public String delete() throws Exception {
if (StringUtils.isBlank(cacheKey)) {
json.setCode(JsonModel.CODE_ILL_ARGS);
json.setDetail("cacheKey cant be blank.");
return SUCCESS;
}
AbstractCacheSupport cacheClient =
AbstractCacheSupport.getMgrCacheClientList().iterator().next();
boolean delResult = cacheClient.removeCacheByKey(cacheKey);
json.setCode(JsonModel.CODE_SUCCESS);
json.setData(delResult);
return SUCCESS;
}
@RequestMapping(method = RequestMethod.POST)
public String onSubmit(
final User user,
final BindingResult errors,
final HttpServletRequest request,
final HttpServletResponse response)
throws Exception {
if (request.getParameter("cancel") != null) {
return getCancelView();
}
if (validator != null) { // validator is null during testing
validator.validate(user, errors);
if (StringUtils.isBlank(user.getPassword())) {
errors.rejectValue(
"password",
"errors.required",
new Object[] {getText("user.password", request.getLocale())},
"Password is a required field.");
}
if (errors.hasErrors()) {
return "signup";
}
}
final Locale locale = request.getLocale();
user.setEnabled(true);
// Set the default user role on this new user
user.addRole(roleManager.getRole(Constants.USER_ROLE));
// unencrypted users password to log in user automatically
final String password = user.getPassword();
try {
this.getUserManager().saveUser(user);
} catch (final AccessDeniedException ade) {
// thrown by UserSecurityAdvice configured in aop:advisor userManagerSecurity
log.warn(ade.getMessage());
response.sendError(HttpServletResponse.SC_FORBIDDEN);
return null;
} catch (final UserExistsException e) {
errors.rejectValue(
"username",
"errors.existing.user",
new Object[] {user.getUsername(), user.getEmail()},
"duplicate user");
return "signup";
}
saveMessage(request, getText("user.registered", user.getUsername(), locale));
request.getSession().setAttribute(Constants.REGISTERED, Boolean.TRUE);
// log user in automatically
final UsernamePasswordAuthenticationToken auth =
new UsernamePasswordAuthenticationToken(
user.getUsername(), password, user.getAuthorities());
auth.setDetails(user);
SecurityContextHolder.getContext().setAuthentication(auth);
// Send user an e-mail
if (log.isDebugEnabled()) {
log.debug("Sending user '" + user.getUsername() + "' an account information e-mail");
}
// Send an account information e-mail
message.setSubject(getText("signup.email.subject", locale));
try {
sendUserMessage(
user, getText("signup.email.message", locale), RequestUtil.getAppURL(request));
} catch (final MailException me) {
saveError(request, me.getMostSpecificCause().getMessage());
}
return getSuccessView();
}
