commit ecfd86bead3ef3b3891f32e9cec9cbb9756fdd8e
Author: Ivan Ashikhmin <sushkoos@gmail.com>
Date:   Sat Apr 27 21:42:08 2024 +0400

    initial commit

diff --git a/.env.example b/.env.example
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+++ b/.env.example
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+token=
+admin_id=
+notion_token=
+imgur_client_id=
+database_id=
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diff --git a/.gitignore b/.gitignore
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+++ b/.gitignore
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+.env
+venv
+.idea
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diff --git a/Dockerfile b/Dockerfile
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+++ b/Dockerfile
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+FROM python:3.11-slim
+
+WORKDIR /code
+
+COPY requirements.txt /code
+RUN pip install --upgrade pip && pip install -r requirements.txt
+
+COPY . /code
+
+CMD [ "python", "./main.py" ]
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diff --git a/README.md b/README.md
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+++ b/README.md
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+## Notion Bot
+
+Telegram-бот для пересылки сообщений в базу-данных Notion.
+
+## Особенности
+- Пересылка сообщения в Notion
+- Получение ссылок из сообщения для занесения в URL-столбцы
+- Получение изображения из сообщения для сохранения в Notion. Для отправки сообщения используется хостинг изображений Imgur.
+
+## Запуск
+Необходимо переименовать `.env.example` в `.env` и прописать соответствующие данные.
+Для запуска достаточно выполнить команду `docker compose up -d`.
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diff --git a/app/__init__.py b/app/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/app/handlers/__init__.py b/app/handlers/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/app/handlers/events.py b/app/handlers/events.py
new file mode 100644
index 0000000..d4daf3a
--- /dev/null
+++ b/app/handlers/events.py
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+from app.settings import bot, secrets
+from app import views
+
+
+async def start_bot():
+    await bot.send_message(secrets.admin_id, views.start_bot_message())
+
+
+async def stop_bot():
+    await bot.send_message(secrets.admin_id, views.stop_bot_message())
diff --git a/app/handlers/message.py b/app/handlers/message.py
new file mode 100644
index 0000000..d518684
--- /dev/null
+++ b/app/handlers/message.py
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+from aiogram.types import Message, MessageEntity, PhotoSize, ReactionTypeEmoji
+
+from app.utils.send_to_notion import send_to_notion
+
+
+async def parse_message(message: Message):
+    await send_to_notion(message)
+
+    await message.react([ReactionTypeEmoji(emoji="👌")])
diff --git a/app/handlers/simple.py b/app/handlers/simple.py
new file mode 100644
index 0000000..9c1a1d3
--- /dev/null
+++ b/app/handlers/simple.py
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+from aiogram.types import Message
+from app import views
+
+
+async def start_command(message: Message):
+    await message.answer(views.start_text())
diff --git a/app/middlewares/__init__.py b/app/middlewares/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/app/middlewares/admin_middleware.py b/app/middlewares/admin_middleware.py
new file mode 100644
index 0000000..30a18ba
--- /dev/null
+++ b/app/middlewares/admin_middleware.py
@@ -0,0 +1,18 @@
+from typing import Callable, Dict, Any, Awaitable
+
+from aiogram import BaseMiddleware
+from aiogram.types import TelegramObject, User
+
+from app.settings import secrets
+
+
+class AdminMiddleware(BaseMiddleware):
+    async def __call__(
+        self,
+        handler: Callable[[TelegramObject, Dict[str, Any]], Awaitable[Any]],
+        event: TelegramObject,
+        data: Dict[str, Any],
+    ) -> Any:
+        user: User = data.get("event_from_user")
+        if user.id == secrets.admin_id:
+            return await handler(event, data)
diff --git a/app/middlewares/album_middleware.py b/app/middlewares/album_middleware.py
new file mode 100644
index 0000000..83eb218
--- /dev/null
+++ b/app/middlewares/album_middleware.py
@@ -0,0 +1,33 @@
+import asyncio
+from typing import Dict, List, Union, Callable, Any, Awaitable
+
+from aiogram import BaseMiddleware
+from aiogram.types import Message, TelegramObject
+
+DEFAULT_DELAY = 0.6
+
+
+class MediaGroupMiddleware(BaseMiddleware):
+    ALBUM_DATA: Dict[str, List[Message]] = {}
+
+    def __init__(self, delay: Union[int, float] = DEFAULT_DELAY):
+        self.delay = delay
+
+    async def __call__(
+        self,
+        handler: Callable[[TelegramObject, Dict[str, Any]], Awaitable[Any]],
+        event: Message,
+        data: Dict[str, Any],
+    ) -> Any:
+        if not event.media_group_id:
+            return await handler(event, data)
+
+        try:
+            self.ALBUM_DATA[event.media_group_id].append(event)
+            return  # Don't propagate the event
+        except KeyError:
+            self.ALBUM_DATA[event.media_group_id] = [event]
+            await asyncio.sleep(self.delay)
+            data["album"] = self.ALBUM_DATA.pop(event.media_group_id)
+
+        return await handler(event, data)
diff --git a/app/settings.py b/app/settings.py
new file mode 100644
index 0000000..9fe89b5
--- /dev/null
+++ b/app/settings.py
@@ -0,0 +1,25 @@
+import os
+from typing import Union
+
+from aiogram import Bot
+from notion_client import AsyncClient
+from pydantic import SecretStr
+from pydantic_settings import BaseSettings
+
+
+class Secrets(BaseSettings):
+    token: SecretStr
+    admin_id: Union[SecretStr.get_secret_value, int]
+    notion_token: SecretStr
+    imgur_client_id: SecretStr
+    database_id: SecretStr
+
+    class Config:
+        env_file = ".env"
+        env_file_encoding = "utf-8"
+
+
+secrets = Secrets()
+
+notion = AsyncClient(auth=secrets.notion_token.get_secret_value())
+bot = Bot(token=secrets.token.get_secret_value())
diff --git a/app/utils/__init__.py b/app/utils/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/app/utils/send_to_notion.py b/app/utils/send_to_notion.py
new file mode 100644
index 0000000..0536739
--- /dev/null
+++ b/app/utils/send_to_notion.py
@@ -0,0 +1,79 @@
+import os
+import re
+from datetime import datetime, timezone
+from os import path
+
+from imgur_python import Imgur
+from aiogram.types import Message, MessageEntity, PhotoSize
+
+from app.settings import notion, bot, secrets
+
+
+async def send_to_notion(message: Message):
+    pattern = r"(https?://[^\s]+|t\.me/[^\s]+)"
+    image_url = None
+    if message.caption:
+        links2 = re.findall(pattern, message.caption)
+        text: str = message.caption
+        photos: PhotoSize = [photo.file_id for photo in message.photo]
+        links: MessageEntity = [
+            link.url for link in message.caption_entities if link.type == "text_link"
+        ]
+        if photos:
+            file_name = f"images/{photos[0]}.jpg"
+            await bot.download(message.photo[-1], destination=file_name)
+            imgur_client = Imgur(
+                {"client_id": secrets.imgur_client_id.get_secret_value()}
+            )
+            image = imgur_client.image_upload(
+                path.realpath(file_name), "Untitled", "My first image upload"
+            )
+            image_url = image["response"]["data"]["link"]
+            os.remove(file_name)
+    else:
+        text: str = message.text
+        links2 = re.findall(pattern, message.text)
+        photos = []
+        links: MessageEntity = (
+            [link.url for link in message.entities if link.type == "text_link"]
+            if message.entities
+            else []
+        )
+    if links2:
+        links.extend(links2)
+    links = set(links)
+    properties = {
+        "Name": {"title": [{"text": {"content": text[: text.index("\n")]}}]},
+        "Text": {"rich_text": [{"text": {"content": text}}]},
+        "Added at": {
+            "date": {
+                "start": datetime.now().astimezone(timezone.utc).isoformat(),
+                "end": None,
+            }
+        },
+    }
+    for i, link in enumerate(links, start=1):
+        if i > 4:
+            break
+        properties[f"Link{i}"] = {"url": link}
+    cover = None
+    if photos:
+        properties["Image"] = {
+            "files": [
+                {
+                    "name": "image.jpg",
+                    "type": "external",
+                    "external": {"url": image_url},
+                }
+            ]
+        }
+        cover = {"type": "external", "external": {"url": image_url}}
+    icon = {"type": "emoji", "emoji": "🎉"}
+    parent = {
+        "type": "database_id",
+        "database_id": secrets.database_id.get_secret_value(),
+    }
+
+    return await notion.pages.create(
+        parent=parent, properties=properties, icon=icon, cover=cover
+    )
diff --git a/app/views.py b/app/views.py
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--- /dev/null
+++ b/app/views.py
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+def start_bot_message():
+    return "Бот запущен"
+
+
+def stop_bot_message():
+    return "Бот остановлен"
+
+
+def start_text():
+    return """Дратути"""
diff --git a/docker-compose.yaml b/docker-compose.yaml
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--- /dev/null
+++ b/docker-compose.yaml
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+services:
+  bot:
+    build: .
+    restart: always
+    volumes:
+      - .:/code
diff --git a/main.py b/main.py
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--- /dev/null
+++ b/main.py
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+import asyncio
+
+from aiogram import Dispatcher
+from aiogram.filters import Command
+
+from app.handlers.events import start_bot, stop_bot
+from app.handlers.message import parse_message
+from app.handlers.simple import start_command
+from app.middlewares.admin_middleware import AdminMiddleware
+from app.middlewares.album_middleware import MediaGroupMiddleware
+from app.settings import bot
+
+
+async def start():
+    dp = Dispatcher()
+
+    dp.update.middleware(AdminMiddleware())
+    dp.message.middleware(MediaGroupMiddleware())
+
+    dp.startup.register(start_bot)
+    dp.shutdown.register(stop_bot)
+
+    dp.message.register(start_command, Command(commands="start"))
+    dp.message.register(parse_message)
+
+    try:
+        await dp.start_polling(bot)
+    finally:
+        await bot.session.close()
+
+
+if __name__ == "__main__":
+    asyncio.run(start())
diff --git a/requirements.txt b/requirements.txt
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+++ b/requirements.txt
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+aiofiles==23.2.1
+aiogram==3.5.0
+aiohttp==3.9.5
+aiosignal==1.3.1
+annotated-types==0.6.0
+anyio==4.3.0
+attrs==23.2.0
+black==24.4.2
+certifi==2024.2.2
+charset-normalizer==3.3.2
+click==8.1.7
+colorama==0.4.6
+fleep==1.0.1
+frozenlist==1.4.1
+h11==0.14.0
+httpcore==1.0.5
+httpx==0.27.0
+idna==3.7
+imgur-python==0.2.4
+magic-filter==1.0.12
+multidict==6.0.5
+mypy-extensions==1.0.0
+notion-client==2.2.1
+packaging==24.0
+pathspec==0.12.1
+platformdirs==4.2.1
+pydantic==2.7.1
+pydantic-settings==2.2.1
+pydantic_core==2.18.2
+python-dotenv==1.0.1
+requests==2.31.0
+sniffio==1.3.1
+typing_extensions==4.11.0
+urllib3==2.2.1
+yarl==1.9.4