Esempio n. 1
0
  private Tweet getTweetObjectFromStatus(Status status) {

    Tweet tweet = new Tweet();
    tweet.setId(Long.toString(status.getId()));
    tweet.setText(status.getText());
    tweet.setCreatedAt(status.getCreatedAt());

    tweet.setFavCount(status.getFavoriteCount());

    User user = status.getUser();

    tweet.setUserId(user.getId());
    tweet.setUserName(user.getName());
    tweet.setUserScreenName(user.getScreenName());

    HashtagEntity[] hashtagEntities = status.getHashtagEntities();
    List<String> hashtags = new ArrayList<String>();

    for (HashtagEntity hashtagEntity : hashtagEntities) {
      hashtags.add(hashtagEntity.getText());
    }

    tweet.setHashTags(hashtags.toArray(new String[hashtags.size()]));

    GeoLocation geoLocation = status.getGeoLocation();
    if (geoLocation != null) {
      double[] coordinates = {geoLocation.getLongitude(), geoLocation.getLatitude()};
      tweet.setCoordinates(coordinates);
    }

    return tweet;
  }
 public void testRetweetStatusAsJSON() throws Exception {
   // single Status
   HttpClientImpl http = new HttpClientImpl();
   Status status =
       new StatusJSONImpl(
           http.get("http://twitter4j.org/en/testcases/statuses/retweet/6010814202.json"), conf);
   Assert.assertEquals(new Date(1259078050000l), status.getCreatedAt());
   Assert.assertEquals(6011259778l, status.getId());
   Assert.assertEquals(null, status.getInReplyToScreenName());
   Assert.assertEquals(-1l, status.getInReplyToStatusId());
   Assert.assertEquals(-1, status.getInReplyToUserId());
   Assert.assertNull(status.getGeoLocation());
   Assert.assertEquals(
       "<a href=\"http://apiwiki.twitter.com/\" rel=\"nofollow\">API</a>", status.getSource());
   Assert.assertEquals(
       "RT @yusukey: この前取材受けた奴 -> 次世代のシステム環境を見据えたアプリケーションサーバー製品の選択 ITpro: http://special.nikkeibp.co.jp/ts/article/0iaa/104388/",
       status.getText());
   Assert.assertEquals(6358482, status.getUser().getId());
   Assert.assertTrue(status.isRetweet());
   assertDeserializedFormIsEqual(status);
 }
 public void testStatusAsJSON() throws Exception {
   // single Status
   HttpClientImpl http = new HttpClientImpl();
   List<Status> statuses =
       StatusJSONImpl.createStatusList(
           http.get("http://twitter4j.org/en/testcases/statuses/public_timeline.json"), conf);
   Status status = statuses.get(0);
   Assert.assertEquals(new Date(1259041785000l), status.getCreatedAt());
   Assert.assertEquals(6000554383l, status.getId());
   Assert.assertEquals("G_Shock22", status.getInReplyToScreenName());
   Assert.assertEquals(6000444309l, status.getInReplyToStatusId());
   Assert.assertEquals(20159829, status.getInReplyToUserId());
   Assert.assertNull(status.getGeoLocation());
   Assert.assertEquals("web", status.getSource());
   Assert.assertEquals(
       "@G_Shock22 I smelled a roast session coming when yu said that shyt about @2koolNicia lol....",
       status.getText());
   Assert.assertEquals(23459577, status.getUser().getId());
   Assert.assertFalse(status.isRetweet());
   assertDeserializedFormIsEqual(statuses);
 }
Esempio n. 4
0
  public static void main(String[] args) {

    try {

      meet myobj = new meet();

      // load jsiconfig.txt
      ArrayList<String> myconfiglist = new ArrayList<String>();
      myconfiglist = myobj.loadArray("jsiconfig.txt");

      // The text uri
      // "mongodb://*****:*****@ds023288.mongolab.com:23288/sample";
      String textUri = myconfiglist.get(0);

      // Create MongoClientURI object from which you get MongoClient obj
      MongoClientURI uri = new MongoClientURI(textUri);

      // Connect to that uri
      MongoClient m = new MongoClient(uri);

      // get the database named sample
      String DBname = myconfiglist.get(1);
      DB d = m.getDB(DBname);

      // get the collection mycollection in sample
      String collectionName = myconfiglist.get(2);
      DBCollection collection = d.getCollection(collectionName);

      // System.out.println("Config: "+textUri+":"+DBname+":"+collectionName);

      // twitter4j
      // Twitter twitter = new TwitterFactory().getInstance();
      Twitter twitter = new TwitterFactory().getSingleton();
      User user = twitter.verifyCredentials();

      // Twitter collection of latest tweets into the home account - defaulted to latest 20 tweets//
      //////////////////////////////////////////////////////////////

      ArrayList<String> mylatesttweetslist = new ArrayList<String>();
      // get list of tweets from a user or the next tweet listed
      try {
        long actid = 0;
        // twitter.createFriendship(actid);

        // The factory instance is re-useable and thread safe.
        // Twitter twitter = TwitterFactory.getSingleton();
        List<Status> statuses = twitter.getHomeTimeline();
        System.out.println("Showing home timeline.");

        for (Status status : statuses) {

          // System.out.println(status.getUser().getName() + ":" +status.getText());
          // Addes timeline to an array
          String mytweets = status.getUser().getName() + ":" + status.getText();
          mylatesttweetslist.add(mytweets);
        }
        ;

      } catch (TwitterException te) {
        te.printStackTrace();
        System.out.println("Failed to get timeline: " + te.getMessage());
        System.exit(-1);
      }

      // MongoDB Insert Below //
      //////////////////////////

      // System Date
      Date sd = new Date();
      String sysdate = sd.toString();

      // Toggle the below to display and insert the transactions as required
      boolean showtrans = true;
      boolean inserttrans = true;

      // checkArray - loads args to a text string to allow the contains function
      String checkString = "";
      for (int ck = 0; ck < args.length; ck++) {
        checkString = checkString + args[ck];
      }
      ;

      // display transactions flag on runnning jsimongo eg: java jsimongo -d  will NOT display
      // transactions
      // insert transactions flag on runnning jsimongo eg: java jsimongo -i  will NOT insert
      // transactions

      if (args.length > 0) {
        if (checkString.contains("-d")) showtrans = false;
        if (checkString.contains("-i")) inserttrans = false;
      }
      ;

      int x = 0;
      for (String atweet : mylatesttweetslist) {
        x++;
        // Display tweets to console
        if (showtrans == true) {
          System.out.println("tweet : " + atweet);
          System.out.println("Created_DateTime : " + sysdate); // was sysdate
        }
        ;

        // Insert JSON into MongoDB
        if (inserttrans == true) {
          BasicDBObject b = new BasicDBObject();
          System.out.println("tweet : " + atweet);
          System.out.println("Created_DateTime : " + sysdate); // was sysdate

          // Insert the JSON object into the chosen collection
          collection.insert(b);
        }
        ;
        Thread.sleep(1);
      }
      ;

      System.out.println("End, the number of tweets inserted at this time was: " + x);

    } catch (Exception e) {
      e.printStackTrace();
    }
  }