using Flurl;
using Newtonsoft.Json;
using Sony.Filtr.AdminSearch.Models;
using Sony.Filtr.ApolloAPI;
using Sony.Filtr.DspWebAPI.DspModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net.Http;
using System.Threading.Tasks;

namespace Sony.Filtr.DspWebAPI
{
    public class DspWebApi : ApolloWebApiBase, IDspWebApi
    {
        private enum VendorTypes
        { 
            spotify
        }

        public DspWebApi(HttpClient httpClient) : base(httpClient)
        {
            
        }
        protected override string GetLoggerName()
        {
            return "DspWebApi";
        }

        public async Task<List<AmazonPlaylistIndexItem>> GetAmazonPlaylists(int limit, int offset)
        {
            var url = new Url("dsp-api/delphi/playlists");

            url.SetQueryParam("limit", limit);
            url.SetQueryParam("offset", offset);
            url.SetQueryParam("dsp", "amazon");
            url.SetQueryParam("sort_by", "dsp_playlist_id");
            return (await this.GetDataFromDsp<AmazonPlaylistsIndex>(url)).items.Select(x=> new AmazonPlaylistIndexItem(x)).ToList();
        }

        public async Task<ConsumeAnalyticsPlaylistsSummary> GetSpotifyPlaylistsSummaryAsync(string isrc, DateTime startDate, DateTime endDate, string market)
        {
            return await this.GetPlaylistsSummaryAsync(VendorTypes.spotify, isrc, startDate, endDate, market);
        }

        private async Task<ConsumeAnalyticsPlaylistsSummary> GetPlaylistsSummaryAsync(VendorTypes vendorType, string isrc, DateTime startDate, DateTime endDate, string market)
        {
            //https://qa-proxy.apollo.stream/dsp-api/consumer_analytics/v1/playlists-summary?isrc=USSM12105970&vendor=spotify&start_date=2022-07-02&end_date=2022-07-02&market=us
            
            var url = new Url("dsp-api/consumer_analytics/v1/playlists-summary");

            url.SetQueryParam("isrc", isrc);
            url.SetQueryParam("vendor", vendorType);
            url.SetQueryParam("start_date", startDate.ToString("yyyy-MM-dd"));
            url.SetQueryParam("end_date", endDate.ToString("yyyy-MM-dd"));
            url.SetQueryParam("market", market);

            return await this.GetDataFromDsp<ConsumeAnalyticsPlaylistsSummary>(url);
        }


        private async Task<T> GetDataFromDsp<T>(string url) where T : class
        {
            return await this.GetFromApollo(url, ParseResponse<T>, NoCacheTime);
        }
    }
}