func resolveRetryer()

in rolesanywhere/api_client.go [473:508]

32 lines of code
8 McCabe index (conditional complexity)


func resolveRetryer(o *Options) {
	if o.Retryer != nil {
		return
	}

	if len(o.RetryMode) == 0 {
		modeConfig, err := defaults.GetModeConfiguration(o.resolvedDefaultsMode)
		if err == nil {
			o.RetryMode = modeConfig.RetryMode
		}
	}
	if len(o.RetryMode) == 0 {
		o.RetryMode = aws.RetryModeStandard
	}

	var standardOptions []func(*retry.StandardOptions)
	if v := o.RetryMaxAttempts; v != 0 {
		standardOptions = append(standardOptions, func(so *retry.StandardOptions) {
			so.MaxAttempts = v
		})
	}

	switch o.RetryMode {
	case aws.RetryModeAdaptive:
		var adaptiveOptions []func(*retry.AdaptiveModeOptions)
		if len(standardOptions) != 0 {
			adaptiveOptions = append(adaptiveOptions, func(ao *retry.AdaptiveModeOptions) {
				ao.StandardOptions = append(ao.StandardOptions, standardOptions...)
			})
		}
		o.Retryer = retry.NewAdaptiveMode(adaptiveOptions...)

	default:
		o.Retryer = retry.NewStandard(standardOptions...)
	}
}