private static String md5Hex(String a2) {
try {
return DigestUtils.md5DigestAsHex(a2.getBytes("UTF-8"));
} catch (UnsupportedEncodingException e) {
throw new RuntimeException(e);
}
}
@Override
public void handle(ServerHttpRequest request, ServerHttpResponse response)
throws IOException {
if (!HttpMethod.GET.equals(request.getMethod())) {
sendMethodNotAllowed(response, Arrays.asList(HttpMethod.GET));
return;
}
String content = String.format(IFRAME_CONTENT, getSockJsClientLibraryUrl());
byte[] contentBytes = content.getBytes(Charset.forName("UTF-8"));
StringBuilder builder = new StringBuilder("\"0");
DigestUtils.appendMd5DigestAsHex(contentBytes, builder);
builder.append('"');
String etagValue = builder.toString();
List<String> ifNoneMatch = request.getHeaders().getIfNoneMatch();
if (!CollectionUtils.isEmpty(ifNoneMatch) && ifNoneMatch.get(0).equals(etagValue)) {
response.setStatusCode(HttpStatus.NOT_MODIFIED);
return;
}
response
.getHeaders()
.setContentType(new MediaType("text", "html", Charset.forName("UTF-8")));
response.getHeaders().setContentLength(contentBytes.length);
addCacheHeaders(response);
response.getHeaders().setETag(etagValue);
response.getBody().write(contentBytes);
}
private ModelAndView authenticateHelper(ModelAndView mav) {
boolean authenticated = userService.isAuthenticated();
mav.addObject("auth", authenticated);
if (authenticated) {
LOGGER.debug("User={} is authenticated", userService.getUser());
mav.setViewName("settings");
mav.addObject("template", "settings");
mav.addObject("user", userService.getUser());
mav.addObject(
"gravatar", DigestUtils.md5DigestAsHex(userService.getUser().getEmail().getBytes()));
}
return mav;
}
public String execute() throws Exception {
errorInfo = "";
if (!(Boolean) ServletActionContext.getRequest().getSession().getAttribute("isLogin"))
return "index";
if (number == null || password == null) return "this";
User user = (User) ServletActionContext.getRequest().getSession().getAttribute("user");
if (!user.getPassword().equals(DigestUtils.md5DigestAsHex(password.getBytes()))) {
errorInfo = "ÃÜÂë´íÎó£¬ÇëÖØÊÔ";
number = password = null;
return "this";
}
int balance = Integer.parseInt(number) + user.getBalance();
user.setBalance(balance);
userService.update(user);
number = password = null;
return "success";
}
public String encrypt(String username, String password) {
return DigestUtils.md5DigestAsHex((username + "_._" + password).getBytes());
}