Update app.py

app.py

@@ -55,6 +55,44 @@ def list_tables():
     except Exception as e:
         return {"error": str(e)}
 
+@app.post("/api/search")
+def search_books(book_request: BookRequest):
+    if not book_request.query:
+        raise HTTPException(status_code=400, detail="Query string is required")
+
+    try:
+        print(f"1. Starting search for query: '{book_request.query}'")
+        
+        print("2. Generating embeddings...")
+        query_embedding = encode_query(book_request.query)
+        print(f"3. Embeddings generated successfully, shape: {query_embedding.shape}")
+        
+        print("4. Connecting to database table...")
+        table = db.open_table(os.getenv("LANCEDB_TABLE", "book_db"))
+        print("5. Database table opened successfully")
+        
+        print("6. Starting vector search...")
+        results = (table.search(query_embedding)
+                .select([
+                    "id", "title", "primary_author", "description", 
+                    "publisher", "published_date", "page_count", 
+                    "primary_category", "avg_rating", "ratings_count",
+                    "thumbnail_url", "preview_link", "list_price", "buy_link",
+                    "_distance"  
+                ])
+                .limit(book_request.limit)
+                .to_list())
+        
+        print(f"7. Search completed successfully, found {len(results)} results")
+        return {"results": results}
+        
+    except Exception as e:
+        print(f"ERROR: Search failed at step with error: {str(e)}")
+        import traceback
+        traceback.print_exc()
+        raise HTTPException(status_code=500, detail=f"Search failed: {str(e)}")
+
+"""
 @app.post("/api/search")
 def search_books(book_request: BookRequest):
     if not book_request.query:
@@ -77,6 +115,7 @@ def search_books(book_request: BookRequest):
             .to_list())
     
     return {"results": results}
+"""
 
 
 @app.get("/debug/env")