Function loadPolicyText

src/node/services/policyService.ts:69–107

(source: string)

}

async function loadPolicyText(source: string): Promise<string> {
  if (!isRemotePolicySource(source)) {
    try {
      return await readFile(source, "utf8");
    } catch (error) {
      const message = getErrorMessage(error);
      throw new Error(`Failed to read policy file: ${message}`);
    }
  }

  const abortController = new AbortController();
  const timeout = setTimeout(() => abortController.abort(), POLICY_FETCH_TIMEOUT_MS);

  try {
    const response = await fetch(source, {
      signal: abortController.signal,
      headers: {
        accept: "application/json",
      },
    });

    if (!response.ok) {
      throw new Error(`HTTP ${response.status}`);
    }

    const text = await response.text();
    const bytes = Buffer.byteLength(text, "utf8");
    if (bytes > POLICY_MAX_BYTES) {
      throw new Error(`Response too large (${bytes} bytes)`);
    }

    return text;
  } catch (error) {
    const message = getErrorMessage(error);
    throw new Error(`Failed to fetch policy URL (${formatPolicySourceForLog(source)}): ${message}`);
  } finally {
    clearTimeout(timeout);
  }
}

async function loadGovernorPolicyText(input: {
  governorOrigin: string;