
		return $this->_url . (strpos($this->_url, '?') ? '' : '?') . http_build_query($pParams);
	}

	protected function _launch($pUrl, $context) {
		if (($stream = fopen($pUrl, 'r', false, $context)) !== false) {
			$content = stream_get_contents($stream);
			$header = stream_get_meta_data($stream);
			fclose($stream);
			
			if($this->return_header)
			{
				return array('content' => $content, 'header' => $header);
			}
			else
			{
				return array('content' => $content);
			}
		} else {
			return false;
		}
	}

}
?>