The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/mobile/android/base/sync/SharedPreferencesNodeAssignmentCallback.java	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,63 @@
     1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.7 +
     1.8 +package org.mozilla.gecko.sync;
     1.9 +import java.net.URI;
    1.10 +import java.net.URISyntaxException;
    1.11 +
    1.12 +import org.mozilla.gecko.sync.delegates.NodeAssignmentCallback;
    1.13 +
    1.14 +import android.content.SharedPreferences;
    1.15 +import android.content.SharedPreferences.Editor;
    1.16 +
    1.17 +public class SharedPreferencesNodeAssignmentCallback implements NodeAssignmentCallback {
    1.18 +  protected final SharedPreferences sharedPreferences;
    1.19 +  protected final String nodeWeaveURL;
    1.20 +
    1.21 +  public SharedPreferencesNodeAssignmentCallback(SharedPreferences sharedPreferences, String nodeWeaveURL)
    1.22 +      throws SyncConfigurationException {
    1.23 +    this.sharedPreferences = sharedPreferences;
    1.24 +    if (nodeWeaveURL == null) {
    1.25 +      throw new IllegalArgumentException("nodeWeaveURL must not be null");
    1.26 +    }
    1.27 +    try {
    1.28 +      new URI(nodeWeaveURL);
    1.29 +    } catch (URISyntaxException e) {
    1.30 +      throw new SyncConfigurationException();
    1.31 +    }
    1.32 +    this.nodeWeaveURL = nodeWeaveURL;
    1.33 +  }
    1.34 +
    1.35 +  public synchronized boolean getClusterURLIsStale() {
    1.36 +    return sharedPreferences.getBoolean(SyncConfiguration.PREF_CLUSTER_URL_IS_STALE, false);
    1.37 +  }
    1.38 +
    1.39 +  public synchronized void setClusterURLIsStale(boolean clusterURLIsStale) {
    1.40 +    Editor edit = sharedPreferences.edit();
    1.41 +    edit.putBoolean(SyncConfiguration.PREF_CLUSTER_URL_IS_STALE, clusterURLIsStale);
    1.42 +    edit.commit();
    1.43 +  }
    1.44 +
    1.45 +  @Override
    1.46 +  public boolean wantNodeAssignment() {
    1.47 +    return getClusterURLIsStale();
    1.48 +  }
    1.49 +
    1.50 +  @Override
    1.51 +  public void informNodeAuthenticationFailed(GlobalSession session, URI failedClusterURL) {
    1.52 +    // TODO: communicate to the user interface that we need a new user password!
    1.53 +    // TODO: only freshen the cluster URL (better yet, forget the cluster URL) after the user has provided new credentials.
    1.54 +    setClusterURLIsStale(false);
    1.55 +  }
    1.56 +
    1.57 +  @Override
    1.58 +  public void informNodeAssigned(GlobalSession session, URI oldClusterURL, URI newClusterURL) {
    1.59 +    setClusterURLIsStale(false);
    1.60 +  }
    1.61 +
    1.62 +  @Override
    1.63 +  public String nodeWeaveURL() {
    1.64 +    return this.nodeWeaveURL;
    1.65 +  }
    1.66 +}