/*

* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: To update the build status to Diamonds with signals in case of build exceptions.

*

*/

package com.nokia.helium.diamonds;

import org.apache.tools.ant.Project;

import com.nokia.helium.core.ant.types.*;

import com.nokia.helium.core.PropertiesSource;

import com.nokia.helium.core.TemplateInputSource;

import com.nokia.helium.core.TemplateProcessor;

import org.apache.log4j.Logger;

import java.util.List;

import java.io.File;

import java.util.ArrayList;

import java.util.Properties;

/**

 * Class to store the builds status and send the generated XML file to diamonds client class

 * to update the build status into diamonds

 */

public class DiamondsPostBuildStatusUpdate extends HlmPostDefImpl {

    private Logger log;

    /* Initiate build status to failed as this method will be invoked in case of exceptions only */

    private String buildStatus = "succeeded";

    private TemplateProcessor templateProcessor;

    private String outputFile,templateFile;

    private List<TemplateInputSource> sourceList = new ArrayList<TemplateInputSource>();

    public DiamondsPostBuildStatusUpdate() {

        log = Logger.getLogger(DiamondsPostBuildStatusUpdate.class);    

    }

    /**

     * Override execute method to update build status to diamonds.

     * @param prj

     * @param module

     * @param targetNames

     */

    @SuppressWarnings("unchecked")

    public void execute(Project prj, String module, String[] targetNames) {

        templateProcessor = new TemplateProcessor();

        Properties tempProperties = new Properties();

        /* Intialiaze the diamond properties class to access the diamonds properties */

        DiamondsProperties diamondsProperties = DiamondsConfig.getDiamondsProperties();

        //Check, Is the diamonds listener is initialized?

        if (DiamondsListenerImpl.isInitialized()) {

            /* Initialize the diamond client class required to update the information into diamonds. */

            DiamondsClient diamondsClient = new DiamondsClient(getProject()

                    .getProperty(diamondsProperties.getProperty("host")),

                    getProject().getProperty(diamondsProperties

                            .getProperty("port")), getProject()

                            .getProperty(diamondsProperties

                                    .getProperty("path")), getProject()

                                    .getProperty(diamondsProperties

                                            .getProperty("mail")));

            /* Generate the build status XML file required for diamonds to update the build status information,

             * using templateprocessor class. 

             */

            tempProperties.put("build.status", buildStatus);

            sourceList.add(new PropertiesSource("ant", getProject().getProperties()));

            sourceList.add(new PropertiesSource("diamonds", tempProperties));

            outputFile = DiamondsConfig.getOutputDir() + File.separator + "diamonds-status.xml";

            /* send the generated XML file for diamonds client to update the build status into Diamonds */

            log.debug("[DiamondsPostBuildStatusUpdate] => sending data to diamonds ..." + outputFile);

            diamondsClient.sendData(outputFile, DiamondsConfig.getDiamondsProperties().getDiamondsBuildID());

            try {

                DiamondsListenerImpl.mergeToFullResults(new File(outputFile));

            } catch (DiamondsException de) {

                log.error("Not able to merge into full results XML file " + de.getMessage(), de);

            }

        }

    }

}