private function fileImageUpload($option)
{
if (empty($option['width'])) {
$option['width'] = 600;
}
if (!empty($_FILES['file']['name'])) {
$ret = Utility::upload($_FILES['file']);
if (is_error($ret)) {
$this->frameCallback($ret);
}
File::imageThumb($ret['abs'], $ret['abs'], $option['width']);
$result = array();
$result['filename'] = $ret['filename'];
$result['url'] = $ret['url'];
$result['error'] = 0;
$this->frameCallback($result);
} else {
$this->frameCallback(error(-1, '请选择要上传的图片！'));
}
}
public function bomAction()
{
if (IS_POST) {
$f = I('post.file');
if (!empty($f)) {
$fname = MB_ROOT . $f;
if (is_file($fname)) {
$data = file_get_contents($fname);
$bom = substr($data, 0, 3);
if ($bom == "") {
$data = substr($data, 3);
file_put_contents($fname, $data);
exit('success');
}
}
exit;
}
$path = MB_ROOT;
$tree = File::tree($path);
$ds = array();
foreach ($tree as $t) {
$t = str_replace($path, '', $t);
$t = str_replace('\\', '/', $t);
if (preg_match('/^.*\\.php$/', $t)) {
$fname = $path . $t;
$fp = fopen($fname, 'r');
if (!empty($fp)) {
$bom = fread($fp, 3);
fclose($fp);
if ($bom == "") {
$ds[] = $t;
}
}
}
}
$this->assign('ds', $ds);
}
C('FRAME_CURRENT', U('control/site/flush'));
$this->display();
}
public function addonsAction()
{
$addons = array();
$path = MB_ROOT . 'addons/';
if (is_dir($path)) {
if ($handle = opendir($path)) {
while (false !== ($addonpath = readdir($handle))) {
if ($addonpath != '.' && $addonpath != '..') {
$define = Addon::getAddon($addonpath, true);
if (!is_error($define)) {
$addons[] = $define;
}
}
}
}
}
if (IS_POST) {
$a = I('post.addon');
$addons = coll_key($addons, 'name');
$addon = $addons[$a];
if (!empty($addon)) {
$zip = new \ZipArchive();
$tmpFile = ADDON_CURRENT_PATH . 'Data/package.zip';
@unlink($tmpFile);
$zip->open($tmpFile, \ZipArchive::CREATE);
$root = MB_ROOT . "addons/{$a}";
$files = File::tree($root);
foreach ($files as $file) {
$local = substr($file, strlen($root));
if (substr($local, -4) == '.php') {
if (I('post.trim') != '') {
$content = $this->trimComments($file, I('post.license'));
}
$zip->addFromString("{$a}{$local}", $content);
} else {
$zip->addFile($file, "{$a}{$local}");
}
}
$zip->close();
$version = MB_VERSION;
$filename = "{$a}-v{$addon['version']} (for MB-{$version})";
header('content-type: application/zip');
header('content-disposition: attachment; filename="' . $filename . '.zip"');
readfile($tmpFile);
@unlink($tmpFile);
}
}
$this->assign('addons', $addons);
$this->display('addons');
}
/**
* 上传文件保存，缩略图暂未实现
*
* @param string $file 上传的$_FILE字段
* @param string $type 上传类型（将按分类保存不同子目录，image -> images）
* @param string $sname 保存的文件名，如果为 auto 则自动生成文件名，否则请指定从附件目录开始的完整相对路径（包括文件名，不包括文件扩展名）
* @param array $extra
* @return array 返回结果数组，字段包括：success => bool 是否上传成功，path => 保存路径（从附件目录开始的完整相对路径）
*/
public static function upload($file, $type = 'image', $sname = 'auto')
{
if (empty($file)) {
return error(-1, '没有上传内容');
}
$type = in_array($type, array('image', 'audio')) ? $type : 'image';
$settings = array('image' => array('storage' => 'images/', 'extentions' => array('jpg', 'png'), 'limit' => 1024));
if (!array_key_exists($type, $settings)) {
return error(-1, '未知的上传类型');
}
$extention = pathinfo($file['name'], PATHINFO_EXTENSION);
if (!in_array(strtolower($extention), $settings[$type]['extentions'])) {
return error(-1, '不允许上传此类文件');
}
if (!empty($settings[$type]['limit']) && $settings[$type]['limit'] * 1024 < filesize($file['tmp_name'])) {
return error(-1, "上传的文件超过大小限制，请上传小于 {$settings[$type]['limit']}k 的文件");
}
$path = MB_ROOT . '/attachment/';
$ret = array();
if ($sname == 'auto') {
$ret['filename'] = $settings[$type]['storage'] . date('Y/m/');
File::mkdirs($path . $ret['filename']);
do {
$filename = util_random(30) . ".{$extention}";
} while (file_exists($path . $ret['filename'] . $filename));
$ret['filename'] .= $filename;
} else {
$ret['filename'] = $settings[$type]['storage'] . $sname;
mkdirs(dirname($path . $ret['filename']));
}
$ret['abs'] = $path . $ret['filename'];
if (!File::move($file['tmp_name'], $ret['abs'])) {
return error(-1, '保存上传文件失败');
}
$ret['url'] = attach('attachment/' . $ret['filename']);
return $ret;
}
