Esempio n. 1
0
  public ArrayList<Feedback> readFeedbacks(long idPost) {
    RssParser parser = null;
    Rss rss = null;
    // System.out.println("right? "+post);
    try {
      parser = RssParserFactory.createDefault();
      rss = parser.parse(new URL(boardAddress + "feedbacks?action=READ&FeedbackName=" + idPost));
    } catch (RssParserException e) {
      System.out.println(boardAddress + "feedbacks?action=READ&FeedbackName=" + idPost);
      System.out.println("RssParserException");
      return null;
    } catch (MalformedURLException e) {
      System.out.println("MalformedURLException");
      return null;
    } catch (IOException e) {
      System.out.println("IOException");
      return null;
    }

    Channel c = rss.getChannel();
    if (c.getItems() == null) {
      System.out.println("Non ci sono Feedback");
      return new ArrayList<Feedback>();
    }
    ArrayList<Item> items = new ArrayList<Item>(c.getItems());
    Iterator<Item> iter = items.iterator();
    ArrayList<Feedback> lista = new ArrayList<Feedback>();
    while (iter.hasNext()) {
      Item x = iter.next();
      String description = "";
      String feed = "";
      Title titolo = Title.AGREE;
      try {
        description = x.getDescription().getText();
      } catch (NullPointerException e) {
      }
      try {
        feed = x.getTitle().getText();
      } catch (NullPointerException e) {
      }
      if (feed != null) {
        if (!feed.isEmpty()) {
          if (feed.equals("AGREE")) titolo = Title.AGREE;
          else if (feed.equals("DISAGREE")) titolo = Title.DISAGREE;
          else if (feed.equals("PARTIALLY_AGREE")) titolo = Title.PARTIALLY_AGREE;
          else if (feed.equals("DETRACTOR")) titolo = Title.DETRACTOR;
          else continue;
        }
      } else continue;
      Date data = getPubDate(x);
      lista.add(new Feedback(description, titolo, data));
    }
    return lista;
  }
Esempio n. 2
0
 public Rss createRssFeed(String feed)
     throws MalformedURLException, RssParserException, IOException {
   RssParser parser = RssParserFactory.createDefault();
   Rss rss = parser.parse(new URL(feed));
   return rss;
 }
Esempio n. 3
0
  public ArrayList<Post> readPosts(boolean advanced) {
    RssParser parser = null;
    Rss rss = null;
    try {
      parser = RssParserFactory.createDefault();
      System.out.println(boardAddress);
      rss = parser.parse(new URL(boardAddress + "postboard?action=READ"));

    } catch (RssParserException e) {
      System.out.println("RssParserException");
      return null;
    } catch (MalformedURLException e) {
      System.out.println("MalformedURLException");
      return null;
    } catch (IOException e) {
      System.out.println("IOException");
      return null;
    }
    Channel c = rss.getChannel();
    if (c.getItems() == null) {
      System.out.println("Non ci sono Post");
      return new ArrayList<Post>();
    }
    ArrayList<Item> items = new ArrayList<Item>(c.getItems());
    Iterator<Item> iter = items.iterator();
    ArrayList<Post> res = new ArrayList<Post>();
    while (iter.hasNext()) {
      Item i = (Item) iter.next();
      if (advanced) if ((!bannished.equals("")) && (i.getText().indexOf(bannished) != -1)) continue;
      long id = getFeedbackName(i); // id sempre presente
      String titolo = "";
      String link = "";
      String description = "";
      ArrayList<String> categories = new ArrayList<String>();
      String enclosure = "";
      String source = "";
      Date date = getPubDate(i); // data sempre presente
      try {
        titolo = i.getTitle().getText();
      } catch (NullPointerException e) {
      }
      try {
        link = i.getLink().getText();
      } catch (NullPointerException e) {
      }
      try {
        description = i.getDescription().getText();
      } catch (NullPointerException e) {
      }
      try {
        categories = getCategories(i);
      } catch (NullPointerException e) {
      }
      try {
        enclosure = i.getEnclosure().getText();
      } catch (NullPointerException e) {
      }
      try {
        source = i.getSource().getText();
      } catch (NullPointerException e) {
      }
      if (advanced) if (!(match(categories) && timestamp.before(date))) continue;
      Post p =
          new Post(
              id,
              titolo,
              link,
              description,
              "",
              categories,
              enclosure,
              source,
              date,
              readFeedbacks(id));
      res.add(p);
    }
    if (advanced) if (res.size() > 0) timestamp = res.get(res.size() - 1).getPubDate();
    return res;
  }