org.openmrs.module.owa.activator.OwaActivator.java Source code

Introduction

Here is the source code for org.openmrs.module.owa.activator.OwaActivator.java

Source

/**
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0 + Health disclaimer. If a copy of the MPL was not
 * distributed with this file, You can obtain one at http://license.openmrs.org
 */
package org.openmrs.module.owa.activator;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.filefilter.TrueFileFilter;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.openmrs.api.context.Context;
import org.openmrs.module.ModuleActivator;

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

import org.openmrs.module.owa.AppManager;
import org.openmrs.util.OpenmrsUtil;

/**
 * This class contains the logic that is run every time this module is either started or stopped.
 */
public class OwaActivator implements ModuleActivator {

    protected Log log = LogFactory.getLog(getClass());

    /**
     * @see ModuleActivator#willRefreshContext()
     */
    @Override
    public void willRefreshContext() {
        log.info("Refreshing OWA Module");
    }

    /**
     * @see ModuleActivator#contextRefreshed()
     */
    @Override
    public void contextRefreshed() {
        /**
         * Used to move the files from omod webapp resources to owa folder when omod webapps contain
         * manifest.webapp
         */
        String owaAppFolderPath = Context.getAdministrationService()
                .getGlobalProperty(AppManager.KEY_APP_FOLDER_PATH);
        if (null == owaAppFolderPath) {
            owaAppFolderPath = OpenmrsUtil.getApplicationDataDirectory()
                    + (OpenmrsUtil.getApplicationDataDirectory().endsWith(File.separator) ? "owa"
                            : File.separator + "owa");
            Context.getAdministrationService().setGlobalProperty(AppManager.KEY_APP_FOLDER_PATH, owaAppFolderPath);
        }
        String owaStarted = Context.getAdministrationService().getGlobalProperty("owa.started");
        String realPath = System.getProperty("user.dir");
        realPath = realPath.substring(0, realPath.length() - 3);
        StringBuffer tomcatPath = new StringBuffer(realPath);
        tomcatPath.append("webapps/openmrs");
        StringBuilder absPath = new StringBuilder(tomcatPath + "/WEB-INF");
        absPath.append("/view/module/");
        File dir = new File(absPath.toString().replace("/", File.separator));
        try {
            List<File> files = (List<File>) FileUtils.listFiles(dir, TrueFileFilter.INSTANCE,
                    TrueFileFilter.INSTANCE);
            for (File file : files) {
                if (file.getCanonicalPath().contains("manifest.webapp") && owaStarted.equalsIgnoreCase("true")) {
                    File source = file.getParentFile();
                    File dest = new File(owaAppFolderPath + File.separator + source.getName());
                    FileUtils.moveDirectory(source, dest);
                    log.info("Moving file from: " + source + " to " + dest);
                }
            }
        } catch (IOException e) {
            log.error(e);
        }
        log.info("OWA Module refreshed");
    }

    /**
     * @see ModuleActivator#willStart()
     */
    @Override
    public void willStart() {
        log.info("Starting OWA Module");
    }

    /**
     * @see ModuleActivator#started()
     */
    @Override
    public void started() {
        log.info("OWA started");
    }

    /**
     * @see ModuleActivator#willStop()
     */
    @Override
    public void willStop() {
        log.info("Stopping OWA Module");
    }

    /**
     * @see ModuleActivator#stopped()
     */
    @Override
    public void stopped() {
        log.info("OWA Module stopped");
    }

}