Example usage for twitter4j FilterQuery follow

List of usage examples for twitter4j FilterQuery follow

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From source file:com.tilab.ca.sda.ctw.connector.TwitterReceiver.java

@Override
public void onStart() {
    try {//from w  w w.ja  v a 2 s  .c om
        log.info(String.format("[%s] CALLED ONSTART on Twitter Receiver...", Constants.TW_RECEIVER_LOG_TAG));
        log.debug(String.format("[%s] Init twitterStreamFactory...", Constants.TW_RECEIVER_LOG_TAG));

        TwitterStream twStream = new TwitterStreamFactory(twStreamConf).getInstance();

        log.debug(String.format("[%s] twitterStreamFactory initialized!", Constants.TW_RECEIVER_LOG_TAG));
        log.debug(String.format("[%s] adding status listener..", Constants.TW_RECEIVER_LOG_TAG));

        twStream.addListener(new StatusListener() {

            @Override
            public void onException(Exception e) {
                log.error(String.format("[%s] Exception on twitterStream", Constants.TW_RECEIVER_LOG_TAG), e);
                restart("Error on receiving tweets!", e);
            }

            @Override
            public void onTrackLimitationNotice(int notDelivered) {
                log.warn(String.format(
                        "[%s] WARNING:number of statuses matching keywords but not delivered => %d",
                        Constants.TW_RECEIVER_LOG_TAG, notDelivered));
            }

            @Override
            public void onStatus(Status status) {
                log.debug(String.format("[%s] new status received! storing on spark..",
                        Constants.TW_RECEIVER_LOG_TAG));
                store(status);
            }

            @Override
            public void onStallWarning(StallWarning stallW) {
                log.warn(String.format("[%s] WARNING: Received Stall Warning message: %s",
                        Constants.TW_RECEIVER_LOG_TAG, stallW.getMessage()));
            }

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

            @Override
            public void onDeletionNotice(StatusDeletionNotice arg0) {
            }
        });

        log.debug(String.format("[%s] Creating filterquery", Constants.TW_RECEIVER_LOG_TAG));
        FilterQuery fq = new FilterQuery();
        if (trackArray != null) {
            log.debug(String.format("[%s] added keys to track", Constants.TW_RECEIVER_LOG_TAG));
            fq.track(trackArray);
        }
        if (locationFilterArray != null) {
            log.info(String.format("[%s] added geolocations to track", Constants.TW_RECEIVER_LOG_TAG));
            fq.locations(locationFilterArray);
        }
        if (user2FollowArray != null) {
            log.debug(String.format("[%s] Added users to track", Constants.TW_RECEIVER_LOG_TAG));
            fq.follow(user2FollowArray);
        }
        twStream.filter(fq);
        log.debug(String.format("[%s] Setting twitterStream..", Constants.TW_RECEIVER_LOG_TAG));

        setTwitterStream(twStream);

        log.info(String.format("[%s] Twitter Stream started", Constants.TW_RECEIVER_LOG_TAG));

    } catch (Throwable t) {
        log.error(String.format("[%s] Error starting twitter stream", Constants.TW_RECEIVER_LOG_TAG), t);
        restart("Error starting twitter stream", t);
    }
}

From source file:me.timothy.twittertoreddit.TwitterToRedditMain.java

License:Open Source License

private void begin() throws InterruptedException {
    loadConfiguration();/*from w w  w . j av  a  2 s  .c  o  m*/
    HttpRestClient rClient = new HttpRestClient();
    rClient.setUserAgent("TwitterToReddit Bot by /u/Tjstretchalot");

    User user = new User(rClient, username, password);
    try {
        user.connect();
    } catch (Exception e) {
        System.err.println("Failed to connect");
        return;
    }

    System.out.println("Succesfully Authenticated to Reddit");
    Thread.sleep(1000);
    System.out.println("..");
    Thread.sleep(1000);
    System.out.println("Authenticating to Twitter..");

    TwitterStream stream = new TwitterStreamFactory().getInstance();
    FilterQuery filter = new FilterQuery();
    filter.follow(new long[] { twitterId });

    TwitterToReddit mBot = new TwitterToReddit(rClient, user, twitterId, subreddit);
    mBot.beginStreaming(stream);

    stream.filter(filter);

    System.out.println("Success! The bot is now active and will post new tweets as well as print out here");
    System.out.println();

}

From source file:org.apache.camel.component.twitter.consumer.streaming.FilterConsumer.java

License:Apache License

private FilterQuery createFilter(TwitterEndpoint te) {
    FilterQuery filterQuery = new FilterQuery();
    String allLocationsString = te.getProperties().getLocations();
    if (allLocationsString != null) {
        String[] locationStrings = allLocationsString.split(";");
        double[][] locations = new double[locationStrings.length][2];
        for (int i = 0; i < locationStrings.length; i++) {
            String[] coords = locationStrings[i].split(",");
            locations[i][0] = Double.valueOf(coords[0]);
            locations[i][1] = Double.valueOf(coords[1]);
        }// w  w w  .j a v a 2  s  . c o m
        filterQuery.locations(locations);
    }

    String keywords = te.getProperties().getKeywords();
    if (keywords != null && keywords.length() > 0) {
        filterQuery.track(keywords.split(","));
    }

    String userIds = te.getProperties().getUserIds();
    if (userIds != null) {
        String[] stringUserIds = userIds.split(",");
        long[] longUserIds = new long[stringUserIds.length];
        for (int i = 0; i < stringUserIds.length; i++) {
            longUserIds[i] = Long.valueOf(stringUserIds[i]);
        }
        filterQuery.follow(longUserIds);
    }

    if (allLocationsString == null && keywords == null && userIds == null) {
        throw new IllegalArgumentException("At least one filter parameter is required");
    }

    return filterQuery;
}

From source file:org.wso2.carbon.inbound.custom.poll.TwitterStreamData.java

License:Open Source License

/**
 * Setting up a connection with Twitter Stream API with the given
 * credentials/*from  www  .j a  v  a2 s. c  o m*/
 *
 * @throws TwitterException
 */
private void setupConnection() throws TwitterException {
    if (log.isDebugEnabled()) {
        log.debug("Starting to setup the connection with the twitter streaming endpoint");
    }
    ConfigurationBuilder configurationBuilder = new ConfigurationBuilder();
    configurationBuilder.setDebugEnabled(true).setOAuthConsumerKey(consumerKey)
            .setOAuthConsumerSecret(consumerSecret).setOAuthAccessToken(accessToken)
            .setOAuthAccessTokenSecret(accessSecret);
    StatusListener statusStreamsListener;
    UserStreamListener userStreamListener;
    SiteStreamsListener siteStreamslistener;
    TwitterStream twitterStream = new TwitterStreamFactory(configurationBuilder.build()).getInstance();
    String twitterOperation = properties.getProperty(TwitterConstant.TWITTER_OPERATION);
    if (twitterOperation.equals(TwitterConstant.FILTER_STREAM_OPERATION)
            || twitterOperation.equals(TwitterConstant.FIREHOSE_STREAM_OPERATION)
            || twitterOperation.equals(TwitterConstant.LINK_STREAM_OPERATION)
            || twitterOperation.equals(TwitterConstant.SAMPLE_STREAM_OPERATION)) {
        statusStreamsListener = new StatusListenerImpl();
        twitterStream.addListener(statusStreamsListener);
    } else if (twitterOperation.equals(TwitterConstant.USER_STREAM_OPERATION)) {
        userStreamListener = new UserStreamListenerImpl();
        twitterStream.addListener(userStreamListener);
    } else if (twitterOperation.equals(TwitterConstant.SITE_STREAM_OPERATION)) {
        siteStreamslistener = new siteStreamsListenerImpl();
        twitterStream.addListener(siteStreamslistener);
    } else {
        handleException("The operation :" + twitterOperation + " not found");
    }

    /* Synchronously retrieves public statuses that match one or more filter predicates.*/
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.FILTER_STREAM_OPERATION)) {
        FilterQuery query = new FilterQuery();
        if (languages != null) {
            query.language(languages);
        }
        if (tracks != null) {
            query.track(tracks);
        }
        if (follow != null) {
            query.follow(follow);
        }
        if (filterLevel != null) {
            query.filterLevel(filterLevel);
        }
        query.count(count);
        twitterStream.filter(query);
    }

    /* Returns a small random sample of all public statuses. */
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.SAMPLE_STREAM_OPERATION)) {

        if (languages != null) {
            if (languages.length == 1) {
                twitterStream.sample(languages[1]);
            } else {
                handleException("A language can be used for the sample operation");
            }
        }
        twitterStream.sample();
    }
    /* Asynchronously retrieves all public statuses.*/
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.FIREHOSE_STREAM_OPERATION)) {
        if (countParam != null) {
            twitterStream.firehose(count);
        }
    }
    /*
     User Streams provide a stream of data and events specific to the
     authenticated user.This provides to access the Streams messages for a
     single user.
     */
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.USER_STREAM_OPERATION)) {
        if (tracks != null) {
            twitterStream.user(tracks);
        }
        twitterStream.user();
    }
    /*
     * Link Streams provide asynchronously retrieves all statuses containing 'http:' and 'https:'.
     */
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.LINK_STREAM_OPERATION)) {
        if (countParam != null) {
            twitterStream.links(count);
        }
    }
    /*
     * User Streams provide a stream of data and events specific to the
     * authenticated user.This provides to access the Streams messages for a
     * single user.
     */
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.RETWEET_STREAM_OPERATION)) {
        twitterStream.retweet();
    }
    /*
     * Site Streams allows services, such as web sites or mobile push
     * services, to receive real-time updates for a large number of users.
     * Events may be streamed for any user who has granted OAuth access to
     * your application. Desktop applications or applications with few users
     * should use user streams.
     */
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.SITE_STREAM_OPERATION)) {
        twitterStream.site(withFollowings, follow);
    }

}

From source file:org.wso2.carbon.inbound.twitter.poll.TwitterStreamData.java

License:Open Source License

/**
 * Setting up a connection with Twitter Stream API with the given
 * credentials/*  w  w  w. j a v a 2s .  c  om*/
 *
 * @throws TwitterException
 */
private void setupConnection() throws TwitterException {
    if (log.isDebugEnabled()) {
        log.debug("Starting to setup the connection with the twitter streaming endpoint");
    }
    ConfigurationBuilder configurationBuilder = new ConfigurationBuilder();
    configurationBuilder.setDebugEnabled(true).setJSONStoreEnabled(true).setOAuthConsumerKey(consumerKey)
            .setOAuthConsumerSecret(consumerSecret).setOAuthAccessToken(accessToken)
            .setOAuthAccessTokenSecret(accessSecret);
    StatusListener statusStreamsListener;
    UserStreamListener userStreamListener;
    SiteStreamsListener siteStreamslistener;
    twitterStream = new TwitterStreamFactory(configurationBuilder.build()).getInstance();
    String twitterOperation = properties.getProperty(TwitterConstant.TWITTER_OPERATION);
    if (twitterOperation.equals(TwitterConstant.FILTER_STREAM_OPERATION)
            || twitterOperation.equals(TwitterConstant.FIREHOSE_STREAM_OPERATION)
            || twitterOperation.equals(TwitterConstant.LINK_STREAM_OPERATION)
            || twitterOperation.equals(TwitterConstant.SAMPLE_STREAM_OPERATION)
            || twitterOperation.equals(TwitterConstant.RETWEET_STREAM_OPERATION)) {
        statusStreamsListener = new StatusListenerImpl();
        twitterStream.addListener(statusStreamsListener);
    } else if (twitterOperation.equals(TwitterConstant.USER_STREAM_OPERATION)) {
        userStreamListener = new UserStreamListenerImpl();
        twitterStream.addListener(userStreamListener);
    } else if (twitterOperation.equals(TwitterConstant.SITE_STREAM_OPERATION)) {
        siteStreamslistener = new siteStreamsListenerImpl();
        twitterStream.addListener(siteStreamslistener);
    } else {
        handleException("The operation :" + twitterOperation + " not found");
    }

    /* Synchronously retrieves public statuses that match one or more filter predicates.*/
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.FILTER_STREAM_OPERATION)) {
        FilterQuery query = new FilterQuery();
        if (languages != null) {
            query.language(languages);
        }
        if (tracks != null) {
            query.track(tracks);
        }
        if (follow != null) {
            query.follow(follow);
        }
        if (locations != null) {
            query.locations(locations);
        }
        if (filterLevel != null) {
            query.filterLevel(filterLevel);
        }
        if (follow == null & tracks == null & locations == null) {
            handleException("At least follow, locations, or track must be specified.");
        }
        query.count(count);
        twitterStream.filter(query);
    }

    /* Returns a small random sample of all public statuses. */
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.SAMPLE_STREAM_OPERATION)) {

        if (languages != null) {
            if (languages.length == 1) {
                twitterStream.sample(languages[1]);
            } else {
                handleException("A language can be used for the sample operation");
            }
        } else {
            twitterStream.sample();
        }
    }
    /* Asynchronously retrieves all public statuses.*/
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.FIREHOSE_STREAM_OPERATION)) {
        if (countParam != null) {
            twitterStream.firehose(count);
        }
    }
    /*
     User Streams provide a stream of data and events specific to the
    authenticated user.This provides to access the Streams messages for a
    single user.
    */
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.USER_STREAM_OPERATION)) {
        if (tracks != null) {
            twitterStream.user(tracks);
        } else {
            twitterStream.user();
        }
    }
    /*
     * Link Streams provide asynchronously retrieves all statuses containing 'http:' and 'https:'.
    */
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.LINK_STREAM_OPERATION)) {
        if (countParam != null) {
            twitterStream.links(count);
        }
    }
    /*
     * User Streams provide a stream of data and events specific to the
    * authenticated user.This provides to access the Streams messages for a
    * single user.
    */
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.RETWEET_STREAM_OPERATION)) {
        twitterStream.retweet();
    }
    /*
     * Site Streams allows services, such as web sites or mobile push
    * services, to receive real-time updates for a large number of users.
    * Events may be streamed for any user who has granted OAuth access to
    * your application. Desktop applications or applications with few users
    * should use user streams.
    */
    if ((properties.getProperty(TwitterConstant.TWITTER_OPERATION))
            .equals(TwitterConstant.SITE_STREAM_OPERATION)) {
        twitterStream.site(withFollowings, follow);
    }

}

From source file:toninbot.ToninBot.java

/**
 * @param args the command line arguments
 */// ww  w. ja  va2  s  .  c  o m
public static void main(String[] args) {

    AccessToken accessToken = new AccessToken(Credenciales.token, Credenciales.tokenSecret);
    ConfigurationBuilder builder = new ConfigurationBuilder();
    builder.setOAuthConsumerKey(Credenciales.consumerKey);
    builder.setOAuthConsumerSecret(Credenciales.consumerSecret);

    Configuration configuration = builder.build();
    TwitterStreamFactory twStreamFactory = new TwitterStreamFactory(configuration);
    TwitterStream twitterStream = twStreamFactory.getInstance();
    twitterStream.setOAuthAccessToken(accessToken);

    ToninStatusListener listener = new ToninStatusListener();
    twitterStream.addListener(listener);

    FilterQuery filtre = new FilterQuery();
    filtre.follow(184742273L, 2841338087L);//Allegue y proyectoPSIa1
    //filtre.follow(2841338087L);//proyectoPSIa1

    twitterStream.filter(filtre);
}

From source file:uk.ac.susx.tag.method51.twitter.params.FilterQueryParams.java

License:Apache License

public FilterQuery buildFilterQuery() {

    if (getKeywords().size() == 0 && getFollowIds().size() == 0 && getLocations().size() == 0)
        throw new RuntimeException("No keywords or user ids provided");

    final FilterQuery query = new FilterQuery();

    if (!getLanguages().isEmpty()) {
        LOG.info("Languages: {}", getLanguages());
        query.language(getLanguages().toArray(new String[getLanguages().size()]));
    }// ww  w  . j av a  2  s . c o m

    if (!getKeywords().isEmpty()) {
        LOG.info("Tracking keywords: {}", getKeywords());
        query.track(getKeywords().toArray(new String[getKeywords().size()]));
    }

    if (!getFollowIds().isEmpty()) {
        LOG.info("Tracking ids: {}", getFollowIds());
        query.follow(ArrayUtil.unbox(getFollowIds().toArray(new Long[getFollowIds().size()])));
    }

    if (!getLocations().isEmpty()) {
        LOG.info("Locations co-ords: {}", getLocations());
        query.locations(toArray(getLocations()));
    }

    return query;

}

From source file:wordgame.WordGame.java

public static void initGame(String file) throws FileNotFoundException {
    Scanner s = new Scanner(new File(file)); //open the file
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true) //populate the twitter details with the proper API informatin
            .setOAuthConsumerKey(s.nextLine()).setOAuthConsumerSecret(s.nextLine())
            .setOAuthAccessToken(s.nextLine()).setOAuthAccessTokenSecret(s.nextLine());
    TwitterFactory tf = new TwitterFactory(cb.build());
    t = tf.getInstance();//w  ww .  j a v  a2 s  .c om
    TwitterStreamFactory twitterStreamFactory = new TwitterStreamFactory(t.getConfiguration());
    TwitterStream twitterStream = twitterStreamFactory.getInstance();
    FilterQuery filterQuery = new FilterQuery();
    filterQuery.follow(new long[] { 731852008030916608L }); //Track our tweets
    twitterStream.addListener(new MentionListener()); //Set the listener to our MentionListener class
    twitterStream.filter(filterQuery); //begin listening
}