SNS Publish is content type json when body isnt json

[rockliffelewis]

I've got an SNS topic publishing to a HTTP endpoint, and the response its giving me has header Content-Type: application/json but the body isnt valid JSON.

The AWS documentation states that the header should be text/plain: https://docs.aws.amazon.com/sns/latest/dg/sns-message-and-json-formats.html

Changing this to suit would fix my issue at least:

goaws/app/gosns/gosns.go

Line 642 in bc027e4

req.Header.Add("Content-Type", "application/json")

Currently its difficult to process the request using nodejs express, as the body parsers use that content type to decide how to parse the body, and the bodys json content is formatted a bit weirdly.

[Admiral-Piett]

Good catch! I'll have a look at this as soon as I can.