# Copyright (c) 2026 Storm Dragon
# SPDX-License-Identifier: GPL-3.0-or-later
import pathlib
import sys

sys.path.insert(0, str(pathlib.Path(__file__).resolve().parents[3] / 'sdk' / 'python'))
from cthulhu_tentacle import Command, SessionClient, SessionError, serve

client = SessionClient()


def request(cancelled, arguments):
    try:
        return {'value': client.call(arguments['method'], arguments['params'])}
    except SessionError as error:
        return {'code': error.code}


def event(cancelled, arguments):
    return client.next_event()


def wait(cancelled, arguments):
    cancelled.wait()
    return None


try:
    serve([Command('request', 'Request', '', request), Command('event', 'Event', '', event),
           Command('wait', 'Wait', '', wait),
           Command('large', 'Large', '', lambda cancelled, args: 'x' * (48 * 1024))], session_client=client)
except Exception:
    sys.exit(1)