func Make()

in pkg/client/keycloak/adapter/gocloak_adapter.go [260:306]
39 lines of code
7 McCabe index (conditional complexity)

func Make(ctx context.Context, conf GoCloakConfig, log logr.Logger, restyClient *resty.Client) (*GoCloakAdapter, error) {
	if restyClient == nil {
		restyClient = resty.New()
	}

	if conf.InsecureSkipVerify {
		restyClient.SetTLSClientConfig(&tls.Config{InsecureSkipVerify: true})
	}

	if conf.RootCertificate != "" {
		restyClient.SetRootCertificateFromString(conf.RootCertificate)
	}

	kcCl := gocloak.NewClient(conf.Url)
	kcCl.SetRestyClient(restyClient)

	token, err := kcCl.LoginAdmin(ctx, conf.User, conf.Password, "master")
	if err == nil {
		return &GoCloakAdapter{
			client:     kcCl,
			token:      token,
			log:        log,
			basePath:   conf.Url,
			legacyMode: false,
		}, nil
	}

	if isNotLegacyResponseCode(err) {
		return nil, fmt.Errorf("unexpected error received while trying to get realms using the modern client: %w", err)
	}

	kcCl = gocloak.NewClient(conf.Url, gocloak.SetLegacyWildFlySupport())
	kcCl.SetRestyClient(restyClient)

	token, err = kcCl.LoginAdmin(ctx, conf.User, conf.Password, "master")
	if err != nil {
		return nil, errors.Wrapf(err, "cannot login to keycloak server with user: %s", conf.User)
	}

	return &GoCloakAdapter{
		client:     kcCl,
		token:      token,
		log:        log,
		basePath:   conf.Url,
		legacyMode: true,
	}, nil
}