func pushMessage(q *sqs.Queue, message interface{}) error {
j, err := json.Marshal(message)
if err != nil {
return err
}
_, err = q.SendMessage(string(j))
if err != nil {
return err
}
return nil
}
func (s *SQSClient) handle(message string, q *sqs.Queue) error {
var res *sqs.SendMessageResponse
err := Retrier.Retry(func() error {
// Call sqs.Queue.SendMessage() - initiates a HTTP request.
var e error
res, e = q.SendMessage(message)
return e
})
if err != nil {
return err
}
// check md5
expectedHash := md5.New()
expectedHash.Write([]byte(message))
expected := fmt.Sprintf("%x", expectedHash.Sum(nil))
if expected != res.MD5 {
return errors.New(fmt.Sprintf("message %s Did Not match expected %s", res.MD5, expected))
}
return nil
}