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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def wrap_conn(conn_func):
 """Wrap the mysql conn object with TraceConnection."""

    def call(*args, **kwargs):
        try:
            conn = conn_func(*args, **kwargs)
            cursor_func = getattr(conn, CURSOR_WRAP_METHOD)
            wrapped = wrap_cursor(cursor_func)
            setattr(conn, cursor_func.__name__, wrapped)
            return conn
        except Exception:  # pragma: NO COVER
            logging.warning('Fail to wrap conn, mysql not traced.')
            return conn_func(*args, **kwargs)
    return call