8a94ce0f5b
- FastAPI backend with JWT authentication - MySQL database with full schema - Docker Compose orchestration - CSV data import for 43,208 airports and 519,999 aircraft - Complete PPR management API - Modernized replacement for PHP-based system
47 lines
1.5 KiB
Python
47 lines
1.5 KiB
Python
from datetime import datetime, timedelta
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from typing import Optional, Union
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from jose import JWTError, jwt
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from passlib.context import CryptContext
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from fastapi import HTTPException, status
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from app.core.config import settings
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pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
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def create_access_token(
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subject: Union[str, int], expires_delta: Optional[timedelta] = None
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) -> str:
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"""Create a new access token"""
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if expires_delta:
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expire = datetime.utcnow() + expires_delta
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else:
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expire = datetime.utcnow() + timedelta(
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minutes=settings.access_token_expire_minutes
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)
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to_encode = {"exp": expire, "sub": str(subject)}
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encoded_jwt = jwt.encode(to_encode, settings.secret_key, algorithm=settings.algorithm)
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return encoded_jwt
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def verify_password(plain_password: str, hashed_password: str) -> bool:
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"""Verify a password against its hash"""
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return pwd_context.verify(plain_password, hashed_password)
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def get_password_hash(password: str) -> str:
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"""Generate password hash"""
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return pwd_context.hash(password)
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def verify_token(token: str) -> Optional[str]:
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"""Verify JWT token and return username"""
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try:
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payload = jwt.decode(
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token, settings.secret_key, algorithms=[settings.algorithm]
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)
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username: str = payload.get("sub")
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if username is None:
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return None
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return username
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except JWTError:
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return None |