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* @package Framework
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* @package Framework
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* @author Jean-Pascal MILCENT <jpm@tela-botanica.org>
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* @author Jean-Pascal MILCENT <jpm@tela-botanica.org>
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* @copyright Copyright (c) 2010, Tela Botanica (accueil@tela-botanica.org)
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* @copyright Copyright (c) 2010, Tela Botanica (accueil@tela-botanica.org)
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* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
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* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
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* @license http://www.gnu.org/licenses/gpl.html Licence GNU-GPL
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* @license http://www.gnu.org/licenses/gpl.html Licence GNU-GPL
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* @version $Id: RestClient.php 353 2011-08-01 16:02:32Z jpm $
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* @version $Id: RestClient.php 428 2013-06-28 13:12:36Z raphael $
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*/
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*/
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class RestClient {
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class RestClient {
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const HTTP_URL_REQUETE_SEPARATEUR = '&';
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const HTTP_URL_REQUETE_SEPARATEUR = '&';
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const HTTP_URL_REQUETE_CLE_VALEUR_SEPARATEUR = '=';
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const HTTP_URL_REQUETE_CLE_VALEUR_SEPARATEUR = '=';
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private $http_methodes = array('GET', 'POST', 'PUT', 'DELETE', 'HEAD', 'OPTIONS', 'CONNECT', 'TRACE');
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private $http_methodes = array('GET', 'POST', 'PUT', 'DELETE', 'HEAD', 'OPTIONS', 'CONNECT', 'TRACE');
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public function supprimer($url) {
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public function supprimer($url) {
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$retour = $this->envoyerRequete($url, 'DELETE');
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$retour = $this->envoyerRequete($url, 'DELETE');
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return $retour;
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return $retour;
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}
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}
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public function envoyerCurlRequete($url, $mode, Array $donnees = array()) {
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$this->url = $url;
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$contenu = false;
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if (! in_array($mode, $this->http_methodes)) {
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$e = "Le mode de requête '$mode' n'est pas accepté!";
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trigger_error($e, E_USER_WARNING);
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} else {
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if ($mode == 'GET') {
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$this->traiterUrlParametres();
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}
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$ch = curl_init($this->url);
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curl_setopt($ch, CURLOPT_HEADER, TRUE);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
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if($mode == 'POST') curl_setopt($ch, CURLOPT_POST, TRUE);
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elseif($mode == 'PUT') curl_setopt($ch, CURLOPT_PUT, TRUE);
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elseif($mode == 'DELETE') curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "DELETE");
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if($donnees) curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($donnees, null, self::HTTP_URL_REQUETE_SEPARATEUR));
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// curl_setopt($ch, CURLOPT_COOKIE, "XDEBUG_PROFILE"); // debug
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$flux = curl_exec($ch);
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curl_close($ch);
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if (!$flux) {
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$this->reponse_entetes = $http_response_header;
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$e = "L'ouverture de l'url '{$this->url}' par la méthode HTTP '$mode' a échoué!";
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trigger_error($e, E_USER_WARNING);
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} else {
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list($this->reponse_entetes, $contenu) = explode("\r\n\r\n", $flux, 2);
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// XXX: mimic stream_get_meta_data() (ce qui n'est pas très propre, le code appelant ferait mieux de se mettre à jour)
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$this->reponse_entetes = array('wrapper_data' => explode("\r\n", $this->reponse_entetes));
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}
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$this->traiterEntete();
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}
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$this->reinitialiser();
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return $contenu;
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}
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public function envoyerRequete($url, $mode, Array $donnees = array()) {
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// debug: error_log("$mode {$this->url}");
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// nous n'activons le wrapper que pour GET pour l'instant
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// car l'utilisation de curl pour les autres modes pourrait
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// vraisemblablement induire des comportements différents. (test-suite needed)
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if(function_exists('curl_init') && $mode == 'GET') {
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return $this->envoyerCurlRequete($url, $mode, $donnees);
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}
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public function envoyerRequete($url, $mode, Array $donnees = array()) {
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$this->url = $url;
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$this->url = $url;
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$contenu = false;
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$contenu = false;
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if (! in_array($mode, $this->http_methodes)) {
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if (! in_array($mode, $this->http_methodes)) {
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$e = "Le mode de requête '$mode' n'est pas accepté!";
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$e = "Le mode de requête '$mode' n'est pas accepté!";
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