Twitter API Printing in Serial but not on canvas (help asap)

Answers

• cvaneeden

  November 2017 edited November 2017

  PFont f;
  boolean twitterstate = false;
  String tweet;
  
  void setup() {     
    size(500, 500);    
    background(255); 
    openTwitterStream();
    //printArray(PFont.list());
    f = createFont("Georgia", 24);
    textFont(f);
  }  
  
  
  void draw() {     
    //background(255);
    //openTwitterStream()
    //text("@" + status.getUser().getScreenName() + " - " + status.getText(), 10, 50);
    //if (twitterstate == true) {
    //text(tweet, width/2, height-200, width/2, 100);
    //}
  
  
  }  
  
  
  
  // Stream it
  void openTwitterStream() {  
  
    ConfigurationBuilder cb = new ConfigurationBuilder();  
    cb.setOAuthConsumerKey("");
    cb.setOAuthConsumerSecret("");
    cb.setOAuthAccessToken("");
    cb.setOAuthAccessTokenSecret(""); 
  
    TwitterStream twitterStream = new TwitterStreamFactory(cb.build()).getInstance();
  
    FilterQuery filtered = new FilterQuery();
  
    // if you enter words it will use them to filter, otherwise it will sample
    String keywords[] = {
      "sandwich"
    };
  
    filtered.track(keywords);
  
    twitterStream.addListener(listener);
  
    if (keywords.length==0) {
      // sample() method internally creates a thread which manipulates TwitterStream 
      twitterStream.sample(); // and calls these adequate listener methods continuously.
    } else { 
      twitterStream.filter(filtered);
    }
    println("connected");
  } 
  
  
  // Implementing StatusListener interface
  StatusListener listener = new StatusListener() {
  
    Status status;
    void tweet(){
    fill(0);
    text("@" + status.getUser().getScreenName() + " - " + status.getText(),CENTER,CENTER);}
  
    public void tweeter(Status status){
        status.getUser();
    }
    //@Override
     public void onStatus(Status status) {
     // background(255);
      System.out.println("@" + status.getUser().getScreenName() + " - " + status.getText());
      //twitterstate = true;
      //tweet = "@" + status.getUser().getScreenName() + " - " + status.getText();
      //fill(0);
      //text(tweet, width/2, height-200, width/2, CENTER);
  
    }
  
    //@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();
    }
  };
  
• kfrajer

  November 2017

  Please format your code. Edit your post (gear on top right side of any of your posts), select your code and hit ctrl+o. Leave an empty line above and below your block of code. Details here: https://forum.processing.org/two/discussion/15473/readme-how-to-format-code-and-text

  Kf
• jeremydouglass

  November 2017 edited November 2017

  Please edit your post and remove your OAuth keys from this public forum (they are supposed to be secret)
• cvaneeden

  November 2017

  I figured it out on my own. If anyone else had this problem refer to this: http://www.codasign.com/tutorials/processing-and-twitter/searching-twitter-for-tweets/
• cvaneeden

  November 2017 Answer ✓

  import java.util.*;
  
  Twitter twitter;
  String searchString = "sandwich";
  List<Status> tweets;
  boolean action = false;
  int currentTweet;
  PImage like;
  PImage dislike;
  PImage leftHand;
  PImage rightHand;
  PImage sandwich;
  PImage profile;
  PImage logo;
  
  void setup()
  {
      size(1200,800);
  
      ConfigurationBuilder cb = new ConfigurationBuilder();
      cb.setOAuthConsumerKey("");
      cb.setOAuthConsumerSecret("");
      cb.setOAuthAccessToken("");
      cb.setOAuthAccessTokenSecret("");
  
      TwitterFactory tf = new TwitterFactory(cb.build());
  
      twitter = tf.getInstance();
  
      getNewTweets();
  
      currentTweet = 0;
  
      //thread("refreshTweets");
      like = loadImage("icons_like.png");
      dislike = loadImage("icons_dislike.png");
      leftHand = loadImage("icons_leftHand.png");
      rightHand = loadImage("icons_rightHand.png");
      sandwich = loadImage("icons_Sandwich.png");
      profile = loadImage("icons_Avatar.png");
      logo = loadImage("Twitter_Logo_WhiteOnImage.png");
  }
  
  void draw()
  {
      background(20);
      noFill();
      stroke(255);
      rect(30, 200, 1150, 200);
      fill(255);
      textSize(30);
      text("Please Like or Dislike This Tweet:", 100, 100);
  
    if (action==true){
      currentTweet = currentTweet + 1;
      action = false;
    }
      if (currentTweet >= tweets.size())
      {
          currentTweet = 0;
      }
  
      Status status = tweets.get(currentTweet);
  
      textSize(14);
      fill(255);
      text(status.getText(), 145, 300);
  
      image(sandwich, 900,50);
      image(logo, 0,40);
      image(profile,45,260);
      //fill(150);
      image(like,100,500);
      image(dislike,900,500);
      //rect(100,500,200,200);
      //rect(900,500,200,200);
  
      delay(6000);
  }
  
  void getNewTweets()
  {
      try
      {
          Query query = new Query(searchString);
  
          QueryResult result = twitter.search(query);
  
          tweets = result.getTweets();
      }
      catch (TwitterException te)
      {
          System.out.println("Failed to search tweets: " + te.getMessage());
          System.exit(-1);
      }
  }
  
• jeremydouglass

  November 2017

  @cvaneeden -- thank you so much for sharing your solution with the forum!!