X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/8f9a9a8694e75e33d5daba003dba28048553ec07..2bc41ee3315feb483e4b92873df8f7dd3bb5499c:/src/eu/alefzero/owncloud/FileDownloader.java

diff --git a/src/eu/alefzero/owncloud/FileDownloader.java b/src/eu/alefzero/owncloud/FileDownloader.java
new file mode 100644
index 00000000..1631f498
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+++ b/src/eu/alefzero/owncloud/FileDownloader.java
@@ -0,0 +1,141 @@
+package eu.alefzero.owncloud;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.UnknownHostException;
+import java.util.Date;
+
+import org.apache.http.HttpHost;
+import org.apache.http.HttpResponse;
+import org.apache.http.auth.AuthScope;
+import org.apache.http.auth.UsernamePasswordCredentials;
+import org.apache.http.client.ClientProtocolException;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.impl.auth.BasicScheme;
+import org.apache.http.impl.client.DefaultHttpClient;
+import org.apache.http.protocol.BasicHttpContext;
+
+import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
+import eu.alefzero.webdav.HttpPropFind;
+
+import android.accounts.Account;
+import android.accounts.AccountManager;
+import android.accounts.AuthenticatorException;
+import android.accounts.OperationCanceledException;
+import android.app.Notification;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.app.Service;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Environment;
+import android.os.IBinder;
+import android.util.Log;
+import android.widget.FrameLayout;
+
+public class FileDownloader extends Service {
+  static final String EXTRA_ACCOUNT = "ACCOUNT";
+  static final String EXTRA_FILE_PATH = "FILE_PATH";
+  static final String TAG = "OC_FileDownloader";
+  
+  NotificationManager nm;
+  
+  @Override
+  public IBinder onBind(Intent arg0) {
+    return null;
+  }
+  
+  @Override
+  public int onStartCommand(Intent intent, int flags, int startId) {
+    if (!intent.hasExtra(EXTRA_ACCOUNT) && !intent.hasExtra(EXTRA_FILE_PATH)) {
+      Log.e(TAG, "Not enough information provided in intent");
+      return START_NOT_STICKY;
+    }
+    
+    nm = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
+    
+    Account account = intent.getParcelableExtra(EXTRA_ACCOUNT);
+    String file_path = intent.getStringExtra(EXTRA_FILE_PATH);
+    AccountManager am = (AccountManager)getSystemService(ACCOUNT_SERVICE);
+    Uri oc_url = Uri.parse(am.getUserData(account, AccountAuthenticator.KEY_OC_URL));
+
+    DefaultHttpClient client = new DefaultHttpClient();
+    Log.d(TAG,  oc_url.toString());
+    HttpGet query = new HttpGet(oc_url + file_path);
+    query.setHeader("Content-type", "text/xml");
+    query.setHeader("User-Agent", "Android-ownCloud");
+    
+    BasicHttpContext httpContext = new BasicHttpContext();
+    BasicScheme basicAuth = new BasicScheme();
+    httpContext.setAttribute("preemptive-auth", basicAuth);
+    
+    String username = account.name.split("@")[0];
+    String password = "";
+    try {
+      password = am.blockingGetAuthToken(account, AccountAuthenticator.AUTH_TOKEN_TYPE, true);
+    } catch (OperationCanceledException e1) {
+      // TODO Auto-generated catch block
+      e1.printStackTrace();
+    } catch (AuthenticatorException e1) {
+      // TODO Auto-generated catch block
+      e1.printStackTrace();
+    } catch (IOException e1) {
+      // TODO Auto-generated catch block
+      e1.printStackTrace();
+    }
+    if (am.getUserData(account, AccountAuthenticator.KEY_OC_URL) == null) {
+      
+    }
+
+    client.getCredentialsProvider().setCredentials(
+      new AuthScope(oc_url.getHost(), oc_url.getPort()==-1?80:oc_url.getPort()),
+      new UsernamePasswordCredentials(username, password)
+    );
+    
+    HttpHost host = new HttpHost(oc_url.getHost(), oc_url.getPort()==-1?80:oc_url.getPort());
+    
+    Notification n = new Notification(R.drawable.icon, "Downloading file", System.currentTimeMillis());
+    PendingIntent pi = PendingIntent.getActivity(this, 1, new Intent(this, OwnCloudMainScreen.class), 0);
+    n.setLatestEventInfo(this, "A", "B", pi);
+    nm.notify(1, n);
+    
+    HttpResponse response = null;
+    try {
+      response = client.execute(host, query, httpContext);
+    } catch (ClientProtocolException e) {
+      // TODO Auto-generated catch block
+      e.printStackTrace();
+    } catch (IOException e) {
+      // TODO Auto-generated catch block
+      e.printStackTrace();
+    }
+    
+    File sdCard = Environment.getExternalStorageDirectory();
+    File dir = new File (sdCard.getAbsolutePath() + "/owncloud");
+    dir.mkdirs();
+    File file = new File(dir, "filename");
+
+    try {
+      FileOutputStream f = new FileOutputStream(file);
+      byte[] b = new byte[(int)response.getEntity().getContentLength()];
+      response.getEntity().getContent().read(b);
+      f.write(b);
+    } catch (FileNotFoundException e) {
+      // TODO Auto-generated catch block
+      e.printStackTrace();
+    } catch (IllegalStateException e) {
+      // TODO Auto-generated catch block
+      e.printStackTrace();
+    } catch (IOException e) {
+      // TODO Auto-generated catch block
+      e.printStackTrace();
+    }
+    
+    
+    return START_NOT_STICKY;
+  }
+
+}