using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using Oms.Application.Integrations.Itfx;
using Oms.Domain.OrdersAggregate.Consts;

namespace Oms.Application.Services.Orders.Batch;

internal static class OrderBatchDownstreamForwardResultBuilder
{
    public static string BuildSuccess(
        ItfxForwardResult forward,
        int orderId,
        string? serviceNo,
        string supplierCode,
        string? businessCode = null,
        string? businessMessage = null,
        string? downstreamServiceNo = null,
        string? trackNo = null) =>
        JsonConvert.SerializeObject(new
        {
            success = true,
            action = OrderBatchActionCodes.DownstreamForwardCreateOne,
            message = "下游预报成功",
            orderId = orderId > 0 ? orderId : (int?)null,
            serviceNo,
            downstreamServiceNo,
            trackNo,
            downstreamForward = MapForward(forward, supplierCode, businessCode, businessMessage, downstreamServiceNo, trackNo),
        });

    public static string BuildFailure(
        ItfxForwardResult forward,
        int orderId,
        string? serviceNo,
        string supplierCode,
        string reason,
        string? businessCode = null,
        string? businessMessage = null) =>
        JsonConvert.SerializeObject(new
        {
            success = false,
            action = OrderBatchActionCodes.DownstreamForwardCreateOne,
            message = reason,
            orderId = orderId > 0 ? orderId : (int?)null,
            serviceNo,
            downstreamForward = MapForward(forward, supplierCode, businessCode, businessMessage),
        });

    private static object MapForward(
        ItfxForwardResult forward,
        string supplierCode,
        string? businessCode,
        string? businessMessage,
        string? downstreamServiceNo = null,
        string? trackNo = null) =>
        new
        {
            supplierCode,
            requestUrl = forward.Url,
            requestBody = TryParseJson(forward.RequestJson),
            requestBodyRaw = TryParseJson(forward.RequestJson) == null ? forward.RequestJson : null,
            responseStatusCode = forward.StatusCode,
            responseBody = TryParseJson(forward.ResponseBody),
            responseBodyRaw = TryParseJson(forward.ResponseBody) == null ? forward.ResponseBody : null,
            businessCode,
            businessMessage,
            downstreamServiceNo,
            trackNo,
        };

    private static object? TryParseJson(string? json)
    {
        if (string.IsNullOrWhiteSpace(json))
        {
            return null;
        }

        try
        {
            return JToken.Parse(json);
        }
        catch
        {
            return null;
        }
    }
}