using KLHZ.Trader.Core.Common;
using KLHZ.Trader.Core.Common.Messaging.Services;
using KLHZ.Trader.Core.Contracts.Declisions.Interfaces;
using KLHZ.Trader.Core.Contracts.Messaging.Interfaces;
using KLHZ.Trader.Core.DataLayer;
using KLHZ.Trader.Core.Exchange;
using KLHZ.Trader.Core.Exchange.Services;
using KLHZ.Trader.Core.Math.Declisions.Services.EventsDetection;
using KLHZ.Trader.Core.TG;
using KLHZ.Trader.Core.TG.Services;
using KLHZ.Trader.Service.Infrastructure;
using Microsoft.EntityFrameworkCore;
using Prometheus;
using Serilog;
using Telegram.Bot.Polling;

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();
builder.Services.AddControllers();


builder.Services.AddMetrics();

builder.Logging.ClearProviders();
builder.Logging.AddSerilog();
builder.Host.ConfigureSerilog(
    builder.Configuration.GetSection("LokiUrl").Value,
    serviceName: "klhz.trader",
    excludeEFLogs: false,
    excludeMetricsScrapingLogs: true,
    EFMinLogLevel: Serilog.Events.LogEventLevel.Warning
    );

builder.Services.AddInvestApiClient((_, settings) =>
{
    settings.AccessToken = builder.Configuration.GetSection(nameof(ExchangeConfig))["Token"];
});

builder.Services.AddDbContextFactory<TraderDbContext>(options =>
{
    options.UseNpgsql(builder.Configuration.GetConnectionString("PostgresConnection"));
});

builder.Services.AddHostedService<BotStarter>();
builder.Services.AddHostedService<ExchangeDataReader>();
builder.Services.AddHostedService<Trader>();
//builder.Services.AddHostedService<ProcessedPricesLogger>();

//builder.Services.AddHostedService<KalmanPredictor>();

builder.Services.AddSingleton<IUpdateHandler, BotMessagesHandler>();
builder.Services.AddSingleton<BotModeSwitcher>();
builder.Services.AddSingleton<IDataBus, DataBus>();
builder.Services.AddSingleton<ITradingEventsDetector, IntervalsTradingEventsDetector>();

for (int i = 0; i < 10; i++)
{
    builder.Services.AddKeyedSingleton<ManagedAccount>(i);
}

builder.Services.Configure<TgBotConfig>(builder.Configuration.GetSection(nameof(TgBotConfig)));
builder.Services.Configure<ExchangeConfig>(builder.Configuration.GetSection(nameof(ExchangeConfig)));

var app = builder.Build();
app.UseSwagger();
app.UseSwaggerUI();
app.MapMetrics();
app.MapControllers();
app.Run();