/**
* Copy the source data to a directory
*
* @param string $directory
* @return Upload_Source $this
*/
public function copy_to($directory)
{
switch ($this->type()) {
case Upload_Source::TYPE_URL:
$filename = Upload_Util::download($this->data(), $directory, $this->filename());
$this->filename($filename);
break;
case Upload_Source::TYPE_UPLOAD:
try {
$filename = Upload_Source::process_type_upload($this->data(), $directory);
$this->filename($filename);
} catch (Jam_Exception_Upload $e) {
$this->error($e->getMessage());
}
break;
case Upload_Source::TYPE_STREAM:
if (!$this->filename()) {
$this->filename(uniqid());
}
Upload_Util::stream_copy_to_file($this->data(), Upload_Util::combine($directory, $this->filename()));
break;
case Upload_Source::TYPE_FILE:
if (!Upload_Source::valid_file($this->data())) {
throw new Kohana_Exception("File must be in the document root, or must be testing environment");
}
if (!$this->filename()) {
$this->filename(basename($this->data()));
}
copy($this->data(), Upload_Util::combine($directory, $this->filename()));
break;
case Upload_Source::TYPE_TEMP:
if (!Upload_Temp::valid($this->data())) {
throw new Kohana_Exception("This file does not exist");
}
$this->filename(basename($this->data()));
break;
}
$this->_copied = TRUE;
return $this;
}
