private WebErrors validateSubmit(
String username,
String email,
String password,
String captcha,
CmsSite site,
HttpServletRequest request,
HttpServletResponse response) {
WebErrors errors = WebErrors.create(request);
try {
if (!imageCaptchaService.validateResponseForID(
session.getSessionId(request, response), captcha)) {
errors.addErrorCode("error.invalidCaptcha");
return errors;
}
} catch (CaptchaServiceException e) {
errors.addErrorCode("error.exceptionCaptcha");
log.warn("", e);
return errors;
}
if (errors.ifMaxLength(email, "email", 100)) {
return errors;
}
// 用户名存在，返回false。
if (unifiedUserMng.usernameExist(username)) {
errors.addErrorCode("error.usernameExist");
return errors;
}
return errors;
}
