| New file |
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| 0,0 → 1,136 |
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| <?php |
| // declare(encoding='UTF-8'); |
| /** |
| * Contexte permet d'encapsuler les super globales et de définir le contexte du web service courrant. |
| * |
| * @category DEL |
| * @package Services |
| * @package Bibliotheque |
| * @version 0.1 |
| * @author Mathias CHOUET <mathias@tela-botanica.org> |
| * @author Jean-Pascal MILCENT <jpm@tela-botanica.org> |
| * @author Aurelien PERONNET <aurelien@tela-botanica.org> |
| * @license GPL v3 <http://www.gnu.org/licenses/gpl.txt> |
| * @license CECILL v2 <http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt> |
| * @copyright 1999-2014 Tela Botanica <accueil@tela-botanica.org> |
| */ |
| class Contexte { |
| |
| private $conteneur; |
| private $get; |
| private $getBrut; |
| private $post; |
| private $session; |
| private $cookie; |
| private $server; |
| private $urlRessource; |
| |
| private $mapping = array('getPhp' => 'get', |
| 'getQS' => 'getBrut', |
| 'getPost' => 'post', |
| 'getServer' => 'server', |
| 'getSession' => 'session', |
| 'getCookie' => 'cookie', |
| 'getRessource' => 'urlRessource', |
| 'setCookie' => 'cookie'); |
| |
| public function __construct($conteneur, &$server, &$get, &$post, &$session, &$cookie) { |
| $this->conteneur = $conteneur == null ? new Conteneur() : $conteneur; |
| $this->server = $server; |
| $this->get = $this->nettoyerParametres($get); |
| $this->getBrut = $this->recupererParametresBruts(); |
| $this->post = $post; |
| $this->session = $session; |
| $this->cookie = $cookie; |
| $this->urlRessource = $this->decouperUrlChemin(); |
| } |
| |
| public function __call($nom, $arguments) { |
| if (!isset($this->mapping[$nom])) { |
| $msg = "La méthode $nom n'existe pas dans l'objet {get_class()}"; |
| throw new Exception($msg, RestServeur::HTTP_CODE_ERREUR); |
| } |
| $attributNom = $this->mapping[$nom]; |
| $data = $this->$attributNom; |
| |
| if (substr($nom, 0, 3) == 'get') { |
| $cle = isset($arguments[0]) ? $arguments[0] : null; |
| return $this->getGenerique($data, $cle); |
| } else if (substr($nom, 0, 3) == 'set') { |
| $cle = isset($arguments[0]) ? $arguments[0] : null; |
| $valeur = isset($arguments[1]) ? $arguments[1] : null; |
| return $this->setGenerique($data, $cle, $valeur); |
| } |
| } |
| |
| private function getGenerique($data, $cle) { |
| $retour = null; |
| if ($cle === null) { |
| $retour = $data; |
| } else if (isset($data[$cle])) { |
| $retour = $data[$cle]; |
| } |
| return $retour; |
| } |
| |
| private function setGenerique($data, $cle, $valeur) { |
| if ($valeur === null) { |
| unset($data[$cle]); |
| } else { |
| $data[$cle] = $valeur; |
| } |
| } |
| |
| private function nettoyerParametres(Array $parametres) { |
| // Pas besoin d'utiliser urldecode car déjà fait par php pour les clés et valeur de $_GET |
| if (isset($parametres) && count($parametres) > 0) { |
| foreach ($parametres as $cle => $valeur) { |
| // les quotes, guillements et points-virgules ont été retirés des caractères à vérifier car |
| //ça n'a plus lieu d'être maintenant que l'on utilise protéger à peu près partout |
| $verifier = array('NULL', "\\", "\x00", "\x1a"); |
| $parametres[$cle] = strip_tags(str_replace($verifier, '', $valeur)); |
| } |
| } |
| return $parametres; |
| } |
| |
| private function recupererParametresBruts() { |
| $parametres_bruts = array(); |
| if (isset($this->server['QUERY_STRING']) && !empty($this->server['QUERY_STRING'])) { |
| $paires = explode('&', $this->server['QUERY_STRING']); |
| foreach ($paires as $paire) { |
| if ($paire != '' && substr_count($paire, '=') == 1) { |
| $nv = explode('=', $paire); |
| $nom = urldecode($nv[0]); |
| $valeur = urldecode($nv[1]); |
| $parametres_bruts[$nom] = $valeur; |
| } |
| } |
| $parametres_bruts = $this->nettoyerParametres($parametres_bruts); |
| } |
| return $parametres_bruts; |
| } |
| |
| private function decouperUrlChemin() { |
| if (isset($this->server['REDIRECT_URL']) && $this->server['REDIRECT_URL'] != '') { |
| if (isset($this->server['REDIRECT_QUERY_STRING']) && !empty($this->server['REDIRECT_QUERY_STRING'])) { |
| $url = $this->server['REDIRECT_URL'].'?'.$this->server['REDIRECT_QUERY_STRING']; |
| } else { |
| $url = $this->server['REDIRECT_URL']; |
| } |
| } else { |
| $url = $this->server['REQUEST_URI']; |
| } |
| |
| $tailleQueryString = strlen($this->server['QUERY_STRING']); |
| $tailleURL = ($tailleQueryString == 0) ? strlen($url) : -($tailleQueryString + 1); |
| |
| $urlChaine = ''; |
| if (strpos($url, $this->conteneur->getParametre('serveur.baseURL')) !== false) { |
| $urlChaine = substr($url, strlen($this->conteneur->getParametre('serveur.baseURL')), $tailleURL); |
| } else if (strpos($url, $this->conteneur->getParametre('serveur.baseAlternativeURL')) !== false) { |
| $urlChaine = substr($url, strlen($this->conteneur->getParametre('serveur.baseAlternativeURL')), $tailleURL); |
| } |
| return explode('/', $urlChaine); |
| } |
| } |
| Property changes: |
|---|
| Added: svnkit:entry:sha1-checksum |
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| +16702488d5977ffc5aaaf3430bb115a5487d24c5 |
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| \ No newline at end of property |
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