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LoginIndexAction.java
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LoginIndexAction.java
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package com.nkl.page.action;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import com.nkl.page.domain.User;
import com.nkl.common.util.JSONData;
import com.nkl.page.manager.LoginIndexManager;
@Controller
public class LoginIndexAction {
@Autowired
LoginIndexManager loginIndexManager;
public LoginIndexManager getLoginIndexManager() {
return loginIndexManager;
}
public void setLoginIndexManager(LoginIndexManager loginIndexManager) {
this.loginIndexManager = loginIndexManager;
}
User params;
/**
* @Title: InSystem
* @Description: 用户登录
* @return String
*/
@RequestMapping(value="LoginInSystem.action",method=RequestMethod.POST)
@ResponseBody
public JSONData InSystem(User params,
ModelMap model,HttpServletRequest request,HttpServletResponse response,HttpSession httpSession){
JSONData jsonData = new JSONData();
try {
//用户登录查询
//params.setUser_type(1);
User user = loginIndexManager.getUser(params);
if (user!=null) {
httpSession.setAttribute("userFront", user);
jsonData.setResult("nick_name", user.getNick_name());
//如果是管理员,则同时登录后台
if (user.getUser_type()==2) {
httpSession.setAttribute("admin", user);
}
}else{
jsonData.setErrorReason("用户名或密码错误");
return jsonData;
}
} catch (Exception e) {
e.printStackTrace();
jsonData.setErrorReason("登录异常,请稍后重试");
return jsonData;
}
return jsonData;
}
/**
* @Title: OutSystem
* @Description: 退出登录
* @return String
*/
@RequestMapping(value="LoginOutSystem.action")
@ResponseBody
public JSONData OutSystem(HttpSession httpSession){
JSONData jsonData = new JSONData();
try {
//用户查询
User user = (User)httpSession.getAttribute("userFront");
if (user!=null) {
//如果是管理员,则同时登录后台
if (user.getUser_type()==2) {
httpSession.removeAttribute("admin");
}
//退出登录
httpSession.removeAttribute("userFront");
httpSession.invalidate();
}
} catch (Exception e) {
jsonData.setErrorReason("退出异常,请稍后重试");
return jsonData;
}
return jsonData;
}
/**
* @Title: RegSystem
* @Description: 用户注册
* @return String
*/
@RequestMapping(value="LoginRegSystem.action",method=RequestMethod.POST)
@ResponseBody
public JSONData RegSystem(User params,
ModelMap model,HttpServletRequest request,HttpServletResponse response,HttpSession httpSession){
JSONData jsonData = new JSONData();
try {
//验证码验证
// String random = (String)httpSession.getAttribute("random");
// if (!random.equals(params.getRandom())) {
// jsonData.setErrorReason("验证码错误");
// return jsonData;
// }
//查询用户名是否被占用
User user = new User();
user.setUser_name(params.getUser_name());
User user_temp = loginIndexManager.getUser(user);
if (user_temp!=null) {
jsonData.setErrorReason("注册失败,用户名已被注册:"+params.getUser_name());
return jsonData;
}
//添加用户入库
loginIndexManager.addUser(params);
} catch (Exception e) {
jsonData.setErrorReason("注册异常,请稍后重试");
return jsonData;
}
return jsonData;
}
public User getParams() {
return params;
}
public void setParams(User params) {
this.params = params;
}
}