Example usage for twitter4j TwitterFactory TwitterFactory

Introduction

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

Prototype

public TwitterFactory() 

Source Link

Document

Creates a TwitterFactory with the root configuration.

Usage

From source file:javatwiter4j.NewJFrame.java

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
    String tweet = "";
    tweet = jTextField1.getText();//  w w w. jav  a 2s  .co m
    try {
        Twitter twitter = new TwitterFactory().getInstance();
        twitter.setOAuthConsumer(apiKey, apiSecretKey);
        AccessToken accessTokenn = new AccessToken(accessToken, accessTokenSecret);
        twitter.setOAuthAccessToken(accessTokenn);
        twitter.updateStatus(tweet);
    } catch (Exception ex) {
        jLabel1.setText("Son Tweet: Gnderilemedi");
    }
    jLabel1.setText("Son Tweet: Gnderildi");
}

---

From source file:javatwitterserver.JavaTwitter.java

public JavaTwitter(String consumerKeyStr, String consumerSecretStr, String accessTokenStr,
        String accessTokenSecretStr) {
    this.consumerKeyStr = consumerKeyStr;
    this.consumerSecretStr = consumerSecretStr;
    this.accessTokenStr = accessTokenStr;
    this.accessTokenSecretStr = accessTokenSecretStr;
    twitter = null;/*from www  . j  av a 2 s.  co m*/
    accessToken = null;

    try {
        twitter = new TwitterFactory().getInstance();
        twitter.setOAuthConsumer(this.consumerKeyStr, this.consumerSecretStr);
        accessToken = new AccessToken(this.accessTokenStr, this.accessTokenSecretStr);
        twitter.setOAuthAccessToken(accessToken);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:Jimbo.Cheerlights.TweetListener.java

License:Open Source License

/**
 * @param args the command line arguments
 * @throws twitter4j.TwitterException// w ww  .  jav  a2  s.  co  m
 * @throws java.io.IOException
 * @throws org.apache.commons.cli.ParseException In case of command line error
 */
public static void main(String[] args) throws TwitterException, IOException, ParseException {
    // Set up simpler logging to stdout
    Jimbo.Logging.Logging.useStdout();

    LOG.log(Level.INFO, "Starting twitter listener");

    Options options = new Options();

    options.addOption("b", Listener.MQTT_BROKER_KEY, true, "URL of the broker")
            .addOption("c", Listener.MQTT_CLIENT_KEY, true, "The MQTT client name to use")
            .addOption("t", Listener.MQTT_TOPIC_KEY, true, "The MQTT topic to use");

    CommandLineParser parser = new DefaultParser();
    CommandLine command = parser.parse(options, args);

    MQTTClient mqtt = null;
    String mqtt_topic = Listener.DEFAULT_MQTT_TOPIC;

    if (command.hasOption(Listener.MQTT_BROKER_KEY)) {
        if (!command.hasOption(Listener.MQTT_CLIENT_KEY))
            throw new ParseException("MQTT without client name");

        if (command.hasOption(Listener.MQTT_TOPIC_KEY))
            mqtt_topic = command.getOptionValue(Listener.MQTT_TOPIC_KEY);

        try {
            mqtt = new MQTTClient(command.getOptionValue(Listener.MQTT_BROKER_KEY),
                    command.getOptionValue(Listener.MQTT_CLIENT_KEY));
            mqtt.run();
        }

        catch (MqttException e) {
            LOG.log(Level.WARNING, "Failed to create MQTT client: {0}", e.toString());
        }
    } else {
        if (command.hasOption(Listener.MQTT_TOPIC_KEY))
            LOG.warning("MQTT topic supplied but no broker");

        if (command.hasOption(Listener.MQTT_CLIENT_KEY))
            LOG.warning("MQTT client name but no broker");
    }

    Twitter twitter = new TwitterFactory().getInstance();
    StatusListener listener = new listener("224.1.1.1", (short) 5123, mqtt, mqtt_topic);
    FilterQuery fq = new FilterQuery();

    String keywords[] = { "#cheerlights" };

    fq.track(keywords);

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

    LOG.log(Level.INFO, "Up and running....");
}

---

From source file:jp.co.tweetmap.util.TwitterUtils.java

License:Apache License

/**
 * Gets the Twitter instance. Access token is automatically set if it is saved.
 *
 * @param context {@link Context}, not {@code null}.
 * @return Twitter instance./*from   ww  w  . ja  v  a 2s  .c  o  m*/
 */
public static Twitter getTwitterInstance(Context context) {
    String consumerKey = context.getString(R.string.twitter_consumer_key);
    String consumerSecret = context.getString(R.string.twitter_consumer_secret_key);

    TwitterFactory factory = new TwitterFactory();
    Twitter twitter = factory.getInstance();
    twitter.setOAuthConsumer(consumerKey, consumerSecret);

    if (hasAccessToken(context)) {
        twitter.setOAuthAccessToken(loadAccessToken(context));
    }
    return twitter;
}

---

From source file:jp.ky.twittersample.UpdateStatus.java

License:Apache License

/**
 * Usage: java twitter4j.examples.tweets.UpdateStatus [text]
 *
 * @param args message//w ww .  j  a  va  2 s. c om
 */
public static void main(String[] args) {
    //        if (args.length < 1) {
    //            System.out.println("Usage: java twitter4j.examples.tweets.UpdateStatus [text]");
    //            System.exit(-1);
    //        }
    String message = "Test5";
    try {
        Twitter twitter = new TwitterFactory().getInstance();
        try {
            // get request token.
            // this will throw IllegalStateException if access token is already available
            RequestToken requestToken = twitter.getOAuthRequestToken();
            System.out.println("Got request token.");
            System.out.println("Request token: " + requestToken.getToken());
            System.out.println("Request token secret: " + requestToken.getTokenSecret());
            AccessToken accessToken = null;

            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());
        } catch (IllegalStateException ie) {
            // access token is already available, or consumer key/secret is not set.
            if (!twitter.getAuthorization().isEnabled()) {
                System.out.println("OAuth consumer key/secret is not set.");
                System.exit(-1);
            }
        }

        //Status status = twitter.updateStatus(message);
        //System.out.println("Successfully updated the status to [" + status.getText() + "].");
        AccountSettings as = twitter.getAccountSettings();
        System.out.println("accountsettings:" + as.getScreenName());

        System.exit(0);
    } catch (TwitterException te) {
        te.printStackTrace();
        System.out.println("Failed to get timeline: " + te.getMessage());
        System.exit(-1);
    } catch (IOException ioe) {
        ioe.printStackTrace();
        System.out.println("Failed to read the system input.");
        System.exit(-1);
    }
}

---

From source file:jp.wda.azeda.core.daemons.impl.RetweetsCrawlerImpl.java

License:Apache License

/**
 *
 *//*w w w.j a  va 2  s.  c  o  m*/
@Aspect("aop.requiredTx")
public void crawl() throws TwitterException {
    log.debug("crawl retweets!!" + tweets.size());
    if (tweets.size() == 0) {
        loadTweets();
    }
    if (tweets.size() == 0) {
        return;
    }

    RetweetedTweet tweet = tweets.remove(0);
    log.debug("check tweet " + tweet.getTweetID());

    Twitter twitter = new TwitterFactory().getInstance();
    AccessToken accessToken = new AccessToken(tweet.getAccessToken().getAccessToken(),
            tweet.getAccessToken().getAccessTokenSecret());
    twitter.setOAuthAccessToken(accessToken);

    ResponseList<Status> rt = getRetweets(twitter, tweet.getTweetID());
    if (!alive) {
        return;
    }
    if (rt == null || rt.size() == 0) {
        return;
    }

    HashMap<Long, Status> retweets = new HashMap<Long, Status>();
    for (Status status : rt) {
        retweets.put(status.getUser().getId(), status);
    }

    List<Retweeter> registered = retweetersDao.getRetweeterIDs(tweet.getTweetID());
    for (Retweeter retweeter : registered) {
        long registeredUserID = retweeter.getRetweeterID();
        if (retweets.containsKey(registeredUserID)) {
            retweets.remove(registeredUserID);
            continue;
        }
    }
    if (retweets.size() == 0) {
        return;
    }

    for (Status status : retweets.values()) {
        long retweeter = status.getUser().getId();
        long oldest = System.currentTimeMillis() - retweetExpired * 60 * 1000L;
        if (status.getCreatedAt().getTime() < oldest) {
            log.info(tweet.getTweetID() + " retweet by " + status.getUser().getScreenName() + " ? "
                    + retweetExpired + "?????????");
            insertRetweeter(twitter.getId(), tweet.getTweetID(), retweeter);
            continue;
        }

        List<Status> userTimeline = loadRetweetersTweets(twitter, tweet.getTweetID(), retweeter, 1);
        if (!alive) {
            return;
        }
        if (userTimeline == null) {
            continue;
        }

        int skips = 0;
        for (int i = userTimeline.size() - 1; i >= 0; i--) {
            Status s = userTimeline.get(i);
            UserMentionEntity[] mentions = s.getUserMentionEntities();
            if (s.isRetweet()) {
                skips++;
                continue;
            }
            if (mentions == null || mentions.length > 0) {
                skips++;
                continue;
            }

            log.debug(s.getId() + ":" + s.getCreatedAt() + "(" + s.isRetweet() + ") " + s.getText());

            Retweet retweet = new Retweet();
            retweet.setTweetID(s.getId());
            retweet.setRetweetTo(tweet.getTweetID());
            retweet.setRetweeterID(retweeter);
            retweet.setTweettext(s.getText());
            retweet.setCreatedat(new Timestamp(s.getCreatedAt().getTime()));
            retweet.setSkiptweets(skips);
            retweet.setScreenName(status.getUser().getScreenName());
            dtoRetweets.add(retweet);

            insertRetweeter(twitter.getId(), tweet.getTweetID(), retweeter);
            break;
        }
    }

    register();
}

---

From source file:jp.wda.azeda.core.daemons.impl.UserCrawlerImpl.java

License:Apache License

/**
 *
 *//*  www .j  a v a  2  s  . c  o m*/
@Aspect("aop.requiredTx")
public void crawl() throws TwitterException {
    StoredAccessToken storedAccessToken = accessTokensDao.getAccessTokenByUserID(userID);
    if (storedAccessToken == null) {
        return;
    }
    if (!alive) {
        return;
    }
    log.debug("crawl user retweets!!");

    Twitter twitter = new TwitterFactory().getInstance();
    AccessToken accessToken = new AccessToken(storedAccessToken.getAccessToken(),
            storedAccessToken.getAccessTokenSecret());
    twitter.setOAuthAccessToken(accessToken);

    List<Status> retweets = twitter.getRetweetsOfMe();
    if (!alive) {
        return;
    }

    List<RetweetedTweet> registered = dao.getAll(userID,
            new Timestamp(System.currentTimeMillis() - 365 * 24 * 60 * 60 * 1000L));
    List<Long> registeredIDs = new ArrayList<Long>();
    for (RetweetedTweet t : registered) {
        registeredIDs.add(t.getTweetID());
    }
    if (!alive) {
        return;
    }

    List<RetweetedTweet> dtos = new ArrayList<RetweetedTweet>();
    long oldest = System.currentTimeMillis() - expired * 24 * 60 * 60 * 1000L;
    for (Status s : retweets) {
        if (registeredIDs.contains(s.getId())) {
            continue;
        }
        if (s.getCreatedAt().getTime() < oldest) {
            continue;
        }

        RetweetedTweet dto = new RetweetedTweet();
        dto.setTweetID(s.getId());
        dto.setUserID(userID);
        dto.setTweettext(s.getText());
        dto.setCreatedat(new Timestamp(s.getCreatedAt().getTime()));
        dtos.add(dto);
    }
    if (!alive) {
        return;
    }
    dao.insertBatch(dtos);
}

---

From source file:jp.wda.azeda.core.logics.impl.TwitterServiceImpl.java

License:Apache License

/** {@inheritDoc} */
@Override/*from   w  ww  .  j  av a  2 s.c  om*/
public CheckAuthorizedResult checkAuthorized(String account, String callbackURL) throws TwitterException {
    CheckAuthorizedResult result = new CheckAuthorizedResult();
    StoredAccessToken at = accessTokensDao.getAccessToken(account);
    if (at != null) {
        return result;
    }

    Twitter twitter = new TwitterFactory().getInstance();
    String requestID = UUID.randomUUID().toString();
    RequestToken requestToken = twitter.getOAuthRequestToken(callbackURL + requestID);
    requestTokens.put(requestID, requestToken);

    result.status = -1;
    result.redirectTo = requestToken.getAuthorizationURL();

    return result;
}

---

From source file:jp.wda.azeda.core.logics.impl.TwitterServiceImpl.java

License:Apache License

/** {@inheritDoc} */
@Override/*from   w  ww  . jav  a  2 s . com*/
public void registerAccessToken(String requestID, String oauthVerifier) throws TwitterException {
    Twitter twitter = new TwitterFactory().getInstance();
    RequestToken requestToken = requestTokens.get(requestID);
    AccessToken accessToken = twitter.getOAuthAccessToken(requestToken, oauthVerifier);

    StoredAccessToken dbToken = new StoredAccessToken();
    dbToken.setUserID(accessToken.getUserId());
    dbToken.setAccount(accessToken.getScreenName());
    dbToken.setAccessToken(accessToken.getToken());
    dbToken.setAccessTokenSecret(accessToken.getTokenSecret());
    dbToken.setUpdatedAt(new java.sql.Timestamp(System.currentTimeMillis()));

    try {
        accessTokensDao.update(dbToken);
    } catch (NotSingleRowUpdatedRuntimeException ex) {
        accessTokensDao.insert(dbToken);
    }

    crawlerFactory.startCrawl(dbToken.getUserID());
}

---

From source file:Jums.SearchTweets.java

License:Apache License

/**
 * Usage: java twitter4j.examples.search.SearchTweets [query]
 *
 * @param args search query/*from   www .  jav a2s. com*/
 */
public void main(String args) {
    System.out.println("java twitter4j.examples.search.SearchTweets [query]");
    System.exit(-1);

    Twitter twitter = new TwitterFactory().getInstance();
    try {
        Query query = new Query(args);
        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);
    }
}

---

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