"""Pipeline state management — syncs with matrixhost portal API."""

import logging
from datetime import datetime, timezone

import httpx

logger = logging.getLogger(__name__)


class PipelineStateManager:
    """Manages pipeline state via portal API."""

    def __init__(self, portal_url: str, api_key: str):
        self.portal_url = portal_url.rstrip("/")
        self.api_key = api_key

    async def fetch_active_pipelines(self) -> list[dict]:
        async with httpx.AsyncClient(timeout=15.0) as client:
            resp = await client.get(
                f"{self.portal_url}/api/pipelines/active",
                headers={"x-api-key": self.api_key},
            )
            resp.raise_for_status()
            data = resp.json()
        return data.get("pipelines", [])

    async def create_execution(self, pipeline_id: str, trigger_data: dict | None = None) -> dict:
        async with httpx.AsyncClient(timeout=10.0) as client:
            resp = await client.post(
                f"{self.portal_url}/api/pipelines/{pipeline_id}/execution",
                headers={"x-api-key": self.api_key},
                json={"triggerData": trigger_data},
            )
            resp.raise_for_status()
            data = resp.json()
        return data["execution"]

    async def update_execution(self, execution_id: str, **kwargs) -> None:
        try:
            async with httpx.AsyncClient(timeout=10.0) as client:
                await client.put(
                    f"{self.portal_url}/api/pipelines/executions/{execution_id}",
                    headers={"x-api-key": self.api_key},
                    json=kwargs,
                )
        except Exception:
            logger.warning("Failed to update execution %s", execution_id, exc_info=True)

    async def fetch_pending_approvals(self) -> list[dict]:
        try:
            async with httpx.AsyncClient(timeout=10.0) as client:
                resp = await client.get(
                    f"{self.portal_url}/api/pipelines/executions/pending",
                    headers={"x-api-key": self.api_key},
                )
                resp.raise_for_status()
                data = resp.json()
            return data.get("executions", [])
        except Exception:
            logger.debug("Failed to fetch pending approvals", exc_info=True)
            return []