| 6 |
jpm |
1 |
<?php
|
|
|
2 |
// declare(encoding='UTF-8');
|
|
|
3 |
/**
|
|
|
4 |
* Classe modèle spécifique à l'application, donc d'accés au données, elle ne devrait pas être appelée de l'extérieur.
|
|
|
5 |
* Elle est abstraite donc doit obligatoirement être étendue.
|
|
|
6 |
*
|
|
|
7 |
* @category Php5
|
|
|
8 |
* @package Referentiel
|
|
|
9 |
* @author Jean-Pascal MILCENT <jpm@tela-botanica.org>
|
|
|
10 |
* @copyright 2010 Tela-Botanica
|
|
|
11 |
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
|
|
|
12 |
* @license http://www.gnu.org/licenses/gpl.html Licence GNU-GPL
|
|
|
13 |
* @version SVN: $Id$
|
|
|
14 |
*/
|
| 20 |
jpm |
15 |
abstract class Dao {
|
| 6 |
jpm |
16 |
protected $distinction = '0';
|
|
|
17 |
protected $limite_debut = null;
|
|
|
18 |
protected $limite_nbre = null;
|
|
|
19 |
protected $url_jrest = null;
|
|
|
20 |
|
|
|
21 |
public function __construct() {
|
|
|
22 |
$this->url_jrest = config::get('url_jrest');
|
|
|
23 |
}
|
|
|
24 |
|
| 23 |
jpm |
25 |
//+----------------------------------------------------------------------------------------------------------------+
|
|
|
26 |
// ACCESSEURS
|
|
|
27 |
|
| 6 |
jpm |
28 |
public function avoirLimitation() {
|
|
|
29 |
$limitation = false;
|
|
|
30 |
if (!is_null($this->limite_debut) && !is_null($this->limite_nbre)) {
|
|
|
31 |
$limitation = true;
|
|
|
32 |
}
|
|
|
33 |
return $limitation;
|
|
|
34 |
}
|
|
|
35 |
|
|
|
36 |
public function setDistinction($distinct) {
|
|
|
37 |
$this->distinction = $distinct;
|
|
|
38 |
}
|
|
|
39 |
|
|
|
40 |
public function getDistinction() {
|
|
|
41 |
return $this->distinction;
|
|
|
42 |
}
|
|
|
43 |
|
|
|
44 |
public function setLimitation($limite_debut, $limite_nbre) {
|
|
|
45 |
$this->limite_debut = $limite_debut;
|
|
|
46 |
$this->limite_nbre = $limite_nbre;
|
|
|
47 |
}
|
|
|
48 |
|
|
|
49 |
public function getLimiteDebut() {
|
|
|
50 |
return $this->limite_debut;
|
|
|
51 |
}
|
|
|
52 |
public function getLimiteNbre() {
|
|
|
53 |
return $this->limite_nbre;
|
|
|
54 |
}
|
| 23 |
jpm |
55 |
|
|
|
56 |
//+----------------------------------------------------------------------------------------------------------------+
|
|
|
57 |
// MÉTHODES
|
| 24 |
jpm |
58 |
|
|
|
59 |
protected function envoyerRequeteConsultation($url) {
|
|
|
60 |
$retour = $this->envoyerRequete($url, 'GET');
|
|
|
61 |
return $retour;
|
|
|
62 |
}
|
|
|
63 |
|
| 23 |
jpm |
64 |
protected function envoyerRequeteAjout($url, Array $donnees) {
|
| 24 |
jpm |
65 |
$retour = $this->envoyerRequete($url, 'PUT', $donnees);
|
| 23 |
jpm |
66 |
return $retour;
|
|
|
67 |
}
|
|
|
68 |
|
|
|
69 |
protected function envoyerRequeteModif($url, $donnees) {
|
| 24 |
jpm |
70 |
$retour = $this->envoyerRequete($url, 'POST', $donnees);
|
| 23 |
jpm |
71 |
return $retour;
|
|
|
72 |
}
|
|
|
73 |
|
|
|
74 |
protected function envoyerRequeteSuppression($url) {
|
| 24 |
jpm |
75 |
$retour = $this->envoyerRequete($url, 'DELETE', $donnees);
|
| 23 |
jpm |
76 |
return $retour;
|
|
|
77 |
}
|
|
|
78 |
|
| 24 |
jpm |
79 |
private function envoyerRequete($url, $mode, Array $donnees = array()) {
|
|
|
80 |
$contenu = false;
|
|
|
81 |
if ($mode != 'GET' && $mode != 'PUT' && $mode != 'POST' && $mode != 'DELETE') {
|
| 23 |
jpm |
82 |
$e = "Le mode de requête '$mode' n'est pas accepté!";
|
|
|
83 |
trigger_error($e, E_USER_WARNING);
|
|
|
84 |
} else {
|
| 24 |
jpm |
85 |
$contexte = stream_context_create(array(
|
|
|
86 |
'http' => array(
|
|
|
87 |
'method' => $mode,
|
| 23 |
jpm |
88 |
'header' => "Content-type: application/x-www-form-urlencoded\r\n",
|
| 24 |
jpm |
89 |
'content' => http_build_query($donnees))));
|
|
|
90 |
$flux = @fopen($url, 'r', false, $contexte);
|
|
|
91 |
if (!$flux) {
|
|
|
92 |
$this->traiterEntete($http_response_header, $url);
|
|
|
93 |
$e = "L'ouverture de l'url '$url' a échoué!";
|
|
|
94 |
trigger_error($e, E_USER_WARNING);
|
|
|
95 |
} else {
|
|
|
96 |
// Informations sur les en-têtes et métadonnées du flux
|
|
|
97 |
$entetes = stream_get_meta_data($flux);
|
|
|
98 |
$this->traiterEntete($entetes, $url);
|
|
|
99 |
|
|
|
100 |
// Contenu actuel de $url
|
|
|
101 |
$contenu = stream_get_contents($flux);
|
|
|
102 |
|
|
|
103 |
fclose($flux);
|
|
|
104 |
}
|
| 23 |
jpm |
105 |
}
|
| 24 |
jpm |
106 |
return $contenu;
|
| 23 |
jpm |
107 |
}
|
| 24 |
jpm |
108 |
|
|
|
109 |
private function traiterEntete($entetes, $uri) {
|
|
|
110 |
$infos = $this->analyserEntete($entetes, $uri);
|
|
|
111 |
$this->traiterEnteteDebug($infos);
|
|
|
112 |
$this->traiterEnteteMessage($infos);
|
|
|
113 |
}
|
|
|
114 |
|
|
|
115 |
private function analyserEntete($entetes, $uri) {
|
|
|
116 |
$infos = array('date' => null, 'uri' => $uri, 'debugs' => null, 'messages' => null);
|
|
|
117 |
|
|
|
118 |
if (isset($entetes['wrapper_data'])) {
|
|
|
119 |
$entetes = $entetes['wrapper_data'];
|
|
|
120 |
}
|
|
|
121 |
foreach ($entetes as $entete) {
|
|
|
122 |
if (preg_match('/^X-DebugJrest-Data: (.+)$/', $entete, $match)) {
|
|
|
123 |
$infos['debugs'] = json_decode($match[1]);
|
|
|
124 |
}
|
|
|
125 |
if (preg_match('/^X-MessageJrest-Data: (.+)$/', $entete, $match)) {
|
|
|
126 |
$infos['messages'] = json_decode($match[1]);
|
|
|
127 |
}
|
|
|
128 |
if (preg_match('/^Date: .+ ([012][0-9]:[012345][0-9]:[012345][0-9]) .*$/', $entete, $match)) {
|
|
|
129 |
$infos['date'] = $match[1];
|
|
|
130 |
}
|
|
|
131 |
}
|
|
|
132 |
return $infos;
|
|
|
133 |
}
|
|
|
134 |
|
|
|
135 |
private function traiterEnteteDebug($entetes) {
|
|
|
136 |
if (isset($entetes['debugs'])) {
|
|
|
137 |
$date = $entetes['date'];
|
|
|
138 |
$uri = $entetes['uri'];
|
|
|
139 |
$debugs = $entetes['debugs'];
|
|
|
140 |
foreach ($debugs as $debug) {
|
|
|
141 |
Debug::printr("DEBUG : $date - $uri :\n$debug");
|
|
|
142 |
}
|
|
|
143 |
}
|
|
|
144 |
}
|
|
|
145 |
|
|
|
146 |
private function traiterEnteteMessage($entetes) {
|
|
|
147 |
if (isset($entetes['messages'])) {
|
|
|
148 |
$date = $entetes['date'];
|
|
|
149 |
$uri = $entetes['uri'];
|
|
|
150 |
$messages = $entetes['messages'];
|
|
|
151 |
foreach ($messages as $message) {
|
|
|
152 |
Debug::printr("MESSAGE : $date - $uri :\n$message");
|
|
|
153 |
}
|
|
|
154 |
}
|
|
|
155 |
}
|
| 6 |
jpm |
156 |
}
|