@RequestMapping("getDownloadUrl.do")
public @ResponseBody Object getDownloadUrl(@ModelAttribute DownloadUrlRequest request) {
try {
// Set the expired time to one hour later.
request.setExpiration(new Date(System.currentTimeMillis() + AVAILABLE_PERIOD));
String downloadUrl = ossService.generateUrlRequest(request);
return genSuccessResponse("", factoryJson("url", downloadUrl));
} catch (Exception e) {
e.printStackTrace();
return genFailureResponse(e.getMessage());
}
}
