org.camunda.bpm.engine.impl.cmd.GetTelemetryDataCmd Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of camunda-engine Show documentation

There is a newer version: 7.23.0-alpha1

/*
 * Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH
 * under one or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information regarding copyright
 * ownership. Camunda licenses this file to you under the Apache License,
 * Version 2.0; 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.camunda.bpm.engine.impl.cmd;

import org.camunda.bpm.engine.impl.ProcessEngineLogger;
import org.camunda.bpm.engine.impl.cfg.CommandChecker;
import org.camunda.bpm.engine.impl.cfg.ProcessEngineConfigurationImpl;
import org.camunda.bpm.engine.impl.diagnostics.DiagnosticsCollector;
import org.camunda.bpm.engine.impl.interceptor.Command;
import org.camunda.bpm.engine.impl.interceptor.CommandContext;
import org.camunda.bpm.engine.impl.telemetry.dto.TelemetryDataImpl;

public class GetTelemetryDataCmd implements Command {

  ProcessEngineConfigurationImpl configuration;

  @Override
  public TelemetryDataImpl execute(CommandContext commandContext) {
    commandContext.getAuthorizationManager().checkCamundaAdminOrPermission(CommandChecker::checkReadDiagnosticsData);

    configuration = commandContext.getProcessEngineConfiguration();

    DiagnosticsCollector diagnosticsCollector = configuration.getDiagnosticsCollector();
    if (diagnosticsCollector != null) {
      return diagnosticsCollector.updateAndFetchData();
    } else {
      throw ProcessEngineLogger.CMD_LOGGER.exceptionWhileRetrievingDiagnosticsDataRegistryNull();
    }
  }

}