Example usage for twitter4j Status getUser

List of usage examples for twitter4j Status getUser

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Introduction

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

Prototype

User getUser();

Source Link

Document

Return the user associated with the status.
This can be null if the instance is from User.getStatus().

Usage

From source file:GetTweetsAndSaveToFile.java

License:Apache License

/**
 * Usage: java twitter4j.examples.user.ShowUser [screen name]
 *
 * @param args message//from   w  w w  .j  av  a  2 s .  co  m
 * @throws IOException 
 */
public static void main(String[] args) throws IOException {
    if (args.length < 1) {
        System.out.println("Usage: java twitter4j.examples.user.ShowUser [screen name]");
        System.exit(-1);
    }
    try {
        Twitter twitter = new TwitterFactory().getInstance();
        twitter.setOAuthConsumer("men2JyLEaAsxcbfmgzOAwUnTp",
                "2AGN0ie9TfCDJyWeH8qhTLtMhqRvRlNBtQU3lAP2M8k3Xk1KWl");
        RequestToken requestToken = twitter.getOAuthRequestToken();
        System.out.println("Authorization URL: \n" + requestToken.getAuthorizationURL());

        AccessToken accessToken = new AccessToken("2811255124-zigkuv8MwDQbr5s9HdjLRSbg8aCOyxeD2gYGMfH",
                "D7jFABWHQa8QkTWwgYj1ISUbWP8twdfbzNgYkXI3jwySR");

        twitter.setOAuthAccessToken(accessToken);
        /*
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        while (null == accessToken) {
        System.out.println("Open the following URL and grant access to your account:");
        System.out.println(requestToken.getAuthorizationURL());
        System.out.print("Enter the PIN(if available) and hit enter after you granted access.[PIN]:");
        String pin = br.readLine();
        try {
            if (pin.length() > 0) {
                accessToken = twitter.getOAuthAccessToken(requestToken, pin);
            } else {
                accessToken = twitter.getOAuthAccessToken(requestToken);
            }
        } catch (TwitterException te) {
            if (401 == te.getStatusCode()) {
                System.out.println("Unable to get the access token.");
            } else {
                te.printStackTrace();
            }
        }
        }
        */
        System.out.println("Got access token.");
        System.out.println("Access token: " + accessToken.getToken());
        System.out.println("Access token secret: " + accessToken.getTokenSecret());

        User user = twitter.showUser(args[0]);
        if (user.getStatus() != null) {
            System.out.println("@" + user.getScreenName() + " - " + user.getStatus().getText());
        } else {
            // the user is protected
            System.out.println("@" + user.getScreenName());
        }

        FileWriter file = new FileWriter("./" + user.getScreenName() + "_Tweets.txt");
        List<Status> list = twitter.getHomeTimeline();
        for (Status each : list) {
            file.write("Sent by: @" + each.getUser().getScreenName() + " - " + each.getUser().getName() + "---"
                    + each.getText() + "\n");
        }

        file.close();
        System.exit(0);
    } catch (Exception te) {
        te.printStackTrace();
        System.exit(-1);
    }
}

From source file:SearchTweets.java

License:Apache License

/**
 * Usage: java twitter4j.examples.search.SearchTweets [query]
 *
 * @param args//w  w  w  . jav a  2s  .c  o  m
 */
public static void main(String[] args) {
    if (args.length < 1) {
        System.out.println("java twitter4j.examples.search.SearchTweets [query]");
        System.exit(-1);
    }
    Twitter twitter = new TwitterFactory().getInstance();
    try {
        Query query = new Query(args[0]);
        QueryResult result;
        do {
            result = twitter.search(query);
            List<Status> tweets = result.getTweets();
            for (Status tweet : tweets) {
                System.out.println("@" + tweet.getUser().getScreenName() + " - " + tweet.getText());
            }
        } while ((query = result.nextQuery()) != null);
        System.exit(0);
    } catch (TwitterException te) {
        te.printStackTrace();
        System.out.println("Failed to search tweets: " + te.getMessage());
        System.exit(-1);
    }
}

From source file:PrintFirehoseStream.java

License:Apache License

/**
 * Main entry of this application./*www . ja  v  a2  s . c  o m*/
 *
 * @param args arguments doesn't take effect with this example
 * @throws TwitterException when Twitter service or network is unavailable
 */
public static void main(String[] args) throws TwitterException {

    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true);
    cb.setOAuthConsumerKey("");
    cb.setOAuthConsumerSecret("");
    cb.setOAuthAccessToken("");
    cb.setOAuthAccessTokenSecret("");

    TwitterStream twitterStream = new TwitterStreamFactory(cb.build()).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.firehose(0);
}

From source file:GetLiveMedia.java

License:Open Source License

public void TweetCollect(String searchString) throws TwitterException {
    tXCoord = 0;/*from w  ww .j a  v a  2s .c om*/
    tYCoord = 0;
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true).setOAuthConsumerKey("0c1v1wqqNATaVcWpINaHoW3o5")
            .setOAuthConsumerSecret("a6sEAJ1NLY3cXhkMTrMZF62bIfww6qLvlEetDAU9O09Mp04lyh")
            .setOAuthAccessToken("330427831-RJig6B6YycJL3xQVoEjjyRaujwnr1xHEQGtSHOOc")
            .setOAuthAccessTokenSecret("Da71qk4SN6Nu88mLkugDDR6CftVcgOcz3QB8dHNw4hVbD");
    TwitterFactory tf = new TwitterFactory(cb.build());
    twitter = tf.getInstance();
    query = new Query("#" + searchString);
    result = twitter.search(query);
    for (Status status : result.getTweets()) {
        try {
            System.out.println(status.getGeoLocation());
            System.out.println(status.getCreatedAt());
            tXCoord = status.getGeoLocation().getLatitude();
            tYCoord = status.getGeoLocation().getLongitude();
            twitterString = ("@" + status.getUser().getScreenName() + ": " + status.getText() + " : " + "("
                    + tXCoord + ", " + tYCoord + ")");
            twitterURL = "https://twitter.com/" + status.getUser().getScreenName() + "/status/"
                    + status.getId();
        } catch (Exception e) {
        }
    }
}

From source file:CollectAndPredict.java

public static void main(String[] args) {

    //StreamingExamples.setStreamingLogLevels();
    // Set logging level if log4j not configured (override by adding log4j.properties to classpath)
    if (!Logger.getRootLogger().getAllAppenders().hasMoreElements()) {
        Logger.getRootLogger().setLevel(Level.WARN);
    }/*from  w ww .  jav a2s. c  o m*/

    String OAuthConsumerKey = "QxeynbXmN93DuNiZKkYfZcS2o";
    String OAuthConsumerSecret = "2rAzjerHeW6sIgeDim0A77iGaRn9O683m0DrTbBhaoIuRRq7oU";
    String OAuthAccessToken = "825094416935297025-jCegwA25yj3QxF2rHeJ5hRoVu86AfaY";
    String OAuthAccessTokenSecret = "CwfNmGcWHoL8qvr5dWDdknYM4k4KvAZc7XlGZuYl2DcR8";
    String[] filters = Arrays.copyOfRange(args, 0, args.length);

    // Set the system properties so that Twitter4j library used by Twitter stream
    // can use them to generate OAuth credentials
    System.setProperty("twitter4j.oauth.consumerKey", OAuthConsumerKey);
    System.setProperty("twitter4j.oauth.consumerSecret", OAuthConsumerSecret);
    System.setProperty("twitter4j.oauth.accessToken", OAuthAccessToken);
    System.setProperty("twitter4j.oauth.accessTokenSecret", OAuthAccessTokenSecret);

    SparkConf sparkConf = new SparkConf().setAppName("JavaTwitterHashTagJoinSentiments");

    // check Spark configuration for master URL, set it to local if not configured
    if (!sparkConf.contains("spark.master")) {
        sparkConf.setMaster("local[2]");
    }
    SparkSession spark = SparkSession.builder().appName("teste2").config(sparkConf).getOrCreate();
    JavaStreamingContext jssc = new JavaStreamingContext(new JavaSparkContext(spark.sparkContext()),
            Seconds.apply(30));

    TokenizerFactory tokFactory = TwitterTokenizerFactory.getTokFactory();

    NaiveBayesModel model = NaiveBayesModel.load(spark.sparkContext(), "Docker/myNaiveBayesModel");
    HashingTF hashingTF = new HashingTF(1000);
    JavaReceiverInputDStream<Status> stream = TwitterUtils.createStream(jssc, filters);
    JavaDStream<Tweet> statuses = stream.map((Status status) -> new Tweet()
            .addUser(new TwitterUser().addID(status.getUser().getId()).addName(status.getUser().getName())
                    .addLocation(status.getUser().getLocation()).addDateSignin(status.getUser().getCreatedAt())
                    .addCountTweets(status.getUser().getStatusesCount())
                    .addCountFavorites(status.getUser().getFavouritesCount())
                    .addCountFriends(status.getUser().getFriendsCount())
                    .addCountFollowers(status.getUser().getFollowersCount()))
            .addText(status.getText()).addID(status.getId()).addDate(status.getCreatedAt())
            .addLatitude(
                    status.getGeoLocation() != null ? status.getGeoLocation().getLatitude() : Double.MAX_VALUE)
            .addLongitude(status.getGeoLocation() != null ? status.getGeoLocation().getLongitude()
                    : Double.MAX_VALUE));

    statuses.foreachRDD(new VoidFunction2<JavaRDD<Tweet>, Time>() {
        long numTweetsCollected = 0;
        long numTweetsToCollect = 200;

        @Override
        public void call(JavaRDD<Tweet> t1, Time t2) throws Exception {
            List<Tweet> collect = t1.collect();

            long count = collect.size();
            if (count > 0) {
                for (Tweet tweet : collect) {
                    String textoSemUrl = URLRemove.remove(tweet.getText());
                    Vector v = hashingTF.transform(Arrays.asList(tokFactory
                            .tokenizer(textoSemUrl.toCharArray(), 0, textoSemUrl.length()).tokenize()));
                    double predict = model.predict(v);
                    if (predict == 1) {
                        tweet.setClassifier("POSITIVE");
                    } else {
                        tweet.setClassifier("NEGATIVE");
                    }
                }
                ObjectWriter ow = new ObjectMapper().writer().withDefaultPrettyPrinter();
                try {
                    ow.writeValue(
                            new FileOutputStream(new File("Docker/Twitter" + t2.milliseconds() + ".json")),
                            collect);
                } catch (Exception ex) {
                    spark.log().error(ex.getMessage(), ex);
                }
                numTweetsCollected += count;
                spark.log().info("coletou :" + numTweetsCollected + " tweets");
                if (numTweetsCollected > numTweetsToCollect) {
                    System.exit(0);
                }
            }
        }
    });
    //        statuses.foreachRDD(new VoidFunction2<JavaRDD<String>, Time>() {
    //            long numTweetsCollected = 0;
    //            long numTweetsToCollect = 200;
    //
    //            @Override
    //            public void call(JavaRDD<String> rdd, Time time) throws Exception {
    //                long count = rdd.count();
    //                if (count > 0) {
    //                    JavaRDD<String> outputRDD = rdd.repartition(10);
    //                    outputRDD.saveAsTextFile("/Docker/tweets_" + time.milliseconds());
    //                    numTweetsCollected += count;
    //                    if (numTweetsCollected > numTweetsToCollect) {
    //                        System.exit(0);
    //                    }
    //                }
    //            }
    //        });
    //        JavaDStream<String> words = stream.flatMap(new FlatMapFunction<Status, String>() {
    //
    //            @Override
    //            public Iterable<String> call(Status t) throws Exception {
    //                return Arrays.asList(t.getText().split(" "));
    //            }
    //        });
    //
    //        JavaDStream<String> hashTags = words.filter(new Function<String, Boolean>() {
    //            @Override
    //            public Boolean call(String word) {
    //                return word.startsWith("#");
    //            }
    //        });
    //
    //        // Read in the word-sentiment list and create a static RDD from it
    //        String wordSentimentFilePath = "streaming-twitter/examples/data/AFINN-111.txt";
    //        final JavaPairRDD<String, Double> wordSentiments = jssc.sparkContext()
    //                .textFile(wordSentimentFilePath)
    //                .mapToPair(new PairFunction<String, String, Double>() {
    //                    @Override
    //                    public Tuple2<String, Double> call(String line) {
    //                        String[] columns = line.split("\t");
    //                        return new Tuple2<>(columns[0], Double.parseDouble(columns[1]));
    //                    }
    //                });
    //
    //        JavaPairDStream<String, Integer> hashTagCount = hashTags.mapToPair(
    //                new PairFunction<String, String, Integer>() {
    //                    @Override
    //                    public Tuple2<String, Integer> call(String s) {
    //                        // leave out the # character
    //                        return new Tuple2<>(s.substring(1), 1);
    //                    }
    //                });
    //
    //        JavaPairDStream<String, Integer> hashTagTotals = hashTagCount.reduceByKeyAndWindow(
    //                new Function2<Integer, Integer, Integer>() {
    //                    @Override
    //                    public Integer call(Integer a, Integer b) {
    //                        return a + b;
    //                    }
    //                }, new Duration(10000));
    //
    //        // Determine the hash tags with the highest sentiment values by joining the streaming RDD
    //        // with the static RDD inside the transform() method and then multiplying
    //        // the frequency of the hash tag by its sentiment value
    //        JavaPairDStream<String, Tuple2<Double, Integer>> joinedTuples
    //                = hashTagTotals.transformToPair(new Function<JavaPairRDD<String, Integer>, JavaPairRDD<String, Tuple2<Double, Integer>>>() {
    //                    @Override
    //                    public JavaPairRDD<String, Tuple2<Double, Integer>> call(
    //                            JavaPairRDD<String, Integer> topicCount) {
    //                                return wordSentiments.join(topicCount);
    //                            }
    //                });
    //
    //        JavaPairDStream<String, Double> topicHappiness = joinedTuples.mapToPair(
    //                new PairFunction<Tuple2<String, Tuple2<Double, Integer>>, String, Double>() {
    //                    @Override
    //                    public Tuple2<String, Double> call(Tuple2<String, Tuple2<Double, Integer>> topicAndTuplePair) {
    //                        Tuple2<Double, Integer> happinessAndCount = topicAndTuplePair._2();
    //                        return new Tuple2<>(topicAndTuplePair._1(),
    //                                happinessAndCount._1() * happinessAndCount._2());
    //                    }
    //                });
    //
    //        JavaPairDStream<Double, String> happinessTopicPairs = topicHappiness.mapToPair(
    //                new PairFunction<Tuple2<String, Double>, Double, String>() {
    //                    @Override
    //                    public Tuple2<Double, String> call(Tuple2<String, Double> topicHappiness) {
    //                        return new Tuple2<>(topicHappiness._2(),
    //                                topicHappiness._1());
    //                    }
    //                });
    //
    //        JavaPairDStream<Double, String> happiest10 = happinessTopicPairs.transformToPair(
    //                new Function<JavaPairRDD<Double, String>, JavaPairRDD<Double, String>>() {
    //                    @Override
    //                    public JavaPairRDD<Double, String> call(
    //                            JavaPairRDD<Double, String> happinessAndTopics) {
    //                                return happinessAndTopics.sortByKey(false);
    //                            }
    //                }
    //        );
    //
    //        // Print hash tags with the most positive sentiment values
    //        happiest10.foreachRDD(new VoidFunction<JavaPairRDD<Double, String>>() {
    //            @Override
    //            public void call(JavaPairRDD<Double, String> happinessTopicPairs) {
    //                List<Tuple2<Double, String>> topList = happinessTopicPairs.take(10);
    //                System.out.println(
    //                        String.format("\nHappiest topics in last 10 seconds (%s total):",
    //                                happinessTopicPairs.count()));
    //                for (Tuple2<Double, String> pair : topList) {
    //                    System.out.println(
    //                            String.format("%s (%s happiness)", pair._2(), pair._1()));
    //                }
    //            }
    //        });

    jssc.start();

    try {
        jssc.awaitTermination();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
}

From source file:ac.simons.tweetarchive.tweets.TweetStorageService.java

License:Apache License

@Transactional
public TweetEntity store(final Status status, final String rawContent) {
    final Optional<TweetEntity> existingTweet = this.tweetRepository.findOne(status.getId());
    if (existingTweet.isPresent()) {
        final TweetEntity rv = existingTweet.get();
        log.warn("Tweet with status {} already existed...", rv.getId());
        return rv;
    }/*w  ww  .jav a 2 s .c o  m*/

    final TweetEntity tweet = new TweetEntity(status.getId(), status.getUser().getId(),
            status.getUser().getScreenName(), status.getCreatedAt().toInstant().atZone(ZoneId.of("UTC")),
            extractContent(status), extractSource(status), rawContent);
    tweet.setCountryCode(Optional.ofNullable(status.getPlace()).map(Place::getCountryCode).orElse(null));
    if (status.getInReplyToStatusId() != -1L && status.getInReplyToUserId() != -1L
            && status.getInReplyToScreenName() != null) {
        tweet.setInReplyTo(new InReplyTo(status.getInReplyToStatusId(), status.getInReplyToScreenName(),
                status.getInReplyToUserId()));
    }
    tweet.setLang(status.getLang());
    tweet.setLocation(Optional.ofNullable(status.getGeoLocation())
            .map(g -> new TweetEntity.Location(g.getLatitude(), g.getLongitude())).orElse(null));
    // TODO Handle quoted tweets
    return this.tweetRepository.save(tweet);
}

From source file:ac.simons.tweetarchive.tweets.TweetStorageService.java

License:Apache License

String extractContent(final Status status) {
    // TODO Handle quoted tweets
    final Status workStatus;
    if (status.isRetweet()) {
        workStatus = status.getRetweetedStatus();
    } else {//from ww w.  j a v a 2 s .  c  om
        workStatus = status;
    }

    final StringBuilder rv = new StringBuilder();

    final String text = workStatus.getText();
    int pos = 0;
    for (URLEntity urlEntity : workStatus.getURLEntities()) {
        rv.append(text.substring(pos, urlEntity.getStart()));
        rv.append(urlEntity.getExpandedURL());
        pos = urlEntity.getEnd();

    }
    if (pos <= text.length()) {
        rv.append(text.substring(pos, text.length()));
    }

    if (status.isRetweet()) {
        rv.insert(0, String.format("RT @%s: ", workStatus.getUser().getScreenName()));
    }
    return rv.toString();
}

From source file:adapter.TwitterAllAdapter.java

License:Apache License

@Override
public void run() {

    while (true) {

        try {/*from w  w w  .j a  v  a  2s  .c o  m*/
            Status status = this.messageQueue.take();

            Event event = new Event();

            int rtCount = 0;
            int fvCount = 0;

            if (status.isRetweet()) {

                rtCount = status.getRetweetedStatus().getRetweetCount();
                fvCount = status.getRetweetedStatus().getFavoriteCount();
            }

            Tweet tweet = new Tweet(status.getId(), status.getText(), status.getCreatedAt(), status.getPlace(),
                    status.getUser().getScreenName(), status.getUser().getLang(),
                    status.getUser().getFollowersCount(), status.getUser().getFriendsCount(),
                    status.getHashtagEntities(), fvCount, rtCount, status.getGeoLocation());
            //status.getRetweetedStatus().getRetweetCount(), status.getGeoLocation());

            eventCount++;
            // cantReplicas: Cantidad de PEs que se quieren generar para el proximo operador
            // Nota: recuerden que la topologa no necesariamente deba ser de este estilo
            // tambin poda ser por un hash
            int cantReplicas = 10;
            event.put("levelTweet", Integer.class, eventCount % cantReplicas);

            event.put("id", Integer.class, eventCount);
            event.put("tweet", Tweet.class, tweet);

            getRemoteStream().put(event);

        } catch (Exception e) {
            logger.error("Error: " + e);
            logger.error("Error al crear evento");
        }

    }

}

From source file:adapter.TwitterKeywordsAdapter.java

License:Apache License

@Override
public void run() {

    while (true) {
        try {//from   w  w w. ja  v  a  2  s.  c om

            Status status = this.messageQueue.take();

            Event event = new Event();

            Tweet tweet = new Tweet(status.getId(), status.getText(), status.getCreatedAt(), status.getPlace(),
                    status.getUser().getScreenName(), status.getUser().getLang(),
                    status.getUser().getFollowersCount(), status.getUser().getFriendsCount(),
                    status.getHashtagEntities(), status.getFavoriteCount(), status.getRetweetCount(),
                    status.getGeoLocation());

            eventCount++;
            // cantReplicas: Cantidad de PEs que se quieren generar para el proximo operador
            // Nota: recuerden que la topologa no necesariamente deba ser de este estilo
            // tambin poda ser por un hash
            int cantReplicas = 10;
            event.put("levelTweet", Integer.class, eventCount % cantReplicas);
            event.put("id", Integer.class, eventCount);
            event.put("tweet", Tweet.class, tweet);

            getRemoteStream().put(event);

        } catch (Exception e) {
            logger.error("Error: " + e);
            logger.error("Error al crear evento");
        }

    }
}

From source file:adapter.TwitterLanguageAdapter.java

License:Apache License

@Override
public void run() {

    while (true) {
        try {//from  w ww.  ja v a2s . com
            Status status = this.messageQueue.take();

            Event event = new Event();

            Tweet tweet = new Tweet(status.getId(), status.getText(), status.getCreatedAt(), status.getPlace(),
                    status.getUser().getScreenName(), status.getUser().getLang(),
                    status.getUser().getFollowersCount(), status.getUser().getFriendsCount(),
                    status.getHashtagEntities(), status.getFavoriteCount(), status.getRetweetCount(),
                    status.getGeoLocation());

            eventCount++;
            // cantReplicas: Cantidad de PEs que se quieren generar para el proximo operador
            // Nota: recuerden que la topologa no necesariamente deba ser de este estilo
            // tambin poda ser por un hash
            int cantReplicas = 10;
            event.put("levelTweet", Integer.class, eventCount % cantReplicas);
            event.put("id", Integer.class, eventCount);
            event.put("tweet", Tweet.class, tweet);

            getRemoteStream().put(event);

        } catch (Exception e) {
            logger.error("Error: " + e);
            logger.error("Error al crear evento");
        }

    }
}