Example usage for twitter4j QueryResult getTweets

Introduction

In this page you can find the example usage for twitter4j QueryResult getTweets.

Prototype

List<Status> getTweets();

Source Link

Usage

From source file:org.primefaces.examples.service.TwitterAPIService.java

License:Apache License

public List<Status> asyncSearch(String query) {

    TwitterListener listener = new TwitterAdapter() {
        @Override//from  ww  w. j av a  2 s .  co  m
        public void searched(QueryResult queryResult) {
            asyncTweets = queryResult.getTweets();
        }

        @Override
        public void onException(TwitterException e, TwitterMethod method) {
            logger.severe(e.getMessage());
        }
    };

    AsyncTwitter twitter = new AsyncTwitterFactory().getInstance();
    twitter.setOAuthConsumer(twitter_consumer_key, twitter_consumer_secret);
    twitter.setOAuthAccessToken(new AccessToken(access_token, access_token_secret));
    twitter.addListener(listener);
    Query q = new Query(query);
    twitter.search(q);
    return asyncTweets;
}

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From source file:org.rhq.plugins.twitter.FeedComponent.java

License:Open Source License

/**
 * Gather measurement data/*from ww w. j  a v  a 2  s  .  c  o  m*/
 *  @see org.rhq.core.pluginapi.measurement.MeasurementFacet#getValues(org.rhq.core.domain.measurement.MeasurementReport, java.util.Set)
 */
public void getValues(MeasurementReport report, Set<MeasurementScheduleRequest> metrics) throws Exception {

    for (MeasurementScheduleRequest req : metrics) {
        if (req.getName().equals("tweetCount")) {
            Twitter twitter = tFactory.getInstance();
            Paging paging = new Paging();

            MeasurementDataNumeric res;
            if (isSearch) {
                Query q = new Query(keyword);
                q.setSinceId(lastId);
                if (lastId == NOT_YET_SET)
                    q.setRpp(1);
                else
                    q.setRpp(20);
                QueryResult qr = twitter.search(q);
                List<Tweet> tweets = qr.getTweets();
                res = new MeasurementDataNumeric(req, (double) tweets.size());

                eventPoller.addTweets(tweets);
                if (tweets.size() > 0)
                    lastId = tweets.get(0).getId();
            } else {
                List<Status> statuses;
                if (lastId == NOT_YET_SET) {
                    paging.setCount(1);
                } else {
                    paging.setCount(100);
                }
                paging.setSinceId(lastId);
                statuses = twitter.getUserTimeline(keyword, paging);
                res = new MeasurementDataNumeric(req, (double) statuses.size());

                eventPoller.addStatuses(statuses);
                if (statuses.size() > 0)
                    lastId = statuses.get(0).getId();

            }
            report.addData(res);
        }
    }
}

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From source file:org.richfaces.examples.tweetstream.dataserver.source.TwitterSourceLocal.java

License:Open Source License

@Override
public void fetchContent() {
    //Check if updating content is needed
    //If not skip because this can be called on every page load
    System.out.println("&&&&&&&&&&& fetchContent\n\n\n\n\n");
    if (false) {//from   w  w w.j  a  v a 2s.co  m
        //      if (performSearch())
        {
            twitterAggregate = new TwitterAggregate();

            Twitter twitter = new TwitterFactory().getInstance();
            List<twitter4j.Tweet> t4jTweets = null;
            try {
                Query query = new Query(TRACK);
                QueryResult result = twitter.search(query);
                t4jTweets = result.getTweets();
                for (twitter4j.Tweet t4jTweet : t4jTweets) {
                    log.info("@" + t4jTweet.getFromUser() + " - " + t4jTweet.getText());

                    //Create a local tweet object from the t4j
                    Tweet tweet = new Tweet();
                    tweet.setText(t4jTweet.getText());
                    tweet.setId(t4jTweet.getFromUserId());
                    tweet.setProfileImageUrl(t4jTweet.getProfileImageUrl());
                    tweet.setScreenName(t4jTweet.getFromUser());
                    tweet.setHashTags(TwitterAggregateUtil.pullHashtags(t4jTweet.getText()));

                    twitterAggregate = TwitterAggregateUtil.updateTwitterAggregate(tweet, twitterAggregate);
                }
            } catch (TwitterException te) {
                te.printStackTrace();
                log.info("Failed to search tweets: " + te.getMessage());
            }
        }
    }

}

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From source file:org.shredzone.flufftron.service.TwitterService.java

License:Open Source License

/**
 * Polls new fluff tweets for a {@link Person}.
 *
 * @param person//from  w  w w.ja v a 2  s .  c  om
 *            {@link Person} to find fluff tweets for
 * @throws TwitterException
 *             if the fluff tweets could not be retrieved
 */
public void pollNewFluffs(Person person) throws TwitterException {
    Timeline timeline = person.getTimeline();

    String user = timeline.getTwitter();
    if (user == null || user.isEmpty()) {
        return;
    }

    Query q = new Query().resultType("recent").rpp(50);
    q.query(HASHTAG + " @" + user);

    if (timeline.getLastId() != 0) {
        q.setSinceId(timeline.getLastId());
    }

    Date lastFluff = timeline.getLastFluff();

    QueryResult r = twitter.search(q);

    // The iterator is a workaround because twitter4j seems to be built in a funny
    // way that allows Generics and JDK1.4, but breaks compatibility with Java 7.
    Iterator<Tweet> it = r.getTweets().iterator();
    while (it.hasNext()) {
        Tweet tweet = it.next();

        if (user.equalsIgnoreCase(tweet.getFromUser())) {
            // ignore eigenflausch
            continue;
        }

        Fluff fluff = new Fluff();
        fluff.setPersonId(person.getId());
        fluff.setTwitId(tweet.getId());
        fluff.setCreated(tweet.getCreatedAt());
        fluff.setFrom(tweet.getFromUser());
        fluff.setText(tweet.getText());

        fluffDao.save(fluff);

        if (lastFluff == null || (fluff.getCreated() != null && fluff.getCreated().after(lastFluff))) {
            lastFluff = fluff.getCreated();
        }
    }

    timeline.setLastId(r.getMaxId());
    timeline.setLastFluff(lastFluff);
    personDao.save(person);
}

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From source file:org.sociotech.communitymashup.source.twitter.TwitterSourceService.java

License:Open Source License

/**
 * Searches for the query defined in the configuration and adds the results.
 *//*  ww  w . ja  v a 2 s. co m*/
private void search() {
    // get query from configuration
    String query = source.getPropertyValue(TwitterProperties.SEARCH_PROPERTY);

    if (query == null || query.isEmpty()) {
        return;
    }

    QueryResult searchResult = null;

    try {
        Query twitterQuery = new Query(query);
        // set requested number of tweets
        twitterQuery.setCount(getNumberOfSearchTweets());

        // add possible geo location parameter
        addSearchGeoLocation(twitterQuery);

        // if defined set since id
        String sinceId = source.getPropertyValue(TwitterProperties.SEARCH_SINCE_ID_PROPERTY);
        if (sinceId != null && !sinceId.isEmpty()) {
            long sinceIdVal = new Long(sinceId);
            twitterQuery.setSinceId(sinceIdVal);
        }
        searchResult = twitterAPI.search(twitterQuery);
    } catch (TwitterException e) {
        log("Could not search for " + query + "(" + e.getMessage() + ")", LogService.LOG_WARNING);
        return;
    }

    if (searchResult == null) {
        return;
    }

    String sinceId = parseSinceId(searchResult);

    if (sinceId != null) {
        // set it in configuration
        source.addProperty(TwitterProperties.SEARCH_SINCE_ID_PROPERTY, sinceId);
    }

    List<Status> tweets = searchResult.getTweets();

    log("Got " + tweets.size() + " tweets for search " + query, LogService.LOG_DEBUG);

    // add all tweets
    addTweetList(tweets);
}

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From source file:org.todoke.countsearch.Main.java

License:Apache License

static int search(String term, String date) {
    Callback callback = new Callback(new String[] { term });
    Twitter twitter = new TwitterFactory().getInstance();
    int count = 0;
    try {/*from   w  ww .  j a  va2s  . c o  m*/
        int page = 1;
        List<Tweet> tweets;
        do {
            Query query = new Query(term);
            query.rpp(100);
            query.until(date);
            query.setPage(page);
            QueryResult qs = twitter.search(query);
            tweets = qs.getTweets();
            boolean outOfRange = false;
            for (Tweet tweet : tweets) {

                try {
                    if (tweet.getCreatedAt().after(format.parse(date))) {
                        callback.increment(tweet.getText(), tweet.getCreatedAt());
                        count++;
                    } else {
                        //                        System.out.println(tweet.getCreatedAt());
                        outOfRange = true;
                    }
                } catch (ParseException e) {
                    e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
                }
            }
            if (outOfRange) {
                break;
            }
            page++;
        } while (tweets.size() != 0);
    } catch (TwitterException e) {
        e.printStackTrace();
        //            System.exit(-1);
    }
    return count;
}

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From source file:org.tweetalib.android.model.TwitterStatuses.java

License:Apache License

public void add(QueryResult result) {

    List<Status> tweets = result.getTweets();
    if (tweets != null) {
        for (int i = 0; i < tweets.size(); i++) {
            Status tweet = tweets.get(i);
            add(new TwitterStatus(tweet));
        }//from   ww w.  j a va2s.com
    }
    sort();
}

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From source file:org.wandora.application.tools.extractors.twitter.AbstractTwitterExtractor.java

License:Open Source License

public void searchTwitter(Query[] queries, int pages, TopicMap tm) {
    if (tm == null || queries == null || queries.length == 0)
        return;/*from w ww .  jav  a2 s.  c o m*/

    initializeTwitter();

    if (pin == null || pin.length() == 0) {
        try {
            AccessToken accessToken = null;
            String authorizationURL = requestToken.getAuthorizationURL();

            TwitterAuthorizationDialog authorizer = new TwitterAuthorizationDialog();
            authorizer.open(authorizationURL);

            if (authorizer.wasAccepted()) {
                pin = authorizer.getPin();
            } else {
                return;
            }

            if (pin != null && pin.length() > 0) {
                accessToken = twitter.getOAuthAccessToken(requestToken, pin);
            } else {
                accessToken = twitter.getOAuthAccessToken();
            }
        } catch (TwitterException ex) {
            log("Invalid Twitter authorization. Please, check the PIN code '" + pin + "' and try again.");
            //log(ex);
            pin = null;
            return;
        }
    }

    try {
        Topic twitterSearchTopic = tm.createTopic();
        if (twitterSearchTopic != null) {
            long stamp = System.currentTimeMillis();
            twitterSearchTopic.addSubjectIdentifier(new Locator(TWITTER_SEARCH_BODY + "/" + stamp));
            twitterSearchTopic.setBaseName("Twitter search " + stamp);
            twitterSearchTopic.addType(getTwitterSearchType(tm));

            Topic twitterSearchDateType = getTwitterSearchDateType(tm);
            if (twitterSearchDateType != null) {
                Date d = new Date(stamp);
                SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
                String dStr = sdf.format(d);
                twitterSearchTopic.setData(twitterSearchDateType,
                        TMBox.getLangTopic(twitterSearchTopic, DEFAULT_LANG), dStr);
            }

            for (Query currentQuery : queries) {
                if (currentQuery == null)
                    continue;
                int currentPage = 0;
                log("Processing Twitter query '" + currentQuery.getQuery() + "'");
                while (currentQuery != null) {
                    if (forceStop()) {
                        log("Aborting...");
                        break;
                    }
                    currentPage++;
                    hlog("Requesting search result page " + currentPage + (pages == 0 ? "" : " of " + pages));

                    QueryResult result = twitter.search(currentQuery);

                    Topic twitterSearchQueryType = getTwitterSearchQueryType(tm);
                    if (twitterSearchQueryType != null) {
                        twitterSearchTopic.setData(twitterSearchQueryType,
                                TMBox.getLangTopic(twitterSearchTopic, DEFAULT_LANG), currentQuery.getQuery());
                    }

                    ArrayList tweets = (ArrayList) result.getTweets();
                    for (Object tweet : tweets) {
                        if (tweet != null && tweet instanceof Status) {
                            Status t = (Status) tweet;
                            Topic topic = reifyTweet(t, tm);
                            topic.addType(twitterSearchTopic);
                        }
                    }

                    try {
                        Thread.currentThread().sleep(SLEEP_TIME_BETWEEN_SEARCHES);
                    } catch (Exception e) {
                        // ...WAKE UP...
                    }

                    if (pages == 0 || currentPage < pages) {
                        currentQuery = result.nextQuery();
                    } else {
                        currentQuery = null;
                    }
                }
                log("Number of processed search result pages is " + currentPage);
            }
        }
    } catch (TopicMapException tme) {
        log("A topic map exception " + tme.getMessage() + " occurred while searching Twitter messages.");
        tme.printStackTrace();
    } catch (TwitterException te) {
        log("A Twitter exception " + te.getMessage() + " occurred while searching messages.");
        te.printStackTrace();
    }
    ;
}

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From source file:org.xmlsh.twitter.search.java

License:BSD License

@Override
public int run(List<XValue> args) throws Exception {

    Options opts = new Options(sCOMMON_OPTS
            + ",q=query:,geo=geocode:,lang:,locale:,t=result_type:,until:,since_id:,max_id:,include_entities:,sanitize",
            SerializeOpts.getOptionDefs());
    opts.parse(args);//from  ww  w .  ja  va2s. co m
    mSerializeOpts = this.getSerializeOpts(opts);
    final boolean bSanitize = opts.hasOpt("sanitize");

    args = opts.getRemainingArgs();

    try {

        Twitter twitter = new TwitterFactory().getInstance();
        Query query = new Query();

        if (opts.hasOpt("query"))
            query.setQuery(opts.getOptStringRequired("query"));

        if (opts.hasOpt("lang"))
            query.setLang(opts.getOptStringRequired("lang"));

        if (opts.hasOpt("locale"))
            query.setLocale(opts.getOptStringRequired("locale"));

        if (opts.hasOpt("result_type"))
            query.setResultType(opts.getOptStringRequired("result_type"));

        if (opts.hasOpt("until"))
            query.setUntil(opts.getOptStringRequired("until"));

        if (opts.hasOpt("since_id"))
            query.setSinceId(opts.getOptValue("since_id").toLong());
        if (opts.hasOpt("since"))
            query.setUntil(opts.getOptStringRequired("since"));

        if (opts.hasOpt("max_id"))
            query.setSinceId(opts.getOptValue("max_id").toLong());

        QueryResult result = twitter.search(query);
        List<Status> tweets = result.getTweets();

        OutputPort out = this.getStdout();
        mWriter = new TwitterWriter(out.asXMLStreamWriter(mSerializeOpts), bSanitize);

        mWriter.startDocument();
        mWriter.startElement("twitter");
        mWriter.writeDefaultNamespace();

        for (Status t : tweets)
            mWriter.write(t);

        mWriter.endElement();
        mWriter.endDocument();
        mWriter.closeWriter();

        out.release();
    } finally {

    }
    return 0;

}

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From source file:org.zoneproject.extractor.twitterreader.TwitterApi.java

License:Open Source License

public static ArrayList<Item> getFluxFromSearch(String search, String sourceUri) {
    ArrayList<Item> result = new ArrayList<Item>();
    try {//from   www  . j  av a2s  .  c om

        Twitter twitter = new TwitterFactory().getInstance();
        twitter.setOAuthConsumer(Config.getVar("Twitter-OAuth-customer"),
                Config.getVar("Twitter-OAuth-customerKey"));
        twitter.setOAuthAccessToken(new AccessToken(Config.getVar("Twitter-OAuth-access"),
                Config.getVar("Twitter-OAuth-accessKey")));

        Query query = new Query(search);
        QueryResult items = twitter.search(query);
        for (Status r : items.getTweets()) {
            result.add(TwitterApi.getItemFromStatus(r, sourceUri));
        }

        return result;
    } catch (TwitterException ex) {
        Logger.getLogger(TwitterApi.class.getName()).log(Level.WARNING, null, ex);
        return result;
    }
}

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