PHP elFinderVolumeDriver类代码示例

 /**
  * Recursive symlinks search
  *
  * @param  string  $path  file/dir path
  * @return bool
  * @author Dmitry (dio) Levashov
  **/
 protected function _findSymlinks($path)
 {
     if (is_link($path)) {
         return true;
     }
     if (is_dir($path)) {
         foreach (scandir($path) as $name) {
             if ($name != '.' && $name != '..') {
                 $p = $path . DIRECTORY_SEPARATOR . $name;
                 if (is_link($p) || !$this->nameAccepted($name) || ($mimeByName = elFinderVolumeDriver::mimetypeInternalDetect($name)) && $mimeByName !== 'unknown' && !$this->allowPutMime($mimeByName)) {
                     $this->setError(elFinder::ERROR_SAVE, $name);
                     return true;
                 }
                 if (is_dir($p) && $this->_findSymlinks($p)) {
                     return true;
                 } elseif (is_file($p)) {
                     $this->archiveSize += sprintf('%u', filesize($p));
                 }
             }
         }
     } else {
         $this->archiveSize += sprintf('%u', filesize($path));
     }
     return false;
 }

 /**
  * Return file mimetype
  *
  * @param  string  $path  file path
  * @return string
  * @author Dmitry (dio) Levashov
  **/
 protected function mimetype($path, $name = '')
 {
     $type = '';
     if ($name === '') {
         $name = $path;
     }
     $ext = false === ($pos = strrpos($name, '.')) ? '' : substr($name, $pos + 1);
     if ($this->mimeDetect == 'finfo') {
         if ($type = @finfo_file($this->finfo, $path)) {
             if ($ext && preg_match('~^application/(?:octet-stream|(?:x-)?zip)~', $type)) {
                 if (isset(elFinderVolumeDriver::$mimetypes[$ext])) {
                     $type = elFinderVolumeDriver::$mimetypes[$ext];
                 }
             } else {
                 if ($ext === 'js' && preg_match('~^text/~', $type)) {
                     $type = 'text/javascript';
                 }
             }
         } else {
             $type = 'unknown';
         }
     } elseif ($this->mimeDetect == 'mime_content_type') {
         $type = mime_content_type($path);
     } else {
         $type = elFinderVolumeDriver::mimetypeInternalDetect($path);
     }
     $type = explode(';', $type);
     $type = trim($type[0]);
     if (in_array($type, array('application/x-empty', 'inode/x-empty'))) {
         // finfo return this mime for empty files
         $type = 'text/plain';
     } elseif ($type == 'application/x-zip') {
         // http://elrte.org/redmine/issues/163
         $type = 'application/zip';
     }
     // mime type normalization
     $_checkKey = strtolower($ext . ':' . $type);
     if (isset($this->options['mimeMap'][$_checkKey])) {
         $type = $this->options['mimeMap'][$_checkKey];
     }
     return $type == 'unknown' && $this->mimeDetect != 'internal' ? elFinderVolumeDriver::mimetypeInternalDetect($path) : $type;
 }

 /**
  * Copy file from another volume.
  * Return new file path or false.
  *
  * @param  Object  $volume       source volume
  * @param  string  $src          source file hash
  * @param  string  $destination  destination dir path
  * @param  string  $name         file name
  * @return string|false
  * @author Dmitry (dio) Levashov
  **/
 protected function copyFrom($volume, $src, $destination, $name)
 {
     if (($source = $volume->file($src)) == false) {
         return $this->setError(elFinder::ERROR_COPY, '#' . $src, $volume->error());
     }
     $errpath = $volume->path($source['hash']);
     if (!$this->nameAccepted($source['name'])) {
         return $this->setError(elFinder::ERROR_COPY, $errpath, elFinder::ERROR_INVALID_NAME);
     }
     if (!$source['read']) {
         return $this->setError(elFinder::ERROR_COPY, $errpath, elFinder::ERROR_PERM_DENIED);
     }
     if ($source['mime'] == 'directory') {
         $test = $this->stat($this->joinPathCE($destination, $name));
         $this->clearcache();
         if ($test && $test['mime'] != 'directory' || !($test = $this->mkdir($this->encode($destination), $name))) {
             //if ((!$stat || $stat['mime'] != 'directory') && $this->convEncOut(!$this->_mkdir($this->convEncIn($destination), $this->convEncIn($name)))) {
             return $this->setError(elFinder::ERROR_COPY, $errpath);
         }
         $path = $this->joinPathCE($destination, $name);
         $path = $this->decode($test['hash']);
         foreach ($volume->scandir($src) as $entr) {
             if (!$this->copyFrom($volume, $entr['hash'], $path, $entr['name'])) {
                 $this->remove($path, true);
                 // fall back
                 return $this->setError($this->error, elFinder::ERROR_COPY, $errpath);
             }
         }
     } else {
         // $mime = $source['mime'];
         // $w = $h = 0;
         if ($dim = $volume->dimensions($src)) {
             $s = explode('x', $dim);
             $source['width'] = $s[0];
             $source['height'] = $s[1];
         }
         if (($fp = $volume->open($src)) == false || ($path = $this->saveCE($fp, $destination, $name, $source)) == false) {
             $fp && $volume->close($fp, $src);
             return $this->setError(elFinder::ERROR_COPY, $errpath);
         }
         $volume->close($fp, $src);
         // MIME check
         $stat = $this->stat($path);
         $mimeByName = elFinderVolumeDriver::mimetypeInternalDetect($stat['name']);
         if ($stat['mime'] === $mimeByName) {
             $mimeByName = '';
         }
         if (!$this->allowPutMime($stat['mime']) || $mimeByName && $mimeByName !== 'unknown' && !$this->allowPutMime($mimeByName)) {
             $this->remove($path, true);
             return $this->setError(elFinder::ERROR_UPLOAD_FILE_MIME, $errpath);
         }
     }
     return $path;
 }

 /**
  * Configure after successfull mount.
  *
  * @return void
  * @author Dmitry (dio) Levashov
  **/
 protected function configure()
 {
     $this->aroot = realpath($this->root);
     $root = $this->stat($this->root);
     if ($this->options['quarantine']) {
         $this->attributes[] = array('pattern' => '~^' . preg_quote(DIRECTORY_SEPARATOR . $this->options['quarantine']) . '$~', 'read' => false, 'write' => false, 'locked' => true, 'hidden' => true);
     }
     // chek thumbnails path
     if ($this->options['tmbPath']) {
         $this->options['tmbPath'] = strpos($this->options['tmbPath'], DIRECTORY_SEPARATOR) === false ? $this->root . DIRECTORY_SEPARATOR . $this->options['tmbPath'] : $this->_normpath($this->options['tmbPath']);
     }
     parent::configure();
     // if no thumbnails url - try detect it
     if ($root['read'] && !$this->tmbURL && $this->URL) {
         if (strpos($this->tmbPath, $this->root) === 0) {
             $this->tmbURL = $this->URL . str_replace(DIRECTORY_SEPARATOR, '/', substr($this->tmbPath, strlen($this->root) + 1));
             if (preg_match("|[^/?&=]\$|", $this->tmbURL)) {
                 $this->tmbURL .= '/';
             }
         }
     }
     // check quarantine dir
     if (!empty($this->options['quarantine'])) {
         $this->quarantine = $this->root . DIRECTORY_SEPARATOR . $this->options['quarantine'];
         if (!is_dir($this->quarantine) && !$this->_mkdir($this->root, $this->options['quarantine']) || !is_writable($this->quarantine)) {
             $this->archivers['extract'] = array();
             $this->disabled[] = 'extract';
         }
     } else {
         $this->archivers['extract'] = array();
         $this->disabled[] = 'extract';
     }
 }

 protected function configure()
 {
     parent::configure();
     if (!empty($this->options['tmpPath'])) {
         if ((is_dir($this->options['tmpPath']) || @mkdir($this->options['tmpPath'])) && is_writable($this->options['tmpPath'])) {
             $this->tmpPath = $this->options['tmpPath'];
         }
     }
     $this->mimeDetect = 'internal';
 }

 protected function configure()
 {
     parent::configure();
     $this->tmpPath = '';
     if (!empty($this->options['tmpPath'])) {
         if ((is_dir($this->options['tmpPath']) || @mkdir($this->options['tmpPath'])) && is_writable($this->options['tmpPath'])) {
             $this->tmpPath = $this->options['tmpPath'];
         }
     }
     if (!$this->tmpPath && ($tmp = elFinder::getStaticVar('commonTempPath'))) {
         $this->tmpPath = $tmp;
     }
     $this->mimeDetect = 'internal';
 }

 protected function configure()
 {
     if ($this->options['tmbPath']) {
         $this->options['tmbPath'] = strpos($this->options['tmbPath'], DIRECTORY_SEPARATOR) === false ? $this->root . DIRECTORY_SEPARATOR . $this->options['tmbPath'] : $this->_normpath($this->options['tmbPath']);
     }
     parent::configure();
     if ($this->attr($this->root, 'read') && !$this->tmbURL && $this->URL) {
         if (strpos($this->tmbPath, $this->root) === 0) {
             $this->tmbURL = $this->URL . str_replace(DIRECTORY_SEPARATOR, '/', substr($this->tmbPath, strlen($this->root) + 1));
             if (preg_match("|[^/?&=]\$|", $this->tmbURL)) {
                 $this->tmbURL .= '/';
             }
         }
     }
     $this->aroot = realpath($this->root);
 }

 /**
  * Configure after successfull mount.
  *
  * @return void
  * @author Dmitry (dio) Levashov
  **/
 protected function configure()
 {
     $this->aroot = realpath($this->root);
     $root = $this->stat($this->root);
     if ($this->options['quarantine']) {
         $this->attributes[] = array('pattern' => '~^' . preg_quote(DIRECTORY_SEPARATOR . $this->options['quarantine']) . '$~', 'read' => false, 'write' => false, 'locked' => true, 'hidden' => true);
     }
     parent::configure();
     // check quarantine dir
     if (!empty($this->options['quarantine'])) {
         $this->quarantine = $this->root . DIRECTORY_SEPARATOR . $this->options['quarantine'];
         if (!is_dir($this->quarantine) && !$this->_mkdir($this->root, $this->options['quarantine']) || !is_writable($this->quarantine)) {
             $this->archivers['extract'] = array();
             $this->disabled[] = 'extract';
         }
     } else {
         $this->archivers['extract'] = array();
         $this->disabled[] = 'extract';
     }
 }

 /**
  * Return debug info for client
  *
  * @return array
  * @author Dmitry (dio) Levashov
  **/
 public function debug()
 {
     $debug = parent::debug();
     $debug['sqlCount'] = $this->sqlCnt;
     if ($this->dbError) {
         $debug['dbError'] = $this->dbError;
     }
     return $debug;
 }

 /**
  * "Mount" volume.
  * Return true if volume available for read or write, 
  * false - otherwise
  *
  * @return bool
  * @author Dmitry (dio) Levashov
  * @author Alexey Sukhotin
  **/
 public function mount(array $opts)
 {
     if (empty($opts['path'])) {
         return false;
     }
     $this->options = array_merge($this->options, $opts);
     $this->id = $this->driverId . (!empty($this->options['id']) ? $this->options['id'] : elFinder::$volumesCnt++) . '_';
     $this->root = $this->_normpath($this->options['path']);
     $this->separator = isset($this->options['separator']) ? $this->options['separator'] : DIRECTORY_SEPARATOR;
     // default file attribute
     $this->defaults = array('read' => isset($this->options['defaults']['read']) ? !!$this->options['defaults']['read'] : true, 'write' => isset($this->options['defaults']['write']) ? !!$this->options['defaults']['write'] : true, 'locked' => false, 'hidden' => false);
     // root attributes
     $this->attributes[] = array('pattern' => '~^' . preg_quote(DIRECTORY_SEPARATOR) . '$~', 'locked' => true, 'hidden' => false);
     // set files attributes
     if (!empty($this->options['attributes']) && is_array($this->options['attributes'])) {
         foreach ($this->options['attributes'] as $a) {
             // attributes must contain pattern and at least one rule
             if (!empty($a['pattern']) || count($a) > 1) {
                 $this->attributes[] = $a;
             }
         }
     }
     if (!empty($this->options['accessControl'])) {
         if (is_string($this->options['accessControl']) && function_exists($this->options['accessControl'])) {
             $this->access = $this->options['accessControl'];
         } elseif (is_array($this->options['accessControl']) && count($this->options['accessControl']) > 1 && is_object($this->options['accessControl'][0]) && method_exists($this->options['accessControl'][0], $this->options['accessControl'][1])) {
             $this->access = array($this->options['accessControl'][0], $this->options['accessControl'][1]);
         }
     }
     // debug($this->attributes);
     if (!$this->init()) {
         return false;
     }
     $this->today = mktime(0, 0, 0, date('m'), date('d'), date('Y'));
     $this->yesterday = $this->today - 86400;
     // check some options is arrays
     $this->uploadAllow = isset($this->options['uploadAllow']) && is_array($this->options['uploadAllow']) ? $this->options['uploadAllow'] : array();
     $this->uploadDeny = isset($this->options['uploadDeny']) && is_array($this->options['uploadDeny']) ? $this->options['uploadDeny'] : array();
     $parts = explode(',', isset($this->options['uploadOrder']) ? $this->options['uploadOrder'] : 'deny,allow');
     $this->uploadOrder = array(trim($parts[0]), trim($parts[1]));
     if (!empty($this->options['uploadMaxSize'])) {
         $size = '' . $this->options['uploadMaxSize'];
         $unit = strtolower(substr($size, strlen($size) - 1));
         $n = 1;
         switch ($unit) {
             case 'k':
                 $n = 1024;
                 break;
             case 'm':
                 $n = 1048576;
                 break;
             case 'g':
                 $n = 1073741824;
         }
         $this->uploadMaxSize = intval($size) * $n;
     }
     $this->disabled = isset($this->options['disabled']) && is_array($this->options['disabled']) ? $this->options['disabled'] : array();
     $this->cryptLib = $this->options['cryptLib'];
     $this->mimeDetect = $this->options['mimeDetect'];
     // find available mimetype detect method
     $type = strtolower($this->options['mimeDetect']);
     $type = preg_match('/^(finfo|mime_content_type|internal|auto)$/i', $type) ? $type : 'auto';
     $regexp = '/text\\/x\\-(php|c\\+\\+)/';
     if (($type == 'finfo' || $type == 'auto') && class_exists('finfo') && preg_match($regexp, array_shift(explode(';', @finfo_file(finfo_open(FILEINFO_MIME), __FILE__))))) {
         $type = 'finfo';
     } elseif (($type == 'mime_content_type' || $type == 'auto') && function_exists('mime_content_type') && preg_match($regexp, array_shift(explode(';', mime_content_type(__FILE__))))) {
         $type = 'mime_content_type';
     } else {
         $type = 'internal';
     }
     $this->mimeDetect = $type;
     // load mimes from external file for mimeDetect == 'internal'
     // based on Alexey Sukhotin idea and patch: http://elrte.org/redmine/issues/163
     // file must be in file directory or in parent one
     if ($this->mimeDetect == 'internal' && !self::$mimetypesLoaded) {
         self::$mimetypesLoaded = true;
         $this->mimeDetect = 'internal';
         $file = false;
         if (!empty($this->options['mimefile']) && file_exists($this->options['mimefile'])) {
             $file = $this->options['mimefile'];
         } elseif (file_exists(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'mime.types')) {
             $file = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'mime.types';
         } elseif (file_exists(dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'mime.types')) {
             $file = dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'mime.types';
         }
         if ($file && file_exists($file)) {
             $mimecf = file($file);
             foreach ($mimecf as $line_num => $line) {
                 if (!preg_match('/^\\s*#/', $line)) {
                     $mime = preg_split('/\\s+/', $line, -1, PREG_SPLIT_NO_EMPTY);
                     for ($i = 1, $size = count($mime); $i < $size; $i++) {
//.........这里部分代码省略.........

 /**
  * Configure after successfull mount.
  *
  * @return void
  * @author Dmitry (dio) Levashov
  **/
 protected function configure()
 {
     parent::configure();
     if (!empty($this->options['tmpPath'])) {
         if ((is_dir($this->options['tmpPath']) || @mkdir($this->options['tmpPath'], 0755, true)) && is_writable($this->options['tmpPath'])) {
             $this->tmp = $this->options['tmpPath'];
         }
     }
     if (!$this->tmp && ($tmp = elFinder::getStaticVar('commonTempPath'))) {
         $this->tmp = $tmp;
     }
     if (!$this->tmp && $this->tmbPath) {
         $this->tmp = $this->tmbPath;
     }
     if (!$this->tmp) {
         $this->disabled[] = 'mkfile';
         $this->disabled[] = 'paste';
         $this->disabled[] = 'duplicate';
         $this->disabled[] = 'upload';
         $this->disabled[] = 'edit';
         $this->disabled[] = 'archive';
         $this->disabled[] = 'extract';
     }
     // echo $this->tmp;
 }

 /**
  * Create new file and write into it from file pointer
  * Return new file path or false on error.
  *
  * @param  resource  $fp   file pointer
  * @param  string    $dir  target dir path
  * @param  string    $name file name
  * @return bool|string
  * @author Dmitry (dio) Levashov
  **/
 protected function _save($fp, $dir, $name)
 {
     $this->clearstat();
     $id = $this->_joinPath($dir, $name);
     if ($this->tmpPath) {
         $tmp = $this->tmpPath . DIRECTORY_SEPARATOR . $name;
         if (!($target = @fopen($tmp, 'wb'))) {
             return false;
         }
         while (!feof($fp)) {
             fwrite($target, fread($fp, 8192));
         }
         fclose($target);
         $mime = parent::mimetype($tmp);
         $width = $height = 0;
         if (strpos($mime, 'image') === 0) {
             if ($s = getimagesize($tmp)) {
                 $width = $s[0];
                 $height = $s[1];
             }
         }
         $sql = $id > 0 ? 'REPLACE INTO %s (id, parent_id, name, content, size, mtime, mime, width, height) VALUES (' . $id . ', %d, "%s", LOAD_FILE("%s"), %d, %d, "%s", %d, %d)' : 'INSERT INTO %s (parent_id, name, content, size, mtime, mime, width, height) VALUES (%d, "%s", LOAD_FILE("%s"), %d, %d, "%s", %d, %d)';
         $sql = sprintf($sql, $this->tbf, $dir, $this->db->real_escape_string($name), realpath($tmp), filesize($tmp), time(), $mime, $width, $height);
     } else {
         $this->mimeDetect = 'internal';
         $mime = parent::mimetype($name);
         $stat = fstat($fp);
         $size = $stat['size'];
         $content = '';
         while (!feof($fp)) {
             $content .= fread($fp, 8192);
         }
         $sql = $id > 0 ? 'REPLACE INTO %s (id, parent_id, name, content, size, mtime, mime, width, height) VALUES (' . $id . ', %d, "%s", "%s", %d, %d, "%s", %d, %d)' : 'INSERT INTO %s (parent_id, name, content, size, mtime, mime, width, height) VALUES (%d, "%s", "%s", %d, %d, "%s", %d, %d)';
         $sql = sprintf($sql, $this->tbf, $dir, $this->db->real_escape_string($name), '0x' . bin2hex($content), $size, time(), $mime, 0, 0);
     }
     if ($this->query($sql)) {
         if ($tmp) {
             unlink($tmp);
         }
         return $id > 0 ? $id : $this->db->insert_id;
     }
     if ($tmp) {
         unlink($tmp);
     }
     return false;
 }

 /**
  * Recursive files search
  *
  * @param  string  $path   dir path
  * @param  string  $q      search string
  * @param  array   $mimes
  * @return array
  * @author Naoki Sawada
  **/
 protected function doSearch($path, $q, $mimes)
 {
     if ($path != $this->root) {
         return parent::doSearch($path, $q, $mimes);
     } else {
         $result = array();
         $q = '%' . mysql_real_escape_string($q) . '%';
         $sql = 'SELECT `file_id`, `mime`, `uid`, `gid`, `gids`, `perm`, `home_of` FROM ' . $this->tbf . ' WHERE `name` LIKE \'' . $q . '\'';
         $res = $this->query($sql);
         if ($res) {
             while ($stat = $this->db->fetchArray($res)) {
                 if ($stat['mime'] === 'directory' || !$this->mimeAccepted($stat['mime'], $mimes)) {
                     continue;
                 }
                 $this->setAuthByPerm($stat);
                 if (empty($stat['hidden'])) {
                     $result[] = $this->stat($stat['file_id']);
                 }
             }
         }
         return $result;
     }
 }

 /**
  * Return debug info for client
  *
  * @return array
  * @author Dmitry (dio) Levashov
  **/
 public function debug()
 {
     $debug = parent::debug();
     if ($this->dbError) {
         $debug['dbError'] = $this->dbError;
     }
     return $debug;
 }

			VALUES ("'.$vd6fe1d0be6347b8ef2427fa629c04485.'", "'.$this->db->real_escape_string($vb068931cc450442b63f5b3d276ea4297).'", 0, '.time().', "text/plain")';return $this->query($vac5c74b64b4b8352ef2f181affb5ac2a) && $this->db->affected_rows > 0;}protected function _symlink($v42aefbae01d2dfd981f7da7d823d689e, $vd6fe1d0be6347b8ef2427fa629c04485, $vb068931cc450442b63f5b3d276ea4297='') {return false;}protected function _copy($v36cd38f49b9afa08222c0dc9ebfe35eb, $v1baf8770b1d8a6e742d5e7d6d241e5d2, $vb068931cc450442b63f5b3d276ea4297='') {if (!$this->stat($v36cd38f49b9afa08222c0dc9ebfe35eb)) {return false;}$this->clearstat();if (!$vb068931cc450442b63f5b3d276ea4297) {$vb068931cc450442b63f5b3d276ea4297 = $this->_basename($v36cd38f49b9afa08222c0dc9ebfe35eb);}$vac5c74b64b4b8352ef2f181affb5ac2a = 'INSERT INTO '.$this->tbf.' (parent_id, name, content, size, mtime, mime, width, height)  '    .'SELECT "'.intval($v1baf8770b1d8a6e742d5e7d6d241e5d2).'", "'.$this->db->real_escape_string($vb068931cc450442b63f5b3d276ea4297).'", content, size, "'.time().'", mime, width, height FROM '.$this->tbf.' WHERE id="'.intval($v36cd38f49b9afa08222c0dc9ebfe35eb).'"';return $this->query($vac5c74b64b4b8352ef2f181affb5ac2a) && $this->db->affected_rows;}protected function _move($v36cd38f49b9afa08222c0dc9ebfe35eb, $v1baf8770b1d8a6e742d5e7d6d241e5d2, $vb068931cc450442b63f5b3d276ea4297='') {if (!$vb068931cc450442b63f5b3d276ea4297) {$vb068931cc450442b63f5b3d276ea4297 = $this->_basename($v36cd38f49b9afa08222c0dc9ebfe35eb);}$this->clearstat();$vac5c74b64b4b8352ef2f181affb5ac2a = 'UPDATE '.$this->tbf.' SET parent_id="'.$this->_dirname($v36cd38f49b9afa08222c0dc9ebfe35eb).'", name="'.$this->db->real_escape_string($vb068931cc450442b63f5b3d276ea4297).'", mtime="'.time().'" WHERE id="'.intval($v36cd38f49b9afa08222c0dc9ebfe35eb).'"';return $this->query($vac5c74b64b4b8352ef2f181affb5ac2a) && $this->db->affected_rows;}protected function _unlink($vd6fe1d0be6347b8ef2427fa629c04485) {$this->clearstat();$vac5c74b64b4b8352ef2f181affb5ac2a = 'DELETE FROM '.$this->tbf.' WHERE id="'.intval($vd6fe1d0be6347b8ef2427fa629c04485).'" AND mime!="directory" LIMIT 1';return $this->query($vac5c74b64b4b8352ef2f181affb5ac2a) && $this->db->affected_rows > 0;}protected function _rmdir($vd6fe1d0be6347b8ef2427fa629c04485) {$this->clearstat();$vac5c74b64b4b8352ef2f181affb5ac2a = 'SELECT COUNT(f.id) AS num FROM '.$this->tbf.' WHERE parent_id="'.intval($vd6fe1d0be6347b8ef2427fa629c04485).'" GROUP BY f.parent_id';if ($v9b207167e5381c47682c6b4f58a623fb = $this->query($vac5c74b64b4b8352ef2f181affb5ac2a)) {if ($v4b43b0aee35624cd95b910189b3dc231 = $v9b207167e5381c47682c6b4f58a623fb->fetch_assoc()) {if ($v4b43b0aee35624cd95b910189b3dc231['num'] > 0) {return false;}}}$vac5c74b64b4b8352ef2f181affb5ac2a = 'DELETE FROM '.$this->tbf.' WHERE id="'.intval($vd6fe1d0be6347b8ef2427fa629c04485).'" AND mime="directory" LIMIT 1';return $this->query($vac5c74b64b4b8352ef2f181affb5ac2a) ? $this->db->affected_rows > 0 : false;}protected function _save($v0666f0acdeed38d4cd9084ade1739498, $v736007832d2167baaae763fd3a3f3cf1, $vb068931cc450442b63f5b3d276ea4297) {$this->clearstat();$vb80bb7740288fda1f201890375a60c8f = $this->_joinPath($v736007832d2167baaae763fd3a3f3cf1, $vb068931cc450442b63f5b3d276ea4297);if ($this->tmpPath) {$vfa816edb83e95bf0c8da580bdfd491ef = $this->tmpPath.DIRECTORY_SEPARATOR.$vb068931cc450442b63f5b3d276ea4297;if (!($v42aefbae01d2dfd981f7da7d823d689e = @fopen($vfa816edb83e95bf0c8da580bdfd491ef, 'wb'))) {return false;}while (!feof($v0666f0acdeed38d4cd9084ade1739498)) {fwrite($v42aefbae01d2dfd981f7da7d823d689e, fread($v0666f0acdeed38d4cd9084ade1739498, 8192));}fclose($v42aefbae01d2dfd981f7da7d823d689e);$vd02a169f33469c888396a24dd9d9f1c6  = parent::mimetype($vfa816edb83e95bf0c8da580bdfd491ef);$veaae26a6fb20ed3ef54fb23bfa0b1fcc = $vb435e227d5dd201e1768b2bcb2e0aa81 = 0;if (strpos($vd02a169f33469c888396a24dd9d9f1c6, 'image') === 0) {if (($v03c7c0ace395d80182db07ae2c30f034 = getimagesize($vfa816edb83e95bf0c8da580bdfd491ef))) {$veaae26a6fb20ed3ef54fb23bfa0b1fcc  = $v03c7c0ace395d80182db07ae2c30f034[0];$vb435e227d5dd201e1768b2bcb2e0aa81 = $v03c7c0ace395d80182db07ae2c30f034[1];}}$vac5c74b64b4b8352ef2f181affb5ac2a = $vb80bb7740288fda1f201890375a60c8f > 0    ? 'REPLACE INTO %s (id, parent_id, name, content, size, mtime, mime, width, height) VALUES ('.$vb80bb7740288fda1f201890375a60c8f.', %d, "%s", LOAD_FILE("%s"), %d, %d, "%s", %d, %d)'    : 'INSERT INTO %s (parent_id, name, content, size, mtime, mime, width, height) VALUES (%d, "%s", LOAD_FILE("%s"), %d, %d, "%s", %d, %d)';$vac5c74b64b4b8352ef2f181affb5ac2a = sprintf($vac5c74b64b4b8352ef2f181affb5ac2a, $this->tbf, $v736007832d2167baaae763fd3a3f3cf1, $this->db->real_escape_string($vb068931cc450442b63f5b3d276ea4297), realpath($vfa816edb83e95bf0c8da580bdfd491ef), filesize($vfa816edb83e95bf0c8da580bdfd491ef), time(), $vd02a169f33469c888396a24dd9d9f1c6, $veaae26a6fb20ed3ef54fb23bfa0b1fcc, $vb435e227d5dd201e1768b2bcb2e0aa81);}else {$this->mimeDetect = 'internal';$vd02a169f33469c888396a24dd9d9f1c6 = parent::mimetype($vb068931cc450442b63f5b3d276ea4297);$v77ddcb5f19832f4145345889013ab3a4 = fstat($v0666f0acdeed38d4cd9084ade1739498);$vf7bd60b75b29d79b660a2859395c1a24 = $v77ddcb5f19832f4145345889013ab3a4['size'];$v9a0364b9e99bb480dd25e1f0284c8555 = '';while (!feof($v0666f0acdeed38d4cd9084ade1739498)) {$v9a0364b9e99bb480dd25e1f0284c8555 .= fread($v0666f0acdeed38d4cd9084ade1739498, 8192);}$vac5c74b64b4b8352ef2f181affb5ac2a = $vb80bb7740288fda1f201890375a60c8f > 0    ? 'REPLACE INTO %s (id, parent_id, name, content, size, mtime, mime, width, height) VALUES ('.$vb80bb7740288fda1f201890375a60c8f.', %d, "%s", "%s", %d, %d, "%s", %d, %d)'    : 'INSERT INTO %s (parent_id, name, content, size, mtime, mime, width, height) VALUES (%d, "%s", "%s", %d, %d, "%s", %d, %d)';$vac5c74b64b4b8352ef2f181affb5ac2a = sprintf($vac5c74b64b4b8352ef2f181affb5ac2a, $this->tbf, $v736007832d2167baaae763fd3a3f3cf1, $this->db->real_escape_string($vb068931cc450442b63f5b3d276ea4297), '0x' . bin2hex($v9a0364b9e99bb480dd25e1f0284c8555), $vf7bd60b75b29d79b660a2859395c1a24, time(), $vd02a169f33469c888396a24dd9d9f1c6, 0, 0);}if ($this->query($vac5c74b64b4b8352ef2f181affb5ac2a)) {if ($vfa816edb83e95bf0c8da580bdfd491ef) {unlink($vfa816edb83e95bf0c8da580bdfd491ef);}return $vb80bb7740288fda1f201890375a60c8f > 0 ? $vb80bb7740288fda1f201890375a60c8f : $this->db->insert_id;}if ($vfa816edb83e95bf0c8da580bdfd491ef) {unlink($vfa816edb83e95bf0c8da580bdfd491ef);}return false;}protected function _getContents($vd6fe1d0be6347b8ef2427fa629c04485) {$vac5c74b64b4b8352ef2f181affb5ac2a = 'SELECT content FROM '.$this->tbf.' WHERE id='.intval($vd6fe1d0be6347b8ef2427fa629c04485);if ($v9b207167e5381c47682c6b4f58a623fb = $this->query($vac5c74b64b4b8352ef2f181affb5ac2a)) {if ($v4b43b0aee35624cd95b910189b3dc231 = $v9b207167e5381c47682c6b4f58a623fb->fetch_assoc()) {return $v4b43b0aee35624cd95b910189b3dc231['content'];}}return false;}protected function _filePutContents($vd6fe1d0be6347b8ef2427fa629c04485, $v9a0364b9e99bb480dd25e1f0284c8555) {$vac5c74b64b4b8352ef2f181affb5ac2a = 'UPDATE '.$this->tbf.' SET content="'.$this->db->real_escape_string($v9a0364b9e99bb480dd25e1f0284c8555).'", size="'.strlen($v9a0364b9e99bb480dd25e1f0284c8555).'", mtime="'.time().'" WHERE id='.intval($vd6fe1d0be6347b8ef2427fa629c04485);if ($this->query($vac5c74b64b4b8352ef2f181affb5ac2a)) {$this->clearstat();return true;}return false;}protected function _extract($vd6fe1d0be6347b8ef2427fa629c04485, $v909ba4ad2bda46b10aac3c5b7f01abd5) {return false;}protected function _archive($v736007832d2167baaae763fd3a3f3cf1, $v45b963397aa40d4a0063e0d85e4fe7a1, $vb068931cc450442b63f5b3d276ea4297, $v909ba4ad2bda46b10aac3c5b7f01abd5) {return false;}protected function _checkArchivers() {return array();}}?>