I've got an API with an integration to S3 to serve static files. My resource is quite simple in that I only require the filename to serve the file, like so:
/api/v1/{file}
However this requires the consumer to know the exact filename, i.e.
/api/v1/purple.json
I want to make this a little more dynamic. Since my files are all JSON, I want the consumer to not have to provide the .json suffix. Is this currently possible with the URL path parameters? I know I can use method.request.path.file to access the purple value, but can I append .json to it myself?