package com.ruoyi.web.tool;
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import cn.hutool.json.JSONObject;
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/**
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* 统一返回结果类
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* @param <T>
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*/
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public class Result<T> {
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/**
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* 状态码
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*/
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private Integer code;
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/**
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* 返回说明
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*/
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private String msg;
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/**
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* 返回结果
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*/
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private T data;
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public Result() {
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}
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public Result(Integer code, String msg, T data) {
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this.code = code;
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this.msg = msg;
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this.data = data;
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}
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public Integer getCode() {
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return code;
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}
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public String getMsg() {
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return msg;
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}
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public T getData() {
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return data;
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}
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/**
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* 成功
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* @param t
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* @return
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* @param <T>
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*/
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public static <T> Result<T> success(T t){
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return new Result(200, "成功", t);
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}
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/**
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* 返回
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* @return
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*/
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public static Result success(){
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return new Result(200, "成功", new JSONObject());
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}
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/**
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* 提示信息
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* @param r
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* @param t
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* @return
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* @param <T>
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*/
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public static <T> Result<T> tip(R r, T t){
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return new Result(r.getCode(), r.getMsg(), t);
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}
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/**
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* 提示信息
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* @param r
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* @return
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* @param <T>
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*/
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public static <T> Result<T> tip(R r){
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return new Result(r.getCode(), r.getMsg(), new JSONObject());
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}
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/**
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* 失败
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* @return
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* @param <T>
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*/
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public static <T> Result<T> fail(){
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return new Result(500, "失败", new JSONObject());
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}
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/**
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* 失败
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* @param t
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* @return
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* @param <T>
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*/
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public static <T> Result<T> fail(T t){
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return new Result(500, "失败", t);
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}
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/**
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* 失败
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* @param r
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* @param t
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* @return
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* @param <T>
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*/
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public static <T> Result<T> fail(R r, T t){
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return new Result(500, r.getMsg(), t);
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}
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@Override
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public String toString() {
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return "Result{" +
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"code=" + code +
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", msg='" + msg + '\'' +
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", data=" + data +
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'}';
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}
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}
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