import java.sql.sqlException;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import com.xiaoye.app.common.MsgReturn;
import com.xiaoye.app.constant.passWordUtil;
import com.xiaoye.app.entity.User;
import com.xiaoye.app.service.UserService;
import com.xiaoye.app.util.PropertyCodeMsgUtil;
import com.xiaoye.app.util.StringUtil;

@Controller(value = "userController")
/**

• @author xiaoye

• @date 2018年5月3日

• 此类的全局访问 "user/xxx.do"
  */
  @RequestMapping(value = "user/")
  public class UserController {
  @Autowired
  // @Qualifier("userService")
  private UserService userService;
  private static final Logger logger = Logger.getLogger(UserController.class);

  @RequestMapping(value = "login",method = RequestMethod.POST)
  @ResponseBody
  public MsgReturn login(User user) {
  if (user == null) {
  return MsgReturn.ERROR_PARAM;
  }
  String password = user.getPassword();
  if (StringUtil.isEmpty(user.getUsername()) || StringUtil.isEmpty(password)) {
  return MsgReturn.ERROR_PARAM;
  }
  user.setPassword(passWordUtil.md5ToRandomMd5(password));
  try {
  return userService.login(user);
  } catch (sqlException e) {
  e.printStackTrace();
  logger.info(PropertyCodeMsgUtil.getPropertyValue(MsgReturn.EXCEPTION_sql),e);
  }
  return MsgReturn.ERROR_ERROR;
  }

  @RequestMapping(value = "selectUserList",method = RequestMethod.POST)
  @ResponseBody
  public MsgReturn selectUserList(User user) {
  try {
  return userService.selectUserList(user);
  } catch (sqlException e) {
  e.printStackTrace();
  logger.info(PropertyCodeMsgUtil.getPropertyValue(MsgReturn.EXCEPTION_sql),e);
  }
  return MsgReturn.ERROR_ERROR;
  }
  }

import com.xiaoye.app.util.PropertyCodeMsgUtil;

/**

• 前后台返回数据用的桥接

• @author xiaoye

• @date 2018年5月3日

• */
  public class MsgReturn {

  /**

  • 成功/错误码
    */
    private String code;
    /**
  • 提示信息
    */
    private Object message;
    /**
  • 返回数据
    */
    private Object data;
    // --------系统错误--------
    /**
  • 系统繁忙
    */
    public static String ERROR = "0";
    /**
  • 参数错误
    */
    public static String ERROR_PARAME = "1";
    /**
  • 登录异常
    */
    public static String LOAD_ERROR = "2";
    /**
  • 登录失败
    */
    public static String LOAD_EXCEPTION = "3";
    /**
  • 無數據
    */
    public static String NODATA = "4";

  // --------用户错误--------

  /**

  • 验证码错误
    */
    public static String VERIFICATION_CODE_ERROR = "10";
    /**
  • 用户名不存在
    */
    public static String USERNAME_NOT_EXIST = "11";
    /**
  • 密码错误
    */
    public static String PASSWOR_ERROR = "12";
    /**
  • 手机号码长度有误
    */
    public static String TEL_LENGTH_ERROR = "13";
    /**
  • 请输入正确的手机号
    */
    public static String TEL_IS_FALSE = "14";
    /**
  • 邮箱格式有误
    */
    public static String EMAIL_FORMAT_ERROR = "15";

  /** ---------------300 异常

  • 数据库异常
    */
    public static String EXCEPTION_sql = "300";

  /**

  • 成功
    */
    public static String SUCCESS = "200";

  private Integer totalCount;
  /**

  • 系统繁忙
    */
    public static MsgReturn ERROR_ERROR = new MsgReturn(ERROR,PropertyCodeMsgUtil.getPropertyValue(ERROR));
    /**
  • 参数错误
    */
    public static MsgReturn ERROR_PARAM = new MsgReturn(ERROR_PARAME,PropertyCodeMsgUtil.getPropertyValue(ERROR_PARAME));

  /**

  • 操作成功
    */
    public static MsgReturn SuccessMsg = new MsgReturn(SUCCESS,PropertyCodeMsgUtil.getPropertyValue(SUCCESS));

  public MsgReturn(String code,String message) {
  this.code = code;
  this.message = message;
  }

  public MsgReturn(String code,Object message,Object data) {
  super();
  this.code = code;
  this.message = message;
  this.data = data;
  }

  public MsgReturn(String code,Object data,Integer totalCount) {
  super();
  this.code = code;
  this.message = message;
  this.data = data;
  this.totalCount = totalCount;
  }

  public static MsgReturn success(Object data) {
  return new MsgReturn(SUCCESS,PropertyCodeMsgUtil.getPropertyValue(SUCCESS),data);
  }

  public static MsgReturn success(Object message,Object data) {
  return new MsgReturn(SUCCESS,message,data);
  }

  public static MsgReturn ERROR(Object data) {
  return new MsgReturn(ERROR_PARAME,null,data);
  }
  public static MsgReturn NODATA() {
  return new MsgReturn(NODATA,PropertyCodeMsgUtil.getPropertyValue(NODATA),null);
  }
  /**

  • 参数错误
  • @return
    */
    public static MsgReturn PARAM_ERROR() {
    return new MsgReturn(ERROR_PARAME,PropertyCodeMsgUtil.getPropertyValue(ERROR_PARAME),null);
    }

  public String getCode() {
  return code;
  }

  public void setCode(String code) {
  this.code = code;
  }

  public Object getMessage() {
  return message;
  }

  public void setMessage(String message) {
  this.message = message;
  }

  public Object getdata() {
  return data;
  }

  public void setdata(Object data) {
  this.data = data;
  }

  public Integer getTotalCount() {
  return totalCount;
  }

  public void setTotalCount(Integer totalCount) {
  this.totalCount = totalCount;
  }

  public void setMessage(Object message) {
  this.message = message;
  }

  @Override
  public String toString() {
  return "MsgReturn [code=" + code + ",message=" + message + ",data=" + data + ",totalCount="

  • totalCount + "]";
    }

}