/**
* 简单上传一个文件，然后用标准JSON格式返回文件的地址，不记录数据库数据
* @param Request $request
* @param Response $response
*/
public function upfile(Request $request, Response $response)
{
if ($request->has_files()) {
$upfile = $request->files('upfile');
$dbsave = $request->get('dbsave', 0);
$isplayer = $request->get('isplayer', 0);
$extpart = strtolower(strrchr($upfile['name'], '.'));
$fileext = substr($extpart, 1);
$filetype = 'attach';
if ('swf' == $fileext) {
$filetype = 'flash';
} elseif (in_array($fileext, array('jpg', 'jpeg', 'png', 'gif'))) {
$filetype = 'pic';
} elseif ('apk' == $fileext) {
$filetype = 'android';
} elseif ('ipa' == $fileext) {
$filetype = 'ios';
} elseif ('xap' == $fileext || 'cab' == $fileext) {
$filetype = 'wp';
} elseif (in_array($fileext, array('mp3'))) {
$filetype = 'audio';
}
if ($isplayer) {
$filetype = 'player';
}
//~ create directory
$targetfilecode = date('d_His') . '_' . randchar();
$targetfile = $targetfilecode . $extpart;
$targetdir = ltrim($this->_uproot_dir, '/') . "{$filetype}/" . date('Ym') . '/';
if ($isplayer) {
$targetdir .= 'original/';
}
if (!is_dir($targetdir)) {
mkdirs($targetdir, 0777, TRUE);
}
//~ move upload file to target dir
$filepath = $targetdir . $targetfile;
move_uploaded_file($upfile['tmp_name'], $filepath);
chmod($filepath, 0644);
if (file_exists($filepath)) {
$mid = 0;
$width = 0;
$height = 0;
$size = filesize($filepath);
if ($filetype == 'pic') {
list($width, $height, $type, $attr) = getimagesize($filepath);
}
$filepath_site = C('env.contextpath', '/') . $filepath;
//要补上网站的根路径
if ($dbsave) {
$data = ['mtype' => $filetype, 'filesize' => $size, 'path' => $filepath_site];
$mid = Media::save($data);
}
if ($isplayer) {
$rt = Upload_Model::makeImgThumb($filepath_site);
if (is_numeric($rt)) {
$response->sendJSON(['flag' => 'ERR', 'msg' => 'make thumb fail']);
} else {
$mid = Upload_Model::savePlayerGallery(0, $rt);
}
}
$response->sendJSON(['flag' => 'OK', 'msg' => 'upload file success', 'mid' => $mid, 'path' => $filepath_site, 'type' => $filetype, 'width' => $width, 'height' => $height, 'size' => $size]);
}
$response->sendJSON(['flag' => 'ERR', 'msg' => 'upload file error']);
}
$response->sendJSON(['flag' => 'ERR_NOFILES', 'msg' => 'no files upload']);
}
