18933056119

Committed 30 Oct 2025 07:23AM UTC coverage: 13.749% (-0.6%) from 14.376%

Build # 18933056119

Build Type

push

github

Committed by

tkuhn

Commit Message

Merge branch 'master' of github.com:knowledgepixels/nanodash

Run Details

492 of 4504 branches covered (10.92%)

Branch coverage included in aggregate %.

1282 of 8399 relevant lines covered (15.26%)

0.68 hits per line

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48.89

src/main/java/com/knowledgepixels/nanodash/page/NanodashPage.java

package com.knowledgepixels.nanodash.page;

import com.knowledgepixels.nanodash.MaintainedResource;
import com.knowledgepixels.nanodash.Project;
import com.knowledgepixels.nanodash.Space;
import com.knowledgepixels.nanodash.User;
import com.knowledgepixels.nanodash.Utils;
import com.knowledgepixels.nanodash.WicketApplication;
import com.knowledgepixels.nanodash.template.TemplateData;
import org.apache.wicket.markup.head.IHeaderResponse;
import org.apache.wicket.markup.head.JavaScriptHeaderItem;
import org.apache.wicket.markup.head.JavaScriptReferenceHeaderItem;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.request.flow.RedirectToUrlException;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.apache.wicket.request.resource.JavaScriptResourceReference;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Abstract base class for Nanodash pages.
 * Provides functionality for auto-refreshing data and rendering JavaScript resources.
 */
public abstract class NanodashPage extends WebPage {

    private static final Logger logger = LoggerFactory.getLogger(NanodashPage.class);

    private static long lastRefresh = 0L;
    private static final long REFRESH_INTERVAL = 60 * 1000; // 1 minute
    private static boolean refreshRunning = false;

    private long state = 0L;

    private static JavaScriptResourceReference nanodashJs = new JavaScriptResourceReference(WicketApplication.class, "script/nanodash.js");

    /**
     * Returns the mount path for this page.
     *
     * @return the mount path as a String
     */
    public abstract String getMountPath();

    /**
     * Constructor for NanodashPage.
     *
     * @param parameters the page parameters
     */
    protected NanodashPage(PageParameters parameters) {
        super(parameters);
        ensureRefreshed();
    }

    private void ensureRefreshed() {
        synchronized (getClass()) {
            state = lastRefresh;
            if (!refreshRunning && System.currentTimeMillis() - lastRefresh > REFRESH_INTERVAL) {
                lastRefresh = System.currentTimeMillis();
                refreshRunning = true;
                new Thread(() -> {
//                                                try {
//                                                        Thread.sleep(2000);
//                                                } catch (InterruptedException ex) {
//                                                        logger.error();
//                                                }
                    try {
                        logger.info("Refreshing ...");
                        User.refreshUsers();
                        TemplateData.refreshTemplates();
                        Space.refresh();
                        MaintainedResource.refresh();
                        Project.refresh();
                        logger.info("Refreshing done.");
                        lastRefresh = System.currentTimeMillis();
                    } catch (Exception ex) {
                        logger.error("Error during refresh", ex);
                    } finally {
                        refreshRunning = false;
                    }
                }).start();
            }
        }
    }

    /**
     * Checks if auto-refresh is enabled for this page.
     * Override this method in subclasses to enable auto-refresh.
     *
     * @return true if auto-refresh is enabled, false otherwise
     */
    protected boolean hasAutoRefreshEnabled() {
        return false;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    protected void onRender() {
        if (hasAutoRefreshEnabled() && state < lastRefresh) {
            throw new RedirectToUrlException(getMountPath() + "?" + Utils.getPageParametersAsString(getPageParameters()));
        }
        super.onRender();
    }

    /**
     * {@inheritDoc}
     * <p>
     * Renders the head section of the page, including JavaScript references.
     */
    @Override
    public void renderHead(IHeaderResponse response) {
        super.renderHead(response);
        response.render(JavaScriptHeaderItem.forReference(getApplication().getJavaScriptLibrarySettings().getJQueryReference()));
        response.render(JavaScriptReferenceHeaderItem.forReference(nanodashJs));
    }

}

1	package com.knowledgepixels.nanodash.page;
2
3	import com.knowledgepixels.nanodash.MaintainedResource;
4	import com.knowledgepixels.nanodash.Project;
5	import com.knowledgepixels.nanodash.Space;
6	import com.knowledgepixels.nanodash.User;
7	import com.knowledgepixels.nanodash.Utils;
8	import com.knowledgepixels.nanodash.WicketApplication;
9	import com.knowledgepixels.nanodash.template.TemplateData;
10	import org.apache.wicket.markup.head.IHeaderResponse;
11	import org.apache.wicket.markup.head.JavaScriptHeaderItem;
12	import org.apache.wicket.markup.head.JavaScriptReferenceHeaderItem;
13	import org.apache.wicket.markup.html.WebPage;
14	import org.apache.wicket.request.flow.RedirectToUrlException;
15	import org.apache.wicket.request.mapper.parameter.PageParameters;
16	import org.apache.wicket.request.resource.JavaScriptResourceReference;
17	import org.slf4j.Logger;
18	import org.slf4j.LoggerFactory;
19
20	/**
21	* Abstract base class for Nanodash pages.
22	* Provides functionality for auto-refreshing data and rendering JavaScript resources.
23	*/
24	public abstract class NanodashPage extends WebPage {
25
26	private static final Logger logger = LoggerFactory.getLogger(NanodashPage.class);	3✔
27
28	private static long lastRefresh = 0L;	2✔
29	private static final long REFRESH_INTERVAL = 60 * 1000; // 1 minute
30	private static boolean refreshRunning = false;	2✔
31
32	private long state = 0L;	3✔
33
34	private static JavaScriptResourceReference nanodashJs = new JavaScriptResourceReference(WicketApplication.class, "script/nanodash.js");	7✔
35
36	/**
37	* Returns the mount path for this page.
38	*
39	* @return the mount path as a String
40	*/
41	public abstract String getMountPath();
42
43	/**
44	* Constructor for NanodashPage.
45	*
46	* @param parameters the page parameters
47	*/
48	protected NanodashPage(PageParameters parameters) {
49	super(parameters);	3✔
50	ensureRefreshed();	2✔
51	}	1✔
52
53	private void ensureRefreshed() {
54	synchronized (getClass()) {	5✔
55	state = lastRefresh;	3✔
56	if (!refreshRunning && System.currentTimeMillis() - lastRefresh > REFRESH_INTERVAL) {	8!
57	lastRefresh = System.currentTimeMillis();	2✔
58	refreshRunning = true;	2✔
59	new Thread(() -> {	4✔
60	// try {
61	// Thread.sleep(2000);
62	// } catch (InterruptedException ex) {
63	// logger.error();
64	// }
65	try {
66	logger.info("Refreshing ...");	3✔
67	User.refreshUsers();	1✔
68	TemplateData.refreshTemplates();	1✔
69	Space.refresh();	×
70	MaintainedResource.refresh();	×
71	Project.refresh();	×
72	logger.info("Refreshing done.");	×
73	lastRefresh = System.currentTimeMillis();	×
74	} catch (Exception ex) {	×
75	logger.error("Error during refresh", ex);	×
76	} finally {
77	refreshRunning = false;	×
78	}
79	}).start();	1✔
80	}
81	}	3✔
82	}	1✔
83
84	/**
85	* Checks if auto-refresh is enabled for this page.
86	* Override this method in subclasses to enable auto-refresh.
87	*
88	* @return true if auto-refresh is enabled, false otherwise
89	*/
90	protected boolean hasAutoRefreshEnabled() {
91	return false;	×
92	}
93
94	/**
95	* {@inheritDoc}
96	*/
97	@Override
98	protected void onRender() {
99	if (hasAutoRefreshEnabled() && state < lastRefresh) {	×
100	throw new RedirectToUrlException(getMountPath() + "?" + Utils.getPageParametersAsString(getPageParameters()));	×
101	}
102	super.onRender();	×
103	}	×
104
105	/**
106	* {@inheritDoc}
107	* <p>
108	* Renders the head section of the page, including JavaScript references.
109	*/
110	@Override
111	public void renderHead(IHeaderResponse response) {
112	super.renderHead(response);	×
113	response.render(JavaScriptHeaderItem.forReference(getApplication().getJavaScriptLibrarySettings().getJQueryReference()));	×
114	response.render(JavaScriptReferenceHeaderItem.forReference(nanodashJs));	×
115	}	×
116
117	}

knowledgepixels / nanodash / 18933056119

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