48 lines
1.7 KiB
C#
48 lines
1.7 KiB
C#
using System;
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using FinlyticCore.Models.Trades;
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using FinlyticTrades.Database;
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using FinlyticTrades.Services;
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using FinlyticTrades.Util;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Hosting;
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using Microsoft.Extensions.Logging;
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var builder = Host.CreateApplicationBuilder(args);
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// 1. Standard DbContext (Scoped)
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builder.Services.AddDbContext<TradesDbContext>(options =>
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options.UseNpgsql(builder.Configuration.GetConnectionString("DefaultConnection")));
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// 2. Domain Services (Scoped)
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builder.Services.AddScoped<ITradeLifecycleService, TradeLifecycleService>();
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builder.Services.AddScoped<ISettingsDbService, SettingsDbService>();
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// 3. Hosted Services / Singletons
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builder.Services.AddSingleton<TradesMqttClient>();
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builder.Services.AddHostedService(sp => sp.GetRequiredService<TradesMqttClient>());
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builder.Services.AddHostedService<FeedbackExporterEngine>();
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var host = builder.Build();
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// DB Migrations ausführen
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using (var scope = host.Services.CreateScope())
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{
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try
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{
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var context = scope.ServiceProvider.GetRequiredService<TradesDbContext>();
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await context.Database.MigrateAsync();
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Console.WriteLine("Database migrations successfully executed for FinlyticTrades.");
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var settingsService = scope.ServiceProvider.GetRequiredService<ISettingsDbService>();
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await settingsService.GetSettingsAsync();
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}
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catch (Exception ex)
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{
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var logger = scope.ServiceProvider.GetRequiredService<ILogger<Program>>();
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logger.LogError(ex, "An error occurred during database migration for FinlyticTrades on startup.");
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}
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}
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await host.RunAsync(); |