/**
* Copying files and folders (action=2)
*
* @param array $cmds['data'] is the file/folder to copy. $cmds['target'] is the path where to copy to. $cmds['altName'] (boolean): If set, another filename is found in case the target already exists
* @return string Returns the new filename upon success
*/
function func_copy($cmds, $id)
{
if (!$this->isInit) {
return FALSE;
}
// Initialize and check basic conditions:
$theFile = $cmds['data'];
$theDest = $this->is_directory($cmds['target']);
// Clean up destination directory
$altName = $cmds['altName'];
// main log entry
$this->log['cmd']['move'][$id] = array('errors' => array(), 'orig_filename' => $theFile, 'target_file' => '', 'target_folder' => '', 'target_path' => $theDest);
if (!$theDest) {
$this->writelog(2, 2, 100, 'Destination "%s" was not a directory', array($cmds['target']), 'copy', $id);
return FALSE;
}
if (!$this->isPathValid($theFile) || !$this->isPathValid($theDest)) {
$this->writelog(2, 2, 101, 'Target or destination had invalid path (".." and "//" is not allowed in path). T="%s", D="%s"', array($theFile, $theDest), 'copy', $id);
return FALSE;
}
// Processing of file or directory.
if (@is_file($theFile)) {
// If we are copying a file...
if ($this->actionPerms['copyFile']) {
if (filesize($theFile) < $this->maxCopyFileSize * 1024) {
$fI = t3lib_div::split_fileref($theFile);
if ($altName) {
// If altName is set, we're allowed to create a new filename if the file already existed
$theDestFile = $this->getUniqueName($fI['file'], $theDest);
$fI = t3lib_div::split_fileref($theDestFile);
} else {
$theDestFile = $theDest . '/' . $fI['file'];
}
if ($theDestFile && !@file_exists($theDestFile)) {
if ($this->checkIfAllowed($fI['fileext'], $theDest, $fI['file'])) {
if ($this->checkPathAgainstMounts($theDestFile) && $this->checkPathAgainstMounts($theFile)) {
if ($this->PHPFileFunctions) {
copy($theFile, $theDestFile);
} else {
$cmd = 'cp "' . $theFile . '" "' . $theDestFile . '"';
exec($cmd);
}
t3lib_div::fixPermissions($theDestFile);
clearstatcache();
if (@is_file($theDestFile)) {
$this->writelog(2, 0, 1, 'File "%s" copied to "%s"', array($theFile, $theDestFile), 'copy', $id);
$this->log['cmd']['move'][$id]['target_file'] = $theDestFile;
// update meta data
if ($this->processMetaUpdate) {
tx_dam::notify_fileCopied($theFile, $theDestFile);
}
return $theDestFile;
} else {
$this->writelog(2, 2, 109, 'File "%s" WAS NOT copied to "%s"! Write-permission problem?', array($theFile, $theDestFile), 'copy', $id);
}
} else {
$this->writelog(2, 1, 110, 'Target or destination was not within your mountpoints! T="%s", D="%s"', array($theFile, $theDestFile), 'copy', $id);
}
} else {
$this->writelog(2, 1, 111, 'Fileextension "%s" is not allowed in "%s"!', array($fI['fileext'], $theDest . '/'), 'copy', $id);
}
} else {
$this->writelog(2, 1, 112, 'File "%s" already exists!', array($theDestFile), 'copy', $id);
}
} else {
$this->writelog(2, 1, 113, 'File "%s" exceeds the size-limit of %s bytes', array($theFile, $this->maxCopyFileSize * 1024), 'copy', $id);
}
} else {
$this->writelog(2, 1, 114, 'You are not allowed to copy files', '', 'copy', $id);
}
// FINISHED copying file
} elseif (@is_dir($theFile) && !$this->dont_use_exec_commands) {
// if we're copying a folder
if ($this->actionPerms['copyFolder']) {
$theFile = $this->is_directory($theFile);
if ($theFile) {
$fI = t3lib_div::split_fileref($theFile);
if ($altName) {
// If altName is set, we're allowed to create a new filename if the file already existed
$theDestFile = $this->getUniqueName($fI['file'], $theDest);
$fI = t3lib_div::split_fileref($theDestFile);
} else {
$theDestFile = $theDest . '/' . $fI['file'];
}
if ($theDestFile && !@file_exists($theDestFile)) {
if (!t3lib_div::isFirstPartOfStr($theDestFile . '/', $theFile . '/')) {
// Check if the one folder is inside the other or on the same level... to target/dest is the same?
if ($this->checkIfFullAccess($theDest) || $this->is_webPath($theDestFile) == $this->is_webPath($theFile)) {
// no copy of folders between spaces
if ($this->checkPathAgainstMounts($theDestFile) && $this->checkPathAgainstMounts($theFile)) {
// No way to do this under windows!
$cmd = 'cp -R "' . $theFile . '" "' . $theDestFile . '"';
exec($cmd);
clearstatcache();
if (@is_dir($theDestFile)) {
$this->writelog(2, 0, 2, 'Directory "%s" copied to "%s"', array($theFile, $theDestFile), 'copy', $id);
$this->log['cmd']['move'][$id]['target_folder'] = $theDestFile;
// update meta data
if ($this->processMetaUpdate) {
tx_dam::notify_fileCopied($theFile, $theDestFile);
}
return $theDestFile;
} else {
$this->writelog(2, 2, 119, 'Directory "%s" WAS NOT copied to "%s"! Write-permission problem?', array($theFile, $theDestFile), 'copy', $id);
}
} else {
$this->writelog(2, 1, 120, 'Target or destination was not within your mountpoints! T="%s", D="%s"', array($theFile, $theDestFile), 'copy', $id);
}
} else {
$this->writelog(2, 1, 121, 'You don\'t have full access to the destination directory "%s"!', array($theDest . '/'), 'copy', $id);
}
} else {
$this->writelog(2, 1, 122, 'Destination cannot be inside the target! D="%s", T="%s"', array($theDestFile . '/', $theFile . '/'), 'copy', $id);
}
} else {
$this->writelog(2, 1, 123, 'Target "%s" already exists!', array($theDestFile), 'copy', $id);
}
} else {
$this->writelog(2, 2, 124, 'Target seemed not to be a directory! (Shouldn\'t happen here!)', '', 'copy', $id);
}
} else {
$this->writelog(2, 1, 125, 'You are not allowed to copy directories', '', 'copy', $id);
}
// FINISHED copying directory
} else {
$this->writelog(2, 2, 130, 'The item "%s" was not a file or directory!', array($theFile), 'copy', $id);
}
}
