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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><!-- template designed by Marco Von Ballmoos --><title>File Source for Fichier.php</title><meta http-equiv='Content-Type' content='text/html; charset=UTF-8'/><link rel="stylesheet" href="../media/stylesheet.css" /></head><body><h1>Source for file Fichier.php</h1><p>Documentation is available at <a href="../Utilitaire/_utilitaires---Fichier.php.html">Fichier.php</a></p><div class="src-code"><div class="src-code"><ol><li><div class="src-line"><a name="a1"></a><span class="src-php"><?php</span></div></li><li><div class="src-line"><a name="a2"></a><span class="src-comm">// declare(encoding='UTF-8');</span></div></li><li><div class="src-line"><a name="a3"></a><span class="src-doc">/**</span></div></li><li><div class="src-line"><a name="a4"></a><span class="src-doc"> * Classe fournissant des méthodes statiques de manipulation des fichiers.</span></div></li><li><div class="src-line"><a name="a5"></a><span class="src-doc"> *</span></div></li><li><div class="src-line"><a name="a6"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@category</span><span class="src-doc"> PHP 5.2</span></div></li><li><div class="src-line"><a name="a7"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc"> Utilitaire</span></div></li><li><div class="src-line"><a name="a8"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@author</span><span class="src-doc"> Jean-Pascal MILCENT <jpm@tela-botanica.org></span></div></li><li><div class="src-line"><a name="a9"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@copyright</span><span class="src-doc"> Copyright (c) 2009, Tela Botanica (accueil@tela-botanica.org)</span></div></li><li><div class="src-line"><a name="a10"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@license</span><span class="src-doc"> http://www.gnu.org/licenses/gpl.html Licence GNU-GPL-v3</span></div></li><li><div class="src-line"><a name="a11"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@license</span><span class="src-doc"> http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL-v2</span></div></li><li><div class="src-line"><a name="a12"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@version</span><span class="src-doc"> $Id: Fichier.php 299 2011-01-18 14:03:46Z jpm $</span></div></li><li><div class="src-line"><a name="a13"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@link</span><span class="src-doc"> /doc/framework/</span></div></li><li><div class="src-line"><a name="a14"></a><span class="src-doc"> */</span></div></li><li><div class="src-line"><a name="a15"></a><span class="src-key">class </span><a href="../Utilitaire/Fichier.html">Fichier</a> <span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a16"></a> <span class="src-doc">/** </span></div></li><li><div class="src-line"><a name="a17"></a><span class="src-doc"> * Créer et stocke du contenu dans un fichier.</span></div></li><li><div class="src-line"><a name="a18"></a><span class="src-doc"> * </span></div></li><li><div class="src-line"><a name="a19"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">le chemin et le nom du fichier.</span></div></li><li><div class="src-line"><a name="a20"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">le contenu à stocker dans le fichier.</span></div></li><li><div class="src-line"><a name="a21"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">true en cas de succès sinon false.</span></div></li><li><div class="src-line"><a name="a22"></a><span class="src-doc"> */</span></div></li><li><div class="src-line"><a name="a23"></a> <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Utilitaire/Fichier.html#methodcreerFichier">creerFichier</a><span class="src-sym">(</span><span class="src-var">$fichier</span><span class="src-sym">, </span><span class="src-var">$contenu</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a24"></a> <span class="src-var">$erreur </span>= <span class="src-id">null</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a25"></a> </div></li><li><div class="src-line"><a name="a26"></a> <span class="src-comm">// Début de l'écriture du fichier</span></div></li><li><div class="src-line"><a name="a27"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$resource </span>= <a href="http://www.php.net/fopen">fopen</a><span class="src-sym">(</span><span class="src-var">$fichier</span><span class="src-sym">, </span><span class="src-str">'w'</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a28"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/fwrite">fwrite</a><span class="src-sym">(</span><span class="src-var">$resource</span><span class="src-sym">, </span><span class="src-var">$contenu</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a29"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/fclose">fclose</a><span class="src-sym">(</span><span class="src-var">$resource</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a30"></a> <span class="src-var">$erreur </span>= <span class="src-str">"</span><span class="src-str">Le fichier '<span class="src-var">$fichier</span>' n'a pas pu être fermé.</span><span class="src-str">"</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a31"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a32"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a33"></a> <span class="src-var">$erreur </span>= <span class="src-str">"</span><span class="src-str">Le contenu texte n'a pas pu être écrit dans le fichier '<span class="src-var">$fichier</span>'.</span><span class="src-str">"</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a34"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a35"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a36"></a> <span class="src-var">$erreur </span>= <span class="src-str">"</span><span class="src-str">Le fichier '<span class="src-var">$fichier</span>' n'a pas pu être ouvert.</span><span class="src-str">"</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a37"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a38"></a> </div></li><li><div class="src-line"><a name="a39"></a> <span class="src-comm">// Gestion des erreurs et du retour</span></div></li><li><div class="src-line"><a name="a40"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/is_null">is_null</a><span class="src-sym">(</span><span class="src-var">$erreur</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a41"></a> <span class="src-key">return </span><span class="src-id">true</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a42"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a43"></a> <a href="http://www.php.net/trigger_error">trigger_error</a><span class="src-sym">(</span><span class="src-var">$erreur</span><span class="src-sym">, </span><span class="src-id">E_USER_WARNING</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a44"></a> <span class="src-key">return </span><span class="src-id">false</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a45"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a46"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a47"></a> </div></li><li><div class="src-line"><a name="a48"></a> <span class="src-doc">/** </span></div></li><li><div class="src-line"><a name="a49"></a><span class="src-doc"> * Créer et stocke du contenu dans un fichier compressé en Gzip.</span></div></li><li><div class="src-line"><a name="a50"></a><span class="src-doc"> * </span></div></li><li><div class="src-line"><a name="a51"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">le chemin et le nom du fichier.</span></div></li><li><div class="src-line"><a name="a52"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">le contenu à stocker dans le fichier.</span></div></li><li><div class="src-line"><a name="a53"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">true en cas de succès sinon false.</span></div></li><li><div class="src-line"><a name="a54"></a><span class="src-doc"> */</span></div></li><li><div class="src-line"><a name="a55"></a> <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Utilitaire/Fichier.html#methodcreerFichierGzip">creerFichierGzip</a><span class="src-sym">(</span><span class="src-var">$fichier</span><span class="src-sym">, </span><span class="src-var">$contenu</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a56"></a> <span class="src-var">$erreur </span>= <span class="src-id">null</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a57"></a> </div></li><li><div class="src-line"><a name="a58"></a> <span class="src-comm">// Ajout de l'extension gz</span></div></li><li><div class="src-line"><a name="a59"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$fichier</span><span class="src-sym">, </span>-<span class="src-num">3</span><span class="src-sym">) </span>!= <span class="src-str">'.gz'</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a60"></a> <span class="src-var">$fichier </span>= <span class="src-var">$fichier</span>.<span class="src-str">'.gz'</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a61"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a62"></a> </div></li><li><div class="src-line"><a name="a63"></a> <span class="src-comm">// Début de l'écriture du fichier compressé</span></div></li><li><div class="src-line"><a name="a64"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$resource </span>= <a href="http://www.php.net/gzopen">gzopen</a><span class="src-sym">(</span><span class="src-var">$fichier</span><span class="src-sym">, </span><span class="src-str">'w9'</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a65"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/gzwrite">gzwrite</a><span class="src-sym">(</span><span class="src-var">$resource</span><span class="src-sym">, </span><span class="src-var">$contenu</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a66"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/gzclose">gzclose</a><span class="src-sym">(</span><span class="src-var">$resource</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a67"></a> <span class="src-var">$erreur </span>= <span class="src-str">"</span><span class="src-str">Le fichier compressé '<span class="src-var">$fichier</span>' n'a pas pu être fermé.</span><span class="src-str">"</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a68"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a69"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a70"></a> <span class="src-var">$erreur </span>= <span class="src-str">"</span><span class="src-str">Le contenu texte n'a pas pu être écrit dans le fichier compressé '<span class="src-var">$fichier</span>'.</span><span class="src-str">"</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a71"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a72"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a73"></a> <span class="src-var">$erreur </span>= <span class="src-str">"</span><span class="src-str">Le fichier compressé '<span class="src-var">$fichier</span>' n'a pas pu être ouvert.</span><span class="src-str">"</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a74"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a75"></a> </div></li><li><div class="src-line"><a name="a76"></a> <span class="src-comm">// Gestion des erreurs et du retour</span></div></li><li><div class="src-line"><a name="a77"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/is_null">is_null</a><span class="src-sym">(</span><span class="src-var">$erreur</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a78"></a> <span class="src-key">return </span><span class="src-id">true</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a79"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a80"></a> <a href="http://www.php.net/trigger_error">trigger_error</a><span class="src-sym">(</span><span class="src-var">$erreur</span><span class="src-sym">, </span><span class="src-id">E_USER_WARNING</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a81"></a> <span class="src-key">return </span><span class="src-id">false</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a82"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a83"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a84"></a> </div></li><li><div class="src-line"><a name="a85"></a> <span class="src-doc">/**</span></div></li><li><div class="src-line"><a name="a86"></a><span class="src-doc"> * Supprime récursivement un dossier et tout son contenu.</span></div></li><li><div class="src-line"><a name="a87"></a><span class="src-doc"> * </span></div></li><li><div class="src-line"><a name="a88"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$dossier </span><span class="src-doc">le chemin vers le dossier à supprimer.</span></div></li><li><div class="src-line"><a name="a89"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">void </span></div></li><li><div class="src-line"><a name="a90"></a><span class="src-doc"> */</span></div></li><li><div class="src-line"><a name="a91"></a> <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Utilitaire/Fichier.html#methodsupprimerDossier">supprimerDossier</a><span class="src-sym">(</span><span class="src-var">$dossier</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a92"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/is_dir">is_dir</a><span class="src-sym">(</span><span class="src-var">$dossier</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a93"></a> <span class="src-var">$objets </span>= <a href="http://www.php.net/scandir">scandir</a><span class="src-sym">(</span><span class="src-var">$dossier</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a94"></a> <span class="src-key">foreach </span><span class="src-sym">(</span><span class="src-var">$objets </span><span class="src-key">as </span><span class="src-var">$objet</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a95"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$objet </span>!= <span class="src-str">'.' </span>&& <span class="src-var">$objet </span>!= <span class="src-str">'..'</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a96"></a> <span class="src-var">$chemin </span>= <span class="src-var">$dossier</span>.<span class="src-str">'/'</span>.<span class="src-var">$objet</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a97"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/filetype">filetype</a><span class="src-sym">(</span><span class="src-var">$chemin</span><span class="src-sym">) </span>== <span class="src-str">'dir'</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a98"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../Utilitaire/Fichier.html#methodsupprimerDossier">supprimerDossier</a><span class="src-sym">(</span><span class="src-var">$chemin</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a99"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a100"></a> <a href="http://www.php.net/unlink">unlink</a><span class="src-sym">(</span><span class="src-var">$chemin</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a101"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a102"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a103"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a104"></a> <a href="http://www.php.net/reset">reset</a><span class="src-sym">(</span><span class="src-var">$objets</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a105"></a> <a href="http://www.php.net/rmdir">rmdir</a><span class="src-sym">(</span><span class="src-var">$dossier</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a106"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a107"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a108"></a> </div></li><li><div class="src-line"><a name="a109"></a> <span class="src-doc">/**</span></div></li><li><div class="src-line"><a name="a110"></a><span class="src-doc"> * Convertion d'un nombre d'octet en kB, MB, GB.</span></div></li><li><div class="src-line"><a name="a111"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@link</span><span class="src-doc"> http://forum.webmaster-rank.info/developpement-site/code-taille-memoire-d-une-variable-en-php-t1344.html</span></div></li><li><div class="src-line"><a name="a112"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">integer </span><span class="src-doc-var">$taille </span><span class="src-doc">la taille en octet à convertir</span></div></li><li><div class="src-line"><a name="a113"></a><span class="src-doc"> * </span></div></li><li><div class="src-line"><a name="a114"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">la chaine représentant la taille en octets.</span></div></li><li><div class="src-line"><a name="a115"></a><span class="src-doc"> */</span></div></li><li><div class="src-line"><a name="a116"></a> <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Utilitaire/Fichier.html#methodconvertirTaille">convertirTaille</a><span class="src-sym">(</span><span class="src-var">$taille</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a117"></a> <span class="src-var">$unite </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'B'</span><span class="src-sym">, </span><span class="src-str">'kB'</span><span class="src-sym">, </span><span class="src-str">'MB'</span><span class="src-sym">, </span><span class="src-str">'GB'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a118"></a> <span class="src-key">return </span><span class="src-sym">@</span><a href="http://www.php.net/round">round</a><span class="src-sym">(</span><span class="src-var">$taille </span>/ <a href="http://www.php.net/pow">pow</a><span class="src-sym">(</span><span class="src-num">1024</span><span class="src-sym">, </span><span class="src-sym">(</span><span class="src-var">$i </span>= <a href="http://www.php.net/floor">floor</a><span class="src-sym">(</span><a href="http://www.php.net/log">log</a><span class="src-sym">(</span><span class="src-var">$taille</span><span class="src-sym">,</span><span class="src-num">1024</span><span class="src-sym">))))</span><span class="src-sym">, </span><span class="src-num">2</span><span class="src-sym">)</span>.<span class="src-str">' '</span>.<span class="src-var">$unite</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a119"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a120"></a> </div></li><li><div class="src-line"><a name="a121"></a> <span class="src-doc">/**</span></div></li><li><div class="src-line"><a name="a122"></a><span class="src-doc"> * Détermine le dossier système temporaire et détecte si nous y avons accès en lecture et écriture.</span></div></li><li><div class="src-line"><a name="a123"></a><span class="src-doc"> *</span></div></li><li><div class="src-line"><a name="a124"></a><span class="src-doc"> * Inspiré de Zend_File_Transfer_Adapter_Abstract & Zend_Cache</span></div></li><li><div class="src-line"><a name="a125"></a><span class="src-doc"> *</span></div></li><li><div class="src-line"><a name="a126"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string</span><span class="src-doc">|</span><span class="src-doc-type">false</span><span class="src-doc">le chemine vers le dossier temporaire ou false en cas d'échec.</span></div></li><li><div class="src-line"><a name="a127"></a><span class="src-doc"> */</span></div></li><li><div class="src-line"><a name="a128"></a> <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Utilitaire/Fichier.html#methodgetDossierTmp">getDossierTmp</a><span class="src-sym">(</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a129"></a> <span class="src-var">$dossier_tmp </span>= <span class="src-id">false</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a130"></a> <span class="src-key">foreach </span><span class="src-sym">(</span><span class="src-key">array</span><span class="src-sym">(</span><span class="src-var">$_ENV</span><span class="src-sym">, </span><span class="src-var">$_SERVER</span><span class="src-sym">) </span><span class="src-key">as </span><span class="src-var">$environnement</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a131"></a> <span class="src-key">foreach </span><span class="src-sym">(</span><span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'TMPDIR'</span><span class="src-sym">, </span><span class="src-str">'TEMP'</span><span class="src-sym">, </span><span class="src-str">'TMP'</span><span class="src-sym">, </span><span class="src-str">'windir'</span><span class="src-sym">, </span><span class="src-str">'SystemRoot'</span><span class="src-sym">) </span><span class="src-key">as </span><span class="src-var">$cle</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a132"></a> <span class="src-key">if </span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$environnement</span><span class="src-sym">[</span><span class="src-var">$cle</span><span class="src-sym">]</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a133"></a> <span class="src-key">if </span><span class="src-sym">((</span><span class="src-var">$cle </span>== <span class="src-str">'windir'</span><span class="src-sym">) </span><span class="src-key">or </span><span class="src-sym">(</span><span class="src-var">$cle </span>== <span class="src-str">'SystemRoot'</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a134"></a> <span class="src-var">$dossier </span>= <a href="http://www.php.net/realpath">realpath</a><span class="src-sym">(</span><span class="src-var">$environnement</span><span class="src-sym">[</span><span class="src-var">$cle</span><span class="src-sym">] </span>. <span class="src-str">'\\temp'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a135"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a136"></a> <span class="src-var">$dossier </span>= <a href="http://www.php.net/realpath">realpath</a><span class="src-sym">(</span><span class="src-var">$environnement</span><span class="src-sym">[</span><span class="src-var">$cle</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a137"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a138"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">etreAccessibleEnLectureEtEcriture</span><span class="src-sym">(</span><span class="src-var">$dossier</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a139"></a> <span class="src-var">$dossier_tmp </span>= <span class="src-var">$dossier</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a140"></a> <span class="src-key">break </span><span class="src-num">2</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a141"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a142"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a143"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a144"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a145"></a> </div></li><li><div class="src-line"><a name="a146"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><span class="src-var">$dossier_tmp</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a147"></a> <span class="src-var">$dossier_televersement_tmp </span>= <a href="http://www.php.net/ini_get">ini_get</a><span class="src-sym">(</span><span class="src-str">'upload_tmp_dir'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a148"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$dossier_televersement_tmp</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a149"></a> <span class="src-var">$dossier </span>= <a href="http://www.php.net/realpath">realpath</a><span class="src-sym">(</span><span class="src-var">$dossier_televersement_tmp</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a150"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">etreAccessibleEnLectureEtEcriture</span><span class="src-sym">(</span><span class="src-var">$dossier</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a151"></a> <span class="src-var">$dossier_tmp </span>= <span class="src-var">$dossier</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a152"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a153"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a154"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a155"></a> </div></li><li><div class="src-line"><a name="a156"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><span class="src-var">$dossier_tmp</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a157"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/function_exists">function_exists</a><span class="src-sym">(</span><span class="src-str">'sys_get_temp_dir'</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a158"></a> <span class="src-var">$dossier </span>= <a href="http://www.php.net/sys_get_temp_dir">sys_get_temp_dir</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a159"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">etreAccessibleEnLectureEtEcriture</span><span class="src-sym">(</span><span class="src-var">$dossier</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a160"></a> <span class="src-var">$dossier_tmp </span>= <span class="src-var">$dossier</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a161"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a162"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a163"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a164"></a> </div></li><li><div class="src-line"><a name="a165"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><span class="src-var">$dossier_tmp</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a166"></a> <span class="src-comm">// Tentative de création d'un fichier temporaire</span></div></li><li><div class="src-line"><a name="a167"></a> <span class="src-var">$fichier_tmp </span>= <a href="http://www.php.net/tempnam">tempnam</a><span class="src-sym">(</span><a href="http://www.php.net/md5">md5</a><span class="src-sym">(</span><a href="http://www.php.net/uniqid">uniqid</a><span class="src-sym">(</span><a href="http://www.php.net/rand">rand</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">, </span><span class="src-id">TRUE</span><span class="src-sym">))</span><span class="src-sym">, </span><span class="src-str">''</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a168"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$fichier_tmp</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a169"></a> <span class="src-var">$dossier </span>= <a href="http://www.php.net/realpath">realpath</a><span class="src-sym">(</span><a href="http://www.php.net/dirname">dirname</a><span class="src-sym">(</span><span class="src-var">$fichier_tmp</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a170"></a> <a href="http://www.php.net/unlink">unlink</a><span class="src-sym">(</span><span class="src-var">$fichier_tmp</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a171"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">etreAccessibleEnLectureEtEcriture</span><span class="src-sym">(</span><span class="src-var">$dossier</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a172"></a> <span class="src-var">$dossier_tmp </span>= <span class="src-var">$dossier</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a173"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a174"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a175"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a176"></a> </div></li><li><div class="src-line"><a name="a177"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><span class="src-var">$dossier_tmp </span>&& <span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">etreAccessibleEnLectureEtEcriture</span><span class="src-sym">(</span><span class="src-str">'/tmp'</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a178"></a> <span class="src-var">$dossier_tmp </span>= <span class="src-str">'/tmp'</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a179"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a180"></a> </div></li><li><div class="src-line"><a name="a181"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><span class="src-var">$dossier_tmp </span>&& <span class="src-id">self</span><span class="src-sym">::</span><span class="src-id">etreAccessibleEnLectureEtEcriture</span><span class="src-sym">(</span><span class="src-str">'\\temp'</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a182"></a> <span class="src-var">$dossier_tmp </span>= <span class="src-str">'\\temp'</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a183"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a184"></a> </div></li><li><div class="src-line"><a name="a185"></a> <span class="src-key">return </span><span class="src-var">$dossier_tmp</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a186"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a187"></a> </div></li><li><div class="src-line"><a name="a188"></a> <span class="src-doc">/**</span></div></li><li><div class="src-line"><a name="a189"></a><span class="src-doc"> * Vérifie si le fichier ou dossier est accessible en lecture et écriture.</span></div></li><li><div class="src-line"><a name="a190"></a><span class="src-doc"> *</span></div></li><li><div class="src-line"><a name="a191"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">$ressource </span><span class="src-doc">chemin vers le dossier ou fichier à tester</span></div></li><li><div class="src-line"><a name="a192"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">boolean </span><span class="src-doc">true si la ressource est accessible en lecture et écriture.</span></div></li><li><div class="src-line"><a name="a193"></a><span class="src-doc"> */</span></div></li><li><div class="src-line"><a name="a194"></a> <span class="src-key">protected </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Utilitaire/Fichier.html#methodetreAccessibleEnLectureEtEcriture">etreAccessibleEnLectureEtEcriture</a><span class="src-sym">(</span><span class="src-var">$ressource</span><span class="src-sym">)</span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a195"></a> <span class="src-var">$accessible </span>= <span class="src-id">false</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a196"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/is_readable">is_readable</a><span class="src-sym">(</span><span class="src-var">$ressource</span><span class="src-sym">) </span>&& <a href="http://www.php.net/is_writable">is_writable</a><span class="src-sym">(</span><span class="src-var">$ressource</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li><li><div class="src-line"><a name="a197"></a> <span class="src-var">$accessible </span>= <span class="src-id">true</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a198"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a199"></a> <span class="src-key">return </span><span class="src-var">$accessible</span><span class="src-sym">;</span></div></li><li><div class="src-line"><a name="a200"></a> <span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a201"></a><span class="src-sym">}</span></div></li><li><div class="src-line"><a name="a202"></a><span class="src-php">?></span></div></li></ol></div></div><p class="notes" id="credit">Documentation generated on Tue, 18 Jan 2011 15:30:49 +0100 by <a href="http://www.phpdoc.org" target="_blank">phpDocumentor 1.4.3</a></p></body></html>