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:oauth.AppOAuth.java

License:Apache License

public TwitterFactory loadOAuthUser(String endpoint, int TOTAL_JOBS, int JOB_NO)
        throws ClassNotFoundException, SQLException, TwitterException {

    MysqlDB DB = new MysqlDB();

    // System.out.println("DEBUG AppOAuth.java");
    // get OAuth cradentials by calling DB's loadOAuthUser(endpoint)
    ConstVars StaticVars = DB.loadOAuthUser(endpoint, TOTAL_JOBS, JOB_NO);

    String consumer_key = StaticVars.consumer_key;
    String consumer_secret = StaticVars.consumer_secret;
    String user_token = StaticVars.user_token;
    String user_secret = StaticVars.user_secret;

    RemainingCalls = StaticVars.Remaining;
    screen_name = StaticVars.screen_name;

    // working with twitter4j.properties
    // Twitter twitter = new TwitterFactory().getInstance(); 
    // initialize Twitter OAuth
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setJSONStoreEnabled(true).setDebugEnabled(true).setOAuthConsumerKey(consumer_key)
            .setOAuthConsumerSecret(consumer_secret).setOAuthAccessToken(user_token)
            .setOAuthAccessTokenSecret(user_secret);

    TwitterFactory tf = new TwitterFactory(cb.build());
    return tf;//www.ja v a 2  s. c o m
}

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From source file:oauth.AppOAuth.java

License:Apache License

public TwitterFactory loadOAuthUser(String endpoint, String consumer_key, String consumer_secret,
        String user_token, String user_secret) throws ClassNotFoundException, SQLException, TwitterException {

    // Send OAuth credentials and get rate limit of endpoint
    String[] args = { endpoint, consumer_key, consumer_secret, user_token, user_secret };
    StaticVars = GetRateLimitStatus.getRateLimit(args);

    RemainingCalls = StaticVars.Remaining;

    // working with twitter4j.properties
    // Twitter twitter = new TwitterFactory().getInstance(); 
    // initialize Twitter OAuth
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setJSONStoreEnabled(true).setDebugEnabled(true).setOAuthConsumerKey(consumer_key)
            .setOAuthConsumerSecret(consumer_secret).setOAuthAccessToken(user_token)
            .setOAuthAccessTokenSecret(user_secret);

    TwitterFactory tf = new TwitterFactory(cb.build());
    return tf;/*www.j a  v  a 2s.c o  m*/
}

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From source file:OAuth.MyOwnTwitterFactory.java

License:Open Source License

public Twitter createOneTwitterInstance() {
    Twitter twitter;/*w w w . j  ava 2 s. c o  m*/
    ConfigurationBuilder builder = new ConfigurationBuilder();
    builder.setOAuthConsumerKey(APIkeys.getTwitterAPIKey());
    builder.setOAuthConsumerSecret(APIkeys.getTwitterAPISecret());
    builder.setOAuthAccessToken("31805620-QQy8TFFDKRxWyOUVnY08UcxT5bzrFhRWUa0A3lEW3");
    builder.setOAuthAccessTokenSecret("iJuCkdgrfIpGn5odyF2evMSvAsovreeEV6cZU5ihVVI7j");
    Configuration configuration = builder.build();
    TwitterFactory factory = new TwitterFactory(configuration);
    twitter = factory.getInstance();

    return twitter;

}

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From source file:onl.area51.a51li.twitter.TwitterAccount.java

License:Apache License

public TwitterAccount(int id, String account, String token, String secret, TwitterApplication application) {
    this.id = id;
    this.account = account;
    this.token = token;
    this.secret = secret;

    ConfigurationBuilder cb = new ConfigurationBuilder().setOAuthConsumerKey(application.getKey())
            .setOAuthConsumerSecret(application.getSecret()).setOAuthAccessToken(token)
            .setOAuthAccessTokenSecret(secret);

    TwitterFactory f = new TwitterFactory(cb.build());
    twitter = f.getInstance();//  www.j  a v  a  2  s . c  o  m
}

---

From source file:ontoSentiment.Amigos.java

@Override
public void run() {
    ConfigurationBuilder cb = new ConfigurationBuilder();

    //the following is set without accesstoken- desktop client
    cb.setDebugEnabled(true).setOAuthConsumerKey("FBd5n7dyl8mCz73qyfZ0p4XHb")
            .setOAuthConsumerSecret("vu5Xt5TzBSL9naOZylIYlx5MdcRlhH2LvkpW6KIkxSf9AqwuGt")
            .setOAuthAccessToken("3232400175-lAchtC6ChWMTnJKe3BaWbst8SucIaTjn5gm4Rp2")
            .setOAuthAccessTokenSecret("DnkquBWAS6igYpM8Z4r54hH7ztcfMX6u8OzMXBLwM9Xkh");

    try {/* ww w .ja v  a 2  s .  c om*/
        TwitterFactory tf = new TwitterFactory(cb.build());
        Twitter twitter = tf.getInstance();

        //User u = twitter.showUser("karlaffabiola");            
        User u = twitter.showUser("raythemaster");
        IDs ids;
        System.out.println("Listing followers's ids.");

        System.out.println("ID: " + u.getId());
        System.out.println("Nome: " + u.getScreenName());

        long cursor = -1;
        PagableResponseList<User> pagableFollowings;
        List<User> listFriends = new ArrayList<>();
        List<User> listFriends2 = new ArrayList<>();

        pagableFollowings = twitter.getFriendsList(u.getId(), cursor, 200);
        System.out.println("Qunatidade followers: " + pagableFollowings.size());
        for (User user : pagableFollowings) {
            System.out.println("Id: " + user.getId() + " Nome: " + user.getScreenName());
            listFriends.add(user); // ArrayList<User>
        }

        for (User user : listFriends) {
            System.out.println("Id1: " + user.getId() + " Nome1: " + user.getScreenName());
            pagableFollowings = twitter.getFriendsList(user.getId(), cursor, 200);
            System.out.println("Qunatidade followers: " + pagableFollowings.size());
            for (User user2 : pagableFollowings) {
                System.out.println("Id2: " + user2.getId() + " Nome2: " + user2.getScreenName());
                listFriends2.add(user2); // ArrayList<User>
            }
        }
        System.out.println("Lista 1:" + listFriends.size());
        System.out.println("Lista 2:" + listFriends2.size());
        System.exit(0);
    } catch (TwitterException te) {
        // te.printStackTrace();
        System.out.println("Failed to get timeline: " + new Date());
        try {
            Thread.sleep(3 * 60 * 1000);
            run();
        } catch (InterruptedException ex) {
            Logger.getLogger(Amigos.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

---

From source file:ontoSentiment.Util.java

public static OAuth2Token getOAuth2Token() {
    OAuth2Token token = null;// w  w w.  j  a va2 s  .  c om
    ConfigurationBuilder cb;
    cb = new ConfigurationBuilder();
    cb.setApplicationOnlyAuthEnabled(true);
    cb.setOAuthConsumerKey(CONSUMER_KEY).setOAuthConsumerSecret(CONSUMER_SECRET);
    try {
        token = new TwitterFactory(cb.build()).getInstance().getOAuth2Token();
    } catch (Exception e) {
        System.out.println("Could not get OAuth2 token");
        e.printStackTrace();
        System.exit(0);
    }
    return token;
}

---

From source file:ontoSentiment.Util.java

public static Twitter getTwitter() {
    OAuth2Token token;//from w  w  w  .ja v a2 s. c  om
    token = getOAuth2Token();
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setApplicationOnlyAuthEnabled(true);
    cb.setOAuthConsumerKey(CONSUMER_KEY);
    cb.setOAuthConsumerSecret(CONSUMER_SECRET);
    cb.setOAuth2TokenType(token.getTokenType());
    cb.setOAuth2AccessToken(token.getAccessToken());
    return new TwitterFactory(cb.build()).getInstance();
}

---

From source file:org.addhen.smssync.data.twitter.TwitterClient.java

License:Open Source License

private void initTwitterFactory() {
    ConfigurationBuilder builder = new ConfigurationBuilder();
    builder.setOAuthConsumerKey(mAuthConfig.consumerKey);
    builder.setOAuthConsumerSecret(mAuthConfig.consumerSecret);
    mTwitterFactory = new TwitterFactory(builder.build());

}

---

From source file:org.anc.lapps.datasource.twitter.TwitterDatasource.java

/**
 * Entry point for a Lappsgrid service./*  w w w.j a v  a2  s  . co m*/
 * <p>
 * Each service on the Lappsgrid will accept {@code org.lappsgrid.serialization.Data} object
 * and return a {@code Data} object with a {@code org.lappsgrid.serialization.lif.Container}
 * payload.
 * <p>
 * Errors and exceptions that occur during processing should be wrapped in a {@code Data}
 * object with the discriminator set to http://vocab.lappsgrid.org/ns/error
 * <p>
 * See <a href="https://lapp.github.io/org.lappsgrid.serialization/index.html?org/lappsgrid/serialization/Data.html>org.lappsgrid.serialization.Data</a><br />
 * See <a href="https://lapp.github.io/org.lappsgrid.serialization/index.html?org/lappsgrid/serialization/lif/Container.html>org.lappsgrid.serialization.lif.Container</a><br />
 *
 * @param input A JSON string representing a Data object
 * @return A JSON string containing a Data object with a Container payload.
 */
@Override
public String execute(String input) {
    Data<String> data = Serializer.parse(input, Data.class);
    String discriminator = data.getDiscriminator();

    // Return ERRORS back
    if (Discriminators.Uri.ERROR.equals(discriminator)) {
        return input;
    }

    // Generate an error if the used discriminator is wrong
    if (!Discriminators.Uri.GET.equals(discriminator)) {
        return generateError(
                "Invalid discriminator.\nExpected " + Discriminators.Uri.GET + "\nFound " + discriminator);
    }

    Configuration config = new ConfigurationBuilder().setApplicationOnlyAuthEnabled(true).setDebugEnabled(false)
            .build();

    // Authentication using saved keys
    Twitter twitter = new TwitterFactory(config).getInstance();
    String key = readProperty(KEY_PROPERTY);
    if (key == null) {
        return generateError("The Twitter Consumer Key property has not been set.");
    }

    String secret = readProperty(SECRET_PROPERTY);
    if (secret == null) {
        return generateError("The Twitter Consumer Secret property has not been set.");
    }

    twitter.setOAuthConsumer(key, secret);

    try {
        twitter.getOAuth2Token();
    } catch (TwitterException te) {
        String errorData = generateError(te.getMessage());
        logger.error(errorData);
        return errorData;
    }

    // Get query String from data payload
    Query query = new Query(data.getPayload());

    // Set the type to Popular or Recent if specified
    // Results will be Mixed by default.
    if (data.getParameter("type") == "Popular")
        query.setResultType(Query.POPULAR);
    if (data.getParameter("type") == "Recent")
        query.setResultType(Query.RECENT);

    // Get lang string
    String langCode = (String) data.getParameter("lang");

    // Verify the validity of the language code and add it to the query if it's valid
    if (validateLangCode(langCode))
        query.setLang(langCode);

    // Get date strings
    String sinceString = (String) data.getParameter("since");
    String untilString = (String) data.getParameter("until");

    // Verify the format of the date strings and set the parameters to query if correctly given
    if (validateDateFormat(untilString))
        query.setUntil(untilString);
    if (validateDateFormat(sinceString))
        query.setSince(sinceString);

    // Get GeoLocation
    if (data.getParameter("address") != null) {
        String address = (String) data.getParameter("address");
        double radius = (double) data.getParameter("radius");
        if (radius <= 0)
            radius = 10;
        Query.Unit unit = Query.MILES;
        if (data.getParameter("unit") == "km")
            unit = Query.KILOMETERS;
        GeoLocation geoLocation;
        try {
            double[] coordinates = getGeocode(address);
            geoLocation = new GeoLocation(coordinates[0], coordinates[1]);
        } catch (Exception e) {
            String errorData = generateError(e.getMessage());
            logger.error(errorData);
            return errorData;
        }

        query.geoCode(geoLocation, radius, String.valueOf(unit));

    }

    // Get the number of tweets from count parameter, and set it to default = 15 if not specified
    int numberOfTweets;
    try {
        numberOfTweets = (int) data.getParameter("count");
    } catch (NullPointerException e) {
        numberOfTweets = 15;
    }

    // Generate an ArrayList of the wanted number of tweets, and handle possible errors.
    // This is meant to avoid the 100 tweet limit set by twitter4j and extract as many tweets as needed
    ArrayList<Status> allTweets;
    Data tweetsData = getTweetsByCount(numberOfTweets, query, twitter);
    String tweetsDataDisc = tweetsData.getDiscriminator();
    if (Discriminators.Uri.ERROR.equals(tweetsDataDisc))
        return tweetsData.asPrettyJson();

    else {
        allTweets = (ArrayList<Status>) tweetsData.getPayload();
    }

    // Initialize StringBuilder to hold the final string
    StringBuilder builder = new StringBuilder();

    // Append each Status (each tweet) to the initialized builder
    for (Status status : allTweets) {
        String single = status.getCreatedAt() + " : " + status.getUser().getScreenName() + " : "
                + status.getText() + "\n";
        builder.append(single);
    }

    // Output results
    Container container = new Container();
    container.setText(builder.toString());
    Data<Container> output = new Data<>(Discriminators.Uri.LAPPS, container);
    return output.asPrettyJson();
}

---

From source file:org.apache.asterix.external.util.TwitterUtil.java

License:Apache License

public static Twitter getTwitterService(Map<String, String> configuration) {
    ConfigurationBuilder cb = getAuthConfiguration(configuration);
    TwitterFactory tf = null;//from   ww w.ja  v a 2s  . co m
    try {
        tf = new TwitterFactory(cb.build());
    } catch (Exception e) {
        if (LOGGER.isLoggable(Level.WARNING)) {
            StringBuilder builder = new StringBuilder();
            builder.append("Twitter Adapter requires the following config parameters\n");
            builder.append(AuthenticationConstants.OAUTH_CONSUMER_KEY + "\n");
            builder.append(AuthenticationConstants.OAUTH_CONSUMER_SECRET + "\n");
            builder.append(AuthenticationConstants.OAUTH_ACCESS_TOKEN + "\n");
            builder.append(AuthenticationConstants.OAUTH_ACCESS_TOKEN_SECRET + "\n");
            LOGGER.warning(builder.toString());
            LOGGER.warning(
                    "Unable to configure Twitter adapter due to incomplete/incorrect authentication credentials");
            LOGGER.warning(
                    "For details on how to obtain OAuth authentication token, visit https://dev.twitter.com/oauth/overview/application-owner-access-tokens");
        }
    }
    Twitter twitter = tf.getInstance();
    return twitter;
}

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