Function checkLicense

src/modules/gmail.js:145–169

({email, legacyGsuite})

}

export async function checkLicense({email, legacyGsuite}) {
  const storedAuthData = await mvelo.storage.get(GOOGLE_OAUTH_STORE);
  const storedData = storedAuthData[email];
  if (!storedData.gsuite) {
    return;
  }
  if (legacyGsuite && storedData.legacyGsuite) {
    return;
  }
  if (validateLicense(storedData)) {
    return;
  }
  const {gsuite, gmail_account_id} = storedData;
  let valid = false;
  try {
    await requestLicense(gsuite, gmail_account_id);
    valid = true;
  } catch (e) {
    if (!legacyGsuite) {
      throw new MvError(`Mailvelope Business license required to use this feature. ${e.message}`, 'GSUITE_LICENSING_ERROR');
    }
  } finally {
    await storeAuthData(email, {...buildLicenseData(valid), legacyGsuite});
  }
}

async function requestLicense(domain, gmail_account_id) {
  const ab = str2ab(gmail_account_id);