コード例 #1
0
 /**
  * Uncompresses a gzipped file
  *
  * @param 	string 		$gzipped
  * @param 	string 		$destination
  * @return 	boolean 	result
  */
 public static function uncompressFile($gzipped, $destination)
 {
     if (!@is_file($gzipped)) {
         return false;
     }
     $sourceFile = new ZipFile($gzipped, 'rb');
     $filesize = $sourceFile->getFileSize();
     $targetFile = new File($destination);
     while (!$sourceFile->eof()) {
         $targetFile->write($sourceFile->read(512), 512);
     }
     $targetFile->close();
     $sourceFile->close();
     @$targetFile->chmod(0777);
     if ($filesize != filesize($destination)) {
         @unlink($destination);
         return false;
     }
     return true;
 }
コード例 #2
0
 /**
  * @see Form::save()
  */
 public function save()
 {
     parent::save();
     // test compression
     $file = new File($this->fileName, 'rb');
     if ($file->read(2) == "‹") {
         $this->isGzip = true;
         $zipFile = new ZipFile($this->fileName, 'rb');
         $this->fileSize = $zipFile->getFileSize();
     } else {
         $this->fileSize = filesize($this->fileName);
     }
     $file->close();
     $this->dbName = WCF::getDB()->getDatabaseName();
     // build session data array
     $sessionData = array();
     $sessionData['isGzip'] = $this->isGzip;
     $sessionData['extendedCommand'] = '';
     $sessionData['importFile'] = $this->fileName;
     $sessionData['isTmpFile'] = $this->isTmpFile;
     $sessionData['ignoreErrors'] = $this->ignoreErrors;
     $sessionData['offset'] = 0;
     $sessionData['errors'] = array('messages' => array(), 'errorDescriptions' => array());
     $sessionData['tableErrors'] = array();
     $sessionData['commandCount'] = 0;
     $sessionData['wcfCharset'] = WCF::getDB()->getCharset();
     $sessionData['importCharset'] = '';
     $sessionData['filesize'] = $this->fileSize;
     $sessionData['remain'] = $sessionData['count'] = $this->fileSize;
     WCF::getSession()->register('databaseImportData', $sessionData);
     $this->saved();
     WCF::getTPL()->assign(array('pageTitle' => WCF::getLanguage()->get('wcf.acp.db.import.pageHeadline'), 'url' => 'index.php?action=DatabaseImport&packageID=' . PACKAGE_ID . SID_ARG_2ND_NOT_ENCODED, 'progress' => 0));
     WCF::getTPL()->display('worker');
     exit;
 }