Example usage for twitter4j TwitterFactory TwitterFactory

Introduction

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

Prototype

public TwitterFactory(String configTreePath) 

Source Link

Document

Creates a TwitterFactory with a specified config tree

Usage

From source file:cz.mgn.collabdesktop.utils.apis.twitter.CollabTwitter.java

License:Open Source License

public static void tweet(String roomName, String text, BufferedImage roomImage, String accessToken,
        String accessTokenSecret) {
    try {/*from w  w w  .  java2  s  . c  om*/
        ConfigurationBuilder cb = new ConfigurationBuilder();
        cb.setDebugEnabled(true) //
                .setOAuthConsumerKey("PLFCUaLARG3rW66MbME1Kg") // twitter app: MG Collab desktop
                .setOAuthConsumerSecret("Rf5G5htymWOVnC4KGT5lSzaAzlgW6mUwXNIPnywI8") //
                .setOAuthAccessToken(accessToken) //
                .setOAuthAccessTokenSecret(accessTokenSecret);
        Twitter twitter = new TwitterFactory(cb.build()).getInstance();
        StatusUpdate su = new StatusUpdate(text);
        su.media(roomName, makeInputStreamFromImage(roomImage));
        twitter.updateStatus(su);
    } catch (IOException ex) {
        Logger.getLogger(CollabTwitter.class.getName()).log(Level.SEVERE, null, ex);
    } catch (TwitterException ex) {
        Logger.getLogger(CollabTwitter.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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From source file:d3V.GetFriendsIDs.java

License:Apache License

/**
 * Usage: java twitter4j.examples.friendsandfollowers.GetFollowersIDs [screen name]
 *
 * @param args message/*from   w  w  w . j  a v a 2s . c o  m*/
 */
public static void main(String[] args) {
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true).setOAuthConsumerKey("Em3WTI7jc90HcvKzPkTLQ")
            .setOAuthConsumerSecret("vg4p6rOF32bmffqRR8m0jAUClrxvtGiMB5PrSr3Zsw")
            .setOAuthAccessToken("1681973072-1q0zI0VPjHD3ttNuaBOL94frzCI9sXInxAcDK0w")
            .setOAuthAccessTokenSecret("ZRLkOyjmhHBkU1iNyEVNyIgIBsKrl0DUDKOcOMneYFYEM");
    cb.setJSONStoreEnabled(true);

    TwitterFactory tf = new TwitterFactory(cb.build());
    try {
        String core_user = "nytimes";
        FileWriter writer = new FileWriter(core_user + "_friends.txt", true);
        Twitter twitter = tf.getInstance();

        long cursor = -1;
        ArrayList<String> directFriends = new ArrayList<String>();
        PagableResponseList<User> tempFriends = null;

        System.out.println("Listing " + core_user + " friends's ScreenNames.");
        int count = 0;
        //boolean first = true;
        //getFriends(writer, twitter, cursor, count, core_user);
        do {
            tempFriends = twitter.getFriendsList(core_user, cursor);

            for (User user : tempFriends) {
                directFriends.add(user.getScreenName());
                writer.write(core_user + "\t" + user.getScreenName() + "\n");
            }

            count += tempFriends.size();
            System.out.println(core_user + ": " + count);
            if (count >= 100)
                break;

            Thread.sleep(300 * MILLISECOND);

        } while ((cursor = tempFriends.getNextCursor()) != 0);

        System.out.println("Size of DFs: " + directFriends.size());

        //            for (String user : directFriends){
        for (int i = 0; i < directFriends.size(); i++) {
            //                PagableResponseList<User> idrfriends = null;
            long _cursor = -1;
            int _count = 0;
            String _username = directFriends.get(i);
            System.out.println("\nFriends of Direct friend: " + _username + "(" + (i + 1) + ")");
            try {
                getFriends(writer, twitter, _cursor, _count, _username);
            } catch (TwitterException e) {
                e.printStackTrace();
                System.out.println("Failed to get friends' ids: " + e.getMessage());
            } catch (IOException e) {
                e.printStackTrace();
            } catch (InterruptedException e) {
                e.printStackTrace();
            }

        }

        writer.close();
        System.out.println(count);
        System.exit(0);
    } catch (TwitterException e) {
        e.printStackTrace();
        System.out.println("Failed to get friends' ids: " + e.getMessage());
        System.exit(-1);
    } catch (IOException e) {
        e.printStackTrace();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
}

---

From source file:de.binfalse.jatter.JatterTools.java

License:Open Source License

/**
 * Gets the twitter instance./*from w w w  .j  a  va 2s.c  o  m*/
 *
 * @param conf
 *          the conf
 * @return the twitter instance
 */
public static Twitter getTwitterInstance(Config conf) {
    if (twitter == null) {
        ConfigurationBuilder confBuilder = new ConfigurationBuilder();
        confBuilder.setOAuthConsumerKey(conf.getTwitterConsumerKey());
        confBuilder.setOAuthConsumerSecret(conf.getTwitterConsumerSecret());
        confBuilder.setOAuthAccessToken(conf.getTwitterAccesstoken());
        confBuilder.setOAuthAccessTokenSecret(conf.getTwitterAccesstokenSecret());
        twitter = new TwitterFactory(confBuilder.build()).getInstance();
    }
    return twitter;
}

---

From source file:de.dev.eth0.retweeter.AbstractTwitterClient.java

License:BEER-WARE LICENSE

/**
 * Builds a twitter object to access twitter, including all configs
 *
 * @return twitter/*from  www . jav a 2  s  . c o m*/
 */
protected Twitter getTwitter() {
    if (twitter == null) {
        ConfigurationBuilder cb = new ConfigurationBuilder();
        cb.setOAuthAccessToken(config.getAccessToken());
        cb.setOAuthAccessTokenSecret(config.getAccessSecret());
        cb.setOAuthConsumerKey(config.getConsumerKey());
        cb.setOAuthConsumerSecret(config.getConsumerSecret());
        twitter = new TwitterFactory(cb.build()).getInstance();
    }
    return twitter;
}

---

From source file:de.ecw.ant.twitter.AntTwitterTask.java

License:Apache License

/**
 * Executes Ant task://from w w w . j av a 2s. c o m
 * <ul>
 * <li>establish a connection to Twitter via twitter4j</li>
 * <li>if enabled, execute URL shortening via bitly</li>
 * <li>check the input message and split it into chunks if message is larger
 * than 140 characters</li>
 * <li>update status of every message</li>
 * </ul>
 */
public void execute() throws BuildException {
    String useMessage = getMessage();

    // validate Twitter parameters
    if ((getConsumerKey() == null) || ((getConsumerKey() != null) && (getConsumerKey().length() == 0))
            || (getConsumerSecret() == null)
            || ((getConsumerSecret() != null) && (getConsumerSecret().length() == 0))) {
        log("You have to enter a valid Twitter username/password combination, missing arguments!",
                Project.MSG_ERR);
        return;
    }

    // should URLs be shortened?
    if ((getEnableBitly() != null) && (getEnableBitly().toLowerCase().equals(TRUE))) {
        // validate bit.ly parameters
        if ((getBitlyUsername() == null) || ((getBitlyUsername() != null) && (getBitlyUsername().length() == 0))
                || (getBitlyApiKey() == null)
                || ((getBitlyApiKey() != null) && (getBitlyApiKey().length() == 0))) {
            log("You have enabled bit.ly support, but bit.ly username or API key is missing - bit.ly support is disabled",
                    Project.MSG_WARN);
        } else {
            useMessage = shortenUrls(message);
        }
    }

    // new Twitter client
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true).setOAuthConsumerKey(getConsumerKey()).setOAuthConsumerSecret(getConsumerSecret())
            .setOAuthAccessToken(getAccessToken()).setOAuthAccessTokenSecret(getAccessTokenSecret());
    TwitterFactory tf = new TwitterFactory(cb.build());
    Twitter twitter = tf.getInstance();

    // assume that all messages are longer than 140 chars
    List<String> messages = AntTwitterTask.splitMessage(useMessage);

    log("Twittering update (" + messages.size() + " tweets)", Project.MSG_INFO);

    int iTotalPosts = messages.size();
    int iSuccededUpdates = 0;

    try {
        // post every tweet
        for (int i = 0; i < iTotalPosts; i++) {
            String msg = messages.get(i);
            log(msg.length() + " chars: " + msg, Project.MSG_INFO);
            twitter.updateStatus(msg);
            iSuccededUpdates++;
        }
    } catch (TwitterException e) {
        log("Failed to update Twitter status", e, Project.MSG_ERR);
    }

    log("Tweets posted: " + iSuccededUpdates + "/" + iTotalPosts, Project.MSG_INFO);
}

---

From source file:de.hikinggrass.eiwomisarc.UpdateStatus.java

License:Apache License

/**
 * Usage: java twitter4j.examples.tweets.UpdateStatus [text]
 * //  w w w  . j ava 2 s .  c  o m
 * @param args
 *            message
 */
public UpdateStatus() {
    try {
        ConfigurationBuilder confBuilder = new ConfigurationBuilder();
        //use https for oauth 
        confBuilder.setUseSSL(true);

        Configuration conf = confBuilder.build();
        Twitter twitter = new TwitterFactory(conf).getInstance();
        twitter.setOAuthConsumer("HaBxuZMHygmtcuPeCbOLg", "zg6bV26ksBrgKHdhmiLlubTtV9MaDhoIRZC1ODUKw");
        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("test from eiwomisarc");
        System.out.println("Successfully updated the status to [" + status.getText() + "].");
        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:de.hoesel.dav.buv.twitter.internal.RahmenwerkService.java

License:Open Source License

public Twitter getTwitter() {
    if (twitter == null) {
        loadProperties();/*from   ww w  .j ava 2s  . c om*/
        ConfigurationBuilder builder = new ConfigurationBuilder();
        builder.setOAuthConsumerKey(oAuthConsumerKey);
        builder.setOAuthConsumerSecret(oAuthConsumerSecret);

        IPreferenceStore preferenceStore = Activator.getDefault().getPreferenceStore();
        String accessToken = preferenceStore.getString(PreferenceConstants.OAUTH_ACCESS_TOKEN);
        String secretToken = preferenceStore.getString(PreferenceConstants.OAUTH_ACCESS_SECRET_TOKEN);
        if (!accessToken.isEmpty() && !secretToken.isEmpty()) {
            builder.setOAuthAccessToken(accessToken);
            builder.setOAuthAccessTokenSecret(secretToken);
        }
        Configuration configuration = builder.build();
        twitterFactory = new TwitterFactory(configuration);
        twitter = twitterFactory.getInstance();

    }
    return twitter;
}

---

From source file:de.jetsli.twitter.TwitterSearch.java

License:Apache License

/**
 * Connect with twitter to get a new personalized twitter4j instance.
 *
 * @throws RuntimeException if verification or connecting failed
 *//* w w w .jav a  2  s .  c o m*/
public TwitterSearch initTwitter4JInstance(String token, String tokenSecret, boolean verify) {
    if (consumerKey == null)
        throw new NullPointerException("Please use init consumer settings!");

    setupProperties();
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true).setOAuthConsumerKey(consumerKey).setOAuthConsumerSecret(consumerSecret)
            .setOAuthAccessToken(token).setOAuthAccessTokenSecret(tokenSecret);
    TwitterFactory tf = new TwitterFactory(cb.build());
    twitter = tf.getInstance();
    try {
        //            RequestToken requestToken = t.getOAuthRequestToken();
        //            System.out.println("TW-URL:" + requestToken.getAuthorizationURL());
        if (verify)
            twitter.verifyCredentials();

        String str = twitter.getScreenName();
        logger.info("create new TwitterSearch for " + str + " with verifification:" + verify);
    } catch (TwitterException ex) {
        //            if (checkAndWaitIfRateLimited("initTwitter", ex))
        //                return this;

        throw new RuntimeException(ex);
    }
    return this;
}

---

From source file:de.vanita5.twittnuker.util.Utils.java

License:Open Source License

public static Twitter getTwitterInstance(final Context context, final long accountId,
        final boolean includeEntities, final boolean includeRetweets, final boolean apacheHttp,
        final String mediaProvider, final String mediaProviderAPIKey) {
    if (context == null)
        return null;
    final TwittnukerApplication app = TwittnukerApplication.getInstance(context);
    final SharedPreferences prefs = context.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_PRIVATE);
    final int connection_timeout = prefs.getInt(KEY_CONNECTION_TIMEOUT, 10) * 1000;
    final boolean enableGzip = prefs.getBoolean(KEY_GZIP_COMPRESSING, true);
    final boolean ignoreSSLError = prefs.getBoolean(KEY_IGNORE_SSL_ERROR, false);
    final boolean enableProxy = prefs.getBoolean(KEY_ENABLE_PROXY, false);
    // Here I use old consumer key/secret because it's default key for older
    // versions/*w w w . jav  a2 s.c  om*/
    final String where = Where.equals(new Column(Accounts.ACCOUNT_ID), accountId).getSQL();
    final Cursor c = ContentResolverUtils.query(context.getContentResolver(), Accounts.CONTENT_URI,
            Accounts.COLUMNS, where, null, null);
    if (c == null)
        return null;
    try {
        if (!c.moveToFirst())
            return null;
        final ConfigurationBuilder cb = new ConfigurationBuilder();
        cb.setHostAddressResolverFactory(new TwidereHostResolverFactory(app));
        if (apacheHttp) {
            cb.setHttpClientFactory(new TwidereHttpClientFactory(app));
        }
        cb.setHttpConnectionTimeout(connection_timeout);
        cb.setGZIPEnabled(enableGzip);
        cb.setIgnoreSSLError(ignoreSSLError);
        if (enableProxy) {
            final String proxy_host = prefs.getString(KEY_PROXY_HOST, null);
            final int proxy_port = ParseUtils.parseInt(prefs.getString(KEY_PROXY_PORT, "-1"));
            if (!isEmpty(proxy_host) && proxy_port > 0) {
                cb.setHttpProxyHost(proxy_host);
                cb.setHttpProxyPort(proxy_port);
            }
        }
        final String prefConsumerKey = prefs.getString(KEY_CONSUMER_KEY, TWITTER_CONSUMER_KEY_2);
        final String prefConsumerSecret = prefs.getString(KEY_CONSUMER_SECRET, TWITTER_CONSUMER_SECRET_2);
        final String apiUrlFormat = c.getString(c.getColumnIndex(Accounts.API_URL_FORMAT));
        final String consumerKey = trim(c.getString(c.getColumnIndex(Accounts.CONSUMER_KEY)));
        final String consumerSecret = trim(c.getString(c.getColumnIndex(Accounts.CONSUMER_SECRET)));
        final boolean sameOAuthSigningUrl = c.getInt(c.getColumnIndex(Accounts.SAME_OAUTH_SIGNING_URL)) == 1;
        final boolean noVersionSuffix = c.getInt(c.getColumnIndex(Accounts.NO_VERSION_SUFFIX)) == 1;
        if (!isEmpty(apiUrlFormat)) {
            final String versionSuffix = noVersionSuffix ? null : "/1.1/";
            cb.setRestBaseURL(getApiUrl(apiUrlFormat, "api", versionSuffix));
            cb.setOAuthBaseURL(getApiUrl(apiUrlFormat, "api", "/oauth/"));
            cb.setUploadBaseURL(getApiUrl(apiUrlFormat, "upload", versionSuffix));
            if (!sameOAuthSigningUrl) {
                cb.setSigningRestBaseURL(DEFAULT_SIGNING_REST_BASE_URL);
                cb.setSigningOAuthBaseURL(DEFAULT_SIGNING_OAUTH_BASE_URL);
                cb.setSigningUploadBaseURL(DEFAULT_SIGNING_UPLOAD_BASE_URL);
            }
        }
        if (isOfficialConsumerKeySecret(context, consumerKey, consumerSecret)) {
            setMockOfficialUserAgent(context, cb);
        } else {
            setUserAgent(context, cb);
        }

        if (!isEmpty(mediaProvider)) {
            cb.setMediaProvider(mediaProvider);
        }
        if (!isEmpty(mediaProviderAPIKey)) {
            cb.setMediaProviderAPIKey(mediaProviderAPIKey);
        }
        cb.setIncludeEntitiesEnabled(includeEntities);
        cb.setIncludeRTsEnabled(includeRetweets);
        cb.setIncludeReplyCountEnabled(true);
        cb.setIncludeDescendentReplyCountEnabled(true);
        switch (c.getInt(c.getColumnIndexOrThrow(Accounts.AUTH_TYPE))) {
        case Accounts.AUTH_TYPE_OAUTH:
        case Accounts.AUTH_TYPE_XAUTH: {
            if (!isEmpty(consumerKey) && !isEmpty(consumerSecret)) {
                cb.setOAuthConsumerKey(consumerKey);
                cb.setOAuthConsumerSecret(consumerSecret);
            } else if (!isEmpty(prefConsumerKey) && !isEmpty(prefConsumerSecret)) {
                cb.setOAuthConsumerKey(prefConsumerKey);
                cb.setOAuthConsumerSecret(prefConsumerSecret);
            } else {
                cb.setOAuthConsumerKey(TWITTER_CONSUMER_KEY_2);
                cb.setOAuthConsumerSecret(TWITTER_CONSUMER_SECRET_2);
            }
            final String token = c.getString(c.getColumnIndexOrThrow(Accounts.OAUTH_TOKEN));
            final String tokenSecret = c.getString(c.getColumnIndexOrThrow(Accounts.OAUTH_TOKEN_SECRET));
            if (isEmpty(token) || isEmpty(tokenSecret))
                return null;
            cb.setOAuthAccessToken(token);
            cb.setOAuthAccessTokenSecret(tokenSecret);
            return new TwitterFactory(cb.build()).getInstance(new AccessToken(token, tokenSecret));
        }
        case Accounts.AUTH_TYPE_BASIC: {
            final String screenName = c.getString(c.getColumnIndexOrThrow(Accounts.SCREEN_NAME));
            final String username = c.getString(c.getColumnIndexOrThrow(Accounts.BASIC_AUTH_USERNAME));
            final String loginName = username != null ? username : screenName;
            final String password = c.getString(c.getColumnIndexOrThrow(Accounts.BASIC_AUTH_PASSWORD));
            if (isEmpty(loginName) || isEmpty(password))
                return null;
            return new TwitterFactory(cb.build()).getInstance(new BasicAuthorization(loginName, password));
        }
        case Accounts.AUTH_TYPE_TWIP_O_MODE: {
            return new TwitterFactory(cb.build()).getInstance(new TwipOModeAuthorization());
        }
        default: {
            return null;
        }
        }
    } finally {
        c.close();
    }
}

---

From source file:demo.UserFollowers.java

License:Apache License

public static void main(String[] args) throws TwitterException, IOException {
    //?/* w ww.j av  a 2  s.  co  m*/
    Configuration configuration = new ConfigurationBuilder().setOAuthConsumerKey(CONSUMER_KEY)
            .setOAuthConsumerSecret(CONSUMER_SECRET).setOAuthAccessToken(ACCESS_TOKEN)
            .setOAuthAccessTokenSecret(ACCESS_TOKEN_SECRET).build();
    Twitter tw = new TwitterFactory(configuration).getInstance();
    //String screenName = "masason";
    String screenName = "";
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    System.out.print(
            "??ScreenName???????!! ex)masason : ");
    screenName = br.readLine();

    //?
    List<Long> followersList = followers(tw, screenName);
    for (int i = 0; i < followersList.size(); i++) {
        //???idscreenName?
        User user = tw.showUser(followersList.get(i));
        System.out.println("[" + (i + 1) + "]" + "ScreenName : " + "[" + user.getScreenName() + "]  "
                + "UserIds : " + followersList.get(i));
    }
}

---

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