Function resolveOpenAIBaseUrl

src/proxy/index.js:40–62

(raw, { trustedOverride = false } = {})

}

function resolveOpenAIBaseUrl(raw, { trustedOverride = false } = {}) {
  const value = String(raw || DEFAULT_OPENAI_BASE_URL).replace(/\/+$/, '');
  if (trustedOverride) return value;

  let parsed;
  try {
    parsed = new URL(value);
  } catch {
    throw new Error('[proxy] EVOMAP_OPENAI_BASE_URL is not a valid URL');
  }
  if (
    parsed.protocol !== 'https:'
    || !isAllowedOpenAIHostname(parsed.hostname)
    || parsed.pathname !== '/v1'
    || parsed.username
    || parsed.password
    || parsed.search
    || parsed.hash
  ) {
    throw new Error('[proxy] EVOMAP_OPENAI_BASE_URL must be an OpenAI https://*.api.openai.com/v1 endpoint');
  }
  return value;
}

function makeOpenAIGatewayError(err, fallbackStatus = 502) {
  const name = err && err.name ? String(err.name) : '';