import json
import os
import sys
import urllib.parse


def emit(key: str, value) -> None:
    # JSON string literals are valid YAML scalars (YAML 1.2 is a superset of JSON).
    print(f"{key}: {json.dumps(value)}")


def main() -> None:
    raw = os.environ.get("AUDIT_LOG", "")

    entries = []
    for line in raw.splitlines():
        line = line.strip()
        if not line:
            continue
        try:
            entries.append(json.loads(line))
        except json.JSONDecodeError:
            continue

    target = None
    for entry in entries:
        if entry.get("request_method") != "POST":
            continue
        params = entry.get("request_params") or ""
        query = urllib.parse.parse_qs(params, keep_blank_values=True)
        if query.get("foo", [None])[0] == "audit":
            target = entry

    if not target:
        emit("error", "audit entry not found")
        sys.exit(1)

    params = urllib.parse.parse_qs(target.get("request_params") or "", keep_blank_values=True)
    token = params.get("token", [None])[0]
    foo = params.get("foo", [None])[0]

    body_raw = target.get("request_body") or ""
    try:
        body = json.loads(body_raw) if body_raw else {}
    except Exception:
        body = {"_raw": body_raw}

    emit("method", target.get("request_method"))
    emit("uri", target.get("request_uri"))
    emit("status", target.get("response_status"))
    emit("foo", foo)
    emit("token", token)
    emit("body_case", body.get("case"))
    emit("body_foo", body.get("foo"))
    emit("body_password", body.get("password"))


if __name__ == "__main__":
    main()