Introduction

Nuget package TelegramModularFramework

Quick start

Project Creation

Services

Framework uses .NET Generic Host

var host = Host.CreateDefaultBuilder(args); 

<services init>

await host.RunAsync();

Asp Net host can be used too with builder.Host
To add framework to host configure it with:

• ConfigureTelegramBotHost
  Used to add basics services add start receiving updates and routing events with TelegramBotEvents

host.ConfigureTelegramBotHost((context, c) =>
{
    c.TelegramBotClientOptions = new TelegramBotClientOptions(context.Configuration["Telegram:Token"]);
})

• AddTelegramModulesService
  Used to add Modules and process updates

host.AddTelegramModulesService((context, c) => {
    // Configuration
})

To add modules, set bot commands, handle post execution you need to create Hosted Service

public class TelegramHandler: BackgroundService
{
    private readonly TelegramBotEvents _events;
    private readonly ILogger<TelegramHandler> _logger;
    private readonly TelegramModulesService _modulesService;

    public TelegramHandler(TelegramBotEvents events, ILogger<TelegramHandler> logger, TelegramModulesService modulesService)
    {
        _events = events;
        _logger = logger;
        _modulesService = modulesService;
    }
    
    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
    {
        _events.OnUpdate += _modulesService.HandleUpdateAsync;
        _modulesService.AddModules();
        await _modulesService.SetMyCommands();
    }
}

host.ConfigureServices(services =>
{
    services.AddHostedService<TelegramHandler>();
});

For more examples see SimpleBot guide and samples

Samples

• Commands, actions, stages and callbacks