70 lines
2.3 KiB
Python
70 lines
2.3 KiB
Python
from datetime import datetime, timedelta
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from typing import Any, Optional, Union
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from jose import jwt
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from passlib.context import CryptContext
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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, Any], role: str, expires_delta: Optional[timedelta] = None
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) -> str:
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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), "role": role}
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encoded_jwt = jwt.encode(to_encode, settings.JWT_SECRET_KEY, algorithm=settings.ALGORITHM)
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return encoded_jwt
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def create_refresh_token(
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subject: Union[str, Any], role: str, expires_delta: Optional[timedelta] = None
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) -> str:
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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(days=settings.REFRESH_TOKEN_EXPIRE_DAYS)
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to_encode = {"exp": expire, "sub": str(subject), "role": role}
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encoded_jwt = jwt.encode(to_encode, settings.JWT_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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return pwd_context.verify(plain_password, hashed_password)
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def get_password_hash(password: str) -> str:
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return pwd_context.hash(password)
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def create_email_verification_token(email: str) -> str:
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expire = datetime.utcnow() + timedelta(hours=24)
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to_encode = {"exp": expire, "sub": email, "type": "email_verification"}
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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 create_password_reset_token(email: str) -> str:
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expire = datetime.utcnow() + timedelta(hours=24)
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to_encode = {"exp": expire, "sub": email, "type": "password_reset"}
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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_token(token: str, token_type: str) -> Optional[str]:
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try:
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payload = jwt.decode(token, settings.SECRET_KEY, algorithms=[settings.ALGORITHM])
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if payload.get("type") != token_type:
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return None
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return payload.get("sub")
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except jwt.JWTError:
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return None |