Update code in endpoints\library.get.py

endpoints/library.get.py

@@ -0,0 +1,27 @@
+from fastapi import APIRouter, Depends, HTTPException
+from core.database import fake_users_db
+import uuid
+
+router = APIRouter()
+
+@router.get("/library")
+async def get_book_handler(
+    book_id: str,
+    db: Session = Depends(get_db),
+    token: str = Depends(oauth2_scheme)
+):
+    """Get a book from the library"""
+    user = get_current_user_dummy(token)
+    book = db.query(Book).filter(Book.id == book_id).first()
+    
+    if not book:
+        raise HTTPException(status_code=404, detail="Book not found")
+    
+    return {
+        "message": "Book retrieved successfully",
+        "data": book,
+        "metadata": {
+            "user": user.username,
+            "source": "library_db"
+        }
+    }