16,12 → 16,11 |
*/ |
class Nomstaxons extends RestService { |
|
|
private $parametres = array(); |
private $ressources = array(); |
private $methode = null; |
private $projetNom = array(); |
private $serviceNom = array(); |
private $serviceNom = 'nomstaxons'; |
private $sousServiceNom = null; |
private $cheminCourant = null; |
|
private $conteneur; |
35,10 → 34,18 |
|
public function consulter($ressources, $parametres) { |
$this->methode = 'consulter'; |
$resultat = ''; |
$this->initialiserRessourcesEtParametres($ressources, $parametres); |
return $this->executerService(); |
} |
|
private function initialiserRessourcesEtParametres($ressources, $parametres = array()) { |
$this->ressources = $ressources; |
$this->parametres = $parametres; |
} |
|
private function executerService() { |
$reponseHttp = new ReponseHttp(); |
try { |
$this->initialiserRessourcesEtParametres($ressources, $parametres); |
$this->conteneur = new Conteneur($this->parametres); |
$resultat = $this->traiterRessources(); |
$reponseHttp->setResultatService($resultat); |
50,59 → 57,71 |
return $corps; |
} |
|
private function initialiserRessourcesEtParametres($ressources, $parametres) { |
$this->ressources = $ressources; |
$this->parametres = $parametres; |
} |
|
private function traiterRessources() { |
$retour = ''; |
$this->initialiserProjet(); |
$this->analyserRessources(); |
$retour = $this->initialiserService(); |
return $retour; |
} |
|
/*------------------------------------------------------------------------------------------------------------------ |
CONFIGURATION DU PROJET |
------------------------------------------------------------------------------------------------------------------*/ |
private function initialiserProjet() { |
$this->projetNom = 'nomstaxons'; |
$this->chargerConfigProjet(); |
private function analyserRessources() { |
if ($this->methode == 'consulter') { |
if (count($this->ressources) == 0 |
&& $this->verifierPresenceParametre('masque.nom') |
&& $this->verifierPresenceParametre('masque.referentiel')) { |
$this->sousServiceNom = 'liste-taxons'; |
} |
} |
if ($this->sousServiceNom == null) { |
$this->lancerMessageErreurRessource(); |
} |
} |
|
private function chargerConfigProjet() { |
$projet = $this->projetNom; |
$chemin = Config::get('chemin_configurations')."config_$projet.ini"; |
Config::charger($chemin); |
private function verifierPresenceParametre($cle) { |
if (isset($this->parametres[$cle]) && trim($this->parametres[$cle]) == '') { |
$message = "Le service demandé '{$this->serviceNom}' ". |
"nécessite l'utilisation de paramètres (non vide) : masque.nom & masque.referentiel\n"; |
throw new Exception($message, RestServeur::HTTP_CODE_ECHEC_CONDITION); |
} |
return true; |
} |
|
/*------------------------------------------------------------------------------------------------------------------ |
CONFIGURATION DU SERVICE |
------------------------------------------------------------------------------------------------------------------*/ |
private function lancerMessageErreurRessource() { |
$ressource = $this->sousServiceNom.'/'.implode('/', $this->ressources); |
$message = "La ressource demandée '$ressource' ". |
"n'est pas disponible pour le service ".$this->serviceNom." !\n". |
"Les URLs disponibles sont : \n". |
" - en GET : nomstaxons (paramètres : masque.nom & masque.referentiel) \n"; |
$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE; |
throw new Exception($message, $code); |
} |
|
private function initialiserService() { |
$this->chargerNomService(); |
|
$classe = $this->obtenirNomClasseService($this->serviceNom); |
$classe = $this->obtenirNomClasseService($this->sousServiceNom); |
$chemins = array(); |
$chemins[] = $this->cheminCourant.$this->projetNom.DS.$classe.'.php'; |
$chemins[] = $this->cheminCourant.$this->serviceNom.DS.$classe.'.php'; |
$chemins[] = $this->cheminCourant.'commun'.DS.$classe.'.php'; |
$retour = ''; |
$service = null; |
|
foreach ($chemins as $chemin) { |
if (file_exists($chemin)) { |
$this->conteneur->chargerConfiguration('config_'.$this->projetNom.'.ini'); |
require_once $chemin; |
$service = new $classe($this->conteneur); |
if ($this->methode == 'consulter') { |
$retour = $service->consulter($this->ressources, $this->parametres); |
$retour = $service->consulter(); |
} else { |
//TODO : throw exception |
$message = "Le sous-service '{$this->sousServiceNom}' du service '{$this->serviceNom}' ". |
"ne possède pas de méthode '{$this->methode}' !"; |
$code = RestServeur::HTTP_NON_IMPLEMENTE; |
throw new Exception($message, $code); |
} |
} |
} |
|
if (is_null($service)) { |
$message = "Le service demandé '{$this->serviceNom}' n'existe pas dans le projet {$this->projetNom} !"; |
$ressource = $this->sousServiceNom.'/'.implode('/', $this->ressources); |
$message = "Le classe '$classe' correspondant à la ressource '$ressource' ". |
"est introuvable par le service '{$this->serviceNom}' !"; |
$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE; |
throw new Exception($message, $code); |
} |
109,14 → 128,8 |
return $retour; |
} |
|
private function chargerNomService() { |
// si la méthode est POST, on ajouter un commentaire |
$this->serviceNom = 'liste-taxons'; |
} |
|
private function obtenirNomClasseService($mot) { |
$classeNom = str_replace(' ', '', ucwords(strtolower(str_replace('-', ' ', $mot)))); |
return $classeNom; |
} |
} |
?> |
} |