#!/usr/bin/env bash
# Authenticated merchant view of a checkout session. Branch on data.status;
# never on gateway_response_code. Note: GET timestamps are epoch
# milliseconds, unlike the ISO string returned at create time.
set -euo pipefail

CHECKOUT_BASE="${RADIUMONE_CHECKOUT_BASE:-https://checkout-sandbox.radiumone.io}"
: "${RADIUMONE_SECRET_KEY:?set RADIUMONE_SECRET_KEY to your r1sk_* secret key}"
: "${RADIUMONE_CHECKOUT_ID:?set RADIUMONE_CHECKOUT_ID to the checkout_id to verify}"

curl -sS "$CHECKOUT_BASE/api/v1/checkout/sessions/$RADIUMONE_CHECKOUT_ID" \
  -H "X-Api-Key: $RADIUMONE_SECRET_KEY"

#!/usr/bin/env python3
"""Authenticated merchant view of a checkout session. Branch on ``status``;
never on ``gateway_response_code``.
"""
import json
import os

import requests

CHECKOUT_BASE = os.environ.get("RADIUMONE_CHECKOUT_BASE", "https://checkout-sandbox.radiumone.io")


def retrieve_checkout_session() -> dict:
    checkout_id = os.environ["RADIUMONE_CHECKOUT_ID"]
    resp = requests.get(
        f"{CHECKOUT_BASE}/api/v1/checkout/sessions/{checkout_id}",
        headers={"X-Api-Key": os.environ.get("RADIUMONE_SECRET_KEY", "")},
        timeout=30,
    )
    payload = resp.json()
    if not resp.ok:
        code = payload.get("code") or payload.get("type")
        raise RuntimeError(f"checkout session fetch failed: {code} ({resp.status_code})")
    # Confirm order_reference and amount match your order before fulfilling.
    return payload


if __name__ == "__main__":
    print(json.dumps(retrieve_checkout_session(), indent=2))