using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;
using Newtonsoft.Json;
using RestSharp;
using WolfOfWallStreet.Extensions;
using WolfOfWallStreet.Models;
using WolfOfWallStreet.Models.MofidOnline;
using WolfOfWallStreet.Models.OnlinePlus;
using WolfOfWallStreet.Services.Contracts;

namespace WolfOfWallStreet.Services
{
    public class MofidOnlineService : IMofidOnlineService
    {
        public async Task<MofidOnlineOrderResult> SendOrder(MofidOnlineOrder draft)
        {
            RestClient client = new RestClient();
            RestRequest request = new RestRequest(new Uri($"https://mofidonline.com/9/0/SiteCustomerHandler.ashx?lan=fa&.rand=2c70981681bb45138629b0f1b82be55d"), Method.POST);
            request.AddHeader("authority", "mofidonline.com");
            request.AddHeader("method", "POST");
            request.AddHeader("path", $"/9/0/SiteCustomerHandler.ashx?lan=fa&.rand={StringExtensions.GenerateGuid(32)}");
            request.AddHeader("scheme", "https");
            request.AddHeader("Accept", "*/*");
            request.AddHeader("accept-encoding", "gzip, deflate, br");
            request.AddHeader("accept-language", "en-US,en;q=0.9");
            request.AddHeader("content-length", "170");
            request.AddHeader("origin", "https://mofidonline.com");
            request.AddHeader("referer", "https://mofidonline.com/Customer/AddOrder?cr=fbff775e469a4e4d8922e6cc0fe80215&lan=fa");
            request.AddHeader("sec-fetch-dest", "empty");
            request.AddHeader("sec-fetch-mode", "cors");
            request.AddHeader("content-type", "application/x-www-form-urlencoded; charset=UTF-8");
            request.AddHeader("sec-fetch-site", "same-origin");
            request.AddHeader("user-agent",
                "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36 OPR/69.0.3686.95");
            request.AddHeader("x-requested-with", "XMLHttpRequest");
            foreach (var str in draft.Cookies.Split(' '))
            {
                var value = str.Split('=').Last();
                request.AddCookie(str.Split('=').First(), value.Substring(0, value.Length - 1));
            }
            request.AddJsonBody(new MofidOnlineOrder
            {
                Mode = "buysell",
                SymbolId = draft.SymbolId,
                OrderPrice = draft.OrderPrice,
                OrderType =  "76",
                OrderSide = "65",
                OrderValidity = "74",
                OrderValiditydate = "",
                OrderTotalQuantity = draft.OrderTotalQuantity,
                TriggerPrice = "",
                MinimumQuantity = "",
                MaxShown = "",
                BourseCode = "",
                isin = "",
                pk = "TBRFinancialDataProvider",
                OrderMode = "add",
                orderid = "0",
                OrderExpectedQuantity = "0",
                ts = null,
                cs = "",
                ss = null,
                SymbolNsc = draft.SymbolNsc,
                SendSMS = false,
                browserTime = DateTime.Now.ToString("T"),
                IsSymbolInAgreement = "false",
                AcceptedAgreement = false
            });

            var rest = client.Execute<MofidOnlineOrderResult>(request, Method.POST);
            if (rest.StatusCode == HttpStatusCode.OK)
            {
                if (rest.Data != null)
                    return rest.Data;
                else
                {
                    var data = JsonConvert.DeserializeObject<MofidOnlineOrderResult>(rest.Content);
                    data.GetDateTime = DateTime.Now;
                    
                    return data;
                }
            }

            return null;
        }

        public async Task<MofidOnlineSymbol> GetSymbolOrderBase(Symbol symbol, long stockPrice)
        {
            RestClient client = new RestClient();
            RestRequest request = new RestRequest(new Uri($"https://core.tadbirrlc.com//StockFutureInfoHandler.ashx?%7B%22Type%22:%22getSymbolFullInfo%22,%22la%22:%22fa%22,%22nscCode%22:%22{symbol.symbolISIN}%22%7D&"), Method.GET);
            request.AddHeader("authority", "core.tadbirrlc.com");
            request.AddHeader("method", "POST");
            request.AddHeader("path", $"//StockFutureInfoHandler.ashx");
            request.AddHeader("scheme", "https");
            request.AddHeader("Accept", "*/*");
            request.AddHeader("accept-encoding", "gzip, deflate, br");
            request.AddHeader("accept-language", "en-US,en;q=0.9");
            request.AddHeader("content-length", "170");
            request.AddHeader("origin", "https://mofidonline.com");
            request.AddHeader("referer", " https://mofidonline.com/Customer/AddOrder?cr=fbff775e469a4e4d8922e6cc0fe80215&lan=fa");
            request.AddHeader("sec-fetch-dest", "empty");
            request.AddHeader("sec-fetch-mode", "cors");
            request.AddHeader("content-type", "application/x-www-form-urlencoded; charset=UTF-8");
            request.AddHeader("sec-fetch-site", "same-origin");
            request.AddHeader("user-agent",
                "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36 OPR/69.0.3686.95");
            request.AddHeader("x-requested-with", "XMLHttpRequest");
            
            var rest = client.Execute<MofidOnlineSymbol>(request, Method.GET);
            if (rest.StatusCode == HttpStatusCode.OK)
            {
                MofidOnlineSymbol data;
                if (rest.Data != null)
                    data = rest.Data;
                else
                    data = Newtonsoft.Json.JsonConvert.DeserializeObject<MofidOnlineSymbol>(rest.Content);
                data.Quantity = (int)(stockPrice / data.ht)+2;
                return data;
            }

            return null;
        }
    }
}