Edit

Take screenshots

Screenshot of browser

getScreenshotAs()

See JavaDoc here, the following screenshot types are supported: BYTES, BASE64, FILE.

Alternatively, you can use the screenshotAsImage() method.

import com.workfusion.odf2.compiler.BotTask;
import com.workfusion.odf2.core.task.AdHocTask;
import com.workfusion.odf2.core.task.TaskInput;
import com.workfusion.odf2.core.task.output.TaskRunnerOutput;
import com.workfusion.odf2.core.webharvest.rpa.RpaDriver;
import com.workfusion.odf2.core.webharvest.rpa.RpaFactory;
import com.workfusion.odf2.core.webharvest.rpa.RpaRunner;
import com.workfusion.automation.rpa.utils.ScreenshotUtils;
import com.workfusion.rpa.driver.Driver;
import com.workfusion.rpa.helpers.RPA;
import org.openqa.selenium.OutputType;
import org.slf4j.Logger;
import javax.inject.Inject;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import static com.workfusion.rpa.helpers.Script.executeGroovyScript;

@BotTask(requireRpa = true)
public class TakeScreenshots implements AdHocTask {

    private final RpaRunner rpaRunner;
    private final Logger logger;



    @Inject
    public TakeScreenshots(RpaFactory rpaFactory, Logger logger){
        this.rpaRunner = rpaFactory
                .builder(RpaDriver.UNIVERSAL)
                .closeOnCompletion(true)
                .build();
        this.logger = logger;

    }

    @Override
    public TaskRunnerOutput run(TaskInput taskInput) {

        rpaRunner.execute(driver->{
            try {
                this.getScreenShotAsExample(driver);
            } catch (IOException e) {
                throw new RuntimeException(e);
            }
        });

        return taskInput.asResult()
                .withColumn("example_bot_task_output", "completed_successfully");
    }

    private void getScreenShotAsExample(Driver driver) throws IOException {
        RPA.timeouts(15 * 1000);

        RPA.openChrome("https://www.w3schools.com/js/default.asp");
        byte[] screen = driver.getScreenshotAs(OutputType.BYTES);

        Path path = Paths.get("C:\\Users\\sshukla\\Desktop\\New folder\\W3School.png");
        Files.write(path,screen);

        S3Bucket s3Bucket = s3Service.getBucket("36807");
        String FileName_= "_r2d2/screenshot" + UUID.randomUUID() + ".png";
        String URL = s3Bucket.put(screen,FileName_).getDirectUrl();
        this.logger.debug(" URL - " + URL);
    }

}

User can also use ScreenshotUtils() in-order to capture Screen Shot. Follow the code given below.

import com.workfusion.odf2.compiler.BotTask;
import com.workfusion.odf2.core.task.AdHocTask;
import com.workfusion.odf2.core.task.TaskInput;
import com.workfusion.odf2.core.task.output.TaskRunnerOutput;
import com.workfusion.odf2.core.webharvest.rpa.RpaDriver;
import com.workfusion.odf2.core.webharvest.rpa.RpaFactory;
import com.workfusion.odf2.core.webharvest.rpa.RpaRunner;
import com.workfusion.automation.rpa.utils.ScreenshotUtils;
import com.workfusion.rpa.driver.Driver;
import com.workfusion.rpa.helpers.RPA;
import org.openqa.selenium.OutputType;
import org.slf4j.Logger;
import javax.inject.Inject;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import static com.workfusion.rpa.helpers.Script.executeGroovyScript;

@BotTask(requireRpa = true)
public class TakeScreenshots implements AdHocTask {

    private final RpaRunner rpaRunner;
    private final Logger logger;

    @Inject
    public TakeScreenshots(RpaFactory rpaFactory, Logger logger){
        this.rpaRunner = rpaFactory
                .builder(RpaDriver.UNIVERSAL)
                .closeOnCompletion(true)
                .build();
        this.logger = logger;

    }

    @Override
    public TaskRunnerOutput run(TaskInput taskInput) {

        rpaRunner.execute(driver->{
            try {
                this.screenShotUtilsExample(driver);
            } catch (IOException e) {
                throw new RuntimeException(e);
            }
        });

        return taskInput.asResult()
                .withColumn("example_bot_task_output", "completed_successfully");
    }

    private void screenShotUtilsExample(Driver driver) throws IOException {
        RPA.timeouts(15 * 1000);

        RPA.openChrome("https://www.w3schools.com/java/default.asp");
        byte[] screenShotFile = new byte[0];
        try {
            ScreenshotUtils screenshotUtils = new ScreenshotUtils();
            screenShotFile = screenshotUtils.getScreenshotAsByteArray();
        }
        catch (Exception ex)
        {
            ex.printStackTrace();
        }
        Path path = Paths.get("C:\\Users\\sshukla\\Desktop\\New folder\\W3SchoolUsingScreenshotUtils.png");
        Files.write(path,screenShotFile);

        S3Bucket s3Bucket = s3Service.getBucket("36807");
        String FileName_= "_r2d2/screenshot_SSUtil" + UUID.randomUUID() + ".png";
        String URL = s3Bucket.put(screenShotFile,FileName_).getDirectUrl();
        this.logger.debug(" URL - " + URL);
    }

}

Web-Harvest function

That is a generic function which takes browser screen capture and saves it to S3.

<?xml version="1.0" encoding="UTF-8"?>
<config xmlns="http://web-harvest.sourceforge.net/schema/1.0/config">

    <function name="takeAndStoreScreenshot">
        <script><![CDATA[
          import org.openqa.selenium.OutputType;
          import org.openqa.selenium.TakesScreenshot;
          import java.text.SimpleDateFormat;
          import java.util.Date;
          import org.apache.commons.io.FileUtils;
          import java.io.File;

          String hitId = item.get(0).getWrappedObject().getSubmission().getAwsHitId().toString();
          SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH-mm'Z'");
          String date = simpleDateFormat.format(new Date());
          File screenshotFile = File.createTempFile("rpa-" + date, ".png");
        ]]></script>
        <try>
            <body>
              <script><![CDATA[     
                  byte[] screenShot = ((TakesScreenshot) driver.get(0).getWrappedObject()).getScreenshotAs(OutputType.BYTES);
                  FileUtils.writeByteArrayToFile(screenshotFile, screenShot);
                  //sys.defineVariable("screenShotFileVar", screenshotFile);
              ]]></script>

              <var-def name="screenShotPath">
                  <s3 bucket="${bucket_name}">
                      <s3-put path="rpa-screenshots/${bp_name}/${hitId}/rpa-${date}.png" acl="PublicRead"
                              content-type="image/png" content-disposition="inline">
                          <file action="read" path='${screenshotFile.getAbsolutePath()}' type="binary"/>
                      </s3-put>
                  </s3>
              </var-def>
              <log level="warn" message="Screenshot generated ${screenShotPath}."/>
            </body>
            <catch>
                <script><![CDATA[
                    FileUtils.deleteQuietly(screenshotFile);
              ]]></script>
            </catch>
        </try>
        <script><![CDATA[
              FileUtils.deleteQuietly(screenshotFile);
        ]]></script>
        <return>
            <var name="screenShotPath"/>
        </return>
    </function>
</config>

Screenshot of Java applet

Active window - standard Java library

import com.workfusion.odf2.compiler.BotTask;
import com.workfusion.odf2.core.task.AdHocTask;
import com.workfusion.odf2.core.task.TaskInput;
import com.workfusion.odf2.core.task.output.TaskRunnerOutput;
import com.workfusion.odf2.core.webharvest.rpa.RpaDriver;
import com.workfusion.odf2.core.webharvest.rpa.RpaFactory;
import com.workfusion.odf2.core.webharvest.rpa.RpaRunner;
import com.workfusion.automation.rpa.utils.ScreenshotUtils;
import com.workfusion.rpa.driver.Driver;
import com.workfusion.rpa.helpers.RPA;
import org.openqa.selenium.OutputType;
import org.slf4j.Logger;
import javax.inject.Inject;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import static com.workfusion.rpa.helpers.Script.executeGroovyScript;

@BotTask(requireRpa = true)
public class TakeScreenshots implements AdHocTask {

    private final RpaRunner rpaRunner;
    private final Logger logger;

    @Inject
    public TakeScreenshots(RpaFactory rpaFactory, Logger logger){
        this.rpaRunner = rpaFactory
                .builder(RpaDriver.UNIVERSAL)
                .closeOnCompletion(true)
                .build();
        this.logger = logger;

    }

    @Override
    public TaskRunnerOutput run(TaskInput taskInput) {

        rpaRunner.execute(driver->{
            this.screenShotOfJavaAppletActiveWindowExample(driver);
        });

        return taskInput.asResult()
                .withColumn("example_bot_task_output", "completed_successfully");
    }

    private void screenShotOfJavaAppletActiveWindowExample(Driver driver){

        String javaScreenshot = "import java.awt.Robot; \n" +
        "import java.awt.Rectangle; \n" +
        "import java.awt.image.BufferedImage; \n" +
        "import javax.imageio.ImageIO; \n" +
        "import java.io.File; \n" +
        "import org.openqa.selenium.Point; \n" +
        "import org.openqa.selenium.Dimension; \n" +
        "Point pos = driver.manage().window().getPosition(); \n" +
        "Dimension dim = driver.manage().window().getSize(); \n" +
        "BufferedImage screenFullImage = new Robot().createScreenCapture(new Rectangle(pos.x, pos.x, dim.width, dim.height)); \n" +
        "File file = new File(\"screenshot_${System.currentTimeMillis()}.png\"); \n" +
        "ImageIO.write(screenFullImage, \"png\", file); \n" +
        "return file.getAbsolutePath();";

        RPA.open("notepad.exe");
        RPA.sleep(2000);
        RPA.switchTo().window("[CLASS:Notepad]");
        RPA.sendKeys("About to execute the below groovy script ");
        RPA.pressEnter();
        RPA.pressEnter();
        RPA.sendKeys(javaScreenshot);
        String path = executeGroovyScript(javaScreenshot);
        RPA.pressEnter();
        RPA.pressEnter();
        RPA.sendKeys("path of the screenshot - ",path);
        RPA.sleep(5 * 1000);
    }

}