Started implementing auth

routers/me.py

@@ -0,0 +1,45 @@
+from fastapi import APIRouter, Depends, HTTPException, status, Response, Request
+from database import db_dependency
+from jose import JWTError, jwt
+from datetime import datetime, timedelta, timezone
+import models
+import os
+
+from routers import auth
+import schemas.users as user_schemas
+import routers.users as user_router
+
+router = APIRouter(prefix="/me", tags=["me"])
+
+@router.get("/", response_model=user_schemas.UserBase)
+def get_me(request: Request, db: db_dependency):
+    """Get current authenticated user"""
+    token = request.cookies.get("access_token")
+
+    if not token:
+        raise HTTPException(
+            status_code=status.HTTP_401_UNAUTHORIZED,
+            detail="Not logged in"
+        )
+    
+    try:
+        payload = jwt.decode(token, auth.SECRET_KEY, algorithms=[auth.ALGORITHM])
+        user_id: str = str(payload.get("sub"))
+        if user_id is None:
+            raise HTTPException(
+                status_code=status.HTTP_401_UNAUTHORIZED,
+                detail="Not logged in"
+            )
+    except JWTError:
+        raise HTTPException(
+            status_code=status.HTTP_401_UNAUTHORIZED,
+            detail="Could not validate credentials"
+        )
+    
+    db_user = db.query(models.User).filter(models.User.id == int(user_id)).first()
+    if db_user is None:
+        raise HTTPException(
+            status_code=status.HTTP_401_UNAUTHORIZED,
+            detail="User not found"
+        )
+    return db_user