}
            final HttpServletResponse response = LaResponseUtil.getResponse();
            try {
                final Auth auth = new Auth(getSettings(), request, response);
                final Saml2Settings settings = auth.getSettings();
                settings.setSPValidationOnly(true);
                final String metadata = settings.getSPMetadata();

// Enabled returns if configURL is enabled.
func Enabled(kvs config.KVS) bool {
	return kvs.Get(ConfigURL) != ""
}

// GetSettings - fetches OIDC settings for site-replication related validation.
// NOTE that region must be populated by caller as this package does not know.
func (r *Config) GetSettings() madmin.OpenIDSettings {
	res := madmin.OpenIDSettings{}
	if !r.Enabled {
		return res
	}
	h := sha256.New()

		LDAPGroupSearchBase:    globalIAMSys.LDAPConfig.LDAP.GroupSearchBaseDistName,
		LDAPGroupSearchFilter:  globalIAMSys.LDAPConfig.LDAP.GroupSearchFilter,
	}
	s.OpenID = globalIAMSys.OpenIDConfig.GetSettings()
	if s.OpenID.Enabled {
		s.OpenID.Region = globalSite.Region()
	}
	return s
}

func (c *SiteReplicationSys) validateIDPSettings(ctx context.Context, peers []PeerSiteInfo) error {

        assertTrue(createIndexResponse.isAcknowledged());

        // Create suggest settings index
        Settings suggestIndexSettings = Settings.builder().put("number_of_shards", 1).put("number_of_replicas", 0).build();

        createIndexResponse = client.admin().indices().prepareCreate(SUGGEST_INDEX).setSettings(suggestIndexSettings).execute().actionGet();

                            getUpdateAlias(index));
                }

                client.admin()
                        .indices()
                        .prepareCreate(indexName)
                        .setSettings(settingsSource, XContentType.JSON)
                        .setMapping(mappingSource)
                        .addAlias(new Alias(getSearchAlias(index)))
                        .addAlias(new Alias(getUpdateAlias(index)))

                empty = true;
                final CreateIndexResponse response = client.admin()
                        .indices()
                        .prepareCreate(actualIndex)
                        .setSettings(loadIndexSettings(), XContentType.JSON)
                        .execute()
                        .actionGet(settings.getIndicesTimeout());
                if (!response.isAcknowledged()) {

                try {
                    client.admin()
                            .indices()
                            .prepareCreate(settingsIndexName)
                            .setSettings(loadIndexSettings(), XContentType.JSON)
                            .execute()
                            .actionGet(getIndicesTimeout());
                } catch (final IOException e) {

    }

    /**
     * Sets the configuration settings for the search engine.
     *
     * @param settings map of configuration key-value pairs
     */
    public void setSettings(final Map<String, String> settings) {
        this.settings = settings;
    }

    /**
     * Gets the current cluster health status.
     *
     * @return the cluster health status name
     */