using MediatR;
using Microsoft.Extensions.Logging;
using ReC.Application.Common;
using ReC.Application.Common.Dto;

namespace ReC.Application.RecActions.Commands;

public record InvokeRecActionCommand : RecActionDto, IRequest
{
    public InvokeRecActionCommand(RecActionDto root) : base(root) { }

    public InvokeRecActionCommand() { }
}

public static class InvokeRecActionCommandExtensions
{
    public static InvokeRecActionCommand ToInvokeCommand(this RecActionDto dto) => new(dto);
}

public class InvokeRecActionCommandHandler(
    IHttpClientFactory clientFactory, 
    ILogger<InvokeRecActionsCommandHandler>? logger = null
    ) : IRequestHandler<InvokeRecActionCommand>
{
    public async Task Handle(InvokeRecActionCommand request, CancellationToken cancel)
    {
        using var http = clientFactory.CreateClient();

        if (request.RestType is null)
        {
            logger?.LogWarning(
               "Rec action could not be invoked because the RestType value is null. ProfileId: {ProfileId}, ActionId: {ActionId}",
               request.ProfileId,
               request.ActionId
           );
            return;
        }

        using var httpReq = request.RestType
            .ToHttpMethod()
            .ToHttpRequestMessage(request.EndpointUri);

        using var response = await http.SendAsync(httpReq, cancel);
        var body = await response.Content.ReadAsStringAsync(cancel);
        var headers = response.Headers.ToDictionary();
    }
}