Examples with FeedException com.rometools.rome.io.FeedException used on opensource projects

Example 1 with FeedException

use of com.rometools.rome.io.FeedException in project asterixdb by apache.

the class RSSFeedServlet method get.

@Override
protected void get(IServletRequest req, IServletResponse res) throws IOException {
    try {
        SyndFeed feed = getFeed(req);
        String feedType = req.getParameter(FEED_TYPE);
        feedType = (feedType != null) ? feedType : defaultFeedType;
        feed.setFeedType(feedType);
        HttpUtil.setContentType(res, MIME_TYPE);
        SyndFeedOutput output = new SyndFeedOutput();
        output.output(feed, res.writer());
    } catch (FeedException | ParseException ex) {
        GlobalConfig.ASTERIX_LOGGER.log(Level.WARNING, ex.getMessage(), ex);
        String msg = COULD_NOT_GENERATE_FEED_ERROR;
        res.writer().print(msg);
        res.setStatus(HttpResponseStatus.INTERNAL_SERVER_ERROR);
    }
}

Example 2 with FeedException

use of com.rometools.rome.io.FeedException in project BIMserver by opensourceBIM.

the class SyndicationServlet method service.

@Override
public void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    if (request.getHeader("Origin") != null && !getBimServer().getServerSettingsCache().isHostAllowed(request.getHeader("Origin"))) {
        response.setStatus(403);
        return;
    }
    if (request.getHeader("Authorization") != null) {
        String authorization = request.getHeader("Authorization");
        String usernamePasswordEncoded = authorization.substring(6);
        String decodeBase64 = new String(Base64.decodeBase64(usernamePasswordEncoded.getBytes(Charsets.UTF_8)), Charsets.UTF_8);
        if (decodeBase64.equals(":")) {
            response.getWriter().print("Not authenticated");
            return;
        }
        String[] split = decodeBase64.split(":");
        String username = split[0];
        String password = split[1];
        String token = (String) getServletContext().getAttribute("token");
        ServiceMap serviceMap = null;
        try {
            if (token == null) {
                serviceMap = getBimServer().getServiceFactory().get(AccessMethod.SYNDICATION);
            } else {
                serviceMap = getBimServer().getServiceFactory().get(token, AccessMethod.SYNDICATION);
            }
            if (serviceMap.getAuthInterface().login(username, password) != null) {
                String requestURI = request.getRequestURI();
                response.setContentType("application/atom+xml");
                try {
                    if (requestURI.endsWith("/projects")) {
                        writeProjectsFeed(request, response, serviceMap);
                    } else if (requestURI.contains("/revisions")) {
                        writeRevisionsFeed(request, response, serviceMap);
                    } else if (requestURI.contains("/checkouts")) {
                        writeCheckoutsFeed(request, response, serviceMap);
                    }
                } catch (ServiceException e) {
                    response.setContentType("text/html");
                    response.getWriter().println(e.getUserMessage());
                } catch (FeedException e) {
                    LOGGER.error("", e);
                }
            } else {
                response.setStatus(401);
                response.setHeader("WWW-Authenticate", "Basic realm=\"Secure Area\"");
            }
        } catch (ServiceException e) {
            LOGGER.error("", e);
        } catch (PublicInterfaceNotFoundException e) {
            LOGGER.error("", e);
        }
    } else {
        response.setStatus(401);
        response.setHeader("WWW-Authenticate", "Basic realm=\"Secure Area\"");
    }
}

Example 3 with FeedException

use of com.rometools.rome.io.FeedException in project KaellyBot by Kaysoro.

the class RSS method getRSSFeeds.

public static List<RSS> getRSSFeeds(Language lg) {
    List<RSS> rss = new ArrayList<>();
    try {
        SyndFeedInput input = new SyndFeedInput();
        SyndFeed feed = input.build(new XmlReader(new URL(Translator.getLabel(lg, "game.url") + Translator.getLabel(lg, "feed.url"))));
        for (SyndEntry entry : feed.getEntries()) {
            Matcher m = Pattern.compile("<img.+src=\"(.*\\.jpg)\".+>").matcher(entry.getDescription().getValue());
            rss.add(new RSS(entry.getTitle(), entry.getLink(), (m.find() ? m.group(1) : null), entry.getPublishedDate().getTime()));
        }
    } catch (FeedException e) {
        Reporter.report(e);
        LOG.error("getRSSFeeds", e);
    } catch (IOException e) {
        ExceptionManager.manageSilentlyIOException(e);
    } catch (Exception e) {
        ExceptionManager.manageSilentlyException(e);
    }
    Collections.sort(rss);
    return rss;
}

Example 4 with FeedException

use of com.rometools.rome.io.FeedException in project tutorials by eugenp.

the class JsonChannelHttpMessageConverter method writeInternal.

@Override
protected void writeInternal(Channel wireFeed, HttpOutputMessage outputMessage) throws IOException, HttpMessageNotWritableException {
    WireFeedOutput feedOutput = new WireFeedOutput();
    try {
        String xmlStr = feedOutput.outputString(wireFeed, true);
        JSONObject xmlJSONObj = XML.toJSONObject(xmlStr);
        String jsonPrettyPrintString = xmlJSONObj.toString(4);
        outputMessage.getBody().write(jsonPrettyPrintString.getBytes());
    } catch (JSONException | FeedException e) {
        e.printStackTrace();
    }
}

Example 5 with FeedException

use of com.rometools.rome.io.FeedException in project muikku by otavanopisto.

the class FeedSynchronizer method updateFeeds.

@Schedule(second = "0", minute = "0", hour = "*", persistent = false)
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void updateFeeds() {
    Client client = ClientBuilder.newClient();
    feedItemDao.deleteAll();
    List<Feed> feeds = feedDao.listAll();
    for (Feed feed : feeds) {
        WebTarget target = client.target(feed.getUrl());
        try (InputStream stream = target.request("*").get(InputStream.class)) {
            SyndFeedInput input = new SyndFeedInput();
            SyndFeed syndFeed = input.build(new XmlReader(stream));
            List<SyndEntry> entries = syndFeed.getEntries();
            for (SyndEntry entry : entries) {
                feedItemDao.create(entry.getTitle(), entry.getLink(), entry.getAuthor(), entry.getDescription() == null ? null : clean(entry.getDescription().getValue()), entry.getPublishedDate(), (String) null, feed);
            }
        } catch (IOException | IllegalArgumentException | FeedException e) {
            logger.warning(String.format("Error while synchronizing feeds: %s", e.getMessage()));
            ejbContext.setRollbackOnly();
        }
    }
}