"""ODPS client factory."""

from __future__ import annotations

from typing import Any

from app.core.config import settings
from app.hot_content.exceptions import HotContentFlowError


def get_odps_client() -> Any:
    """Create a PyODPS client from environment-backed settings."""
    if not settings.odps_access_id.strip():
        raise HotContentFlowError("ODPS_ACCESS_ID is not configured")
    if not settings.odps_access_key.strip():
        raise HotContentFlowError("ODPS_ACCESS_KEY is not configured")
    if not settings.odps_project.strip():
        raise HotContentFlowError("ODPS_PROJECT is not configured")
    if not settings.odps_endpoint.strip():
        raise HotContentFlowError("ODPS_ENDPOINT is not configured")

    from odps import ODPS

    kwargs: dict[str, Any] = {
        "access_id": settings.odps_access_id.strip(),
        "secret_access_key": settings.odps_access_key.strip(),
        "project": settings.odps_project.strip(),
        "endpoint": settings.odps_endpoint.strip(),
    }
    if settings.odps_tunnel_endpoint.strip():
        kwargs["tunnel_endpoint"] = settings.odps_tunnel_endpoint.strip()
    return ODPS(**kwargs)