Subversion Repositories eFlore/Applications.moissonnage

Rev

Go to most recent revision | Details | Last modification | View Log | RSS feed

Rev Author Line No. Line
22 delphine 1 
<?php
2 
 
3 
class ReponseHttp {
4 
 
5 
	private $mime = 'application/json';
6 
	private $encodage = 'utf-8';
7 
	private $codeHttp = RestServeur::HTTP_CODE_OK;
8 
 
9 
	private $corps = '';
10 
 
11 
	private $erreurs = array();
12 
 
13 
 
14 
	public function __construct() {
15 
		if (function_exists('json_decode') == false){
16 
			require_once (dirname(__FILE__).'/JSON.php');
17 
			function json_decode($content, $assoc = false){
18 
				if ($assoc) {
19 
					$json = new Services_JSON(SERVICES_JSON_LOOSE_TYPE);
20 
				} else {
21 
					$json = new Services_JSON;
22 
				}
23 
				return $json->decode($content);
24 
			}
25 
		}
26 
 
27 
		if ( !function_exists('json_encode') ){
28 
			function json_encode($content){
29 
				$json = new Services_JSON;
30 
				return $json->encode($content);
31 
			}
32 
		}
33 
	}
34 
 
35 
 
36 
	public function setResultatService($resultat) {
37 
		$this->corps = $resultat;
38 
	}
39 
 
40 
	public function getCorps() {
41 
		if ($this->etreEnErreur()) {
42 
			$this->corps = $this->erreurs[0]['message'];
43 
		} else {
44 
			$this->transformerReponseCorpsSuivantMime();
45 
		}
46 
		return $this->corps;
47 
	}
48 
 
49 
	public function ajouterErreur(Exception $e) {
50 
		$this->erreurs[] = array('entete' => $e->getCode(), 'message' => $e->getMessage());
51 
	}
52 
 
53 
	public function emettreLesEntetes() {
54 
		if ($this->etreEnErreur()) {
55 
			$codeHttp = $this->erreurs[0]['entete'];
56 
			$encodage = 'utf-8';
57 
			$mime = 'text/html';
58 
		} else {
59 
			$codeHttp = $this->codeHttp;
60 
			$encodage = $this->encodage;
61 
			$mime = $this->mime;
62 
		}
63 
		header("Content-Type: $mime; charset=$encodage");
64 
		RestServeur::envoyerEnteteStatutHttp($codeHttp);
65 
	}
66 
 
67 
	private function etreEnErreur() {
68 
		$enErreur = false;
69 
		if (count($this->erreurs) > 0) {
70 
			$enErreur = true;
71 
		}
72 
		return $enErreur;
73 
	}
74 
 
75 
	private function transformerReponseCorpsSuivantMime() {
76 
		switch ($this->mime) {
77 
			case 'application/json' :
78 
				if (isset($_GET['callback'])) {
79 
					$contenu = $_GET['callback'].'('.json_encode($this->corps).');';
80 
				} else {
81 
					$contenu = json_encode($this->corps);
82 
				}
83 
				$this->corps = $contenu;
84 
				break;
85 
		}
86 
	}
87 
 
88 
}
89 
 
90 
?>