org.bidib.wizard.nodescript.resources.autoconfig.NodescriptResourcesAutoConfig Maven / Gradle / Ivy

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package org.bidib.wizard.nodescript.resources.autoconfig;

import org.apache.commons.vfs2.FileSystemException;
import org.apache.commons.vfs2.VFS;
import org.apache.commons.vfs2.impl.DefaultFileSystemManager;
import org.bidib.wizard.common.service.SettingsService;
import org.bidib.wizard.nodescript.resources.syncer.NodescriptResourcesSyncer;
import org.bidib.wizard.nodescript.resources.syncer.SpringBootResourceFileProvider;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.ApplicationEventPublisher;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class NodescriptResourcesAutoConfig {
    private static final Logger LOGGER = LoggerFactory.getLogger(NodescriptResourcesAutoConfig.class);

    @Bean
    NodescriptResourcesSyncer nodescriptResourcesSyncer(
        final SettingsService settingsService, final ApplicationEventPublisher applicationEventPublisher)
        throws FileSystemException {
        installCommonsVfsBootSupport();

        final NodescriptResourcesSyncer nodescriptResourcesSyncer =
            new NodescriptResourcesSyncer(settingsService, applicationEventPublisher);
        return nodescriptResourcesSyncer;
    }

    public static void installCommonsVfsBootSupport() throws FileSystemException {
        LOGGER.info("Replace the vfs2 ResourceFileProvider with the SpringBootResourceFileProvider.");

        ((DefaultFileSystemManager) VFS.getManager()).removeProvider("res");
        ((DefaultFileSystemManager) VFS.getManager()).addProvider("res", new SpringBootResourceFileProvider());
    }
}