Commit Graph

3 Commits

Author SHA1 Message Date
706062dc0f Implement email-based 2FA authentication for Telegram bot with Oracle integration fixes
This commit adds a complete email authentication flow for the Telegram bot, allowing users to login with email + password instead of web app linking codes. Includes critical bug fixes for Oracle integration.

**New Features:**
- Email-based 2FA authentication with 6-digit codes sent via SMTP
- Backend endpoints: verify-email and login-with-email
- ConversationHandler for email authentication flow in Telegram bot
- Session token verification to prevent user ID spoofing
- Rate limiting (5 attempts per 5 minutes)
- Email code expiry (5 minutes) with automatic cleanup

**Bug Fixes:**
- Fixed Oracle column name: ACTIV → INACTIV (with inverted logic)
- Fixed Oracle password verification: verificautilizator returns checksum, not user_id
- Fixed username case sensitivity: Oracle usernames must be uppercase
- Fixed SMTP connection: use start_tls parameter instead of manual STARTTLS
- Added middleware exclusions for public email auth endpoints

**Backend Changes:**
- Added verify-email endpoint (public) in telegram.py
- Added login-with-email endpoint (public) with rate limiting and session verification
- Updated middleware exclusions in main.py and auth_middleware_wrapper.py
- Added AUTH_SESSION_SECRET configuration for session token signing

**Telegram Bot Changes:**
- New modules: app/auth/email_auth.py, app/bot/email_handlers.py
- New utilities: app/utils/email_service.py (SMTP email sending)
- Updated handlers.py: ignore callbacks handled by ConversationHandler
- Updated menus.py: show Login button for unauthenticated users
- Updated API client: verify_email() and login_with_email() methods
- Database: email_auth_codes table with cleanup task

**Configuration:**
- Added SMTP configuration to telegram-bot .env.example
- Added AUTH_SESSION_SECRET to backend .env.example
- Updated .gitignore: exclude temporary files (*.pid, *.checksum, test scripts)

**Dependencies:**
- Added aiosmtplib for async SMTP email sending

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-11 12:00:46 +02:00
68459b5c7e Add Telegram Bot internal API configuration for Windows deployment
Fix issue where backend cannot communicate with Telegram bot service to save
authentication codes during account linking flow. This caused "link invalid or
expired" errors when users tried to link Telegram accounts.

Changes:
- Add TELEGRAM_BOT_INTERNAL_API environment variable to backend .env.example
  (defaults to http://localhost:8002 for local/Windows deployments)
- Update CLAUDE.md with Telegram Bot integration requirements for Windows
- Add comprehensive troubleshooting guide for Windows deployment at
  deployment/windows/docs/TELEGRAM_BOT_TROUBLESHOOTING.md

The troubleshooting guide includes:
- Diagnostic steps to verify service health and connectivity
- Common issues and solutions (port conflicts, firewall, wrong bot token)
- PowerShell commands for Windows Server administration
- Verification steps for end-to-end testing

This ensures proper backend-to-telegram-bot communication for the auth code
linking workflow in production Windows deployments.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-27 00:09:37 +02:00
0c782fc1e7 Add configuration template files (.env.example, .dockerignore)
Added essential configuration templates that were missing from the
repository due to overly restrictive .gitignore patterns.

Changes to .gitignore:
- Added negation patterns for .env.example files
- Added negation patterns for .dockerignore files
- These are safe template files with placeholder values

Files added:
- .env.example (root): Main environment configuration template
- reports-app/backend/.env.example: Backend configuration template
- reports-app/frontend/.env.example: Frontend configuration template
- reports-app/telegram-bot/.env.example: Telegram bot config template
- reports-app/telegram-bot/.dockerignore: Docker build exclusions

These template files help developers quickly set up their local
development environment by copying and customizing them.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-25 15:26:47 +03:00