autopaybot 0.1.23

A powerful, automated payment gateway bot for Telegram.

🚀 Autopaybot (AvtoPaymentBot)

A Telegram-based automated payment detection system designed specifically for the Uzbekistan market.

---

This application uses Telegram Userbots via the Telethon library to intercept incoming transaction notifications exclusively from the @humocardbot payment system on behalf of merchants. It acts as an integration middleware: parsing transaction SMS/Messages in real-time and automatically firing Webhooks to your backend server.

✨ Features

• 🏢 Multi-Merchant Support: Manages concurrent Telegram Userbots for multiple independent merchants dynamically.
• 🔒 Private Whitelisting (Closed Bot): The bot is completely closed to the public. The main administrator must explicitly add a new merchant's Telegram ID via the Admin Control Panel before they can register.
• 🧠 Smart Payment Parser: Uses advanced regex to instantly interpret and normalize transaction amounts specifically from the @humocardbot.
• 🎯 Strict Card Monitoring: Merchants can explicitly set their receiving card's last 4 digits (e.g., *4183) using the /setcard command to prevent false positives from other outgoing or unrelated transactions.
• ⚡ Collision Management (Uzbekistan UX): Temporarily augments subsequent identical transaction requests by exactly +1 UZS (100 tiyins) to maintain uniqueness for idempotent processing without using decimals, bypassing the fractional input limitations of popular Uzbek banking apps.
• 🔗 Secure Webhook Integration: Instantly fires asynchronous HTTP webhooks signed with an HMAC (SHA-256) signature for verified backend processing.
• 🛡️ Background Health Checking: An asynchronous daemon runs every 5 minutes to verify if merchant sessions are active and automatically restarts broken connections.
• ☁️ Cloudflare Tunnel Ready: Built-in tools to seamlessly connect your local or VPS deployments to the public internet securely using Cloudflare Tunnels (Zero Trust) without opening any ports.

---

🐳 Docker Deployment (Recommended)

To deploy securely to a Linux VPS, use the interactive wizard which sets up Docker Compose, NGINX, and Cloudflare Tunnels automatically.

1. Initial Setup (Wizard)

Run the built-in wizard. It will interactively ask for your Telegram API credentials and Cloudflare Tunnel token, generating .env, docker-compose.yml, and nginx/nginx.conf for you:

pip install autopaybot
autopay deploy

(Follow the interactive terminal instructions to complete the setup)

2. Start the Server

Once the wizard completes, bring up the containers in the background:

docker compose up -d

(The system runs on ghcr.io/themirmakhmudov/autopaybot:main)

3. Upgrading to a New Version

When a new version is released on GitHub, you do NOT need to run autopay deploy again. All your configurations are safely stored in .env. To update your server, simply pull the latest image and restart:

docker compose pull
docker compose up -d

---

🤖 Telegram Bot Usage

Search for your bot on Telegram (using the Bot Token you provided during setup) and send /start.

For Administrators

If your Telegram ID matches ADMIN_TELEGRAM_IDS in the .env file, sending /start will open the Admin Control Panel. From here, you can:

• ➕ Add Merchant: Whitelist a new user by entering their Telegram ID. Only whitelisted users can connect their accounts!
• 📊 Stats: View system-wide statistics (active merchants, total payments processed).
• 👥 Merchants: See a list of all registered merchants and their connection status.
• 📢 Broadcast: Send a message to all connected merchants.

For Merchants

Once a merchant's Telegram ID is whitelisted by the Admin, they can send /start to the bot. The bot will guide them to:

1. Send their phone number.
2. Enter the Telegram Login Code to authenticate the Userbot.
3. Once connected, they can generate payment links (/create), view their credentials (/credentials), and set their destination webhook (/setwebhook).
4. Crucially, they must link their receiving card (/setcard *4183) so the bot knows which incoming transactions to process! If you want to disable card filtering, you can use /unsetcard.

---

🚀 Local Installation (Without Docker)

You can run autopaybot directly on your host machine for development or testing.

1. Install via pip

pip install autopaybot

(Note: Python 3.11+ is required)

2. Initialization Wizard

Initialize the project to create your .env configuration file interactively:

autopay init

3. Database Migrations

Run the embedded Alembic migrations to set up your PostgreSQL (or SQLite) database:

autopay upgrade

4. Run the System

Run the unified start command to boot both the FastAPI Web Server and the Telegram Background Worker simultaneously:

autopay start

(Press Ctrl+C to safely shut down both processes).

---

🛠️ Testing & Development

To contribute or run automated tests locally:

# Clone the repository
git clone https://github.com/theMirmakhmudov/AutoPay-API.git
cd AutoPay-API/backend

# Install with development and testing dependencies
pip install -e .[dev]

# Run tests with coverage
pytest tests/ -v

---

📝 License & Disclaimer

MIT License. See the LICENSE file for details.

⚠️ Disclaimer: Using userbots to scrape messages technically falls into a grey area under Telegram's Terms of Service. Be mindful of usage rate-limits and restrict the listener solely to the official banking bots to avoid account restrictions.