fixed comments

backend/modules/auth/api.py

@@ -1,4 +1,3 @@
-# modules/auth/api.py
 from fastapi import APIRouter, Depends, HTTPException, status
 from fastapi.security import OAuth2PasswordRequestForm
 from jose import JWTError
@@ -25,7 +24,7 @@ from sqlalchemy.orm import Session
 from typing import Annotated
 from core.database import get_db
 from datetime import timedelta
-from core.config import settings  # Assuming settings is defined in core.config
+from core.config import settings
 from core.exceptions import unauthorized_exception
 
 router = APIRouter(prefix="/auth", tags=["auth"])

backend/modules/auth/dependencies.py

@@ -1,4 +1,3 @@
-# modules/auth/dependencies.py
 from fastapi import Depends
 from modules.auth.security import get_current_user
 from modules.auth.schemas import UserRole

backend/modules/auth/schemas.py

@@ -1,4 +1,3 @@
-# modules/auth/schemas.py
 from enum import Enum as PyEnum
 from pydantic import BaseModel
 

backend/modules/auth/security.py

@@ -29,7 +29,7 @@ password_hasher = PasswordHasher()
 
 def hash_password(password: str) -> str:
     """Hash a password with Argon2 (and optional pepper)."""
-    peppered_password = password + settings.PEPPER  # Prepend/append pepper
+    peppered_password = password + settings.PEPPER
     return password_hasher.hash(peppered_password)
 
 
@@ -47,10 +47,8 @@ def authenticate_user(username: str, password: str, db: Session) -> User | None:
     Authenticate a user by checking username/password against the database.
     Returns User object if valid, None otherwise.
     """
-    # Get user from database
     user = db.query(User).filter(User.username == username).first()
 
-    # If user not found or password doesn't match
     if not user or not verify_password(password, user.hashed_password):
         return None
 
@@ -65,7 +63,6 @@ def create_access_token(data: dict, expires_delta: timedelta | None = None):
         expire = datetime.now(timezone.utc) + timedelta(
             minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES
         )
-        # expire = datetime.now(timezone.utc) + timedelta(seconds=5)
     to_encode.update({"exp": expire, "token_type": TokenType.ACCESS})
     return jwt.encode(
         to_encode, settings.JWT_SECRET_KEY, algorithm=settings.JWT_ALGORITHM
@@ -89,22 +86,6 @@ def create_refresh_token(data: dict, expires_delta: timedelta | None = None):
 def verify_token(
     token: str, expected_token_type: TokenType, db: Session
 ) -> TokenData | None:
-    """Verify a JWT token and return TokenData if valid.
-
-    Parameters
-    ----------
-    token: str
-        The JWT token to be verified.
-    expected_token_type: TokenType
-        The expected type of token (access or refresh)
-    db: Session
-        Database session to fetch user data.
-
-    Returns
-    -------
-    TokenData | None
-        TokenData instance if the token is valid, None otherwise.
-    """
     is_blacklisted = (
         db.query(TokenBlacklist).filter(TokenBlacklist.token == token).first()
         is not None
@@ -137,7 +118,6 @@ def get_current_user(
         headers={"WWW-Authenticate": "Bearer"},
     )
 
-    # Check if the token is blacklisted
     is_blacklisted = (
         db.query(TokenBlacklist).filter(TokenBlacklist.token == token).first()
         is not None
@@ -178,7 +158,6 @@ def blacklist_tokens(access_token: str, refresh_token: str, db: Session) -> None
         )
         expires_at = datetime.fromtimestamp(payload.get("exp"))
 
-        # Add the token to the blacklist
         blacklisted_token = TokenBlacklist(token=token, expires_at=expires_at)
         db.add(blacklisted_token)
 
@@ -191,7 +170,6 @@ def blacklist_token(token: str, db: Session) -> None:
     )
     expires_at = datetime.fromtimestamp(payload.get("exp"))
 
-    # Add the token to the blacklist
     blacklisted_token = TokenBlacklist(token=token, expires_at=expires_at)
     db.add(blacklisted_token)
     db.commit()

backend/modules/auth/services.py

@@ -1,4 +1,3 @@
-# modules/auth/services.py
 from sqlalchemy.orm import Session
 from modules.auth.models import User
 from modules.auth.schemas import UserResponse