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package me.kuku.pojo;

import com.alibaba.fastjson.annotation.JSONField;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonInclude;

@JsonInclude(JsonInclude.Include.NON_NULL)
public class Result {
	private final Integer code;
	private final String message;
	private final T data;

	private Result(Integer code, String message, T data){
		this.code = code;
		this.message = message;
		this.data = data;
	}

	@JSONField(serialize = false)
	@JsonIgnore
	public boolean isSuccess(){
		return this.code == 200;
	}

	@JSONField(serialize = false)
	@JsonIgnore
	public boolean isFailure(){
		return this.code != 200;
	}

	public static Result success(){
		return new Result<>(200, "成功", null);
	}

	public static  Result success(T data){
		return new Result<>(200, "成功", data);
	}

	public static  Result success(String message, T data){
		if (message == null){
			return success(data);
		}
		return new Result<>(200, message, data);
	}

	public static  Result failure(String message){
		return new Result<>(500, message, null);
	}

	public static  Result failure(T data){
		return failure(500, "", data);
	}

	public static  Result failure(Integer code, String message, T data){
		return new Result<>(code, message, data);
	}

	public static  Result failure(Integer code, String message){
		return new Result<>(code, message, null);
	}

	public static  Result failure(String message, T data){
		return failure(500, message, data);
	}

	public static  Result failure(ResultStatus resultStatus, T data){
		return failure(resultStatus.getCode(), resultStatus.getMessage(), data);
	}

	public static  Result failure(ResultStatus resultStatus){
		return failure(resultStatus, null);
	}

	public boolean equals(ResultStatus resultStatus){
		return this.code.equals(resultStatus.getCode());
	}

	public Integer getCode() {
		return code;
	}

	public String getMessage() {
		return message;
	}

	public T getData() {
		return data;
	}

	@Override
	public String toString() {
		return "Result{" +
				"code=" + code +
				", message='" + message + '\'' +
				", data=" + data +
				'}';
	}
}