org.ikasan.dashboard.ui.general.component.WiretapDialog Maven / Gradle / Ivy

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package org.ikasan.dashboard.ui.general.component;

import com.vaadin.componentfactory.Tooltip;
import com.vaadin.flow.component.AttachEvent;
import com.vaadin.flow.component.Component;
import com.vaadin.flow.component.UI;
import com.vaadin.flow.component.button.Button;
import com.vaadin.flow.component.formlayout.FormLayout;
import com.vaadin.flow.component.html.Anchor;
import com.vaadin.flow.component.html.H3;
import com.vaadin.flow.component.html.Image;
import com.vaadin.flow.component.icon.Icon;
import com.vaadin.flow.component.icon.VaadinIcon;
import com.vaadin.flow.component.orderedlayout.FlexComponent;
import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
import com.vaadin.flow.component.orderedlayout.VerticalLayout;
import com.vaadin.flow.component.textfield.TextField;
import com.vaadin.flow.router.RouteConfiguration;
import com.vaadin.flow.router.RouterLink;
import com.vaadin.flow.server.StreamResource;
import org.ikasan.dashboard.ui.scheduler.component.RunningAndRecentlyCompletedJobExecutionDeepLinkView;
import org.ikasan.dashboard.ui.util.DateFormatter;
import org.ikasan.solr.model.IkasanSolrDocument;
import org.vaadin.olli.FileDownloadWrapper;

import java.io.ByteArrayInputStream;

public class WiretapDialog extends AbstractEntityViewDialog
{
    private TextField moduleNameTf;
    private TextField componentNameTf;
    private TextField flowNameTf;
    private TextField eventIdTf;
    private TextField dateTimeTf;

    private StreamResource streamResource;
    private  FileDownloadWrapper buttonWrapper;

    private Button downloadButton;
    private Tooltip downloadButtonTooltip;

    private DateFormatter dateFormatter;

    private IkasanSolrDocument wiretapEvent;

    public WiretapDialog(DateFormatter dateFormatter)
    {
        moduleNameTf = new TextField(getTranslation("text-field.module-name", UI.getCurrent().getLocale(), null));
        flowNameTf = new TextField(getTranslation("text-field.flow-name", UI.getCurrent().getLocale(), null));
        componentNameTf = new TextField(getTranslation("text-field.component-name", UI.getCurrent().getLocale(), null));
        eventIdTf = new TextField(getTranslation("text-field.event-id", UI.getCurrent().getLocale(), null));
        dateTimeTf = new TextField(getTranslation("text-field.date-time", UI.getCurrent().getLocale(), null));

        this.dateFormatter = dateFormatter;
    }

    @Override
    public Component getEntityDetailsLayout()
    {
        Image wiretapImage = new Image("/frontend/images/wiretap-service.png", "");
        wiretapImage.setHeight("70px");

        H3 wiretapLabel = new H3(getTranslation("label.wiretap-event-details", UI.getCurrent().getLocale(), null));

        HorizontalLayout headerLayout = new HorizontalLayout();
        headerLayout.setSpacing(true);
        headerLayout.add(wiretapImage, wiretapLabel);

        FormLayout formLayout = new FormLayout();

        moduleNameTf.setReadOnly(true);
        formLayout.add(moduleNameTf);

        componentNameTf.setReadOnly(true);
        formLayout.add(componentNameTf);

        flowNameTf.setReadOnly(true);
        formLayout.add(flowNameTf);

        eventIdTf.setReadOnly(true);
        formLayout.add(eventIdTf);

        dateTimeTf.setReadOnly(true);
        formLayout.add(dateTimeTf);

        formLayout.setSizeFull();

        downloadButton = new TableButton(VaadinIcon.DOWNLOAD.create());
        downloadButtonTooltip = TooltipHelper.getTooltipForComponentTopLeft(downloadButton, getTranslation("tooltip.download-wiretap-event", UI.getCurrent().getLocale()));

        this.streamResource = new StreamResource("wiretap.txt"
            , () -> new ByteArrayInputStream(super.aceEditor.getValue().getBytes()));

        buttonWrapper = new FileDownloadWrapper(this.streamResource);
        buttonWrapper.wrapComponent(downloadButton);

        Button newWindowButton = new TableButton(VaadinIcon.EXTERNAL_LINK.create());
        newWindowButton.addClickListener(buttonClickEvent -> {
            EntityContentsViewDialog entityContentsViewDialog = new EntityContentsViewDialog("Wiretap " + wiretapEvent.getEventId());
            entityContentsViewDialog.populate(this.wiretapEvent);
        });
        HorizontalLayout buttonLayout = new HorizontalLayout();
        buttonLayout.add(super.select, buttonWrapper, downloadButtonTooltip, newWindowButton);
        buttonLayout.setVerticalComponentAlignment(FlexComponent.Alignment.START, super.select);
        buttonLayout.setVerticalComponentAlignment(FlexComponent.Alignment.END, buttonWrapper, newWindowButton);

        VerticalLayout layout = new VerticalLayout();
        layout.add(headerLayout, formLayout, buttonLayout);
        layout.setHorizontalComponentAlignment(FlexComponent.Alignment.END, buttonLayout);

        return layout;
    }

    @Override
    public void populate(IkasanSolrDocument wiretapEvent)
    {
        this.wiretapEvent = wiretapEvent;
        super.title.setText("Wiretap " + wiretapEvent.getEventId());
        this.moduleNameTf.setValue(wiretapEvent.getModuleName());
        this.flowNameTf.setValue(wiretapEvent.getFlowName());
        this.componentNameTf.setValue(wiretapEvent.getComponentName());

        String route = RouteConfiguration.forSessionScope()
            .getUrl(EventLifeIdDeepLinkView.class, wiretapEvent.getEventId());
        Anchor link = new Anchor(route, wiretapEvent.getEventId());
        link.setTarget("_blank");
        add(link);
        link.getStyle().set("color", "blue");
        this.eventIdTf.setValue(" ");
        eventIdTf.setPrefixComponent(link);
        this.dateTimeTf.setValue(this.dateFormatter.getFormattedDate(wiretapEvent.getTimestamp()));

        super.open(wiretapEvent.getEvent());
    }

    @Override
    protected void onAttach(AttachEvent attachEvent)
    {
        this.downloadButtonTooltip.attachToComponent(downloadButton);
    }
}