前后端分离的购物商城项目

package com.stackfing.common.utils; import com.stackfing.common.enums.ResultCode; import lombok.AllArgsConstructor; import lombok.Data; import lombok.NoArgsConstructor; import lombok.ToString; import java.util.ArrayList; import java.util.Collection; import java.util.List; /** * @Author: fing * @Description: * @Date: 下午1:57 18-1-3 */ @Data public class HandgoResult { private int code; private String msg; private Object data; private Long total = 1L; public static HandgoResult success(String msg) { HandgoResult handgoResult = new HandgoResult(); handgoResult.code = ResultCode.OK.getCode(); handgoResult.data = null; handgoResult.msg = msg; return handgoResult; } public static HandgoResult success(Object data) { HandgoResult handgoResult = new HandgoResult(); handgoResult.code = ResultCode.OK.getCode(); handgoResult.data = data; handgoResult.msg = null; return handgoResult; } public static HandgoResult success(String msg, Object data) { HandgoResult handgoResult = new HandgoResult(); handgoResult.msg = msg; if (data instanceof List) { List datas = new ArrayList(); datas.addAll((Collection) data); handgoResult.data = datas; return handgoResult; } else { handgoResult.data = data; } return handgoResult; } public static HandgoResult success(int code, Object data) { HandgoResult handgoResult = new HandgoResult(); handgoResult.msg = "ok"; handgoResult.code = code; if (data instanceof List) { List datas = new ArrayList(); datas.addAll((Collection) data); handgoResult.data = datas; return handgoResult; } else { handgoResult.data = data; } return handgoResult; } public static HandgoResult success(int code, String msg, Object data) { HandgoResult handgoResult = new HandgoResult(); handgoResult.msg = msg; handgoResult.code = code; if (data instanceof List) { List datas = new ArrayList(); datas.addAll((Collection) data); handgoResult.data = datas; return handgoResult; } else { handgoResult.data = data; } return handgoResult; } public static HandgoResult success(String msg, Object data, Long total) { HandgoResult handgoResult = new HandgoResult(); handgoResult.code = 200; handgoResult.msg = msg; if (data instanceof List) { List datas = new ArrayList(); datas.addAll((Collection) data); handgoResult.data = datas; handgoResult.total = total; return handgoResult; } else { handgoResult.data = data; } return handgoResult; } public static HandgoResult error(String msg) { HandgoResult handgoResult = new HandgoResult(); handgoResult.code = ResultCode.FAIL.getCode(); handgoResult.data = null; handgoResult.msg = msg; return handgoResult; } public HandgoResult Build(Object data) { this.data = data; return this; } public HandgoResult Build(int code) { this.code = code; return this; } public HandgoResult Build(String msg) { this.msg = msg; return this; } // private int code; // // private String message; // // private Object data; // // public HandgoResult ok(Object data) { // this.data = data; // this.message = "ok"; // this.code = ResultCode.OK.code(); // return this; // } // // public HandgoResult Build(int code) { // this.code = code; // return this; // } // // public HandgoResult Build(String message) { // this.message = message; // return this; // } // // public HandgoResult Build(Object data) { // this.data = data; // return this; // } // // public HandgoResult ok(String message) { // this.message = message; // return this; // } // // public HandgoResult faild(Object data) { // this.data = data; // this.message = "faild"; // this.code = ResultCode.FAIL.code(); // return this; // } // // private static final String DEFAULT_SUCCESS_MESSAGE = "SUCCESS"; // // public static Result genSuccessResult() { // return new Result() // .setCode(ResultCode.SUCCESS) // .setMessage(DEFAULT_SUCCESS_MESSAGE); // } // // public static Result genSuccessResult(Object data) { // return new Result() // .setCode(ResultCode.SUCCESS) // .setMessage(DEFAULT_SUCCESS_MESSAGE) // .setData(data); // } // // public static Result genFailResult(String message) { // return new Result() // .setCode(ResultCode.FAIL) // .setMessage(message); // } }