chore: init commit from GitHub

TelegramBot/BotHandler.cs

@@ -0,0 +1,61 @@
+using Telegram.Bot;
+using Telegram.Bot.Types;
+using Telegram.Bot.Types.Enums;
+using TelegramBot.Commands;
+using TelegramBot.Commands.CommandMessages;
+
+namespace TelegramBot;
+
+public static class BotHandler
+{
+    private static readonly LinkMessage LinkMessageProvider = new();
+    private static readonly StartCommandMessage StartCommandMessageProvider = new();
+    private static readonly ChangelogCommandMessage ChangelogCommandMessageProvider = new();
+    private static readonly ErrorMessage ErrorMessageProvider = new();
+    public static async Task HandleUpdateAsync(
+        ITelegramBotClient botClient,
+        Update update,
+        CancellationToken cancellationToken
+    )
+    {
+        switch (update.Type)
+        {
+            case UpdateType.Message:
+                switch (update.Message?.Text)
+                {
+                    case StartCommandMessage.CommandName:
+                        await StartCommandMessageProvider.InvokeFromMessage(botClient, update, cancellationToken);
+                        break;
+                    case ChangelogCommandMessage.CommandName:
+                        await ChangelogCommandMessageProvider.InvokeFromMessage(botClient, update, cancellationToken);
+                        break;
+                    default:
+                        Console.WriteLine(update.Message?.Text);
+                        if (string.IsNullOrEmpty(update.Message?.Text))
+                        {
+                            await ErrorMessageProvider.InvokeFromMessage(botClient, update, cancellationToken);
+                            break;
+                        }
+                        await LinkMessageProvider.InvokeFromMessage(botClient, update, cancellationToken);
+                        break;
+                }
+                break;
+            case UpdateType.InlineQuery:
+                    await LinkMessageProvider.InvokeFromInlineQuery(botClient, update, cancellationToken);
+                break;
+        }
+    }
+
+    public static Task HandleErrorAsync(
+        ITelegramBotClient botClient,
+        Exception exception,
+        CancellationToken cancellationToken
+    )
+    {
+        
+        Console.WriteLine("Ошибка ядра:\n--------------------------");
+        Console.WriteLine(exception);
+        return Task.CompletedTask;
+        // throw exception;
+    }
+}