org.apache.flink.connector.pulsar.source.util.PulsarAdminUtils Maven / Gradle / Ivy
/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.flink.connector.pulsar.source.util;
import org.apache.pulsar.client.admin.PulsarAdmin;
import org.apache.pulsar.client.api.Authentication;
import org.apache.pulsar.client.api.AuthenticationFactory;
import org.apache.pulsar.client.api.PulsarClientException;
import org.apache.pulsar.client.impl.auth.AuthenticationDisabled;
import org.apache.pulsar.client.impl.conf.ClientConfigurationData;
import org.apache.pulsar.shade.org.apache.commons.lang3.StringUtils;
/**
* A util class to help with the use of pulsarAdmin.
*/
public class PulsarAdminUtils {
public static PulsarAdmin newAdminFromConf(String adminUrl, ClientConfigurationData clientConfigurationData) throws PulsarClientException {
return PulsarAdmin.builder()
.serviceHttpUrl(adminUrl)
.authentication(getAuth(clientConfigurationData))
.build();
}
private static Authentication getAuth(ClientConfigurationData conf) throws PulsarClientException {
if (!StringUtils.isBlank(conf.getAuthPluginClassName()) && !StringUtils.isBlank(conf.getAuthParams())) {
return AuthenticationFactory.create(conf.getAuthPluginClassName(), conf.getAuthParams());
}
return AuthenticationDisabled.INSTANCE;
}
}