[SPIP] +2.1.12
[velocampus/web/www.git] / www / plugins / auto / zen-garden / spip20 / plugins / verifie_conformite.php
diff --git a/www/plugins/auto/zen-garden/spip20/plugins/verifie_conformite.php b/www/plugins/auto/zen-garden/spip20/plugins/verifie_conformite.php
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+<?php
+/*
+ * Plugin xxx
+ * (c) 2009 cedric
+ * Distribue sous licence GPL
+ *
+ */
+
+if (!defined("_ECRIRE_INC_VERSION")) return;
+
+// http://doc.spip.org/@plugin_verifie_conformite
+function plugins_verifie_conformite_dist($plug, &$arbre, $dir_plugins = _DIR_PLUGINS){
+       $silence = false;
+       if (isset($arbre['plugin']) AND is_array($arbre['plugin']))
+               $arbre = end($arbre['plugin']); // derniere def plugin
+       else{
+               $arbre = array('erreur' => array(_T('erreur_plugin_tag_plugin_absent')." : $plug/plugin.xml"));
+               $silence = true;
+       }
+       if (!is_array($arbre)) $arbre = array();
+  // verification de la conformite du plugin avec quelques
+  // precautions elementaires
+  if (!isset($arbre['nom'])){
+       if (!$silence)
+                       $arbre['erreur'][] = _T('erreur_plugin_nom_manquant');
+               $arbre['nom'] = array("");
+       }
+  if (!isset($arbre['version'])){
+       if (!$silence)
+                       $arbre['erreur'][] = _T('erreur_plugin_version_manquant');
+               $arbre['version'] = array("");
+       }
+  if (!isset($arbre['prefix'])){
+       if (!$silence)
+                       $arbre['erreur'][] = _T('erreur_plugin_prefix_manquant');
+               $arbre['prefix'] = array("");
+       }
+       else{
+               $prefix = "";
+               $prefix = trim(end($arbre['prefix']));
+               if (strtoupper($prefix)=='SPIP'){
+                       $arbre['erreur'][] = _T('erreur_plugin_prefix_interdit');
+               }
+               if (isset($arbre['etat'])){
+                       $etat = trim(end($arbre['etat']));
+                       if (!in_array($etat,array('dev','experimental','test','stable')))
+                               $arbre['erreur'][] = _T('erreur_plugin_etat_inconnu')." : $etat";
+               }
+               if (isset($arbre['options'])){
+                       foreach($arbre['options'] as $optfile){
+                               $optfile = trim($optfile);
+                               if (!@is_readable($dir_plugins."$plug/$optfile"))
+                               if (!$silence)
+                                               $arbre['erreur'][] = _T('erreur_plugin_fichier_absent')." : $optfile";
+                       }
+               }
+               if (isset($arbre['fonctions'])){
+                       foreach($arbre['fonctions'] as $optfile){
+                               $optfile = trim($optfile);
+                               if (!@is_readable($dir_plugins."$plug/$optfile"))
+                               if (!$silence)
+                                               $arbre['erreur'][] = _T('erreur_plugin_fichier_absent')." : $optfile";
+                       }
+               }
+               $fonctions = array();
+               if (isset($arbre['fonctions']))
+                       $fonctions = $arbre['fonctions'];
+         $liste_methodes_reservees = array('__construct','__destruct','plugin','install','uninstall',strtolower($prefix));
+         plugin_pipeline_props($arbre);
+               foreach($arbre['pipeline'] as $pipe){
+                       if (!isset($pipe['nom']))
+                               if (!$silence)
+                                       $arbre['erreur'][] = _T("erreur_plugin_nom_pipeline_non_defini");
+                       if (isset($pipe['action'])) $action = $pipe['action'];
+                       else $action = $pipe['nom'];
+                       // verif que la methode a un nom autorise
+                       if (in_array(strtolower($action),$liste_methodes_reservees)){
+                               if (!$silence)
+                                       $arbre['erreur'][] = _T("erreur_plugin_nom_fonction_interdit")." : $action";
+                       }
+                       if (isset($pipe['inclure'])) {
+                               $inclure = $dir_plugins."$plug/".$pipe['inclure'];
+                               if (!@is_readable($inclure))
+                               if (!$silence)
+                                               $arbre['erreur'][] = _T('erreur_plugin_fichier_absent')." : $inclure";
+                       }
+               }
+               $necessite = array();
+               if (spip_xml_match_nodes(',^necessite,',$arbre,$needs)){
+                       foreach(array_keys($needs) as $tag){
+                               list($tag,$att) = spip_xml_decompose_tag($tag);
+                               $necessite[] = $att;
+                       }
+               }
+               $arbre['necessite'] = $necessite;
+               $utilise = array();
+               if (spip_xml_match_nodes(',^utilise,',$arbre,$uses)){
+                       foreach(array_keys($uses) as $tag){
+                               list($tag,$att) = spip_xml_decompose_tag($tag);
+                               $utilise[] = $att;
+                       }
+               }
+               $arbre['utilise'] = $utilise;
+               $path = array();
+               if (spip_xml_match_nodes(',^chemin,',$arbre,$paths)){
+                       foreach(array_keys($paths) as $tag){
+                               list($tag,$att) = spip_xml_decompose_tag($tag);
+                               $path[] = $att;
+                       }
+               }
+               else
+                       $path = array(array('dir'=>'')); // initialiser par defaut
+               $arbre['path'] = $path;
+               // exposer les noisettes
+               if (isset($arbre['noisette'])){
+                       foreach($arbre['noisette'] as $k=>$nut){
+                               $nut = preg_replace(',[.]html$,uims','',trim($nut));
+                               $arbre['noisette'][$k] = $nut;
+                               if (!@is_readable($dir_plugins."$plug/$nut.html"))
+                               if (!$silence)
+                                               $arbre['erreur'][] = _T('erreur_plugin_fichier_absent')." : $nut";
+                       }
+               }
+       }
+}
+
+include_spip('inc/plugin');
+if (!function_exists('plugin_pipeline_props')){
+// http://doc.spip.org/@plugin_pipeline_props
+function plugin_pipeline_props(&$arbre){
+       $pipeline = array();
+       if (spip_xml_match_nodes(',^pipeline,',$arbre,$pipes)){
+               foreach($pipes as $tag=>$p){
+                       if (!is_array($p[0])){
+                               list($tag,$att) = spip_xml_decompose_tag($tag);
+                               $pipeline[] = $att;
+                       }
+                       else foreach($p as $pipe){
+                               $att = array();
+                               if (is_array($pipe))
+                                       foreach($pipe as $k=>$t)
+                                               $att[$k] = trim(end($t));
+                               $pipeline[] = $att;
+                       }
+               }
+               unset($arbre[$tag]);
+       }
+       $arbre['pipeline'] = $pipeline;
+}
+}
+?>
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