Files
Finlytic/FinlyticNotify/Program.cs
T

65 lines
2.3 KiB
C#

using System;
using System.Net.Http;
using FinlyticCore.Database;
using FinlyticCore.Services;
using FinlyticNotify.Database;
using FinlyticNotify.Services;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
var builder = Host.CreateApplicationBuilder(args);
// 1. Register DbContext & Settings Provider (Read-Only user/trade queries + dynamic settings)
builder.Services.AddDbContext<NotifyDbContext>(options =>
options.UseNpgsql(builder.Configuration.GetConnectionString("DefaultConnection")));
builder.Services.AddScoped<ISettingsDbContext>(sp => sp.GetRequiredService<NotifyDbContext>());
// 2. Register Core Services & Logger
builder.Services.AddSingleton<ISettingsService, SettingsService>();
builder.Services.AddSingleton(typeof(IFinlyticLogger<>), typeof(FinlyticLogger<>));
// 3. Register In-Memory Cache
builder.Services.AddMemoryCache();
// 4. Register HTTP Client & ntfy Push Client
builder.Services.AddHttpClient<INtfyClient, NtfyClient>()
.ConfigureHttpClient(client =>
{
client.Timeout = TimeSpan.FromSeconds(10);
});
// 5. Register Domain Services
builder.Services.AddSingleton<IUserTradeResolver, UserTradeResolver>();
builder.Services.AddSingleton<INotificationFormatter, NotificationFormatter>();
// 6. Register MQTT Listener & Background Service
builder.Services.AddSingleton<NotifyMqttClient>();
builder.Services.AddHostedService(sp => sp.GetRequiredService<NotifyMqttClient>());
var host = builder.Build();
using (var scope = host.Services.CreateScope())
{
try
{
var context = scope.ServiceProvider.GetRequiredService<NotifyDbContext>();
var connStr = builder.Configuration.GetConnectionString("DefaultConnection") ?? "";
await context.MigrateWithBootstrapAsync(connStr);
}
catch (Exception ex)
{
var logger = scope.ServiceProvider.GetRequiredService<ILogger<Program>>();
logger.LogError(ex, "An error occurred during database migration/seeding.");
}
}
Console.WriteLine("=================================================");
Console.WriteLine(" FinlyticNotify - Push Notification Service (ntfy)");
Console.WriteLine(" Listening exclusively to MQTT Trade Events");
Console.WriteLine("=================================================");
await host.RunAsync();