src/eu/alefzero/owncloud/FileDownloader.java

   1 package eu.alefzero.owncloud;
   2
   3 import java.io.File;
   4 import java.io.FileNotFoundException;
   5 import java.io.FileOutputStream;
   6 import java.io.IOException;
   7 import java.io.InputStreamReader;
   8 import java.net.UnknownHostException;
   9 import java.util.Date;
  10
  11 import org.apache.http.HttpHost;
  12 import org.apache.http.HttpResponse;
  13 import org.apache.http.auth.AuthScope;
  14 import org.apache.http.auth.UsernamePasswordCredentials;
  15 import org.apache.http.client.ClientProtocolException;
  16 import org.apache.http.client.methods.HttpGet;
  17 import org.apache.http.impl.auth.BasicScheme;
  18 import org.apache.http.impl.client.DefaultHttpClient;
  19 import org.apache.http.protocol.BasicHttpContext;
  20
  21 import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
  22 import eu.alefzero.webdav.HttpPropFind;
  23
  24 import android.accounts.Account;
  25 import android.accounts.AccountManager;
  26 import android.accounts.AuthenticatorException;
  27 import android.accounts.OperationCanceledException;
  28 import android.app.Notification;
  29 import android.app.NotificationManager;
  30 import android.app.PendingIntent;
  31 import android.app.Service;
  32 import android.content.Intent;
  33 import android.net.Uri;
  34 import android.os.Environment;
  35 import android.os.IBinder;
  36 import android.util.Log;
  37 import android.widget.FrameLayout;
  38
  39 public class FileDownloader extends Service {
  40   static final String EXTRA_ACCOUNT = "ACCOUNT";
  41   static final String EXTRA_FILE_PATH = "FILE_PATH";
  42   static final String TAG = "OC_FileDownloader";
  43
  44   NotificationManager nm;
  45
  46   @Override
  47   public IBinder onBind(Intent arg0) {
  48     return null;
  49   }
  50
  51   @Override
  52   public int onStartCommand(Intent intent, int flags, int startId) {
  53     if (!intent.hasExtra(EXTRA_ACCOUNT) && !intent.hasExtra(EXTRA_FILE_PATH)) {
  54       Log.e(TAG, "Not enough information provided in intent");
  55       return START_NOT_STICKY;
  56     }
  57
  58     nm = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
  59
  60     Account account = intent.getParcelableExtra(EXTRA_ACCOUNT);
  61     String file_path = intent.getStringExtra(EXTRA_FILE_PATH);
  62     AccountManager am = (AccountManager)getSystemService(ACCOUNT_SERVICE);
  63     Uri oc_url = Uri.parse(am.getUserData(account, AccountAuthenticator.KEY_OC_URL));
  64
  65     WebdavClient wdc = new WebdavClient(oc_url);
  66
  67     String username = account.name.split("@")[0];
  68     String password = "";
  69     try {
  70       password = am.blockingGetAuthToken(account, AccountAuthenticator.AUTH_TOKEN_TYPE, true);
  71     } catch (Exception e) {
  72       // TODO Auto-generated catch block
  73       e.printStackTrace();
  74       return START_NOT_STICKY;
  75     }
  76
  77     wdc.setCredentials(username, password);
  78     wdc.allowUnsignedCertificates();
  79
  80     Notification n = new Notification(R.drawable.icon, "Downloading file", System.currentTimeMillis());
  81     PendingIntent pi = PendingIntent.getActivity(this, 1, new Intent(this, OwnCloudMainScreen.class), 0);
  82     n.setLatestEventInfo(this, "A", "B", pi);
  83     nm.notify(1, n);
  84
  85     File sdCard = Environment.getExternalStorageDirectory();
  86     File dir = new File (sdCard.getAbsolutePath() + "/owncloud");
  87     dir.mkdirs();
  88     File file = new File(dir, "filename");
  89
  90     wdc.downloadFile(file_path, file);
  91
  92     return START_NOT_STICKY;
  93   }
  94
  95 }