using Egw.Core;
using Microsoft.Extensions.Caching.Distributed;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using MP.AppAuth.Models;
using Newtonsoft.Json;
using RestSharp;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Web;
using static System.Net.Mime.MediaTypeNames;

namespace MP.Land.Data
{
    public class SyncService
    {
        /// <summary>
        /// Init classe
        /// </summary>
        /// <param name="configuration"></param>
        /// <param name="logger"></param>
        public SyncService(IConfiguration configuration, ILogger<LicenseService> logger)
        {
            _logger = logger;
            _configuration = configuration;
        }

        private static ILogger<LicenseService> _logger { get; set; } = null!;
        private static IConfiguration? _configuration;

        /// <summary>
        /// URL dell'API x chiamate gestione licenze
        /// </summary>
        private static string apiUrl = "https://liman.egalware.com/ELM.API/";

        /// <summary>
        /// Stato server gestione licenze
        /// </summary>
        public async Task<string> checkLimanServer()
        {
            string answ = "ND";
            // cerco online
            RestClient client = new RestClient(apiUrl);
            var request = new RestRequest($"api/health", Method.Get);
            var response = await client.GetAsync(request);
            // controllo risposta
            if (response.StatusCode == System.Net.HttpStatusCode.OK)
            {
                // verifico risposta
                if (response.Content != null)
                {
                    answ = response.Content.Replace("\"", "");
                }
            }
            return await Task.FromResult(answ);
        }
        public List<AnagKeyValueModel> AKVList { get; set; } = new List<AnagKeyValueModel>();
        public string Applicazione { get; set; } = "";
        /// <summary>
        /// Codice cliente/installazione
        /// </summary>
        public string Installazione { get; set; } = "";
        /// <summary>
        /// Cerca di recuperare valore string da elenco AKV
        /// </summary>
        /// <param name="varReq">Chiave AKV richiesta</param>
        /// <returns></returns>
        protected string getAVKStr(string varReq)
        {
            string answ = "";
            if (AKVList != null && AKVList.Count > 0)
            {
                var currRec = AKVList.Where(x => x.NomeVar == varReq).FirstOrDefault();
                if (currRec != null)
                {
                    answ = $"{currRec.ValString}";
                }
            }
            return answ;
        }
        /// <summary>
        /// Init della classe con variabili di base da Redis/DB
        /// </summary>
        public bool InitAkv()
        {
            bool fatto = false;
            Applicazione = "MAPO";
            Installazione = getAVKStr("Installazione");
            MasterKey = getAVKStr(Applicazione);
            fatto = !string.IsNullOrEmpty($"{Installazione}{MasterKey}");
            return fatto;
        }

        /// <summary>
        /// Master key licenza principale
        /// </summary>
        public string MasterKey { get; set; } = "";

        /// <summary>
        /// Lista record AnagKeyVal
        /// </summary>
        public async Task<List<AnagKeyValueModel>?> OnlineListAnagKeyVal()
        {
            List<AnagKeyValueModel>? answ = new List<AnagKeyValueModel>();
            // cerco online
            RestClient client = new RestClient(apiUrl);
            string MKeyEnc = HttpUtility.UrlEncode(MasterKey);
            var request = new RestRequest($"api/dbsync/anagkeyval/{Installazione}?CodApp={Applicazione}", Method.Get);
            var response = await client.GetAsync(request);
            // controllo risposta
            if (response.StatusCode == System.Net.HttpStatusCode.OK)
            {
                // salvo in redis contenuto serializzato
                string rawData = $"{response.Content}";
                answ = JsonConvert.DeserializeObject<List<AnagKeyValueModel>?>(rawData);
            }
            return await Task.FromResult(answ);
        }

        /// <summary>
        /// Lista record Config
        /// </summary>
        public async Task<List<ConfigModel>?> OnlineListConfig()
        {
            List<ConfigModel>? answ = new List<ConfigModel>();
            // cerco online
            RestClient client = new RestClient(apiUrl);
            string MKeyEnc = HttpUtility.UrlEncode(MasterKey);
            var request = new RestRequest($"api/dbsync/conf/{Installazione}?CodApp={Applicazione}", Method.Get);
            var response = await client.GetAsync(request);
            // controllo risposta
            if (response.StatusCode == System.Net.HttpStatusCode.OK)
            {
                // salvo in redis contenuto serializzato
                string rawData = $"{response.Content}";
                answ = JsonConvert.DeserializeObject<List<ConfigModel>?>(rawData);
            }
            return await Task.FromResult(answ);
        }

        /// <summary>
        /// Lista record Vocabolario
        /// </summary>
        public async Task<List<VocabolarioModel>?> OnlineListVocabolario()
        {
            List<VocabolarioModel>? answ = new List<VocabolarioModel>();
            // cerco online
            RestClient client = new RestClient(apiUrl);
            string MKeyEnc = HttpUtility.UrlEncode(MasterKey);
            var request = new RestRequest($"api/dbsync/vocabolario/{Installazione}?CodApp={Applicazione}", Method.Get);
            var response = await client.GetAsync(request);
            // controllo risposta
            if (response.StatusCode == System.Net.HttpStatusCode.OK)
            {
                // salvo in redis contenuto serializzato
                string rawData = $"{response.Content}";
                answ = JsonConvert.DeserializeObject<List<VocabolarioModel>?>(rawData);
            }
            return await Task.FromResult(answ);
        }
    }
}