Example usage for twitter4j Twitter setOAuthConsumer

Introduction

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

Prototype

void setOAuthConsumer(String consumerKey, String consumerSecret);

Source Link

Document

sets the OAuth consumer key and consumer secret

Usage

From source file:com.metadot.book.connectr.server.servlets.LoginTwitterServlet.java

License:Apache License

public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {

    Twitter twitter = new TwitterFactory().getInstance();
    // get auth info from system properties
    String key = AuthenticationProvider.getProp("twitter-consumer-key");
    String secret = AuthenticationProvider.getProp("twitter-consumer-secret");

    if (key == null || secret == null) {
        response.setContentType("text/html");
        response.getWriter().print(AppLib.INFONOTFOUND);
        return;/*w  w  w .j  a  va 2  s  .c  om*/
    }

    try {
        twitter.setOAuthConsumer(key, secret);
        String callbackURL = buildCallBackURL(request, AuthenticationProvider.TWITTER);
        RequestToken token = twitter.getOAuthRequestToken(callbackURL);
        request.getSession().setAttribute("requestToken", token);
        String loginURL = token.getAuthenticationURL() + "&force_login=true";
        log.info("Redirecting to: " + loginURL);
        response.sendRedirect(loginURL);

    } catch (TwitterException e) {
        response.setContentType("text/html");
        response.getWriter().print("<p>" + e.getMessage() + "</p>");
        response.getWriter().print(AppLib.INFONOTFOUND);
        return;
        // e.printStackTrace();
    }

}

---

From source file:com.practicando.controllers.adapters.LoginTwitterAdapter.java

@Override
public String login(HttpServletRequest request) throws TwitterException {
    Twitter twitter = new TwitterFactory().getInstance();
    twitter.setOAuthConsumer("t2UVo2VHdoQx4QoP9GdysJzoA", "9D7wrEtAr2ffPJisbd68iUPQZohp0KW6Xh3fIUhPs2RGq3K477");
    request.getSession().setAttribute("twitter", twitter);
    StringBuffer callbackURL = request.getRequestURL();
    int index = callbackURL.lastIndexOf("/");
    callbackURL.replace(index, callbackURL.length(), "").append("/login-twitter-callback");
    RequestToken requestToken = twitter.getOAuthRequestToken(callbackURL.toString());
    request.getSession().setAttribute("requestToken", requestToken);
    return requestToken.getAuthenticationURL();

}

---

From source file:com.redhat.middleware.jdg.TwitterDemoClient.java

License:Open Source License

protected void authorize() throws TwitterException, IOException {
    Twitter twitter = new TwitterFactory().getInstance();
    twitter.setOAuthConsumer(consumerKey, consumerSecret);
    RequestToken requestToken = twitter.getOAuthRequestToken();
    AccessToken accessToken = null;/*from   w  ww . j av  a 2s .c  o  m*/
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    while (null == accessToken) {
        logger.info("Open the following URL and grant access to your account:");
        logger.info(requestToken.getAuthorizationURL());
        logger.info("Enter the PIN(if aviailable) or just hit enter.[PIN]:");
        String pin = br.readLine();
        try {
            if (pin.length() > 0) {
                accessToken = twitter.getOAuthAccessToken(requestToken, pin);
            } else {
                accessToken = twitter.getOAuthAccessToken();
            }

            this.accessToken = accessToken.getToken();
            this.accessTokenSecret = accessToken.getTokenSecret();
        } catch (TwitterException te) {
            if (401 == te.getStatusCode()) {
                logger.info("Unable to get the access token.");
            } else {
                te.printStackTrace();
            }
        }
    }
}

---

From source file:com.robertszkutak.androidexamples.twitterexample.AndroidTwitterExample.java

License:Open Source License

public boolean isAuthenticated() {
    if (token == null || secret == null || token == "" || secret == "") {
        debug = "";
        debugStatus.setText(debug);//from ww  w  .  j  a  v  a2s .  c o  m
        return false;
    } else {
        AccessToken a = new AccessToken(token, secret);
        Twitter twitter = new TwitterFactory().getInstance();
        twitter.setOAuthConsumer(CONSUMER_KEY, CONSUMER_SECRET);
        twitter.setOAuthAccessToken(a);

        try {
            twitter.getAccountSettings();
            return true;
        } catch (TwitterException e) {
            debug += "\n\n" + e.getMessage();
            debugStatus.setText(debug);
            return false;
        }
    }
}

---

From source file:com.robertszkutak.androidexamples.twitterexample.AndroidTwitterExample.java

License:Open Source License

public void sendTweetToTwitter(String msg) throws Exception {
    AccessToken a = new AccessToken(token, secret);
    Twitter twitter = new TwitterFactory().getInstance();
    twitter.setOAuthConsumer(CONSUMER_KEY, CONSUMER_SECRET);
    twitter.setOAuthAccessToken(a);/*from   w ww  .j  a  va2 s.c  om*/
    twitter.updateStatus(msg);
}

---

From source file:com.rsinghal.cep.sample.facebook.StreamCollector1.java

License:Apache License

public void start() {

    Twitter twitter = TwitterFactory.getSingleton();
    twitter.setOAuthConsumer(consumerKey, consumerSecret);
    twitter.setOAuthAccessToken(new AccessToken(accessToken, accessTokenSecret));

    long[] userIdsToTrack = new long[trackTerms.size()];
    for (int i = 0; i < trackTerms.size(); i++) {
        try {/*  www  . j ava2 s .  c o m*/
            String screenName = StringUtils.substringAfter(trackTerms.get(i), "@");
            logger.info("Fetching user ID for - " + screenName);
            userIdsToTrack[i] = twitter.showUser(screenName).getId();
        } catch (TwitterException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    twitter = null;

    twitterStream.setOAuthAccessToken(new AccessToken(accessToken, accessTokenSecret));
    twitterStream.setOAuthConsumer(consumerKey, consumerSecret);
    twitterStream.addListener(listener2);
    // sample() method internally creates a thread which manipulates TwitterStream and calls these adequate listener methods continuously.
    twitterStream.filter(new FilterQuery(0, userIdsToTrack, trackTerms.toArray(new String[trackTerms.size()])));

    System.out.println("start() ...");
    /*   // Create an appropriately sized blocking queue
       BlockingQueue<String> queue = new LinkedBlockingQueue<String>(10000);
               
       // create the endpoint
       DefaultStreamingEndpoint endpoint = createEndpoint();
       System.out.println("endpoint created ...");
            
       endpoint.stallWarnings(false);
            
       // create an authentication
       Authentication auth = new OAuth1(consumerKey, consumerSecret, accessToken, accessTokenSecret);
            
       // Create a new BasicClient. By default gzip is enabled.
       client = new ClientBuilder().name("sampleExampleClient")
    .hosts(Constants.STREAM_HOST).endpoint(endpoint)
    .authentication(auth)
    .processor(new StringDelimitedProcessor(queue)).build();
       System.out.println("client created ...");
            
       // Create an executor service which will spawn threads to do the actual
       // work of parsing the incoming messages and
       // calling the listeners on each message
       ExecutorService service = Executors
    .newFixedThreadPool(this.numberOfProcessingThreads);
            
       // Wrap our BasicClient with the twitter4j client
       Twitter4jStatusClient t4jClient = new Twitter4jStatusClient(client,
    queue, Lists.newArrayList(listener2), service);
            
       // Establish a connection
       t4jClient.connect();
               
       System.out.println("connection established ...");
            
       for (int threads = 0; threads < this.numberOfProcessingThreads; threads++) {
          // This must be called once per processing thread
          t4jClient.process();
          System.out.println("thread " + threads + " started ...");
            
       }*/
}

---

From source file:com.rsinghal.cep.sample.twitter.StreamCollector1.java

License:Apache License

public void start() {

    Twitter twitter = TwitterFactory.getSingleton();
    twitter.setOAuthConsumer(consumerKey, consumerSecret);
    twitter.setOAuthAccessToken(new AccessToken(accessToken, accessTokenSecret));

    long[] userIdsToTrack = new long[trackTerms.size()];
    for (int i = 0; i < trackTerms.size(); i++) {
        try {//from   ww  w  .j  a  v a 2  s  .  c  o m
            String screenName = StringUtils.substringAfter(trackTerms.get(i), "@");
            logger.info("Fetching user ID for - " + screenName);
            userIdsToTrack[i] = twitter.showUser(screenName).getId();
        } catch (TwitterException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    twitter = null;
    twitterStream.setOAuthConsumer(consumerKey, consumerSecret);
    twitterStream.setOAuthAccessToken(new AccessToken(accessToken, accessTokenSecret));

    twitterStream.addListener(listener2);
    // sample() method internally creates a thread which manipulates TwitterStream and calls these adequate listener methods continuously.
    twitterStream.filter(new FilterQuery(0, userIdsToTrack, trackTerms.toArray(new String[trackTerms.size()])));

    System.out.println("start() ...");
    /*   // Create an appropriately sized blocking queue
       BlockingQueue<String> queue = new LinkedBlockingQueue<String>(10000);
               
       // create the endpoint
       DefaultStreamingEndpoint endpoint = createEndpoint();
       System.out.println("endpoint created ...");
            
       endpoint.stallWarnings(false);
            
       // create an authentication
       Authentication auth = new OAuth1(consumerKey, consumerSecret, accessToken, accessTokenSecret);
            
       // Create a new BasicClient. By default gzip is enabled.
       client = new ClientBuilder().name("sampleExampleClient")
    .hosts(Constants.STREAM_HOST).endpoint(endpoint)
    .authentication(auth)
    .processor(new StringDelimitedProcessor(queue)).build();
       System.out.println("client created ...");
            
       // Create an executor service which will spawn threads to do the actual
       // work of parsing the incoming messages and
       // calling the listeners on each message
       ExecutorService service = Executors
    .newFixedThreadPool(this.numberOfProcessingThreads);
            
       // Wrap our BasicClient with the twitter4j client
       Twitter4jStatusClient t4jClient = new Twitter4jStatusClient(client,
    queue, Lists.newArrayList(listener2), service);
            
       // Establish a connection
       t4jClient.connect();
               
       System.out.println("connection established ...");
            
       for (int threads = 0; threads < this.numberOfProcessingThreads; threads++) {
          // This must be called once per processing thread
          t4jClient.process();
          System.out.println("thread " + threads + " started ...");
            
       }*/
}

---

From source file:com.stepinmobile.fantasticbutton.api.ButtonHandle.java

License:Apache License

/**
 * Method post tweet./*from  ww  w. j  a  va2 s .c om*/
 */
private void postTweet() {
    Twitter twitter = new TwitterFactory().getInstance();
    AccessToken accessToken = new AccessToken(twitterHandle.getToken(), twitterHandle.getSecret());
    twitter.setOAuthConsumer(twitterAppId, twitterAppSecret);
    twitter.setOAuthAccessToken(accessToken);

    Status status = null;
    try {
        status = twitter.updateStatus(tweetToBeTweeted);
    } catch (TwitterException e) {
        Log.e(TAG, Log.getStackTraceString(e));
    }
}

---

From source file:com.temenos.interaction.example.mashup.twitter.OAuthRequestor.java

License:Open Source License

public static void main(String args[]) throws Exception {
    // The factory instance is re-useable and thread safe.
    Twitter twitter = new TwitterFactory().getInstance();
    twitter.setOAuthConsumer(CONSUMER_KEY, CONSUMER_SECRET);
    RequestToken requestToken = twitter.getOAuthRequestToken();
    AccessToken accessToken = null;/*  w w  w.j  a  va  2  s.c  o m*/
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    while (null == accessToken) {
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("Open the following URL and grant access to your account:");
            LOGGER.debug(requestToken.getAuthorizationURL());
            LOGGER.debug("Enter the PIN(if aviailable) or just hit enter.[PIN]:");
        }

        String pin = br.readLine();
        try {
            if (pin.length() > 0) {
                accessToken = twitter.getOAuthAccessToken(requestToken, pin);
            } else {
                accessToken = twitter.getOAuthAccessToken();
            }
        } catch (TwitterException te) {
            if (401 == te.getStatusCode() && LOGGER.isInfoEnabled()) {
                LOGGER.info("Unable to get the access token.");
            } else {
                LOGGER.error("Error writing the object.", te);
            }
        }
    }
    // persist to the accessToken for future reference.
    storeAccessToken(twitter.verifyCredentials().getId(), accessToken);

    // Tweet!      
    //      Status status = twitter.updateStatus(args[0]);
    //      System.out.println("Successfully updated the status to [" + status.getText() + "].");
    System.exit(0);
}

---

From source file:com.temenos.interaction.example.mashup.twitter.Twitter4JConsumer.java

License:Open Source License

/**
 * @param otherUser/*from   w w  w .java2s  . c o m*/
 * @return
 */
public Collection<Tweet> requestTweetsByUser(String otherUser) {
    List<Tweet> tweets = new ArrayList<Tweet>();
    try {
        // The factory instance is re-useable and thread safe.
        Twitter twitter = new TwitterFactory().getInstance();
        AccessToken accessToken = loadAccessToken(1);
        twitter.setOAuthConsumer(CONSUMER_KEY, CONSUMER_SECRET);
        twitter.setOAuthAccessToken(accessToken);
        if (LOGGER.isInfoEnabled()) {
            LOGGER.info("Fetching latest 100 tweets for [" + otherUser + "]");
        }
        // First param of Paging() is the page number, second is the number per page (this is capped around 200 I think.
        Paging paging = new Paging(1, 100);
        List<Status> statuses = twitter.getUserTimeline(otherUser, paging);
        for (Status status : statuses) {
            tweets.add(new Tweet(otherUser, status.getText(),
                    (status.getGeoLocation() != null
                            ? status.getGeoLocation().getLatitude() + ","
                                    + status.getGeoLocation().getLongitude()
                            : "")));
            if (LOGGER.isInfoEnabled()) {
                LOGGER.info(
                        status.getUser().getName() + "(" + status.getGeoLocation() + "):" + status.getText());
            }
        }
    } catch (Exception e) {
        LOGGER.error("Error on requestTweetsByUser", e);
        throw new TwitterMashupException(e);
    }
    return tweets;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• »