graphite-digester-service/src/main/java/com/iflytop/gd/common/result/ResultCode.java

package com.iflytop.gd.common.result;

import lombok.AllArgsConstructor;
import lombok.Getter;

import java.io.Serializable;

/**
 * 统一前端响应码定义
 */
@Getter
@AllArgsConstructor
public enum ResultCode implements IResultCode, Serializable {
    //================================ 通用 =================================
    SUCCESS("0", "成功"),
    FAILED("-1", "未知错误"),

    //============================ 1xxx：请求 & 参数 ============================
    INVALID_PARAMETER("1000", "参数无效或缺失"),
    PARAMETER_TYPE_MISMATCH("1001", "参数类型不匹配"),
    PARAMETER_OUT_OF_RANGE("1002", "参数超出允许范围"),

    //============================ 2xxx：认证 & 授权 ============================
    UNAUTHORIZED("2000", "未认证或登录失效"),
    FORBIDDEN("2001", "无访问权限"),
    TOKEN_EXPIRED("2002", "Token 已过期"),
    TOKEN_INVALID("2003", "Token 无效"),

    //============================ 3xxx：资源访问 ============================
    NOT_FOUND("3000", "资源不存在"),
    METHOD_NOT_ALLOWED("3001", "不支持的请求方法"),

    //============================ 4xxx：业务错误 ============================
    USER_NOT_FOUND("4000", "用户不存在"),
    USER_ALREADY_EXISTS("4001", "用户已存在"),
    INVALID_CREDENTIALS("4002", "用户名或密码错误"),
    OPERATION_NOT_ALLOWED("4003", "业务操作不允许"),
    DATA_ALREADY_EXISTS("4004", "数据已存在"),

    CRAFT_RUNNING("4101", "工艺正在执行"),
    CRAFT_CONTEXT_NULL("4102", "请先配置该加热区工艺"),
    CRAFT_CONTAINER_NOT_FOUND("4005", "工艺未找到对应溶液容器"),
    //============================ 5xxx：系统 & 第三方 ============================
    SYSTEM_ERROR("5000", "系统内部错误"),
    SERVICE_UNAVAILABLE("5001", "服务暂不可用"),
    EXTERNAL_API_ERROR("5002", "第三方服务调用失败"),
    COMMAND_EXEC_TIMEOUT("5003", "命令执行超时"),
    HARDWARE_ERROR("5004", "硬件错误"),
    EMERGENCY_STOP("5555", "设备急停中"),
    //============================ 6xxx：指令相关 ============================
    COMMAND_NOT_FOUND("6000", "指令未找到"),
    COMMAND_ALREADY_EXECUTING("6001", "指令正在执行，无法重复执行"),
    SENSOR_STATUS_FAILED("6010", "获取传感器状态失败"),
    TARGET_HEAT_MODULE_OCCUPIED("6021", "目标加热模块被占用"),
    TARGET_HEAT_MODULE_NO_TRAY("6022", "目标加热模块无托盘"),
    CAP_LIFT_ERROR("6023", "拍子升降错误"),
    CMD_BUSY("6024", "设备忙，请稍后"),
    ;
    /** 状态码 */
    private final String code;
    /** 提示信息 */
    private final String msg;

    @Override
    public String getCode() {
        return code;
    }

    @Override
    public String getMsg() {
        return msg;
    }

    /**
     * 根据 code 获取枚举
     */
    public static ResultCode parse(String code) {
        for (ResultCode item : values()) {
            if (item.code.equals(code)) {
                return item;
            }
        }
        return FAILED;
    }

    @Override
    public String toString() {
        return "{\"code\":\"" + code + "\", \"msg\":\"" + msg + "\"}";
    }
}