notes

const authProvider =
  event.requestContext.identity.cognitoAuthenticationProvider;
// Cognito authentication provider looks like:
// cognito-idp.us-east-1.amazonaws.com/us-east-1_xxxxxxxxx,cognito-idp.us-east-1.amazonaws.com/us-east-1_aaaaaaaaa:CognitoSignIn:qqqqqqqq-1111-2222-3333-rrrrrrrrrrrr
// Where us-east-1_aaaaaaaaa is the User Pool id
// And qqqqqqqq-1111-2222-3333-rrrrrrrrrrrr is the User Pool User Id
const parts = authProvider.split(":");
const userPoolIdParts = parts[parts.length - 3].split("/");
const userPoolId = userPoolIdParts[userPoolIdParts.length - 1];
const userPoolUsername = parts[parts.length - 1];

let cognitoUser = await getCognitoUser(userPoolUsername);


// PROMISES NOTES

const someFunction = () => {
  return new Promise((resolve, reject) => {
    thirdPartyAPI({ name: 'test' }, (error, response) => {
      if (error) {
        reject(error);
      } else {
        resolve(response);
      }
    });
  });
};


// Assume this is in your code somewhere...
try {
  someFunction().then((response) => {}).catch((error) => {});
} catch (error) {
  console.warn(error);
}

const downloadTurkeyDinner = async () => {
  try {
    const response = await someFunction(); // unhandledPromiseRejection
  } catch (exception) {
    throw new Error(`[actionName.downloadTurkeyDinner] ${exception.message}`);
  }
};

async function downloadTurkeyDinner() {
  try {
    const response = await someFunction(); // unhandledPromiseRejection
  } catch (exception) {
    throw new Error(`[actionName.downloadTurkeyDinner] ${exception.message}`);
  }
}