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<?php
class ReponseHttp {
private $resultatService = null;
private $erreurs = array();
public function __construct() {
$this->resultatService = new ResultatService();
if (function_exists('json_decode') == false){
require_once (dirname(__FILE__).'/JSON.php');
function json_decode($content, $assoc = false){
if ($assoc) {
$json = new Services_JSON(SERVICES_JSON_LOOSE_TYPE);
} else {
$json = new Services_JSON;
}
return $json->decode($content);
}
}
if ( !function_exists('json_encode') ){
function json_encode($content){
$json = new Services_JSON;
return $json->encode($content);
}
}
}
public function setResultatService($resultat) {
if (!($resultat instanceof ResultatService)) {
$this->resultatService->corps = $resultat;
} else {
$this->resultatService = $resultat;
}
}
public function getCorps() {
if ($this->etreEnErreur()) {
$this->resultatService->corps = $this->erreurs[0]['message'];
} else {
$this->transformerReponseCorpsSuivantMime();
}
return $this->resultatService->corps;
}
public function ajouterErreur(Exception $e) {
$this->erreurs[] = array('entete' => $e->getCode(), 'message' => $e->getMessage());
}
public function emettreLesEntetes() {
$enteteHttp = new EnteteHttp();
if ($this->etreEnErreur()) {
$enteteHttp->code = $this->erreurs[0]['entete'];
$enteteHttp->mime = 'text/html';
} else {
$enteteHttp->encodage = $this->resultatService->encodage;
$enteteHttp->mime = $this->resultatService->mime;
}
header("Content-Type: $enteteHttp->mime; charset=$enteteHttp->encodage");
RestServeur::envoyerEnteteStatutHttp($enteteHttp->code);
}
private function etreEnErreur() {
$enErreur = false;
if (count($this->erreurs) > 0) {
$enErreur = true;
}
return $enErreur;
}
private function transformerReponseCorpsSuivantMime() {
switch ($this->resultatService->mime) {
case 'application/json' :
if (isset($_GET['callback'])) {
$contenu = $_GET['callback'].'('.json_encode($this->resultatService->corps).');';
} else {
$contenu = json_encode($this->resultatService->corps);
}
$this->resultatService->corps = $contenu;
break;
}
}
}
?>