feat: sending and receiving messages with files, editing text messages

routers/chat.py

@@ -1,6 +1,6 @@
 from typing import Annotated
 
-from fastapi import APIRouter, Depends
+from fastapi import APIRouter, Depends, UploadFile
 from sqlalchemy.ext.asyncio import AsyncSession
 
 from backend.session import get_session
@@ -15,16 +15,42 @@ chat_router = APIRouter(
 
 @chat_router.post(
     '/message',
-    operation_id='send_message',
-    response_model=SendMessageResponse,
+    operation_id='send_text_message',
+    response_model=SendTextMessageResponse,
 )
-async def send_message(
+async def send_text_message(
         session: Annotated[AsyncSession, Depends(get_session)],
-        request: SendMessageRequest,
+        request: SendTextMessageRequest,
 ):
     return await ChatService(session).send_message(request)
 
 
+@chat_router.post(
+    '/message/repeat',
+    operation_id='repeat_sending_text_message',
+    response_model=RepeatSendingTextMessageResponse,
+)
+async def repeat_sending_text_message(
+        session: Annotated[AsyncSession, Depends(get_session)],
+        request: RepeatSendingTextMessageRequest,
+):
+    return await ChatService(session).repeat_sending_message(request)
+
+
+@chat_router.post(
+    '/message/files',
+    operation_id='send_messages_with_files',
+    response_model=LoadMessagesResponse,
+)
+async def send_messages_with_files(
+        session: Annotated[AsyncSession, Depends(get_session)],
+        files: list[UploadFile],
+        chat_id: int,
+        caption: str,
+):
+    return await ChatService(session).send_messages_with_files(files, chat_id, caption)
+
+
 @chat_router.delete(
     '/message/{message_id}',
     operation_id='delete_message',
@@ -37,6 +63,18 @@ async def delete_message(
     return await ChatService(session).delete_message(message_id)
 
 
+@chat_router.patch(
+    '/message',
+    operation_id='edit_message',
+    response_model=EditMessageResponse,
+)
+async def edit_message(
+        session: Annotated[AsyncSession, Depends(get_session)],
+        request: EditMessageRequest,
+):
+    return await ChatService(session).edit_message(request)
+
+
 @chat_router.post(
     '/',
     operation_id='get_chat',
@@ -71,3 +109,13 @@ async def get_messages(
         request: GetMessagesRequest,
 ):
     return await ChatService(session).get_messages(request)
+
+
+@chat_router.get(
+    '/tg-file/{file_id}',
+)
+async def get_tg_file(
+        session: Annotated[AsyncSession, Depends(get_session)],
+        file_id: int,
+):
+    return await ChatService(session).get_tg_file(file_id)