How to get the answer from one file to another file?

Question

Python

How to transfer the response about the performed operation from the db.py file to another filr.py?

def add_message(conn, user_id: int, name: str):
    c = conn.cursor()
    c.execute('SELECT * FROM user_message WHERE (user_id IS ? AND name IS ?)', (user_id, name))
    row = c.fetchone()
    if row is None:
        c.execute('INSERT INTO user_message (user_id, name) VALUES (?,?)', (user_id, name))
    conn.commit()

Here is where to get the answer, performed the operation (there is a user in the database) or not. Thanks in advance

Answer 1

in the filr.py file, do it at the beginning import dband then call add_message at the right place. and in the add_message method itself, at the end, write return rowfor example and already dance from what the function returns.