src/com/owncloud/android/extensions/ExtensionsListActivity.java

   1 package com.owncloud.android.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 com.owncloud.android.utils.OwnCloudVersion;
  14
  15
  16 import android.R;
  17 import android.app.Activity;
  18 import android.app.ListActivity;
  19 import android.os.Bundle;
  20 import android.os.Handler;
  21 import android.util.Log;
  22 import android.widget.SimpleAdapter;
  23
  24 public class ExtensionsListActivity extends ListActivity {
  25
  26     private static final String packages_url = "http://alefzero.eu/a/packages.php";
  27
  28     private Thread mGetterThread;
  29     private final Handler mHandler = new Handler();
  30
  31     @Override
  32     protected void onCreate(Bundle savedInstanceState) {
  33         super.onCreate(savedInstanceState);
  34         mGetterThread = new Thread(new JsonGetter());
  35         mGetterThread.start();
  36     }
  37
  38     public void done(JSONArray a) {
  39         LinkedList<HashMap<String, String>> ll = new LinkedList<HashMap<String, String>>();
  40         for (int i = 0; i < a.length(); ++i) {
  41             try {
  42                 ExtensionApplicationEntry ela = new ExtensionApplicationEntry(
  43                         ((JSONObject) a.get(i)));
  44                 HashMap<String, String> ss = new HashMap<String, String>();
  45                 ss.put("NAME", ela.getName());
  46                 ss.put("DESC", ela.getDescription());
  47                 ll.add(ss);
  48             } catch (JSONException e) {
  49                 e.printStackTrace();
  50             }
  51         }
  52         setListAdapter(new SimpleAdapter(this, ll, R.layout.simple_list_item_2,
  53                 new String[] { "NAME", "DESC" }, new int[] {
  54                         android.R.id.text1, android.R.id.text2 }));
  55
  56     }
  57
  58     private class JsonGetter implements Runnable {
  59
  60         @Override
  61         public void run() {
  62             HttpClient hc = new HttpClient();
  63             GetMethod gm = new GetMethod(packages_url);
  64             final JSONArray ar;
  65             try {
  66                 hc.executeMethod(gm);
  67                 Log.e("ASD", gm.getResponseBodyAsString() + "");
  68                 ar = new JSONObject(gm.getResponseBodyAsString())
  69                         .getJSONArray("apps");
  70             } catch (Exception e) {
  71                 e.printStackTrace();
  72                 return;
  73             }
  74
  75             mHandler.post(new Runnable() {
  76                 @Override
  77                 public void run() {
  78                     done(ar);
  79                 }
  80             });
  81
  82         }
  83
  84     }
  85
  86     private class ExtensionApplicationEntry {
  87         private static final String APP_NAME = "name";
  88         private static final String APP_VERSION = "version";
  89         private static final String APP_DESC = "description";
  90         private static final String APP_ICON = "icon";
  91         private static final String APP_URL = "download";
  92         private static final String APP_PLAYID = "play_id";
  93
  94         private String mName, mDescription, mIcon, mDownload, mPlayId;
  95         private OwnCloudVersion mVersion;
  96
  97         public ExtensionApplicationEntry(JSONObject appentry) {
  98             try {
  99                 mName = appentry.getString(APP_NAME);
 100                 mDescription = appentry.getString(APP_DESC);
 101                 mIcon = appentry.getString(APP_ICON);
 102                 mDownload = appentry.getString(APP_URL);
 103                 mPlayId = appentry.getString(APP_PLAYID);
 104                 mVersion = new OwnCloudVersion(appentry.getString(APP_VERSION));
 105             } catch (JSONException e) {
 106                 e.printStackTrace();
 107             }
 108         }
 109
 110         public String getName() {
 111             return mName;
 112         }
 113
 114         public String getDescription() {
 115             return mDescription;
 116         }
 117
 118         public String getIcon() {
 119             return mIcon;
 120         }
 121
 122         public String getDownload() {
 123             return mDownload;
 124         }
 125
 126         public String getPlayId() {
 127             return mPlayId;
 128         }
 129
 130         public OwnCloudVersion getVersion() {
 131             return mVersion;
 132         }
 133     }
 134 }