🔐 Add Telethon session initialization tools and authorization guide

NEW FILES:
 init_telethon_session.py - Interactive Python script for session initialization
 init_telethon_session.sh - Bash wrapper for Docker-based authorization
 TELETHON_AUTHORIZATION_GUIDE.md - Comprehensive authorization guide
 USERBOT_AUTHORIZATION_README.md - Quick start guide for users

FEATURES:
 Interactive authorization flow with SMS code verification
 2FA password support
 Session persistence to app/sessions/
 Docker container integration
 Verification of existing sessions
 Clear error messages and troubleshooting

USAGE:
$ ./init_telethon_session.sh
Or:
$ python3 init_telethon_session.py

This solves the UserBot authorization issue where Telethon requires
interactive SMS code verification on first setup.
This commit is contained in:
2025-12-21 12:12:22 +09:00
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# 🔐 Telethon UserBot Authorization Guide
## Проблема
При запуске UserBot контейнера видите ошибку:
```
❌ UserBot не авторизован. Требуется повторный вход.
📲 Необходимо авторизироваться вручную через интерфейс.
```
Это нормально! Telethon требует двухфакторной авторизации при первом запуске.
---
## ✅ Решение: Авторизация на локальной машине
### Шаг 1: Инициализировать сессию локально
```bash
# Перейти в директорию проекта
cd /home/trevor/dev/TG_autoposter
# Запустить скрипт инициализации
python3 init_telethon_session.py
```
### Шаг 2: Следовать указаниям скрипта
Скрипт попросит:
```
📝 Enter the SMS code: [введите код из SMS]
```
1. Вы получите SMS с кодом подтверждения на номер `+821056936103`
2. Введите полученный код
3. Если включена 2FA, введите пароль двухфакторной аутентификации
### Шаг 3: Проверить авторизацию
```bash
# Проверить, что сессия корректна
python3 init_telethon_session.py --verify
```
Должно вывести:
```
✅ Session is valid!
User: Your Name (@username)
ID: 123456789
```
### Шаг 4: Перезагрузить контейнер
```bash
# Перезагрузить UserBot контейнер
docker-compose restart userbot
# Проверить логи
docker-compose logs userbot -f
```
Теперь должны увидеть:
```
✅ UserBot инициализирован: Your Name (@username)
🔄 UserBot готов к обработке задач
```
---
## 📁 Файлы сессии
После авторизации появятся файлы:
```
app/sessions/
├── userbot_session.session (основной файл сессии)
└── telethon_string_session.txt (резервная копия)
```
**⚠️ Важно**: Никогда не выкладывайте эти файлы в публичные репозитории!
### Добавить в .gitignore
```bash
# Убедитесь, что файлы сессии в .gitignore:
echo "app/sessions/" >> .gitignore
echo "sessions/" >> .gitignore
```
---
## 🐳 Использование в Docker
### Вариант 1: Копировать сессию в контейнер
```bash
# После авторизации, скопировать файлы в контейнер
docker cp app/sessions/ tg_autoposter_userbot:/app/
# Перезагрузить
docker-compose restart userbot
```
### Вариант 2: Монтировать том
Отредактировать `docker-compose.yml`:
```yaml
services:
userbot:
# ... остальная конфигурация ...
volumes:
- ./app/sessions:/app/app/sessions
- ./app:/app/app
```
Затем:
```bash
docker-compose up -d userbot
```
### Вариант 3: Авторизовать внутри контейнера
```bash
# Запустить контейнер в интерактивном режиме
docker-compose run --rm userbot python3 init_telethon_session.py
# Введите SMS код и пароль 2FA при запросе
```
---
## ⚠️ Решение проблем
### Проблема: "Invalid API credentials"
```
❌ Invalid API credentials (400): SESSION_PASSWORD_NEEDED
```
**Решение**: Проверьте `TELETHON_API_ID` и `TELETHON_API_HASH` в `.env`
- Получите их на https://my.telegram.org
- Убедитесь что используете правильное сочетание
### Проблема: "Flood Wait" ошибка
```
❌ Flood Wait X seconds
```
**Решение**: Подождите X секунд перед попыткой снова
### Проблема: "PHONE_NUMBER_UNOCCUPIED"
```
❌ PHONE_NUMBER_UNOCCUPIED
```
**Решение**: Номер телефона не связан с аккаунтом Telegram. Проверьте номер в `.env`
### Проблема: "Session not found"
```
❌ Session file not found
```
**Решение**: Запустите скрипт инициализации снова
---
## 🔄 Автоматизация при развёртывании
Для CI/CD пайплайна можно создать скрипт:
```bash
#!/bin/bash
# deploy.sh
# Проверить наличие сессии
if [ ! -f "app/sessions/userbot_session.session" ]; then
echo "⚠️ Telethon session not found!"
echo "📋 Run: python3 init_telethon_session.py"
exit 1
fi
# Запустить контейнеры
docker-compose up -d
echo "✅ Deployment complete!"
```
---
## 📊 Проверка статуса
### Проверить авторизацию в контейнере
```bash
# Запустить проверку в контейнере
docker-compose exec userbot python3 init_telethon_session.py --verify
```
### Просмотреть логи инициализации
```bash
# Логи UserBot
docker-compose logs userbot -f
# Логи основного бота (использует UserBot)
docker-compose logs bot -f
```
### Проверить файлы сессии
```bash
# Список файлов
ls -la app/sessions/
# Размер файла (должен быть > 100 bytes)
stat app/sessions/userbot_session.session
```
---
## 🎯 Следующие шаги
После успешной авторизации:
1. ✅ UserBot контейнер будет работать без ошибок
2. ✅ Нажмите "🤖 UserBot" в меню бота
3. ✅ Используйте "📥 Собрать группы" для сбора информации
4. ✅ Используйте "👥 Собрать участников" для парсинга членов группы
---
## 💡 Дополнительно
### Просмотр информации о сессии
```bash
python3 -c "
import json
from telethon.sessions import SQLiteSession
session = SQLiteSession('app/sessions/userbot_session')
print(f'Session ID: {session.id}')
print(f'Auth Key Available: {bool(session.auth_key)}')
"
```
### Удалить старую сессию
```bash
rm -rf app/sessions/
mkdir -p app/sessions
# Затем повторить инициализацию
python3 init_telethon_session.py
```
---
## 🆘 Техническая поддержка
Если возникают проблемы:
1. Проверьте файл `.env`:
```bash
grep -E "TELETHON|TELEGRAM_BOT" .env
```
2. Проверьте логи скрипта:
```bash
python3 init_telethon_session.py 2>&1 | tee init.log
```
3. Проверьте интернет-соединение и доступ к Telegram
4. Убедитесь что используется правильный номер телефона
---
**Статус**: ✅ Руководство готово
**Последнее обновление**: 2025-12-21

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# ⚠️ UserBot Authorization Required - IMPORTANT
## 🔐 What's Happening
You're seeing this message in UserBot logs:
```
❌ UserBot не авторизован. Требуется повторный вход.
```
This is **normal and expected**
---
## ✅ Quick Fix (3 minutes)
### Step 1: Open a terminal and run
```bash
cd /home/trevor/dev/TG_autoposter
# Make the script executable
chmod +x init_telethon_session.sh
# Run the interactive authorization
./init_telethon_session.sh
```
### Step 2: Follow the prompts
1. You'll see a message asking for SMS code:
```
📝 Enter the SMS code: [wait for SMS]
```
2. **You'll receive an SMS** with a code to `+821056936103`
3. Enter the code and press Enter
4. If 2FA is enabled, enter your password
5. Done! ✅
---
## 📋 Alternative: Manual Authorization
If the script doesn't work, try this:
```bash
# Run the Python script directly
python3 init_telethon_session.py
```
Or inside Docker:
```bash
docker-compose exec -it userbot python3 init_telethon_session.py
```
---
## 🎯 What's Happening Behind the Scenes
1. **Telethon** (Telegram library) needs to authenticate with your user account
2. Telegram sends an SMS code for verification
3. The script saves this authentication session to `app/sessions/`
4. Docker container uses this saved session to work as your UserBot
5. No interaction needed after authorization - fully automated
---
## ✅ How to Know It Worked
After authorization, you'll see in logs:
```
✅ UserBot инициализирован: Your Name (@username)
🔄 UserBot готов к обработке задач
```
And the bot will show "🤖 UserBot" button in the menu.
---
## 🐛 Troubleshooting
### "SMS code not received"
- Wait 30 seconds
- Check spam folder
- Make sure `TELETHON_PHONE` in `.env` is correct
### "Invalid API credentials"
- Verify `TELETHON_API_ID` and `TELETHON_API_HASH` in `.env`
- Get them from https://my.telegram.org
### "Session file already exists"
- Delete old session: `rm -rf app/sessions/`
- Run authorization again
### Script timeout
- Re-run the script
- Make sure you're connected to internet
---
## 📁 Files Created After Authorization
```
app/sessions/
├── userbot_session.session ← Main session file
└── telethon_string_session.txt ← Backup
```
These files are **encrypted** and contain your session data.
---
## 🚀 What to Do Next
After successful authorization:
1. ✅ Restart the bot: `docker-compose restart bot`
2. ✅ Test `/start` command to bot
3. ✅ Click "🤖 UserBot" button
4. ✅ Collect groups or members
---
## ⏱️ Expected Timeline
| Step | Time |
|------|------|
| Open terminal | 1 min |
| Run script | 1 min |
| Receive SMS | 0-2 min |
| Enter code | 1 min |
| Done | **~5 minutes** |
---
## 📞 Still Having Issues?
1. Check the [detailed guide](./TELETHON_AUTHORIZATION_GUIDE.md)
2. Review logs: `docker-compose logs userbot -f`
3. Verify `.env` has all TELETHON variables
4. Make sure internet connection is stable
---
**Start authorization now:**
```bash
./init_telethon_session.sh
```
**You got this!**

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init_telethon_session.py Normal file
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#!/usr/bin/env python3
"""
Telethon Session Initialization Script
Инициализирует сессию Telethon с интерактивной авторизацией
Сохраняет сессию для использования в Docker контейнере
Использование:
python3 init_telethon_session.py
"""
import asyncio
import os
import sys
from pathlib import Path
from dotenv import load_dotenv
from telethon import TelegramClient
from telethon.sessions import StringSession
import logging
# Configure logging
logging.basicConfig(
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
level=logging.INFO
)
logger = logging.getLogger(__name__)
# Load environment variables
env_path = Path(__file__).parent / '.env'
load_dotenv(env_path)
# Get Telethon credentials
TELETHON_API_ID = os.getenv('TELETHON_API_ID')
TELETHON_API_HASH = os.getenv('TELETHON_API_HASH')
TELETHON_PHONE = os.getenv('TELETHON_PHONE')
# Session directory
SESSION_DIR = Path(__file__).parent / 'app' / 'sessions'
SESSION_FILE = SESSION_DIR / 'userbot_session.session'
SESSION_STRING_FILE = SESSION_DIR / 'telethon_string_session.txt'
async def initialize_session():
"""Initialize Telethon session with interactive authentication"""
print("\n" + "="*80)
print("🚀 Telethon Session Initialization")
print("="*80)
# Verify credentials
if not all([TELETHON_API_ID, TELETHON_API_HASH, TELETHON_PHONE]):
print("❌ Missing Telethon credentials in .env:")
print(f" TELETHON_API_ID: {bool(TELETHON_API_ID)}")
print(f" TELETHON_API_HASH: {bool(TELETHON_API_HASH)}")
print(f" TELETHON_PHONE: {bool(TELETHON_PHONE)}")
print("\nPlease set these variables in .env file")
return False
# Create session directory
SESSION_DIR.mkdir(parents=True, exist_ok=True)
try:
# Create Telethon client
client = TelegramClient(
str(SESSION_FILE),
api_id=int(TELETHON_API_ID),
api_hash=TELETHON_API_HASH
)
print(f"\n📱 Phone: {TELETHON_PHONE}")
print(f"🔐 API ID: {TELETHON_API_ID}")
# Connect to Telegram
print("\n🔗 Connecting to Telegram...")
await client.connect()
print("✅ Connected!")
# Check if already authorized
if await client.is_user_authorized():
print(" Session already authorized!")
me = await client.get_me()
print(f"👤 User: {me.first_name} (@{me.username})")
else:
# Start authorization flow
print("\n🔐 Starting authorization process...")
print(f"📲 You will receive an SMS code to {TELETHON_PHONE}")
# Send auth code request
await client.send_code_request(TELETHON_PHONE)
# Get code from user
try:
code = input("\n📝 Enter the SMS code: ").strip()
# Try to sign in
try:
await client.sign_in(TELETHON_PHONE, code)
print("✅ Successfully signed in!")
except Exception as e:
# Might need 2FA
print(f"⚠️ {str(e)}")
password = input("🔒 Enter 2FA password (if prompted): ").strip()
if password:
await client.sign_in(password=password)
print("✅ Successfully signed in with 2FA!")
else:
print("❌ Failed to sign in")
return False
except KeyboardInterrupt:
print("\n❌ Authorization cancelled by user")
return False
# Verify and save session
me = await client.get_me()
print(f"\n✅ Session initialized for: {me.first_name} (@{me.username})")
print(f" ID: {me.id}")
print(f" Username: @{me.username}")
# Get and save string session
string_session = StringSession.save(client.session)
with open(SESSION_STRING_FILE, 'w') as f:
f.write(string_session)
print(f"\n💾 Session saved to: {SESSION_FILE}")
print(f"💾 String session saved to: {SESSION_STRING_FILE}")
# Disconnect
await client.disconnect()
print("\n✅ Session initialization completed successfully!")
return True
except Exception as e:
print(f"\n❌ Error during session initialization: {e}")
logger.error(f"Error: {e}", exc_info=True)
return False
async def verify_session():
"""Verify existing session"""
print("\n" + "="*80)
print("🔍 Verifying existing session...")
print("="*80)
if not SESSION_FILE.exists():
print(f"❌ Session file not found: {SESSION_FILE}")
return False
try:
client = TelegramClient(
str(SESSION_FILE),
api_id=int(TELETHON_API_ID),
api_hash=TELETHON_API_HASH
)
print("🔗 Connecting with existing session...")
await client.connect()
if await client.is_user_authorized():
me = await client.get_me()
print(f"✅ Session is valid!")
print(f" User: {me.first_name} (@{me.username})")
print(f" ID: {me.id}")
await client.disconnect()
return True
else:
print("❌ Session is not authorized")
await client.disconnect()
return False
except Exception as e:
print(f"❌ Error verifying session: {e}")
return False
def print_instructions():
"""Print instructions for using the session in Docker"""
print("\n" + "="*80)
print("📋 Instructions for Docker")
print("="*80)
print("""
1. After session is created, the files will be at:
- app/sessions/userbot_session.session
- app/sessions/telethon_string_session.txt
2. Ensure these files are copied to Docker container:
docker cp app/sessions/ tg_autoposter_userbot:/app/
3. Or mount as volume in docker-compose.yml:
volumes:
- ./app/sessions:/app/app/sessions
4. Restart the UserBot container:
docker-compose restart userbot
5. Check logs:
docker-compose logs userbot -f
""")
async def main():
"""Main function"""
if len(sys.argv) > 1 and sys.argv[1] == '--verify':
# Verify existing session
result = await verify_session()
sys.exit(0 if result else 1)
# Initialize new session
result = await initialize_session()
if result:
print_instructions()
sys.exit(0)
else:
sys.exit(1)
if __name__ == '__main__':
try:
asyncio.run(main())
except KeyboardInterrupt:
print("\n\n❌ Interrupted by user")
sys.exit(1)

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init_telethon_session.sh Executable file
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#!/bin/bash
# init_telethon_session.sh - Interactive Telethon session initialization
# This script helps authorize the Telethon UserBot by running it in the Docker container
set -e
CONTAINER_NAME="tg_autoposter_userbot"
SCRIPT_NAME="/app/init_telethon_session.py"
echo "=================================="
echo "🔐 Telethon Session Initialization"
echo "=================================="
echo ""
# Check if container is running
if ! docker-compose ps | grep -q "tg_autoposter_userbot.*Up"; then
echo "⚠️ UserBot container is not running"
echo "Starting containers..."
docker-compose up -d
sleep 5
fi
echo "🔗 Running initialization in Docker container..."
echo ""
echo "📱 Phone: $(grep TELETHON_PHONE .env | cut -d'=' -f2)"
echo ""
# Run the initialization script inside the container with interactive input
docker-compose exec -it userbot python3 <<'EOF'
import asyncio
import os
import sys
from pathlib import Path
from telethon import TelegramClient
from telethon.sessions import StringSession
# Get Telethon credentials
TELETHON_API_ID = os.getenv('TELETHON_API_ID')
TELETHON_API_HASH = os.getenv('TELETHON_API_HASH')
TELETHON_PHONE = os.getenv('TELETHON_PHONE')
# Session paths
SESSION_FILE = '/app/app/sessions/userbot_session.session'
SESSION_STRING_FILE = '/app/app/sessions/telethon_string_session.txt'
async def initialize_session():
"""Initialize Telethon session with interactive authentication"""
print("\n" + "="*80)
print("🚀 Telethon Session Initialization")
print("="*80)
# Verify credentials
if not all([TELETHON_API_ID, TELETHON_API_HASH, TELETHON_PHONE]):
print("❌ Missing Telethon credentials!")
return False
try:
# Create session directory
os.makedirs('/app/app/sessions', exist_ok=True)
# Create Telethon client
client = TelegramClient(
SESSION_FILE,
api_id=int(TELETHON_API_ID),
api_hash=TELETHON_API_HASH
)
print(f"\n📱 Phone: {TELETHON_PHONE}")
print(f"🔐 API ID: {TELETHON_API_ID}")
# Connect to Telegram
print("\n🔗 Connecting to Telegram...")
await client.connect()
print("✅ Connected!")
# Check if already authorized
if await client.is_user_authorized():
print("\n Session already authorized!")
me = await client.get_me()
print(f"👤 User: {me.first_name} (@{me.username})")
await client.disconnect()
return True
# Start authorization flow
print("\n🔐 Starting authorization process...")
print(f"📲 You will receive an SMS code to {TELETHON_PHONE}")
# Send auth code request
await client.send_code_request(TELETHON_PHONE)
# Get code from user
code = input("\n📝 Enter the SMS code: ").strip()
try:
await client.sign_in(TELETHON_PHONE, code)
print("✅ Successfully signed in!")
except Exception as e:
if "PHONE_CODE_INVALID" in str(e):
print("❌ Invalid SMS code. Please try again.")
return False
# Might need 2FA
password = input("\n🔒 2FA Password (if enabled): ").strip()
if password:
await client.sign_in(password=password)
print("✅ Successfully signed in with 2FA!")
else:
print("❌ Failed to sign in")
return False
# Verify and save session
me = await client.get_me()
print(f"\n✅ Session initialized for: {me.first_name} (@{me.username})")
print(f" ID: {me.id}")
# Save string session as backup
string_session = StringSession.save(client.session)
with open(SESSION_STRING_FILE, 'w') as f:
f.write(string_session)
print(f"\n💾 Session saved!")
print(f" {SESSION_FILE}")
# Disconnect
await client.disconnect()
print("\n✅ Session initialization completed successfully!")
return True
except Exception as e:
print(f"\n❌ Error: {e}")
return False
asyncio.run(initialize_session())
EOF
echo ""
echo "=================================="
echo "✅ Done!"
echo "=================================="
echo ""
echo "Restarting UserBot container..."
docker-compose restart userbot
echo ""
echo "Checking logs..."
sleep 3
docker-compose logs userbot --tail 20

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