// buildEndpoint builds the endpoint values the service will use to make requests with. func (s *Service) buildEndpoint() { if aws.StringValue(s.Config.Endpoint) != "" { s.Endpoint = *s.Config.Endpoint } else if s.Endpoint == "" { s.Endpoint, s.SigningRegion = endpoints.EndpointForRegion(s.ServiceName, aws.StringValue(s.Config.Region)) } if s.Endpoint != "" && !schemeRE.MatchString(s.Endpoint) { scheme := "https" if aws.BoolValue(s.Config.DisableSSL) { scheme = "http" } s.Endpoint = scheme + "://" + s.Endpoint } }
if r.Retryable == nil { r.Retryable = aws.Bool(r.ShouldRetry(r)) } if r.WillRetry() { r.RetryDelay = r.RetryRules(r) r.Service.Config.SleepDelay(r.RetryDelay) // when the expired token exception occurs the credentials // need to be expired locally so that the next request to // get credentials will trigger a credentials refresh. if r.IsErrorExpired() { r.Service.Config.Credentials.Expire() } r.RetryCount++ r.Error = nil } }} // ValidateEndpointHandler is a request handler to validate a request had the // appropriate Region and Endpoint set. Will set r.Error if the endpoint or // region is not valid. var ValidateEndpointHandler = request.NamedHandler{"core.ValidateEndpointHandler", func(r *request.Request) { if r.Service.SigningRegion == "" && aws.StringValue(r.Service.Config.Region) == "" { r.Error = aws.ErrMissingRegion } else if r.Service.Endpoint == "" { r.Error = aws.ErrMissingEndpoint } }}