ambari-logsearch-config-local/src/main/java/org/apache/ambari/logsearch/config/local/LogSearchConfigServerLocal.java

/*
 * 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.ambari.logsearch.config.local;

import org.apache.ambari.logsearch.config.api.LogSearchConfigServer;
import org.apache.ambari.logsearch.config.api.model.inputconfig.InputConfig;

import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.Map;

// TODO: implement every method of this, although that can be useful only for local 1-node deployments
public class LogSearchConfigServerLocal extends LogSearchConfigLocal implements LogSearchConfigServer {

  private String configDir;

  @Override
  public void init(Map<String, String> properties) throws Exception {
    super.init(properties);
    setConfigDir(properties.getOrDefault("logsearch.logfeeder.config.dir", "/usr/lib/ambari-logsearch-portal/conf/input-configs"));
    File confDirFile = new File(configDir);
    if (!confDirFile.exists()) {
      confDirFile.mkdir();
    }
    boolean localConfig = Boolean.valueOf(properties.getOrDefault("logsearch.logfeeder.config.filter.local", "false"));
    if (localConfig) {
      setLogLevelFilterManager(new LogLevelFilterManagerLocal(getConfigDir(), gson));
    }
  }

  @Override
  public List<String> getServices(String clusterName) {
    return null;
  }

  @Override
  public boolean inputConfigExists(String clusterName, String serviceName) throws Exception {
    return false;
  }

  @Override
  public void setInputConfig(String clusterName, String serviceName, String inputConfig) throws Exception {
  }

  @Override
  public String getGlobalConfigs(String clusterName) {
    return null;
  }

  @Override
  public InputConfig getInputConfig(String clusterName, String serviceName) {
    return null;
  }

  @Override
  public void createInputConfig(String clusterName, String serviceName, String inputConfig) throws Exception {
  }

  @Override
  public void close() throws IOException {
  }

  @Override
  public String getConfigDir() {
    return this.configDir;
  }

  @Override
  public void setConfigDir(String configDir) {
    this.configDir = configDir;
  }
}