public NutMap upload(TempFile tmp, int userId) throws IOException {
NutMap re = new NutMap();
if (userId < 1) return re.setv("msg", "请先登陆!");
if (tmp == null || tmp.getSize() == 0) {
return re.setv("msg", "空文件");
}
if (tmp.getSize() > 10 * 1024 * 1024) {
tmp.delete();
return re.setv("msg", "文件太大了");
}
String id = R.UU32();
String path = "/" + id.substring(0, 2) + "/" + id.substring(2);
File f = new File(imageDir + path);
Files.createNewFile(f);
Files.write(f, tmp.getInputStream());
tmp.delete();
re.put("url", Mvcs.getServletContext().getContextPath() + "/yvr/upload" + path);
re.setv("success", true);
return re;
}
private static final String webinfPath(String str) {
return Mvcs.getServletContext().getRealPath("/WEB-INF") + str;
}