/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.geode.perftest.infrastructure.ssh;

import net.schmizz.sshj.DefaultConfig;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.helpers.NOPLogger;

class QuietSshLoggingConfig extends DefaultConfig {
  private static final Logger logger = LoggerFactory.getLogger(QuietSshLoggingConfig.class);

  @Override
  public net.schmizz.sshj.common.LoggerFactory getLoggerFactory() {
    if (logger.isDebugEnabled()) {
      return super.getLoggerFactory();
    } else {
      return new NOPLoggerFactory();
    }
  }

  private static class NOPLoggerFactory implements net.schmizz.sshj.common.LoggerFactory {
    @Override
    public Logger getLogger(String name) {
      return NOPLogger.NOP_LOGGER;
    }

    @Override
    public Logger getLogger(Class<?> clazz) {
      return NOPLogger.NOP_LOGGER;
    }
  }
}
