using Jellyfin.Plugin.MediaCleaner.Models;
using Microsoft.AspNetCore.Mvc;
using System.Net.Http;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
using System.Net.Http.Headers;
using System;

namespace Jellyfin.Plugin.MediaCleaner.Controllers;

[Route("sonarr")]
public class SonarrController : Controller
{
    private static Configuration Configuration =>
            Plugin.Instance!.Configuration;

    private readonly HttpClient _httpClient;

    public SonarrController(HttpClient httpClient)
    {
        _httpClient = httpClient;

        // Set the default request headers
        _httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
        _httpClient.DefaultRequestHeaders.Add("X-Api-Key", Configuration.SonarrAPIKey);
    }

    [HttpPost("testConnection")]
    public async Task<IActionResult> TestConnection([FromBody] ConnectionTestRequest request)
    {
        if (request == null || string.IsNullOrWhiteSpace(request.Address) || string.IsNullOrWhiteSpace(request.ApiKey))
        {
            return BadRequest("Address and ApiKey are required.");
        }

        var address = request.Address.Trim();
        if (!address.StartsWith("http://", StringComparison.OrdinalIgnoreCase) &&
            !address.StartsWith("https://", StringComparison.OrdinalIgnoreCase))
        {
            address = "http://" + address;
        }

        try
        {
            using var httpRequest = new HttpRequestMessage(HttpMethod.Get, address);
            httpRequest.Headers.Add("X-Api-Key", request.ApiKey);

            var response = await _httpClient.SendAsync(httpRequest).ConfigureAwait(false);
            return Ok(new { success = response.IsSuccessStatusCode });
        }
        catch (HttpRequestException e)
        {
            return StatusCode(StatusCodes.Status502BadGateway, e.Message);
        }
        catch (Exception e)
        {
            return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
        }
    }
}