def METHOD_NAME(self, remote_src, local_dst):
    """
    Downloads a remote file to a local destination
    param: local_src: local file path source
    param: remote_dst: remote file path destination
    """
    if self.ssh_client is None:
        self.ssh_client = self.create_client()
    dirname = os.path.dirname(local_dst)
    if dirname and not os.path.exists(dirname):
        os.makedirs(dirname)
    ftp_client = self.ssh_client.open_sftp()
    ftp_client.get(remote_src, local_dst)
    ftp_client.close()