Files
Finlytic/FinlyticTrades/Program.cs
T

49 lines
1.7 KiB
C#

using System;
using FinlyticCore.Models.Trades;
using FinlyticTrades.Database;
using FinlyticTrades.Services;
using FinlyticTrades.Util;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
var builder = Host.CreateApplicationBuilder(args);
// Register DB Context
builder.Services.AddDbContext<TradesDbContext>(options =>
options.UseNpgsql(builder.Configuration.GetConnectionString("DefaultConnection")));
// Register Domain Services
builder.Services.AddSingleton<ITradeLifecycleService, TradeLifecycleService>();
builder.Services.AddScoped<ISettingsDbService, SettingsDbService>();
// Register Hosted Services
builder.Services.AddSingleton<TradesMqttClient>();
builder.Services.AddHostedService(sp => sp.GetRequiredService<TradesMqttClient>());
builder.Services.AddHostedService<FeedbackExporterEngine>();
var host = builder.Build();
// Run DB Migrations
using (var scope = host.Services.CreateScope())
{
try
{
var context = scope.ServiceProvider.GetRequiredService<TradesDbContext>();
await context.Database.MigrateAsync();
Console.WriteLine("Database migrations successfully executed for FinlyticTrades.");
var settingsService = scope.ServiceProvider.GetRequiredService<ISettingsDbService>();
await settingsService.GetSettingsAsync();
}
catch (Exception ex)
{
var logger = scope.ServiceProvider.GetRequiredService<ILogger<Program>>();
logger.LogError(ex, "An error occurred during database migration for FinlyticTrades on startup.");
}
}
await host.RunAsync();