ab87d3c506
- Built complete CEX platform with FastAPI and Python - JWT-based authentication system with secure password hashing - Multi-currency crypto wallet support (BTC, ETH, USDT) - Fiat account management (USD, EUR, GBP) - Local transaction signing without external APIs - Comprehensive transaction handling (send/receive/deposit/withdraw) - SQLAlchemy models with Alembic migrations - Security middleware (rate limiting, headers, logging) - Input validation and sanitization - Encrypted private key storage with PBKDF2 - Standardized codebase architecture with service layer pattern - Complete API documentation with health endpoints - Comprehensive README with setup instructions Features: - User registration and authentication - Crypto wallet creation and management - Secure transaction signing using local private keys - Fiat deposit/withdrawal system - Transaction history and tracking - Rate limiting and security headers - Input validation for all endpoints - Error handling and logging
13 lines
333 B
Python
13 lines
333 B
Python
from app.models.user import User
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from app.models.wallet import Wallet, FiatAccount
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from app.models.transaction import Transaction, FiatTransaction, TransactionStatus, TransactionType
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__all__ = [
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"User",
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"Wallet",
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"FiatAccount",
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"Transaction",
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"FiatTransaction",
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"TransactionStatus",
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"TransactionType"
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] |