AcaMate_API/Program/Common/Model/Status.cs

namespace AcaMate.Common.Models;

public class APIResponseStatus<T>
{
    public Status status { get; set; }
    public T data { get; set; }
}

public class Status
{
    public string code { get; set; }
    public string message { get; set; }
}

public static class DefaultResponse
{
    // private static readonly Lazy<ErrorResponse> _instance = new Lazy<ErrorResponse>();
    // public static ErrorResponse Instace => _instance.Value;

    // private ErrorResponse()
    // {
    //     // 외부 초기화 방지
    // }

    public static readonly APIResponseStatus<string> Success = new APIResponseStatus<string>
    {
        status = new Status()
        {
            code = "000",
            message = "정상"
        }
    };

    public static readonly APIResponseStatus<string> InvalidInputError = new APIResponseStatus<string>
    {
        status = new Status()
        {
            code = "001",
            message = "입력 값이 유효하지 않습니다."
        }
    };
    
    public static readonly APIResponseStatus<string> NotFoundError = new APIResponseStatus<string>
    {
        status = new Status()
        {
            code = "002",
            message = "알맞은 값을 찾을 수 없습니다."
        }
    };
    
    public static readonly APIResponseStatus<string> InternalSeverError = new APIResponseStatus<string>
    {
        status = new Status()
        {
            code = "003",
            message = "통신에 오류가 발생하였습니다."
        }
    };
    
    
    public static readonly APIResponseStatus<string> UnknownError = new APIResponseStatus<string>
    {
        status = new Status()
        {
            code = "999",
            message = "알 수 없는 오류가 발생하였습니다.."
        }
    };
}