src/eu/alefzero/owncloud/extensions/ExtensionsListActivity.java

   1 package eu.alefzero.owncloud.extensions;
   2
   3 import java.util.HashMap;
   4 import java.util.LinkedList;
   5 import java.util.Vector;
   6
   7 import org.apache.commons.httpclient.HttpClient;
   8 import org.apache.commons.httpclient.methods.GetMethod;
   9 import org.json.JSONArray;
  10 import org.json.JSONException;
  11 import org.json.JSONObject;
  12
  13 import eu.alefzero.owncloud.utils.OwnCloudVersion;
  14
  15 import android.R;
  16 import android.app.Activity;
  17 import android.app.ListActivity;
  18 import android.os.Bundle;
  19 import android.os.Handler;
  20 import android.util.Log;
  21 import android.widget.SimpleAdapter;
  22
  23 public class ExtensionsListActivity extends ListActivity {
  24
  25     private static final String packages_url = "http://alefzero.eu/a/packages.php";
  26
  27     private Thread mGetterThread;
  28     private final Handler mHandler = new Handler();
  29
  30     @Override
  31     protected void onCreate(Bundle savedInstanceState) {
  32         super.onCreate(savedInstanceState);
  33         mGetterThread = new Thread(new JsonGetter());
  34         mGetterThread.start();
  35     }
  36
  37     public void done(JSONArray a) {
  38         LinkedList<HashMap<String, String>> ll = new LinkedList<HashMap<String, String>>();
  39         for (int i = 0; i < a.length(); ++i) {
  40             try {
  41                 ExtensionApplicationEntry ela = new ExtensionApplicationEntry(
  42                         ((JSONObject) a.get(i)));
  43                 HashMap<String, String> ss = new HashMap<String, String>();
  44                 ss.put("NAME", ela.getName());
  45                 ss.put("DESC", ela.getDescription());
  46                 ll.add(ss);
  47             } catch (JSONException e) {
  48                 e.printStackTrace();
  49             }
  50         }
  51         setListAdapter(new SimpleAdapter(this, ll, R.layout.simple_list_item_2,
  52                 new String[] { "NAME", "DESC" }, new int[] {
  53                         android.R.id.text1, android.R.id.text2 }));
  54
  55     }
  56
  57     private class JsonGetter implements Runnable {
  58
  59         @Override
  60         public void run() {
  61             HttpClient hc = new HttpClient();
  62             GetMethod gm = new GetMethod(packages_url);
  63             final JSONArray ar;
  64             try {
  65                 hc.executeMethod(gm);
  66                 Log.e("ASD", gm.getResponseBodyAsString() + "");
  67                 ar = new JSONObject(gm.getResponseBodyAsString())
  68                         .getJSONArray("apps");
  69             } catch (Exception e) {
  70                 e.printStackTrace();
  71                 return;
  72             }
  73
  74             mHandler.post(new Runnable() {
  75                 @Override
  76                 public void run() {
  77                     done(ar);
  78                 }
  79             });
  80
  81         }
  82
  83     }
  84
  85     private class ExtensionApplicationEntry {
  86         private static final String APP_NAME = "name";
  87         private static final String APP_VERSION = "version";
  88         private static final String APP_DESC = "description";
  89         private static final String APP_ICON = "icon";
  90         private static final String APP_URL = "download";
  91         private static final String APP_PLAYID = "play_id";
  92
  93         private String mName, mDescription, mIcon, mDownload, mPlayId;
  94         private OwnCloudVersion mVersion;
  95
  96         public ExtensionApplicationEntry(JSONObject appentry) {
  97             try {
  98                 mName = appentry.getString(APP_NAME);
  99                 mDescription = appentry.getString(APP_DESC);
 100                 mIcon = appentry.getString(APP_ICON);
 101                 mDownload = appentry.getString(APP_URL);
 102                 mPlayId = appentry.getString(APP_PLAYID);
 103                 mVersion = new OwnCloudVersion(appentry.getString(APP_VERSION));
 104             } catch (JSONException e) {
 105                 e.printStackTrace();
 106             }
 107         }
 108
 109         public String getName() {
 110             return mName;
 111         }
 112
 113         public String getDescription() {
 114             return mDescription;
 115         }
 116
 117         public String getIcon() {
 118             return mIcon;
 119         }
 120
 121         public String getDownload() {
 122             return mDownload;
 123         }
 124
 125         public String getPlayId() {
 126             return mPlayId;
 127         }
 128
 129         public OwnCloudVersion getVersion() {
 130             return mVersion;
 131         }
 132     }
 133 }