import httpx
from .context import Context
from .itm import RequestModel


class Response:
    def __init__(self, status: int, body: dict, headers: dict):
        self.status = status
        self.body = body
        self.headers = headers


class Executor:
    def __init__(self, context: Context):
        self.context = context

    def _resolve_url(self, request: RequestModel) -> str:
        url = self.context.resolve(request.path)
        if not url.startswith("http"):
            url = f"{self.context.config.base_url}{url}"
        return url

    def execute(self, request: RequestModel) -> Response:
        url = self._resolve_url(request)

        with httpx.Client() as client:
            resp = client.request(
                method=request.method,
                url=url,
                headers=request.headers,
                json=request.body if request.body_type == "json" else None,
                timeout=request.timeout,
            )

        return Response(
            status=resp.status_code,
            body=resp.json() if resp.headers.get("content-type", "").startswith("application/json") else {},
            headers=dict(resp.headers),
        )