eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/spring/support/FunctionManager.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.eventmesh.dashboard.console.spring.support;

import org.apache.eventmesh.dashboard.console.config.FunctionManagerConfigs;
import org.apache.eventmesh.dashboard.console.function.health.CheckResultCache;
import org.apache.eventmesh.dashboard.console.function.health.HealthService;
import org.apache.eventmesh.dashboard.console.function.metadata.MetadataManager;

import lombok.Getter;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;

/**
 * FunctionManager is in charge of tasks such as scheduled health checks
 */
@Slf4j
public class FunctionManager {

    @Setter
    private FunctionManagerProperties properties;

    @Setter
    private FunctionManagerConfigs configs;

    @Setter
    @Getter
    private HealthService healthService;

    @Setter
    @Getter
    private MetadataManager metadataManager;

    public void initFunctionManager() {
        //Health Check
        healthService = new HealthService();
        healthService.createExecutor(properties.getDataServiceContainer().getHealthDataService(), CheckResultCache.getINSTANCE());
        healthService.startScheduledUpdateConfig(configs.getHealthCheck().getUpdateConfig().getInitialDelay(),
            configs.getHealthCheck().getUpdateConfig().getPeriod(), properties.getDataServiceContainer());
        healthService.startScheduledExecution(configs.getHealthCheck().getDoCheck().getInitialDelay(),
            configs.getHealthCheck().getDoCheck().getPeriod());

        metadataManager = new MetadataManager();
        metadataManager.setUpSyncMetadataManager(properties.getSyncDataServiceWrapper(), properties.getMetadataHandlerWrapper());
        metadataManager.init(configs.getSync().getInitialDelay(), configs.getSync().getPeriod());
    }

}