Remove non-functional MAX auto-reaction, add real TG auto-reaction

MAX Bot API has no reaction endpoint (confirmed 404 in production logs),
so drop the dead code path entirely instead of eating a warning every post.

Telegram's setMessageReaction is a real Bot API method (verified against
aiogram 3.21.0, the pinned version) - wire it up as a non-fatal
best-effort call after a successful send, mirroring the same
try/except-and-log pattern MAX already used.

.env.example

@@ -39,9 +39,6 @@ MAX_BOT_TOKEN=your_max_bot_token_here
 MAX_CHAT_ID=123456
 # MAX API Base URL
 MAX_API_BASE_URL=https://platform-api2.max.ru
-# MAX Auto Reaction emoji on published post
-MAX_AUTO_REACTION=👍
-MAX_AUTO_REACTION_ENABLED=true
 
 # ==========================================
 # Polling, Reporting & Maintenance
@@ -83,6 +80,9 @@ FOOTER_TEXT=
 COMMON_TAGS=#redairsoft #страйкбол
 # Make the first line of the post bold
 FORMAT_FIRST_LINE_BOLD=true
+# Telegram auto-reaction emoji on published posts (real Bot API method, unlike MAX)
+TG_AUTO_REACTION=👍
+TG_AUTO_REACTION_ENABLED=true
 
 # Logging Level (DEBUG, INFO, WARNING, ERROR)
 LOG_LEVEL=INFO

src/config.py

@@ -34,9 +34,6 @@ class Settings(BaseSettings):
     max_bot_token: str = ""
     max_chat_id: str = ""  # Destination chat ID in MAX
     max_api_base_url: str = "https://platform-api2.max.ru"
-    max_auto_reaction: str = "👍"
-    max_auto_reaction_enabled: bool = True
-    max_reaction_path_template: str = "/messages/{message_id}/reactions"
     max_video_ready_attempts: int = 6
     max_video_ready_delay_sec: float = 8.0
 
@@ -67,6 +64,8 @@ class Settings(BaseSettings):
     footer_text: str = ""
     common_tags: str = ""
     format_first_line_bold: bool = True
+    tg_auto_reaction: str = "👍"
+    tg_auto_reaction_enabled: bool = True
 
     # Logging
     log_level: str = "INFO"

src/max_poster.py

@@ -129,11 +129,6 @@ class MAXAPIClient:
             raise RuntimeError(f"MAX upload {resp.status}: {data}")
         return data
 
-    async def react(self, path_template: str, message_id: str, reaction: str) -> None:
-        path = path_template.format(message_id=message_id)
-        payload = {"reaction": reaction}
-        await self.request("POST", path, json=payload)
-
 
 class MAXPoster:
     def __init__(self) -> None:
@@ -295,17 +290,6 @@ class MAXPoster:
                 msg_obj = res.get("message") if isinstance(res.get("message"), dict) else res
                 first_url = self.message_url_from_response(msg_obj)
 
-                # Try auto reaction if enabled
-                if settings.max_auto_reaction_enabled and settings.max_auto_reaction:
-                    try:
-                        await client.react(
-                            settings.max_reaction_path_template,
-                            first_mid,
-                            settings.max_auto_reaction,
-                        )
-                    except Exception as exc:
-                        logger.warning("MAX auto reaction failed: {}", exc)
-
             for group in media_groups[1:]:
                 attachments = await self.upload_media_group(client, group)
                 if not attachments:

src/tg_poster.py

@@ -9,7 +9,7 @@ from aiogram import Bot
 from aiogram.client.session.aiohttp import AiohttpSession
 from aiogram.client.telegram import TelegramAPIServer
 from aiogram.exceptions import TelegramRetryAfter
-from aiogram.types import FSInputFile, InputMediaPhoto, InputMediaVideo
+from aiogram.types import FSInputFile, InputMediaPhoto, InputMediaVideo, ReactionTypeEmoji
 try:
     from .config import settings
     from .media_processor import ProcessedMedia
@@ -119,6 +119,18 @@ class TelegramPoster:
                 await asyncio.sleep(2 ** attempt)
         raise RuntimeError("Telegram retries exhausted")
 
+    async def set_reaction(self, message_id: int) -> None:
+        if not (settings.tg_auto_reaction_enabled and settings.tg_auto_reaction and self.bot):
+            return
+        try:
+            await self.bot.set_message_reaction(
+                chat_id=self.chat_id,
+                message_id=message_id,
+                reaction=[ReactionTypeEmoji(emoji=settings.tg_auto_reaction)],
+            )
+        except Exception as exc:
+            logger.warning("Telegram auto reaction failed: {}", exc)
+
     async def upload_media_for_file_ids(
         self, media_items: list[ProcessedMedia]
     ) -> dict[str, str]:
@@ -405,6 +417,8 @@ class TelegramPoster:
                     mids = await self.send_rich_message(rich_msg)
                     url = tg_message_url(self.chat_id, mids[0]) if mids else None
                     logger.info("Sent Telegram rich message: {}", mids)
+                    if mids:
+                        await self.set_reaction(mids[0])
                     return mids, url
                 except RichMessageUnavailable as exc:
                     logger.warning("Telegram sendRichMessage failed: {}. Falling back to standard send.", exc)
@@ -412,4 +426,6 @@ class TelegramPoster:
         mids = await self.send_media_post(formatted_text, valid_media, file_ids)
         url = tg_message_url(self.chat_id, mids[0]) if mids else None
         logger.info("Sent Telegram message: {}", mids)
+        if mids:
+            await self.set_reaction(mids[0])
         return mids, url