com.dotcms.publisher.pusher.bundler.LanguageBundler.java Source code

Introduction

Here is the source code for com.dotcms.publisher.pusher.bundler.LanguageBundler.java

Source

package com.dotcms.publisher.pusher.bundler;

import java.io.File;
import java.io.FileFilter;
import java.io.IOException;
import java.util.Date;

import org.apache.commons.io.FileUtils;

import com.dotcms.enterprise.LicenseUtil;
import com.dotcms.publisher.business.DotPublisherException;
import com.dotcms.publisher.business.PublishAuditAPI;
import com.dotcms.publishing.BundlerStatus;
import com.dotcms.publishing.DotBundleException;
import com.dotcms.publishing.IBundler;
import com.dotcms.publishing.PublisherConfig;
import com.dotmarketing.business.APILocator;
import com.dotmarketing.exception.DotDataException;
import com.dotmarketing.exception.DotSecurityException;

public class LanguageBundler implements IBundler {

    public final static String LANGUAGE_EXTENSION = ".properties";
    private PublishAuditAPI aAPI = PublishAuditAPI.getInstance();

    @Override
    public String getName() {
        return "Language bundler";
    }

    @Override
    public void setConfig(PublisherConfig pc) {
    }

    @Override
    public void generate(File bundleRoot, BundlerStatus status) throws DotBundleException {
        if (LicenseUtil.getLevel() < 400)
            throw new RuntimeException("need an enterprise prime license to run this bundler");

        //Get messages directory
        String messagesPath = APILocator.getFileAPI().getRealAssetPath() + File.separator + "messages";
        File messagesDir = new File(messagesPath);
        try {
            //Get last bundle date
            Date lastBundleDate = aAPI.getLastPublishAuditStatusDate();

            if (messagesDir.exists())
                copyFileToBundle(bundleRoot, messagesDir, lastBundleDate);
        } catch (Exception e) {
            status.addFailure();

            throw new DotBundleException(
                    this.getClass().getName() + " : " + "generate()" + e.getMessage() + ": Unable to pull content",
                    e);
        }

    }

    private void copyFileToBundle(File bundleRoot, File messagesDir, Date lastBundleDate)
            throws IOException, DotBundleException, DotDataException, DotSecurityException, DotPublisherException {

        String myFolderUrl = bundleRoot.getPath() + File.separator + "messages";
        File bundleFolderMessages = new File(myFolderUrl);

        for (File lang : FileUtils.listFiles(messagesDir, new String[] { "properties" }, false)) {
            long lastMod = lang.lastModified();
            long startTime = -1;
            if (lastBundleDate != null)
                startTime = lastBundleDate.getTime();
            if (lastMod > startTime) {
                if (!bundleFolderMessages.exists())
                    bundleFolderMessages.mkdirs();

                FileUtils.copyFileToDirectory(lang, bundleFolderMessages);
            }
        }
    }

    @Override
    public FileFilter getFileFilter() {
        return new LanguageBundlerFilter();
    }

    public class LanguageBundlerFilter implements FileFilter {

        @Override
        public boolean accept(File pathname) {

            return (pathname.isDirectory() || pathname.getName().endsWith(LANGUAGE_EXTENSION));
        }

    }
}