Добавьте файлы проекта.

2025-12-02 15:57:42 +03:00
parent cf107b62a3
commit 7f69eab545
44 changed files with 1470 additions and 0 deletions
--- a/BotPages.Telegram/TelegramUpdateMapper.cs
+++ b/BotPages.Telegram/TelegramUpdateMapper.cs
@@ -0,0 +1,46 @@
+using BotPages.Core;
+using Telegram.Bot;
+using Telegram.Bot.Types;
+
+namespace BotPages.Telegram
+{
+    /// <summary>
+    /// Утилиты для извлечения контекста из Telegram Update.
+    /// </summary>
+    public static class TelegramUpdateMapper
+    {
+        /// <summary>
+        /// Преобразует Telegram Update в универсальный UpdateContext.
+        /// </summary>
+        public static UpdateContext Map(ITelegramBotClient bot, INavigationService nav, IStateStore store, Update update)
+        {
+            var chat = update.Message?.Chat ?? update.CallbackQuery?.Message?.Chat;
+            var user = update.Message?.From ?? update.CallbackQuery?.From;
+
+            var text = update.Message?.Text ?? update.CallbackQuery?.Data;
+
+            var files = new List<FileDescriptor>();
+            if (update.Message?.Document is { } doc)
+            {
+                files.Add(new FileDescriptor(doc.FileId, doc.FileName ?? "file", doc.MimeType ?? "application/octet-stream"));
+            }
+            if (update.Message?.Photo is { } photos && photos.Count() > 0)
+            {
+                var largest = photos.OrderBy(p => p.FileSize).Last();
+                files.Add(new FileDescriptor(largest.FileId, "photo.jpg", "image/jpeg"));
+            }
+
+            return new UpdateContext
+            {
+                Client = new TelegramClientAdapter(bot),
+                Chat = new ChatContext { Id = chat!.Id, Title = chat.Title },
+                User = new UserContext { Id = user!.Id, DisplayName = $"{user.FirstName} {user.LastName}" },
+                Text = text,
+                IncomingFiles = files,
+                RawUpdate = update,
+                Nav = nav,
+                State = store
+            };
+        }
+    }
+}