Update app.py

app.py

@@ -9,8 +9,8 @@ def Insert(url, users):
     table.insert(book)
     return f"Added {url} by {users} to the database."
 
-def Fetch(url):
-    books = table.search(tinydb.where("url") == url)
+def Fetch(users):
+    books = table.search(tinydb.where("users") == users)
     books_str = "\n".join([f"{book['url']} by {book['users']}" for book in books])
     return books_str
 
@@ -27,7 +27,7 @@ def process_data(option, url, users):
     if option == "Insert":
         return Insert(url, users)
     elif option == "Fetch":
-        return Fetch(url)
+        return Fetch(users)
     elif option == "Update":
         return Update(url, users)
     elif option == "Delete":