Android Open Source - open-radiobrony Music Information

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From Project

Back to project page open-radiobrony.

License

The source code is released under:

Apache License

Java Source Code

package com.lesikapk.openradiobrony;
/*from   w  ww.  ja  v a  2  s.  c o m*/
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.params.BasicHttpParams;
import org.json.JSONObject;

import android.content.Context;

public class MusicInformation {

  private static String title;
  private static String artist;
  private static int listeners;
  
  public static void getMusicInformation(Context context, String jsonUrl) {
    DefaultHttpClient   httpclient = new DefaultHttpClient(new BasicHttpParams());
    HttpPost httppost = new HttpPost("http://radiobrony.fr/wp-content/plugins/radiobrony/ajax/API/music_info.json");
    // Depends on your web service
    httppost.setHeader("Content-type", "application/json");

    InputStream inputStream = null;
    String result = null;
    try {
        HttpResponse response = httpclient.execute(httppost);           
        HttpEntity entity = response.getEntity();

        inputStream = entity.getContent();
        BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream, "UTF-8"), 8);
        StringBuilder sb = new StringBuilder();

        String line = null;
        while ((line = reader.readLine()) != null) {
            sb.append(line + "\n");
        }
        result = sb.toString();
        JSONObject generalJson = new JSONObject(result);
        listeners = generalJson.getInt("listeners");
        JSONObject nowPlayingJson = new JSONObject(result).getJSONObject("now_playing");
        title = nowPlayingJson.getString("track");
      artist = nowPlayingJson.getString("artist");
    }
    catch (Exception e) { 
        PlayerActivity.getThis().jsonParseError();
    }
    finally {
        try {
          if(inputStream != null) {
            inputStream.close();
          }  
        }
        catch(Exception e){
          PlayerActivity.getThis().jsonParseError();
        }
      }
  }
  
  public static String getTitle(Context context) {
    if(title != "" || artist != null) {
      return title;
    }
    else {
      return context.getResources().getString(R.string.nojson);
    }
  }
  
  public static String getArtist(Context context) {
    if(artist != "" || artist != null) {
      return artist;
    }
    else {
      return context.getResources().getString(R.string.nojson_descr);
    }
  }
  
  public static int getListeners() {
    return listeners;
  }
}

Java Source Code List

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