Use as API Gateway Authorizer

[ruminize]

Can this package also be used with an API Gateway Authorizer? How does it know to only validate the access token for API Gateway routes and not redirect? How would I configure that?

Would I just set the path for "parseAuthPath" like this in the API Gateway Lambda Authorizer?

const authenticator = new Authenticator({
// Replace these parameter values with those of your own environment
region: 'us-east-1', // user pool region
userPoolId: 'us-east-1_tyo1a1FHH', // user pool ID
userPoolAppId: '63gcbm2jmskokurt5ku9fhejc6', // user pool app client ID
userPoolDomain: 'domain.auth.us-east-1.amazoncognito.com', // user pool domain

// Just add this one?
parseAuthPath: 'api.my-domain.com'
});

FYI, I tried for many days to battle cloudfront LambdaEdge using various blogs about it, including AWS blogs and it was extremely painful. I plugged in this package and it does everything I wanted. I'm not sure why I kept getting various redirects but I did. I'll have to pull apart this code to better understand it all. Thank you so much for creating it.

I did note that the viewer request lambda has a 5 second time limit. Will this package always work within that time frame?

I ask because one of the blogs I was using noted to use the origin request lambda to set the cookie and check auth due to the longer time limits of the origin lambdas.

https://cloudonaut.io/authentication-at-the-edge-with-lambda-edge-cognito/