Example usage for org.apache.commons.lang3 StringEscapeUtils unescapeHtml4

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringEscapeUtils unescapeHtml4.

Prototype

public static final String unescapeHtml4(final String input) 

Source Link

Document

Unescapes a string containing entity escapes to a string containing the actual Unicode characters corresponding to the escapes.

Usage

From source file:com.talanlabs.sonar.plugins.gitlab.AbstractCommentBuilder.java

private String buildFreemarkerComment() {
    Configuration cfg = new Configuration(Configuration.getVersion());
    cfg.setDefaultEncoding("UTF-8");
    cfg.setTemplateExceptionHandler(TemplateExceptionHandler.RETHROW_HANDLER);
    cfg.setLogTemplateExceptions(false);

    try (StringWriter sw = new StringWriter()) {
        new Template(templateName, template, cfg).process(createContext(), sw);
        return StringEscapeUtils.unescapeHtml4(sw.toString());
    } catch (IOException | TemplateException e) {
        LOG.error("Failed to create template {}", templateName, e);
        throw MessageException.of("Failed to create template " + templateName);
    }//from   w  w  w. java  2  s  .c om
}

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From source file:com.datumbox.framework.utilities.text.cleaners.HTMLCleaner.java

protected static String clear(String text) {
    return StringCleaner.removeExtraSpaces(StringEscapeUtils.unescapeHtml4(unsafeRemoveAllTags(text)));
}

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From source file:co.foxdev.foxbot.commands.CommandGoogle.java

@Override
public void execute(MessageEvent event, String[] args) {
    User sender = event.getUser();//from ww w.j  a  v a2 s .  c  om
    Channel channel = event.getChannel();

    if (args.length != 0) {
        String query = StringUtils.join(args, " ");
        String address = "http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q=" + query;
        Connection conn = Jsoup.connect(address).ignoreContentType(true).followRedirects(true).timeout(1000);
        JSONObject jsonObject;

        try {
            jsonObject = new JSONObject(conn.get().text());
        } catch (IOException ex) {
            foxbot.getLogger().error("Error occurred while performing Google search", ex);
            channel.send().message(Utils
                    .colourise(String.format("(%s) &cSomething went wrong...", Utils.munge(sender.getNick()))));
            return;
        }

        JSONArray jsonArray = jsonObject.getJSONObject("responseData").getJSONArray("results");

        if (jsonArray.length() == 0) {
            channel.send().message(
                    Utils.colourise(String.format("(%s) &cNo results found!", Utils.munge(sender.getNick()))));
            return;
        }

        JSONObject result = jsonArray.getJSONObject(0);
        String resultCount = jsonObject.getJSONObject("responseData").getJSONObject("cursor")
                .getString("resultCount");
        String title = result.getString("titleNoFormatting");
        String url = result.getString("unescapedUrl");
        channel.send().message(Utils.colourise(String.format(
                "(%s's Google Search) &2Title: &r%s &2URL: &r%s &2Results: &r%s", Utils.munge(sender.getNick()),
                StringEscapeUtils.unescapeHtml4(title), url, resultCount)));
        return;
    }

    sender.send().notice(
            String.format("Wrong number of args! Use %sgoogle <query>", foxbot.getConfig().getCommandPrefix()));
}

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From source file:net.dv8tion.discord.commands.AnimeNewsNetworkCommand.java

private String handleSearch(SearchResult result) {
    String url = result.getUrl();
    if (url.contains(ANIME_URL) || url.contains(MANGA_URL)) {
        String title = null;//  ww w.  j  a  v  a 2s  .c om
        String altTitle = null;
        String summary = null;
        String imageUrl = null;

        String id = url.replace(ANIME_URL, "").replace(MANGA_URL, "");
        String xmlReturn = StringEscapeUtils.unescapeHtml4(Downloader.webpage(ANN_API_URL + id));

        Pattern p = Pattern.compile(MAIN_TITLE_REGEX);
        Matcher m = p.matcher(xmlReturn);
        if (m.find())
            title = m.group();
        else
            title = result.getTitle();

        Pattern p2 = Pattern.compile(ALT_TITLE_REGEX);
        Matcher m2 = p2.matcher(xmlReturn);
        if (m2.find())
            altTitle = m2.group();

        Pattern p3 = Pattern.compile(SUMMARY_REGEX);
        Matcher m3 = p3.matcher(xmlReturn);
        if (m3.find())
            summary = m3.group();
        else
            summary = result.getContent();

        Pattern p4 = Pattern.compile("type=\"Picture\".*?>.*?</info>");
        Matcher m4 = p4.matcher(xmlReturn);
        if (m4.find()) {
            Pattern p41 = Pattern.compile("(?<=img src=\").*?(?=\" width=\"...?.?.?\" height=\"...?.?.?\"/>)");
            Matcher m41 = p41.matcher(m4.group(0));

            while (m41.find()) {
                imageUrl = m41.group(0);
                if (m41.group(0).contains("/thumbnails/max")) {
                    break;
                }
            }
        }

        return String.format("%s\n**Title:** %s\n%s\n%s", url,
                title + (altTitle == null ? "" : ("   **JPN Title:** " + altTitle)), summary,
                imageUrl != null ? imageUrl : "No Image Found");
    } else {
        return result.getSuggestedReturn();
    }
}

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From source file:com.recalot.model.data.connections.reddit.RedditDataSource.java

private List<String> splitIntoWords(String sentence) {
    List<String> words = new ArrayList<>();
    sentence = StringEscapeUtils.unescapeHtml4(sentence);
    String[] parts = sentence.split("(?<!^)\\b");

    String last = null;//from   ww w.j a v  a2 s . c o m
    boolean concat = false;

    for (String word : parts) {
        if (last != null) {
            if (word.trim().length() == 0) { //spaces? add the last word
                words.add(last.trim().toLowerCase().intern());
                last = null;
            } else if ((!concat && !word.equals("'") && last != null)) { //punctuation? add the last word and set punctuation as last word
                words.add(last.trim().toLowerCase().intern());
                last = word;
            } else if (word.equals("'")) { //quotes? concat the following words
                concat = true;
                last += word;
            } else {
                if (concat) {
                    last += word;
                } else {
                    last = word;
                }
                concat = false;
            }
        } else {
            last = word;
        }
    }

    if (last != null) { //a word in pipeline
        words.add(last.trim().intern());
    }

    return words;
}

---

From source file:ch.ifocusit.livingdoc.plugin.publish.HtmlPostProcessor.java

private Function<String, String> unescapeCdataHtmlContent() {
    return (content) -> replaceAll(content, CDATA_PATTERN,
            (matchResult) -> StringEscapeUtils.unescapeHtml4(matchResult.group()));
}

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From source file:io.wcm.handler.url.rewriter.impl.UrlExternalizerTransformer.java

@Override
public void startElement(String nsUri, String name, String raw, Attributes attrs) throws SAXException {

    // check if for this element an attribute for rewriting is configured
    String rewriteAttr = transformerConfig.getElementAttributeNames().get(name);
    if (rewriteAttr == null) {
        log.trace("Rewrite element {}: Skip - No rewrite attribute configured.", name);
        super.startElement(nsUri, name, raw, attrs);
        return;/*from w  w w  . j av  a2 s  .  c o  m*/
    }

    // validate URL handler
    if (urlHandler == null) {
        log.warn("Rewrite element {}: Skip - Unable to get URL handler/Integrator handler instance.", name);
        super.startElement(nsUri, name, raw, attrs);
        return;
    }

    // check if attribute exists
    int attributeIndex = attrs.getIndex(rewriteAttr);
    if (attributeIndex < 0) {
        log.trace("Rewrite element {}: Skip - Attribute does not exist: {}", name, rewriteAttr);
        super.startElement(nsUri, name, raw, attrs);
        return;
    }

    // rewrite URL
    String url = attrs.getValue(attributeIndex);
    if (StringUtils.isEmpty(url)) {
        log.trace("Rewrite element {}: Skip - URL is empty.", name);
        super.startElement(nsUri, name, raw, attrs);
        return;
    }

    // remove escaping
    url = StringEscapeUtils.unescapeHtml4(url);

    // externalize URL (if it is not already externalized)
    String rewrittenUrl = urlHandler.get(url).buildExternalResourceUrl();

    if (StringUtils.equals(url, rewrittenUrl)) {
        log.debug("Rewrite element {}: Skip - URL is already externalized: {}", name, url);
        super.startElement(nsUri, name, raw, attrs);
        return;
    }

    // set new attribute value
    log.debug("Rewrite element {}: Rewrite URL {} to {}", name, url, rewrittenUrl);
    AttributesImpl newAttrs = new AttributesImpl(attrs);
    newAttrs.setValue(attributeIndex, rewrittenUrl);
    super.startElement(nsUri, name, raw, newAttrs);
}

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From source file:com.griddynamics.deming.ecommerce.controller.cart.CartController.java

@RequestMapping(value = "/add", produces = "application/json")
public @ResponseBody Map<String, Object> addJson(HttpServletRequest request, HttpServletResponse response,
        Model model, @ModelAttribute("addToCartItem") AddToCartItem addToCartItem)
        throws IOException, PricingException, AddToCartException {
    Map<String, Object> responseMap = new HashMap<String, Object>();
    try {// w  ww. ja  va2  s  .  c o  m
        super.add(request, response, model, addToCartItem);

        if (addToCartItem.getItemAttributes() == null || addToCartItem.getItemAttributes().size() == 0) {
            responseMap.put("productId", addToCartItem.getProductId());
        }
        String productName = catalogService.findProductById(addToCartItem.getProductId()).getName();
        responseMap.put("productName", StringEscapeUtils.unescapeHtml4(productName));
        responseMap.put("quantityAdded", addToCartItem.getQuantity());
        responseMap.put("cartItemCount", String.valueOf(CartState.getCart().getItemCount()));
        if (addToCartItem.getItemAttributes() == null || addToCartItem.getItemAttributes().size() == 0) {
            // We don't want to return a productId to hide actions for when it is a product that has multiple
            // product options. The user may want the product in another version of the options as well.
            responseMap.put("productId", addToCartItem.getProductId());
        }
    } catch (AddToCartException e) {
        if (e.getCause() instanceof RequiredAttributeNotProvidedException) {
            responseMap.put("error", "allOptionsRequired");
        } else if (e.getCause() instanceof ProductOptionValidationException) {
            ProductOptionValidationException exception = (ProductOptionValidationException) e.getCause();
            responseMap.put("error", "productOptionValidationError");
            responseMap.put("errorCode", exception.getErrorCode());
            responseMap.put("errorMessage", exception.getMessage());
            //blMessages.getMessage(exception.get, lfocale))
        } else {
            throw e;
        }
    }

    return responseMap;
}

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From source file:com.silverpeas.util.EncodeHelper.java

/**
   * Convert a html string to a java string Replace &quot
   *// ww w . j  av  a  2s  .  c  om
   * @param htmlstring HTML string to encode
   * @return html string JAVA encoded
   */
  public static String htmlStringToJavaString(String htmlstring) {
      if (!isDefined(htmlstring)) {
          return "";
      }
      return StringEscapeUtils.unescapeHtml4(htmlstring);
  }

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From source file:msearch.filmeSuchen.sender.MediathekSwr.java

private void addToList__() {
    //Theman suchen
    final String MUSTER_START = "<div class=\"mediaCon\">";
    final String MUSTER_STOPP = "<h2 class=\"rasterHeadline\">OFT GESUCHT</h2>";
    final String MUSTER_URL = "<a href=\"tvshow.htm?show=";
    final String MUSTER_THEMA = "title=\"";
    MSStringBuilder strSeite = new MSStringBuilder(MSConst.STRING_BUFFER_START_BUFFER);
    strSeite = getUrlIo.getUri(SENDERNAME, "http://swrmediathek.de/tvlist.htm", MSConst.KODIERUNG_UTF, 2,
            strSeite, "");
    int pos = 0;//w w w.j ava 2s.co  m
    String url;
    String thema;
    int stop = strSeite.indexOf(MUSTER_STOPP);
    while (!MSConfig.getStop() && (pos = strSeite.indexOf(MUSTER_START, pos)) != -1) {
        if (stop > 0 && pos > stop) {
            break;
        }
        pos += MUSTER_START.length();
        url = strSeite.extract(MUSTER_URL, "\"", pos);
        thema = strSeite.extract(MUSTER_THEMA, "\"", pos);
        thema = StringEscapeUtils.unescapeHtml4(thema.trim()); //wird gleich benutzt und muss dann schon stimmen
        if (thema.isEmpty()) {
            MSLog.fehlerMeldung(-915263078, MSLog.FEHLER_ART_MREADER, "MediathekSwr.addToList__", "kein Thema");
        }
        if (url.isEmpty()) {
            MSLog.fehlerMeldung(-163255009, MSLog.FEHLER_ART_MREADER, "MediathekSwr.addToList__", "keine URL");
        } else {
            //url = url.replace("&amp;", "&");
            String[] add = new String[] { "http://swrmediathek.de/tvshow.htm?show=" + url, thema };
            listeThemen.addUrl(add);
        }
    }
}

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