44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
from datetime import datetime, timedelta, timezone
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import jwt
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from pwdlib import PasswordHash
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from app.config import (
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SECRET_KEY,
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ALGORITHM,
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ACCESS_TOKEN_EXPIRE_MINUTES,
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REFRESH_TOKEN_EXPIRE_DAYS,
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)
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password_hash = PasswordHash.recommended()
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def hash_password(password: str) -> str:
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return password_hash.hash(password)
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def verify_password(plain: str, hashed: str) -> bool:
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return password_hash.verify(plain, hashed)
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def create_access_token(data: dict, expires_delta: timedelta | None = None) -> str:
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to_encode = data.copy()
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expire = datetime.now(timezone.utc) + (
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expires_delta or timedelta(minutes=ACCESS_TOKEN_EXPIRE_MINUTES)
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)
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to_encode["exp"] = expire
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return jwt.encode(to_encode, SECRET_KEY, algorithm=ALGORITHM)
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def create_refresh_token(data: dict) -> str:
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to_encode = data.copy()
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expire = datetime.now(timezone.utc) + timedelta(days=REFRESH_TOKEN_EXPIRE_DAYS)
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to_encode["exp"] = expire
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to_encode["type"] = "refresh"
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return jwt.encode(to_encode, SECRET_KEY, algorithm=ALGORITHM)
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def decode_token(token: str) -> dict:
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"""Decode and verify a JWT token. Raises jwt.PyJWTError on failure."""
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return jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
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