import unlekker.data.*;

public class NewsParser {

  FeedReader feed;
  FeedEntry entry[];
  String feedurl;
  ArrayList countries;
  ArrayList places;
  boolean done = false;
  String[][] countryCodes;

  NewsParser() {

    countries = new ArrayList();

    String[] countryLines = loadStrings("countryCodes-Cleaned.csv");

    countryCodes = new String[countryLines.length][2];

    for (int i=0; i<countryLines.length; i++) {
      countryCodes[i] = split(countryLines[i], ",");
    }



  }

  HashMap parseNews(String[] sources) {

    HashMap countryCount = new HashMap();

    for (int i=0; i<sources.length; i++) {

      feedurl=sources[i];
      feed=new FeedReader(feedurl);
      entry = new FeedEntry[feed.numEntries];

      entry = feed.entry;



      for (int j=0; j<entry.length; j++) {

        String tmp = entry[j].getDescription();

        for (int k=0; k<countryCodes.length; k++) {

          String[] m = match(tmp, countryCodes[k][1]);

          if (m != null) {

            if (countryCount.containsKey(countryCodes[k][0])) {

              Countries c = (Countries)countryCount.get(countryCodes[k][0]);

              c.count();

            } 
            else {

              Countries c = new Countries(countryCodes[k][0], countryCodes[k][1]);

              countryCount.put(countryCodes[k][0], c);

            }
          }
        }

      }
    }

    return countryCount;
  }


}