Add add_user method

handlers/commands.py

@@ -1,12 +1,18 @@
+from loguru import logger
+
 from aiogram import types, Dispatcher
+from services.repository import Repo
 
 
-async def create_project(message: types.Message):
+async def request_invite(message: types.Message, repo: Repo):
+    await repo.add_user(message.from_user.id, message.chat.id)
+    logger.debug(f"Added new user {message.from_user.full_name}")
+
     bot_info = await message.bot.get_me()
     await message.reply(
-        f"Перейдите в лс к боту @{bot_info.username}"
+        f"Чтобы создать Ваш проект, перейдите в лс к боту @{bot_info.username}"
     )
 
 
 def register_command_handlers(dp: Dispatcher):
-    dp.register_message_handler(create_project, commands="create_project")
+    dp.register_message_handler(request_invite, commands="inviteme")

services/repository.py

@@ -6,3 +6,10 @@ class Repo:
 
     def __init__(self, conn: Connection):
         self.conn = conn
+
+    async def add_user(self, user_id: int, chat_id: int):
+        await self.conn.execute(
+            "INSERT INTO users (user_id, chat_id) "
+            "VALUES ($1, $2) ON CONFLICT (user_id) DO NOTHING",
+            user_id, chat_id
+        )