Ejemplo n.º 1
1
  public void download(String url, String fileName) {
    if (Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState())) {
      Uri uri = Uri.parse(url);

      DownloadManager.Request r = new DownloadManager.Request(uri);
      r.setAllowedNetworkTypes(Request.NETWORK_WIFI);
      r.setAllowedOverRoaming(false);

      // set mime type
      MimeTypeMap mimeTypeMap = MimeTypeMap.getSingleton();
      String mimeType =
          mimeTypeMap.getMimeTypeFromExtension(MimeTypeMap.getFileExtensionFromUrl(url));
      r.setMimeType(mimeType);

      // set in notification
      r.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE);
      r.setVisibleInDownloadsUi(true);

      // sdcard
      if (TextUtils.isEmpty(fileName)) fileName = uri.getLastPathSegment();
      r.setDestinationInExternalFilesDir(mContext, File.separator, fileName);
      r.setTitle(fileName);

      // start download
      mDownloadId = mDM.enqueue(r);
    } else if (mListener != null) {
      SystemClock.sleep(1000);
      mListener.onDownloadComplete(null);
    }
  }
Ejemplo n.º 2
0
 @Override
 public void onReceive(Context context, Intent intent) {
   String action = intent.getAction();
   if (ACTION_DOWNLOAD_COMPLETE.equals(action)) {
     handleDownloadComplete(intent.getLongExtra(EXTRA_DOWNLOAD_ID, 0));
   } else if (ACTION_NOTIFICATION_CLICKED.equals(action)) {
     mDM.remove(intent.getLongArrayExtra(EXTRA_NOTIFICATION_CLICK_DOWNLOAD_IDS));
     if (mListener != null) {
       mListener.onDownloadComplete(null);
     }
   }
 }
Ejemplo n.º 3
0
  private void handleDownloadComplete(long downloadId) {
    if (downloadId == mDownloadId) {
      DownloadManager.Query query = new DownloadManager.Query();
      query.setFilterById(downloadId);
      Cursor c = mDM.query(query);
      File file = null;

      if (c.moveToFirst()) {
        int status = c.getInt(c.getColumnIndex(COLUMN_STATUS));
        if (status == STATUS_SUCCESSFUL) {
          int index = c.getColumnIndex(COLUMN_LOCAL_FILENAME);
          file = new File(c.getString(index));
        }
        if (mListener != null) {
          mListener.onDownloadComplete(file);
        }
      }
    }
  }