net.gplatform.sudoor.server.captcha.controller

类 CaptchaImageCreateController

java.lang.Object

net.gplatform.sudoor.server.captcha.controller.CaptchaImageCreateController

@Controller
public class CaptchaImageCreateController
extends Object

This class is used to generate image. The image config is in common-config-sudoor.xml. Validation In Application : protected void validateCaptcha( HttpServletRequest request, Object command, Errors errors) throws Exception { String captchaId = (String) request.getSession().getAttribute(Constants.KAPTCHA_SESSION_KEY); String response = ((RegistrationVO) command).getCaptchaResponse(); if (log.isDebugEnabled()) { log.debug("Validating captcha response: '" + response + "'"); } if (!StringUtils.equalsIgnoreCase(captchaId, response)) { errors.rejectValue("captchaResponse", "error.invalidcaptcha", "Invalid Entry"); } }

作者:

xufucheng

构造器概要

构造器

构造器和说明
CaptchaImageCreateController()

方法概要

方法

限定符和类型	方法和说明
org.springframework.web.servlet.ModelAndView	handleRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	setCaptchaProducer(com.google.code.kaptcha.Producer captchaProducer)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

CaptchaImageCreateController

public CaptchaImageCreateController()

方法详细资料

setCaptchaProducer

@Autowired
public void setCaptchaProducer(com.google.code.kaptcha.Producer captchaProducer)

handleRequest

@RequestMapping(value="/sudoor/captcha-image.html")
public org.springframework.web.servlet.ModelAndView handleRequest(javax.servlet.http.HttpServletRequest request,
                                                                        javax.servlet.http.HttpServletResponse response)
                                                           throws Exception

抛出:

Exception