41bbd8c182
Complete rewrite from task management to full-featured chat system: Core Features: - Real-time WebSocket messaging with connection management - Direct messages and group chats with admin controls - Message types: text, images, videos, audio, documents - Message status tracking: sent, delivered, read receipts - Typing indicators and user presence (online/offline) - Message replies, editing, and deletion Security & Encryption: - End-to-end encryption with RSA + AES hybrid approach - JWT authentication for API and WebSocket connections - Secure file storage with access control - Automatic RSA key pair generation per user Media & File Sharing: - Multi-format file upload (images, videos, audio, documents) - Automatic thumbnail generation for images/videos - File size validation and MIME type checking - Secure download endpoints with permission checks Notifications & Alerts: - Real-time WebSocket notifications - Push notifications via Firebase integration - @username mention alerts with notification history - Unread message and mention counting - Custom notification types (message, mention, group invite) Advanced Features: - Group chat management with roles (member, admin, owner) - User search and chat member management - Message pagination and chat history - Last seen timestamps and activity tracking - Comprehensive API documentation with WebSocket events Architecture: - Clean layered architecture with services, models, schemas - WebSocket connection manager for real-time features - Modular notification system with multiple channels - Comprehensive error handling and validation - Production-ready with Docker support Technologies: FastAPI, WebSocket, SQLAlchemy, SQLite, Cryptography, Firebase, Pillow
9 lines
575 B
Python
9 lines
575 B
Python
from .user import User, UserCreate, UserUpdate, UserLogin, UserPublic, Token
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from .chat import Chat, ChatCreate, DirectChatCreate, ChatUpdate, ChatMember, ChatMemberCreate, ChatMemberUpdate, ChatList
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from .message import Message, MessageCreate, MessageUpdate, MessageList, MediaFile
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__all__ = [
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"User", "UserCreate", "UserUpdate", "UserLogin", "UserPublic", "Token",
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"Chat", "ChatCreate", "DirectChatCreate", "ChatUpdate", "ChatMember", "ChatMemberCreate", "ChatMemberUpdate", "ChatList",
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"Message", "MessageCreate", "MessageUpdate", "MessageList", "MediaFile"
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] |