WebSVN – eFlore/Applications.del – Diff – /trunk/services/modules/0.1/Syndication.php



* @version 0.1
* @copyright 1999-2011 Tela Botanica (accueil@tela-botanica.org)
*/
class Syndication extends RestService {

 
 
	private $parametres = array();
	private $ressources = array();
	private $methode = null;
	private $projetNom = array();
	private $serviceNom = array();
	private $cheminCourant = null;
	private $squelette_dossier = null;

	private $formats_autorises = null;
 
	private $conteneur;
 

	/** Indique si oui (true) ou non (false), on veut utiliser les paramètres bruts. */
	protected $utilisationParametresBruts = true;
 
	public function __construct() {

		$this->cheminCourant = dirname(__FILE__).DS;
		$this->squelette_dossier = dirname(__FILE__).DS.'syndication'.DS.'squelettes'.DS;
	}

		}
		$reponseHttp->emettreLesEntetes();
		$corps = $reponseHttp->getCorps();
		return $corps;
	}
 
	private function initialiserRessourcesEtParametres($ressources, $parametres) {
		$this->ressources = $ressources;
		$this->parametres = $parametres;
	}
 
	private function verifierRessourcesEtParametres() {
 
		$servicesDispos = Config::get('servicesDispo');
		if (!isset($this->ressources[0]) || !in_array($this->ressources[0], explode(',',$servicesDispos))) {
			$message = "Vous devez indiquer un nom de service valide, les services disponibles sont ".$servicesDispos;
			$code = RestServeur::HTTP_CODE_ERREUR;
			throw new Exception($message, $code);
		}
 
		$chaineFormatsAutorises = Config::get('formatsRss');
		$this->formats_autorises = explode(',', $chaineFormatsAutorises);
		if (!isset($this->ressources[1]) || !in_array($this->ressources[1], $this->formats_autorises)) {
			$message = "Vous devez indiquer un format de flux valide, les formats acceptés sont ".$chaineFormatsAutorises;
			$code = RestServeur::HTTP_CODE_ERREUR;

	}

 
	private function traiterRessources() {
		$retour = '';
 
		$retour = $this->initialiserService();
		return $retour;
	}
 
	private function creerResultatService($donnees) {
		$resultat = new ResultatService();
		$resultat->mime = $this->getTypeMime();
 
		$resultat->corps = SquelettePhp::analyser($this->squelette_dossier.$this->format.'.tpl.xml', $donnees);
		return $resultat;

	}
 

	/*------------------------------------------------------------------------------------------------------------------
								CONFIGURATION DU SERVICE
	------------------------------------------------------------------------------------------------------------------*/
	private function initialiserService() {
		$this->chargerNomService();
 
		$classe = $this->obtenirNomClasseService($this->serviceNom);
		$chemins = array();
		$chemins[] = $this->cheminCourant.$this->projetNom.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);
				}
			}
		}
 
		if (is_null($service)) {
			$message = "Le service demandé '{$this->serviceNom}' n'existe pas dans le projet {$this->projetNom} !";
			$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;
			throw new Exception($message, $code);
		}
		return $retour;
	}
 
	private function chargerNomService() {
		if (!isset($this->ressources[0])) {
			$message = "Vous devez indiquer un nom de service";
			$code = RestServeur::HTTP_CODE_ERREUR;
			throw new Exception($message, $code);

 
	private function obtenirNomClasseService($mot) {
		$classeNom = 'Syndication'.ucwords($mot);
		return $classeNom;
	}
 
	private function getTypeMime() {
		$mime = '';
		switch ($this->format) {
			case 'atom' :

Subversion Repositories eFlore/Applications.del

(root)/trunk/services/modules/0.1/Syndication.php – Rev 1057 → 1661

Rev 1057		Rev 1661
Line 12...		Line 12...
12	`* @version 0.1`	12	`* @version 0.1`
13	`* @copyright 1999-2011 Tela Botanica (accueil@tela-botanica.org)`	13	`* @copyright 1999-2011 Tela Botanica (accueil@tela-botanica.org)`
14	`*/`	14	`*/`
15	`class Syndication extends RestService {`	15	`class Syndication extends RestService {`
Line 16...		Line -...
16		-
17		16
18	`private $parametres = array();`	17	`private $parametres = array();`
19	`private $ressources = array();`	18	`private $ressources = array();`
20	`private $methode = null;`	19	`private $methode = null;`
21	`private $projetNom = array();`	20	`private $projetNom = array();`
22	`private $serviceNom = array();`	21	`private $serviceNom = array();`
23	`private $cheminCourant = null;`	22	`private $cheminCourant = null;`
24	`private $squelette_dossier = null;`	23	`private $squelette_dossier = null;`
Line 25...		Line 24...
25	`private $formats_autorises = null;`	24	`private $formats_autorises = null;`
26		25
27	`private $conteneur;`	26	`private $conteneur;`
28		27
Line 29...		Line 28...
29	`/** Indique si oui (true) ou non (false), on veut utiliser les paramètres bruts. */`	28	`/** Indique si oui (true) ou non (false), on veut utiliser les paramètres bruts. */`
30	`protected $utilisationParametresBruts = true;`	29	`protected $utilisationParametresBruts = true;`
31		30
32	`public function __construct() {`	31	`public function __construct() {`
Line 33...		Line 32...
33	`$this->cheminCourant = dirname(__FILE__).DS;`	32	`$this->cheminCourant = dirname(__FILE__).DS;`
34	`$this->squelette_dossier = dirname(__FILE__).DIRECTORY_SEPARATOR.'syndication'.DIRECTORY_SEPARATOR.'squelettes'.DIRECTORY_SEPARATOR;`	33	`$this->squelette_dossier = dirname(__FILE__).DS.'syndication'.DS.'squelettes'.DS;`
35	`}`	34	`}`
Line 50...		Line 49...
50	`}`	49	`}`
51	`$reponseHttp->emettreLesEntetes();`	50	`$reponseHttp->emettreLesEntetes();`
52	`$corps = $reponseHttp->getCorps();`	51	`$corps = $reponseHttp->getCorps();`
53	`return $corps;`	52	`return $corps;`
54	`}`	53	`}`
55		54
56	`private function initialiserRessourcesEtParametres($ressources, $parametres) {`	55	`private function initialiserRessourcesEtParametres($ressources, $parametres) {`
57	`$this->ressources = $ressources;`	56	`$this->ressources = $ressources;`
58	`$this->parametres = $parametres;`	57	`$this->parametres = $parametres;`
59	`}`	58	`}`
60		59
61	`private function verifierRessourcesEtParametres() {`	60	`private function verifierRessourcesEtParametres() {`
62		-
63	`$servicesDispos = Config::get('servicesDispo');`	61	`$servicesDispos = Config::get('servicesDispo');`
64	`if (!isset($this->ressources[0]) \|\| !in_array($this->ressources[0], explode(',',$servicesDispos))) {`	62	`if (!isset($this->ressources[0]) \|\| !in_array($this->ressources[0], explode(',',$servicesDispos))) {`
65	`$message = "Vous devez indiquer un nom de service valide, les services disponibles sont ".$servicesDispos;`	63	`$message = "Vous devez indiquer un nom de service valide, les services disponibles sont ".$servicesDispos;`
66	`$code = RestServeur::HTTP_CODE_ERREUR;`	64	`$code = RestServeur::HTTP_CODE_ERREUR;`
67	`throw new Exception($message, $code);`	65	`throw new Exception($message, $code);`
68	`}`	66	`}`
69		67
70	`$chaineFormatsAutorises = Config::get('formatsRss');`	68	`$chaineFormatsAutorises = Config::get('formatsRss');`
71	`$this->formats_autorises = explode(',', $chaineFormatsAutorises);`	69	`$this->formats_autorises = explode(',', $chaineFormatsAutorises);`
72	`if (!isset($this->ressources[1]) \|\| !in_array($this->ressources[1], $this->formats_autorises)) {`	70	`if (!isset($this->ressources[1]) \|\| !in_array($this->ressources[1], $this->formats_autorises)) {`
73	`$message = "Vous devez indiquer un format de flux valide, les formats acceptés sont ".$chaineFormatsAutorises;`	71	`$message = "Vous devez indiquer un format de flux valide, les formats acceptés sont ".$chaineFormatsAutorises;`
74	`$code = RestServeur::HTTP_CODE_ERREUR;`	72	`$code = RestServeur::HTTP_CODE_ERREUR;`
Line 79...		Line 77...
79	`}`	77	`}`
Line 80...		Line 78...
80		78
81	`private function traiterRessources() {`	79	`private function traiterRessources() {`
82	`$retour = '';`	80	`$retour = '';`
83	`$retour = $this->initialiserService();`	-
84		81	`$retour = $this->initialiserService();`
85	`return $retour;`	82	`return $retour;`
86	`}`	83	`}`
87		84
88	`private function creerResultatService($donnees) {`	85	`private function creerResultatService($donnees) {`
89	`$resultat = new ResultatService();`	86	`$resultat = new ResultatService();`
90	`$resultat->mime = $this->getTypeMime();`	87	`$resultat->mime = $this->getTypeMime();`
91	`$resultat->corps = SquelettePhp::analyser($this->squelette_dossier.$this->format.'.tpl.xml', $donnees);`	-
92		88	`$resultat->corps = SquelettePhp::analyser($this->squelette_dossier.$this->format.'.tpl.xml', $donnees);`
93	`return $resultat;`	89	`return $resultat;`
Line 94...		Line 90...
94	`}`	90	`}`
95		91
Line 110...		Line 106...
110	`/*------------------------------------------------------------------------------------------------------------------`	106	`/*------------------------------------------------------------------------------------------------------------------`
111	`CONFIGURATION DU SERVICE`	107	`CONFIGURATION DU SERVICE`
112	`------------------------------------------------------------------------------------------------------------------*/`	108	`------------------------------------------------------------------------------------------------------------------*/`
113	`private function initialiserService() {`	109	`private function initialiserService() {`
114	`$this->chargerNomService();`	110	`$this->chargerNomService();`
115		111
116	`$classe = $this->obtenirNomClasseService($this->serviceNom);`	112	`$classe = $this->obtenirNomClasseService($this->serviceNom);`
117	`$chemins = array();`	113	`$chemins = array();`
118	`$chemins[] = $this->cheminCourant.$this->projetNom.DS.$classe.'.php';`	114	`$chemins[] = $this->cheminCourant.$this->projetNom.DS.$classe.'.php';`
119	`$chemins[] = $this->cheminCourant.'commun'.DS.$classe.'.php';`	115	`$chemins[] = $this->cheminCourant.'commun'.DS.$classe.'.php';`
120	`$retour = '';`	116	`$retour = '';`
121	`$service = null;`	117	`$service = null;`
122	`foreach ($chemins as $chemin) {`	118	`foreach ($chemins as $chemin) {`
123	`if (file_exists($chemin)) {`	119	`if (file_exists($chemin)) {`
124	`$this->conteneur->chargerConfiguration('config_'.$this->projetNom.'.ini');`	120	`$this->conteneur->chargerConfiguration('config_'.$this->projetNom.'.ini');`
125	`require_once $chemin;`	121	`require_once $chemin;`
126	`$service = new $classe($this->conteneur);`	122	`$service = new $classe($this->conteneur);`
127	`if ($this->methode == 'consulter') {`	123	`if ($this->methode == 'consulter') {`
128	`$retour = $service->consulter($this->ressources, $this->parametres);`	124	`$retour = $service->consulter($this->ressources, $this->parametres);`
129	`}`	125	`}`
130	`}`	126	`}`
131	`}`	127	`}`
132		128
133	`if (is_null($service)) {`	129	`if (is_null($service)) {`
134	`$message = "Le service demandé '{$this->serviceNom}' n'existe pas dans le projet {$this->projetNom} !";`	130	`$message = "Le service demandé '{$this->serviceNom}' n'existe pas dans le projet {$this->projetNom} !";`
135	`$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;`	131	`$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;`
136	`throw new Exception($message, $code);`	132	`throw new Exception($message, $code);`
137	`}`	133	`}`
138	`return $retour;`	134	`return $retour;`
139	`}`	135	`}`
140		136
141	`private function chargerNomService() {`	137	`private function chargerNomService() {`
142	`if (!isset($this->ressources[0])) {`	138	`if (!isset($this->ressources[0])) {`
143	`$message = "Vous devez indiquer un nom de service";`	139	`$message = "Vous devez indiquer un nom de service";`
144	`$code = RestServeur::HTTP_CODE_ERREUR;`	140	`$code = RestServeur::HTTP_CODE_ERREUR;`
145	`throw new Exception($message, $code);`	141	`throw new Exception($message, $code);`
Line 150...		Line 146...
150		146
151	`private function obtenirNomClasseService($mot) {`	147	`private function obtenirNomClasseService($mot) {`
152	`$classeNom = 'Syndication'.ucwords($mot);`	148	`$classeNom = 'Syndication'.ucwords($mot);`
153	`return $classeNom;`	149	`return $classeNom;`
154	`}`	150	`}`
155		151
156	`private function getTypeMime() {`	152	`private function getTypeMime() {`
157	`$mime = '';`	153	`$mime = '';`
158	`switch ($this->format) {`	154	`switch ($this->format) {`
159	`case 'atom' :`	155	`case 'atom' :`