using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.Caching.Memory;
using Shared.Models;
using Shared.Models.Module;
using Shared.Models.Module.Interfaces;
using System.Collections.Generic;
using System.Threading.Tasks;

namespace Bamboo
{
    public class OnlineApi : IModuleOnline
    {
        public List<ModuleOnlineItem> Invoke(HttpContext httpContext, IMemoryCache memoryCache, RequestModel requestInfo, string host, OnlineEventsModel args)
        {
            long.TryParse(args.id, out long tmdbid);
            return Events(host, tmdbid, args.imdb_id, args.kinopoisk_id, args.title, args.original_title, args.original_language, args.year, args.source, args.serial, args.account_email);
        }

        public Task<List<ModuleOnlineItem>> InvokeAsync(HttpContext httpContext, IMemoryCache memoryCache, RequestModel requestInfo, string host, OnlineEventsModel args)
            => Task.FromResult(default(List<ModuleOnlineItem>));

        public List<ModuleOnlineSpiderItem> Spider(HttpContext httpContext, IMemoryCache memoryCache, RequestModel requestInfo, string host, OnlineSpiderModel args)
            => null;

        public Task<List<ModuleOnlineSpiderItem>> SpiderAsync(HttpContext httpContext, IMemoryCache memoryCache, RequestModel requestInfo, string host, OnlineSpiderModel args)
            => Task.FromResult(default(List<ModuleOnlineSpiderItem>));

        private static List<ModuleOnlineItem> Events(string host, long id, string imdb_id, long kinopoisk_id, string title, string original_title, string original_language, int year, string source, int serial, string account_email)
        {
            var online = new List<ModuleOnlineItem>();

            var init = ModInit.Bamboo;
            if (init.enable && !init.rip)
            {
                if (!string.IsNullOrEmpty(original_language))
                {
                    var lang = original_language.ToLowerInvariant();
                    if (lang != "ja" && lang != "jp" && lang != "zh" && lang != "zh-cn" && lang != "zh-hans" && lang != "zh-hant" && lang != "zh-tw" && lang != "zh-hk")
                        return online;
                }

                string url = init.overridehost;
                if (string.IsNullOrEmpty(url) || UpdateService.IsDisconnected())
                    url = $"{host}/lite/bamboo";

                online.Add(new ModuleOnlineItem(init.displayname, url, "bamboo", init.displayindex));
            }

            return online;
        }
    }
}