package com.leon.utils;import com.fasterxml.jackson.annotation.JsonIgnore; import com.fasterxml.jackson.databind.ObjectMapper;/*** * @Title: JSONResult.java* @Package com.leon.utils* @Description: 自定義響應數據結構* 本類可提供給 H5/ios/安卓/公眾號/小程序 使用* 前端接受此類數據（json object)后，可自行根據業務去實現相關功能* * 200：表示成功* 500：表示錯誤，錯誤信息在msg字段中* 501：bean驗證錯誤，不管多少個錯誤都以map形式返回* 502：攔截器攔截到用戶token出錯* 555：異常拋出信息* 556: 用戶qq校驗異常* @Copyright: Copyright (c) 2020* @Company: www.leon.com * @version V1.0*/ public class JSONResult {// 定義jackson對象private static final ObjectMapper MAPPER = new ObjectMapper();// 響應業務狀態private Integer status;// 響應消息private String msg;// 響應中的數據private Object data;@JsonIgnoreprivate String ok; // 不使用public static JSONResult build(Integer status, String msg, Object data) {return new JSONResult(status, msg, data);}public static JSONResult build(Integer status, String msg, Object data, String ok) {return new JSONResult(status, msg, data, ok);}public static JSONResult ok(Object data) {return new JSONResult(data);}public static JSONResult ok() {return new JSONResult(null);}public static JSONResult errorMsg(String msg) {return new JSONResult(500, msg, null);}public static JSONResult errorMap(Object data) {return new JSONResult(501, "error", data);}public static JSONResult errorTokenMsg(String msg) {return new JSONResult(502, msg, null);}public static JSONResult errorException(String msg) {return new JSONResult(555, msg, null);}public static JSONResult errorUserQQ(String msg) {return new JSONResult(556, msg, null);}public JSONResult() {}public JSONResult(Integer status, String msg, Object data) {this.status = status;this.msg = msg;this.data = data;}public JSONResult(Integer status, String msg, Object data, String ok) {this.status = status;this.msg = msg;this.data = data;this.ok = ok;}public JSONResult(Object data) {this.status = 200;this.msg = "OK";this.data = data;}public Boolean isOK() {return this.status == 200;}public Integer getStatus() {return status;}public void setStatus(Integer status) {this.status = status;}public String getMsg() {return msg;}public void setMsg(String msg) {this.msg = msg;}public Object getData() {return data;}public void setData(Object data) {this.data = data;}public String getOk() {return ok;}public void setOk(String ok) {this.ok = ok;}}

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