49 lines
1.4 KiB
Python
Executable File
49 lines
1.4 KiB
Python
Executable File
from datetime import datetime, timedelta, timezone
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from typing import Optional, Dict, Any
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import bcrypt
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from jose import jwt, JWTError
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from app.core.config import settings
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# --- JELSZÓ KEZELÉS ---
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def verify_password(plain_password: str, hashed_password: str) -> bool:
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"""
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Összehasonlítja a nyers jelszót a hash-elt változattal.
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"""
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try:
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if not hashed_password:
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return False
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return bcrypt.checkpw(
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plain_password.encode("utf-8"),
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hashed_password.encode("utf-8")
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)
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except Exception:
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return False
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def get_password_hash(password: str) -> str:
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"""
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Biztonságos hash-t generál a jelszóból.
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"""
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salt = bcrypt.gensalt()
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return bcrypt.hashpw(password.encode("utf-8"), salt).decode("utf-8")
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# --- JWT TOKEN KEZELÉS ---
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def create_access_token(data: Dict[str, Any], expires_delta: Optional[timedelta] = None) -> str:
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"""
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JWT Access tokent generál a megadott adatokkal és lejárati idővel.
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"""
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to_encode = dict(data)
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expire = datetime.now(timezone.utc) + (
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expires_delta or timedelta(minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES)
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)
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to_encode.update({"exp": expire})
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return jwt.encode(to_encode, settings.SECRET_KEY, algorithm=settings.ALGORITHM)
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def decode_token(token: str) -> Dict[str, Any]:
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"""
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Dekódolja a JWT tokent.
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"""
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return jwt.decode(token, settings.SECRET_KEY, algorithms=[settings.ALGORITHM]) |