/*******************************************************************************
* Copyright (c) 2005, 2014 springside.github.io
*
* Licensed under the Apache License, Version 2.0 (the "License");
*******************************************************************************/
package org.springside.examples.showcase.web;
import org.apache.shiro.web.filter.authc.FormAuthenticationFilter;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
/**
* LoginController负责打开登录页面(GET请求)和登录出错页面(POST请求),
*
* 真正登录的POST请求由Filter完成,
*
* @author calvin
*/
@Controller
public class LoginController {
@RequestMapping(value = "/login", method = RequestMethod.GET)
public String login() {
return "login";
}
@RequestMapping(value = "/login", method = RequestMethod.POST)
public String fail(@RequestParam(FormAuthenticationFilter.DEFAULT_USERNAME_PARAM) String userName, Model model) {
model.addAttribute(FormAuthenticationFilter.DEFAULT_USERNAME_PARAM, userName);
return "login";
}
}