Example usage for twitter4j StatusListener StatusListener

Introduction

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

Prototype

StatusListener

Source Link

Usage

From source file:org.drools.examples.twittercbr.offline.TwitterDumper.java

License:Apache License

public static void main(String[] args) throws TwitterException, IOException, InterruptedException {
    final ObjectOutputStream oos = new ObjectOutputStream(
            new FileOutputStream("src/main/resources/twitterstream.dump"));

    final TwitterStream twitterStream = new TwitterStreamFactory().getInstance();

    final StatusListener listener = new StatusListener() {
        private int counter = 0;

        @Override//w w w .j a va  2  s.  c  om
        public void onException(Exception arg0) {
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice arg0) {
        }

        @Override
        public void onScrubGeo(long arg0, long arg1) {
        }

        @Override
        public void onTrackLimitationNotice(int arg0) {
        }

        @Override
        public void onStatus(Status arg0) {
            counter++;
            if (counter % 100 == 0) {
                System.out.println("Message = " + counter);
            }
            try {
                oos.writeObject(arg0);
            } catch (IOException e) {
                e.printStackTrace();
                System.exit(0);
            }
        }

        @Override
        public void onStallWarning(StallWarning arg0) {
        }
    };
    StatusStream stream = twitterStream.getSampleStream();
    long start = System.currentTimeMillis();
    while (System.currentTimeMillis() - start < 300000) {
        stream.next(listener);
    }
    twitterStream.shutdown();
    Thread.currentThread().sleep(10000);
    oos.close();
}

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From source file:org.example.TwitterDumper.java

License:Apache License

public static void main(String[] args) throws TwitterException, IOException, InterruptedException {
    final ObjectOutputStream oos = new ObjectOutputStream(
            new FileOutputStream("src/main/resources/twitterstream.dump"));

    final TwitterStream twitterStream = new TwitterStreamFactory().getInstance();

    final StatusListener listener = new StatusListener() {
        private int counter = 0;

        public void onException(Exception arg0) {
        }//from ww  w . j a va2s.  c o  m

        public void onDeletionNotice(StatusDeletionNotice arg0) {
        }

        public void onScrubGeo(long arg0, long arg1) {
        }

        public void onTrackLimitationNotice(int arg0) {
        }

        public void onStatus(Status arg0) {
            counter++;
            if (counter % 100 == 0) {
                System.out.println("Message = " + counter);
            }
            try {
                oos.writeObject(arg0);
            } catch (IOException e) {
                e.printStackTrace();
                System.exit(0);
            }
        }

        public void onStallWarning(StallWarning arg0) {
        }
    };
    StatusStream stream = twitterStream.getSampleStream();
    long start = System.currentTimeMillis();
    while (System.currentTimeMillis() - start < 300000) {
        stream.next(listener);
    }
    twitterStream.shutdown();
    Thread.currentThread().sleep(10000);
    oos.close();
}

---

From source file:org.graylog2.inputs.twitter.TwitterTransport.java

License:Open Source License

@Override
public void launch(final MessageInput input) throws MisfireException {
    final ConfigurationBuilder cb = new ConfigurationBuilder()
            .setOAuthConsumerKey(configuration.getString(CK_OAUTH_CONSUMER_KEY))
            .setOAuthConsumerSecret(configuration.getString(CK_OAUTH_CONSUMER_SECRET))
            .setOAuthAccessToken(configuration.getString(CK_OAUTH_ACCESS_TOKEN))
            .setOAuthAccessTokenSecret(configuration.getString(CK_OAUTH_ACCESS_TOKEN_SECRET))
            .setJSONStoreEnabled(true);//w w  w . ja  va2  s  .  co m

    final StatusListener listener = new StatusListener() {
        public void onStatus(final Status status) {
            try {
                input.processRawMessage(createMessageFromStatus(status));
            } catch (IOException e) {
                LOG.debug("Error while processing tweet status", e);
            }
        }

        private RawMessage createMessageFromStatus(final Status status) throws IOException {
            return new RawMessage(TwitterObjectFactory.getRawJSON(status).getBytes(StandardCharsets.UTF_8));
        }

        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
        }

        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
        }

        public void onException(final Exception ex) {
            LOG.error("Error while reading Twitter stream", ex);
        }

        @Override
        public void onScrubGeo(long lon, long lat) {
        }

        @Override
        public void onStallWarning(StallWarning stallWarning) {
            LOG.info("Stall warning: {} ({}% full)", stallWarning.getMessage(), stallWarning.getPercentFull());
        }
    };

    final String[] track = Iterables.toArray(
            Splitter.on(',').omitEmptyStrings().trimResults().split(configuration.getString(CK_KEYWORDS)),
            String.class);
    final FilterQuery filterQuery = new FilterQuery();
    filterQuery.track(track);

    if (twitterStream == null) {
        twitterStream = new TwitterStreamFactory(cb.build()).getInstance();
    }

    twitterStream.addListener(listener);
    twitterStream.filter(filterQuery);
}

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From source file:org.hubiquitus.hubotsdk.adapters.HTwitterAdapterInbox.java

License:Open Source License

/**
 * Function for tweet Streaming//from   ww w. ja  v  a 2s  . c om
 */
private void stream() {
    /**
     * Configuration for access to twitter account
     */
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true).setUseSSL(true).setOAuthConsumerKey(consumerKey)
            .setOAuthConsumerSecret(consumerSecret).setOAuthAccessToken(twitterAccessToken)
            .setOAuthAccessTokenSecret(twitterAccessTokenSecret);

    //Instantiation of tweet stream
    twitterStream = new TwitterStreamFactory(cb.build()).getInstance();
    StatusListener listener = new StatusListener() {
        public void onStatus(Status tweet) {
            String lang = tweet.getUser().getLang();
            //Set the filter for the language
            if ((langFilter == null) || (lang != null && lang.equalsIgnoreCase(langFilter))) {
                HMessage message = transformtweet(tweet);
                put(message);
            }
        }

        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
        }

        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
        }

        public void onScrubGeo(long userId, long upToStatusId) {
        }

        public void onException(Exception ex) {
            log.info("message: ", ex);
        }
    };

    FilterQuery fq = new FilterQuery();
    fq.track(tags.split(","));
    twitterStream.addListener(listener);
    twitterStream.filter(fq);
}

---

From source file:org.onepercent.utils.twitterstream.agent.src.main.java.com.cloudera.flume.source.TwitterSource.java

License:Apache License

/**
 * Start processing events. This uses the Twitter Streaming API to sample
 * Twitter, and process tweets.//from ww  w. java2s.  c o m
 */
@Override
public void start() {
    // The channel is the piece of Flume that sits between the Source and Sink,
    // and is used to process events.
    final ChannelProcessor channel = getChannelProcessor();

    final Map<String, String> headers = new HashMap<String, String>();

    // The StatusListener is a twitter4j API, which can be added to a Twitter
    // stream, and will execute methods every time a message comes in through
    // the stream.
    StatusListener listener = new StatusListener() {
        // The onStatus method is executed every time a new tweet comes in.
        public void onStatus(Status status) {
            // The EventBuilder is used to build an event using the headers and
            // the raw JSON of a tweet
            logger.debug(status.getUser().getScreenName() + ": " + status.getText());

            headers.put("timestamp", String.valueOf(status.getCreatedAt().getTime()));
            Event event = EventBuilder.withBody(DataObjectFactory.getRawJSON(status).getBytes(), headers);

            channel.processEvent(event);
        }

        // This listener will ignore everything except for new tweets
        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
        }

        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
        }

        public void onScrubGeo(long userId, long upToStatusId) {
        }

        public void onException(Exception ex) {
        }

        public void onStallWarning(StallWarning warning) {
        }
    };

    logger.debug("Setting up Twitter sample stream using consumer key {} and" + " access token {}",
            new String[] { consumerKey, accessToken });
    // Set up the stream's listener (defined above),
    twitterStream.addListener(listener);

    // Set up a filter to pull out industry-relevant tweets
    if (keywords.length == 0) {
        logger.debug("Starting up Twitter sampling...");
        twitterStream.sample();
    } else if (keywords.length > 0) {
        if (languages.length == 0) {
            logger.debug("Starting up Twitter Keyword filtering...");

            FilterQuery query = new FilterQuery().track(keywords);
            twitterStream.filter(query);
        } else {
            logger.debug("Starting up Twitter Keyword and Language filtering...");

            FilterQuery query = new FilterQuery();
            query.track(keywords);
            query.language(languages);
            twitterStream.filter(query);
        }
    }

    super.start();
}

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From source file:org.rtsa.storm.TwitterSpout.java

License:Apache License

public void open(Map conf, TopologyContext context, SpoutOutputCollector collector) {
    queue = new LinkedBlockingQueue<Status>(1000);
    _collector = collector;// w  w w .  j  a  v  a2 s  .  com

    StatusListener listener = new StatusListener() {

        public void onStatus(Status status) {

            if (status.getText().length() != 0 && status.getLang().equals("en")) {
                queue.offer(status);

            }
        }

        public void onDeletionNotice(StatusDeletionNotice sdn) {
        }

        public void onTrackLimitationNotice(int i) {
        }

        public void onScrubGeo(long l, long l1) {
        }

        public void onException(Exception ex) {
        }

        public void onStallWarning(StallWarning arg0) {
            // TODO Auto-generated method stub

        }

    };

    TwitterStream twitterStream = new TwitterStreamFactory(
            new ConfigurationBuilder().setJSONStoreEnabled(true).build()).getInstance();

    twitterStream.addListener(listener);
    twitterStream.setOAuthConsumer(consumerKey, consumerSecret);
    AccessToken token = new AccessToken(accessToken, accessTokenSecret);
    twitterStream.setOAuthAccessToken(token);

    if (keyWords.length == 0) {

        twitterStream.sample();
    }

    else {

        FilterQuery query = new FilterQuery().track(keyWords);
        twitterStream.filter(query);
    }

}

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From source file:org.selman.tweetamo.TweetamoClient.java

License:Apache License

public static void main(String[] args) throws Exception {

    if (args.length != 2) {
        System.out.println("Usage: [language] [search topic]");
    }//from w w w.jav  a2  s  .  c  o  m

    kinesisClient = new AmazonKinesisClient(new ClasspathPropertiesFileCredentialsProvider());
    waitForStreamToBecomeAvailable(STREAM_NAME);

    LOG.info("Publishing tweets to stream : " + STREAM_NAME);
    StatusListener listener = new StatusListener() {
        public void onStatus(Status status) {
            try {
                PutRecordRequest putRecordRequest = new PutRecordRequest();
                putRecordRequest.setStreamName(STREAM_NAME);
                putRecordRequest.setData(TweetSerializer.toBytes(status));
                putRecordRequest.setPartitionKey(status.getUser().getScreenName());
                PutRecordResult putRecordResult = kinesisClient.putRecord(putRecordRequest);
                LOG.info("Successfully putrecord, partition key : " + putRecordRequest.getPartitionKey()
                        + ", ShardID : " + putRecordResult.getShardId());

            } catch (Exception e) {
                LOG.error("Failed to putrecord", e);
            }
        }

        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
        }

        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
        }

        public void onException(Exception ex) {
            ex.printStackTrace();
        }

        @Override
        public void onScrubGeo(long arg0, long arg1) {
        }

        @Override
        public void onStallWarning(StallWarning arg0) {
        }
    };

    ClasspathTwitterCredentialsProvider provider = new ClasspathTwitterCredentialsProvider();
    TwitterCredentials credentials = provider.getTwitterCredentials();

    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true).setOAuthConsumerKey(credentials.getConsumerKey())
            .setOAuthConsumerSecret(credentials.getConsumerSecret())
            .setOAuthAccessToken(credentials.getAccessToken())
            .setOAuthAccessTokenSecret(credentials.getAccessTokenSecret());
    TwitterStream twitterStream = new TwitterStreamFactory(cb.build()).getInstance();
    twitterStream.addListener(listener);
    FilterQuery filterQuery = new FilterQuery();
    filterQuery.language(new String[] { args[0] });
    filterQuery.track(new String[] { args[1] });
    twitterStream.filter(filterQuery);
}

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From source file:org.smarttechie.servlet.SimpleStream.java

public void getStream(TwitterStream twitterStream, String[] parametros, final Session session)//,PrintStream out)
{

    listener = new StatusListener() {

        @Override//from w  w w  . java 2s  . co  m
        public void onException(Exception arg0) {
            // TODO Auto-generated method stub

        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice arg0) {
            // TODO Auto-generated method stub

        }

        @Override
        public void onScrubGeo(long arg0, long arg1) {
            // TODO Auto-generated method stub

        }

        @Override
        public void onStatus(Status status) {
            Twitter twitter = new TwitterFactory().getInstance();
            User user = status.getUser();

            // gets Username
            String username = status.getUser().getScreenName();
            System.out.println("");
            String profileLocation = user.getLocation();
            System.out.println(profileLocation);
            long tweetId = status.getId();
            System.out.println(tweetId);
            String content = status.getText();
            System.out.println(content + "\n");

            JSONObject obj = new JSONObject();
            obj.put("User", status.getUser().getScreenName());
            obj.put("ProfileLocation", user.getLocation().replaceAll("'", "''"));
            obj.put("Id", status.getId());
            obj.put("UserId", status.getUser().getId());
            //obj.put("User", status.getUser());
            obj.put("Message", status.getText().replaceAll("'", "''"));
            obj.put("CreatedAt", status.getCreatedAt().toString());
            obj.put("CurrentUserRetweetId", status.getCurrentUserRetweetId());
            //Get user retweeteed
            String otheruser;
            try {
                if (status.getCurrentUserRetweetId() != -1) {
                    User user2 = twitter.showUser(status.getCurrentUserRetweetId());
                    otheruser = user2.getScreenName();
                    System.out.println("Other user: " + otheruser);
                }
            } catch (Exception ex) {
                System.out.println("ERROR: " + ex.getMessage().toString());
            }
            obj.put("IsRetweet", status.isRetweet());
            obj.put("IsRetweeted", status.isRetweeted());
            obj.put("IsFavorited", status.isFavorited());

            obj.put("InReplyToUserId", status.getInReplyToUserId());
            //In reply to
            obj.put("InReplyToScreenName", status.getInReplyToScreenName());

            obj.put("RetweetCount", status.getRetweetCount());
            if (status.getGeoLocation() != null) {
                obj.put("GeoLocationLatitude", status.getGeoLocation().getLatitude());
                obj.put("GeoLocationLongitude", status.getGeoLocation().getLongitude());
            }

            JSONArray listHashtags = new JSONArray();
            String hashtags = "";
            for (HashtagEntity entity : status.getHashtagEntities()) {
                listHashtags.add(entity.getText());
                hashtags += entity.getText() + ",";
            }

            if (!hashtags.isEmpty())
                obj.put("HashtagEntities", hashtags.substring(0, hashtags.length() - 1));

            if (status.getPlace() != null) {
                obj.put("PlaceCountry", status.getPlace().getCountry());
                obj.put("PlaceFullName", status.getPlace().getFullName());
            }

            obj.put("Source", status.getSource());
            obj.put("IsPossiblySensitive", status.isPossiblySensitive());
            obj.put("IsTruncated", status.isTruncated());

            if (status.getScopes() != null) {
                JSONArray listScopes = new JSONArray();
                String scopes = "";
                for (String scope : status.getScopes().getPlaceIds()) {
                    listScopes.add(scope);
                    scopes += scope + ",";
                }

                if (!scopes.isEmpty())
                    obj.put("Scopes", scopes.substring(0, scopes.length() - 1));
            }

            obj.put("QuotedStatusId", status.getQuotedStatusId());

            JSONArray list = new JSONArray();
            String contributors = "";
            for (long id : status.getContributors()) {
                list.add(id);
                contributors += id + ",";
            }

            if (!contributors.isEmpty())
                obj.put("Contributors", contributors.substring(0, contributors.length() - 1));

            System.out.println("" + obj.toJSONString());

            insertNodeNeo4j(obj);

            //out.println(obj.toJSONString());
            String statement = "INSERT INTO TweetsClassification JSON '" + obj.toJSONString() + "';";
            executeQuery(session, statement);
        }

        @Override
        public void onTrackLimitationNotice(int arg0) {
            // TODO Auto-generated method stub

        }

        @Override
        public void onStallWarning(StallWarning sw) {
            throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
        }

    };
    FilterQuery fq = new FilterQuery();

    fq.track(parametros);

    twitterStream.addListener(listener);
    twitterStream.filter(fq);
}

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From source file:org.socialsketch.tool.rubbish.experiments.PrintSampleStream.java

License:Apache License

/**
 * Main entry of this application./*from  w w  w . j av  a 2 s .c  o m*/
 *
 * @param args
 */
public static void main(String[] args) throws TwitterException {
    TwitterStream twitterStream = new TwitterStreamFactory().getInstance();
    StatusListener listener = new StatusListener() {
        @Override
        public void onStatus(Status status) {
            System.out.println("@" + status.getUser().getScreenName() + " - " + status.getText());
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
            System.out.println("Got a status deletion notice id:" + statusDeletionNotice.getStatusId());
        }

        @Override
        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
            System.out.println("Got track limitation notice:" + numberOfLimitedStatuses);
        }

        @Override
        public void onScrubGeo(long userId, long upToStatusId) {
            System.out.println("Got scrub_geo event userId:" + userId + " upToStatusId:" + upToStatusId);
        }

        @Override
        public void onStallWarning(StallWarning warning) {
            System.out.println("Got stall warning:" + warning);
        }

        @Override
        public void onException(Exception ex) {
            ex.printStackTrace();
        }
    };
    twitterStream.addListener(listener);
    twitterStream.sample();
    //twitterStream.
}

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From source file:org.socialsketch.tool.rubbish.twitterstream.PrintFilterStream.java

License:Apache License

/**
 * Main entry of this application./*  w  w  w. j  a v a 2s  .c o  m*/
 *
 * @param args follow(comma separated user ids) track(comma separated filter terms)
 * @throws twitter4j.TwitterException
 */
public static void main(String[] args) throws TwitterException {
    //        if (args.length < 1) {
    //            System.out.println("Usage: java twitter4j.examples.PrintFilterStream [follow(comma separated numerical user ids)] [track(comma separated filter terms)]");
    //            System.exit(-1);
    //        }

    StatusListener listener = new StatusListener() {
        @Override
        public void onStatus(Status status) {
            System.out.println("@" + status.getUser().getScreenName() + " - " + status.getText());
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
            System.out.println("Got a status deletion notice id:" + statusDeletionNotice.getStatusId());
        }

        @Override
        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
            System.out.println("Got track limitation notice:" + numberOfLimitedStatuses);
        }

        @Override
        public void onScrubGeo(long userId, long upToStatusId) {
            System.out.println("Got scrub_geo event userId:" + userId + " upToStatusId:" + upToStatusId);
        }

        @Override
        public void onStallWarning(StallWarning warning) {
            System.out.println("Got stall warning:" + warning);
        }

        @Override
        public void onException(Exception ex) {
            ex.printStackTrace();
        }
    };

    TwitterStream twitterStream = new TwitterStreamFactory().getInstance();
    twitterStream.addListener(listener);

    ArrayList<Long> follow = new ArrayList<Long>();
    ArrayList<String> track = new ArrayList<String>();

    //        for (String arg : args) {
    //            if (isNumericalArgument(arg)) {
    //                for (String id : arg.split(",")) {
    //                    follow.add(Long.parseLong(id));
    //                }
    //            } else {
    //                track.addAll(Arrays.asList(arg.split(",")));
    //            }
    //        }
    track.add("void setup draw");
    track.add("void size");

    long[] followArray = new long[follow.size()];
    for (int i = 0; i < follow.size(); i++) {
        followArray[i] = follow.get(i);
    }

    String[] trackArray = track.toArray(new String[track.size()]);

    // filter() method internally creates a thread which manipulates TwitterStream and calls these adequate listener methods continuously.
    twitterStream.filter(new FilterQuery(0, followArray, trackArray));
}

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