Content of file SlideShowProPlayerGalleryLoader.java.html
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../../jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="../../jacoco-resources/report.gif" type="image/gif"/><title>SlideShowProPlayerGalleryLoader.java</title><link rel="stylesheet" href="../../jacoco-resources/prettify.css" type="text/css"/><script type="text/javascript" src="../../jacoco-resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../../jacoco-sessions.html" class="el_session">Sessions</a></span><a href="../../index.html" class="el_report">NorthernWind :: Frontend :: Media</a> > <a href="../index.html" class="el_bundle">it-tidalwave-northernwind-frontend-components</a> > <a href="index.source.html" class="el_package">it.tidalwave.northernwind.frontend.ui.component.gallery.spi.loader</a> > <span class="el_source">SlideShowProPlayerGalleryLoader.java</span></div><h1>SlideShowProPlayerGalleryLoader.java</h1><pre class="source lang-java linenums">/*
* #%L
* *********************************************************************************************************************
*
* NorthernWind - lightweight CMS
* http://northernwind.tidalwave.it - git clone https://bitbucket.org/tidalwave/northernwind-src.git
* %%
* Copyright (C) 2011 - 2023 Tidalwave s.a.s. (http://tidalwave.it)
* %%
* *********************************************************************************************************************
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*
* *********************************************************************************************************************
*
*
* *********************************************************************************************************************
* #L%
*/
package it.tidalwave.northernwind.frontend.ui.component.gallery.spi.loader;
import javax.annotation.Nonnull;
import java.util.ArrayList;
import java.util.List;
import java.io.IOException;
import java.io.StringReader;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.xpath.XPathConstants;
import javax.xml.xpath.XPathExpressionException;
import javax.xml.xpath.XPathFactory;
import org.springframework.beans.factory.BeanFactory;
import org.w3c.dom.DOMException;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import it.tidalwave.util.Id;
import it.tidalwave.util.Key;
import it.tidalwave.util.NotFoundException;
import it.tidalwave.northernwind.core.model.ResourceProperties;
import it.tidalwave.northernwind.core.model.SiteNode;
import it.tidalwave.northernwind.frontend.ui.component.gallery.GalleryViewController.GalleryItem;
import lombok.extern.slf4j.Slf4j;
/***********************************************************************************************************************
*
* Specific for the format of SlideShowPro Player for Lightroom 1.9.8.5
*
* @author Fabrizio Giudici
*
**********************************************************************************************************************/
<span class="nc" id="L59">@Slf4j</span>
public class SlideShowProPlayerGalleryLoader extends GalleryLoaderSupport
{
<span class="nc" id="L62"> public static final Key<String> P_IMAGES = Key.of("images", String.class);</span>
private static final String XPATH_IMG = "/gallery/album/img";
public SlideShowProPlayerGalleryLoader (@Nonnull final BeanFactory beanFactory,
@Nonnull final ResourceProperties properties)
{
<span class="nc" id="L69"> super(beanFactory, properties);</span>
<span class="nc" id="L70"> }</span>
@Override @Nonnull
public List<GalleryItem> loadGallery (@Nonnull final SiteNode siteNode)
{
<span class="nc" id="L75"> final List<GalleryItem> items = new ArrayList<>();</span>
try
{
<span class="nc" id="L79"> final var dbf = DocumentBuilderFactory.newInstance(); // FIXME: inject</span>
<span class="nc" id="L80"> final var db = dbf.newDocumentBuilder(); // FIXME: inject</span>
<span class="nc" id="L81"> final var xPathFactory = XPathFactory.newInstance(); // FIXME: inject</span>
<span class="nc" id="L83"> final var s = siteNode.getProperty(P_IMAGES).orElseThrow(NotFoundException::new); // FIXME</span>
<span class="nc" id="L84"> final var document = db.parse(new InputSource(new StringReader(s)));</span>
<span class="nc" id="L85"> final var xPath = xPathFactory.newXPath();</span>
<span class="nc" id="L86"> final var jx1 = xPath.compile(XPATH_IMG);</span>
<span class="nc" id="L87"> final var nodes = (NodeList)jx1.evaluate(document, XPathConstants.NODESET);</span>
<span class="nc bnc" id="L89" title="All 2 branches missed."> for (var i = 0; i < nodes.getLength(); i++)</span>
{
<span class="nc" id="L91"> final var node = nodes.item(i);</span>
<span class="nc" id="L92"> final var src = node.getAttributes().getNamedItem("src").getNodeValue().replaceAll("_", "-").replaceAll("\\.jpg$", "");</span>
<span class="nc" id="L93"> items.add(createItem(new Id(src)));</span>
}
}
<span class="nc" id="L96"> catch (ParserConfigurationException | NotFoundException | IOException |</span>
SAXException | XPathExpressionException | DOMException e)
{
<span class="nc" id="L99"> log.warn("", e);</span>
<span class="nc" id="L100"> }</span>
<span class="nc" id="L102"> return items;</span>
}
}
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