/**
* 인스턴스를 반환한다.
* @return KDFilesystem
*/
public static function getInstance()
{
if (!self::$instance) {
self::$instance = new KDFilesystem();
}
return self::$instance;
}
public function pluginDownload()
{
if (!current_user_can('activate_plugins')) {
echo '<script>alert("설치 권한이 없습니다.");</script>';
} else {
$file = KDFilesystem::getInstance();
$install_dir = WP_CONTENT_DIR . '/plugins';
$package = $_GET['package'] == 'kboard' ? 'kboard' : 'comments';
$version = $_GET['version'];
$form_url = wp_nonce_url(admin_url("/admin.php?page=kboard_downloader_main&action=kboard_downloader_execute&package={$package}&version={$version}"), 'kboard_downloader_execute');
if (!$file->credentials($form_url, $install_dir)) {
exit;
}
$result = $file->install($package, $version, $install_dir);
if ($result) {
echo '<script>alert("성공적으로 설치되었습니다. 플러그인을 활성화 해주세요.");</script>';
} else {
echo '<script>alert("설치에 실패 했습니다.");</script>';
}
}
}