function ZipFile($fileRef, $referenced = false)
{
if (is_int($fileRef)) {
return parent::FileReference($fileRef, $referenced);
}
parent::FileReference($fileRef, $referenced);
preg_match('/\\.([^.]{2,4}$)/', $fileRef['name'], $m);
$ext = strtolower($m[1]);
if ($ext == "zip") {
$commandLine = "unzip";
} elseif ($ext == "tar") {
$commandLine = "tar vxf";
}
/* nao funcionou :(
elseif ($ext == "gz" || $ext == "tgz")
$commandLine = "gunzip";
elseif ($ext == "bz2" || $ext == "tbz2")
$commandLine = "bunzip2";
TODO quebrar tgz e tbz2 em dois comandos pra contornar o safe_mode
elseif ($ext == "tgz")
$commandLine = "tar vxzf";
elseif ($ext == "tbz2")
$commandLine = "tar vxjf";
elseif ($ext == "gz") {
if (preg_match('/\.tar\.gz$/', $fileRef['name']))
$commandLine = "tar vxzf";
}
elseif ($ext == "bz2") {
if (preg_match('/\.tar\.bz2$/', $fileRef['name']))
$commandLine = "tar vxjf";
}
*/
$this->update(array("commandLine" => $commandLine));
return $this;
}
