Support for function invocations not made via API Gateway

[dominique-pfister]

When I try invoking my hedy deployed function in the AWS console, I get a TypeError indicating that some information is missing to build the context passed to the universal main, e.g. the event.requestContext:

helix-universal/src/aws-adapter.js

Line 31 in 3318583

const request = new Request(`https://${event.requestContext.domainName}${event.rawPath}${event.rawQueryString ? '?' : ''}${event.rawQueryString}`, {

I understand that it is not possible to create a resolver without a requestContext, but in order to easily build an AWS trigger for a function that does not require the resolver, it would be ideal if the missing information is not provided, and using a resolver would fail in that particular situation.

On the other hand, I can also try to create an AWS trigger and feed the expected JSON into the event payload.