func()

in pkg/internal/token/execCredentialWriter.go [31:69]

• 37 lines of code
• 5 McCabe index (conditional complexity)

func (*execCredentialWriter) Write(accessToken azcore.AccessToken, writer io.Writer) error {
	apiVersionFromEnv, err := getAPIVersionFromExecInfoEnv()
	if err != nil {
		return err
	}
	// Support both apiVersions of client.authentication.k8s.io/v1beta1 and client.authentication.k8s.io/v1
	var ec interface{}
	t := metav1.NewTime(accessToken.ExpiresOn)
	switch apiVersionFromEnv {
	case apiV1beta1:
		ec = &v1beta1.ExecCredential{
			TypeMeta: metav1.TypeMeta{
				APIVersion: apiV1beta1,
				Kind:       "ExecCredential",
			},
			Status: &v1beta1.ExecCredentialStatus{
				Token:               accessToken.Token,
				ExpirationTimestamp: &t,
			},
		}
	case apiV1:
		ec = &v1.ExecCredential{
			TypeMeta: metav1.TypeMeta{
				APIVersion: apiV1,
				Kind:       "ExecCredential",
			},
			Status: &v1.ExecCredentialStatus{
				Token:               accessToken.Token,
				ExpirationTimestamp: &t,
			},
		}
	}

	e := json.NewEncoder(writer)
	if err := e.Encode(ec); err != nil {
		return fmt.Errorf("could not write the ExecCredential: %w", err)
	}
	return nil
}