Soham0708/forensicLogsChaiAi

1from fastapi import HTTPException, status2from fastapi.security import HTTPBearer3from datetime import datetime, timedelta4from jose import JWTError, jwt5import bcrypt6 7security = HTTPBearer()8 9# Secret key for JWT token10SECRET_KEY = "09d25e094faa6ca2556c818166b7a9563b93f7099f6f0f4caa6cf63b88e8d3e7"11ALGORITHM = "HS256"12ACCESS_TOKEN_EXPIRE_MINUTES = 18013 14# Function to generate JWT token15def create_access_token(data: dict):16    to_encode = data.copy()17    expire = datetime.utcnow() + timedelta(minutes=ACCESS_TOKEN_EXPIRE_MINUTES)18    to_encode.update({"exp": expire})19    encoded_jwt = jwt.encode(to_encode, SECRET_KEY, algorithm=ALGORITHM)20    return encoded_jwt21 22# Function to hash a password23def hash_password(password: str) -> str:24    hashed_password = bcrypt.hashpw(password.encode('utf-8'), bcrypt.gensalt())25    return hashed_password26 27# Function to verify a password28def verify_password(plain_password: str, hashed_password: bytes) -> bool:29    return bcrypt.checkpw(plain_password.encode('utf-8'), hashed_password)30 31 32def verify_token(token: str):33    try:34        payload = jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])35        return payload36    except JWTError:37        raise HTTPException(38            status_code=status.HTTP_401_UNAUTHORIZED,39            detail="Invalid or expired token"40        )