consolidate: implement (mostly) recovery mode

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/provider/ProviderHelper.java

@@ -987,6 +987,11 @@ public class ProviderHelper {
         log(LogLevel.DEBUG, LogType.MSG_CON_DB_CLEAR);
         mContentResolver.delete(KeyRings.buildUnifiedKeyRingsUri(), null, null);
 
+        // debug: break if this isn't recovery
+        if (!recovery) {
+            return new ConsolidateResult(ConsolidateResult.RESULT_ERROR, mLog);
+        }
+
         FileImportCache<ParcelableKeyRing> cacheSecret =
                 new FileImportCache<ParcelableKeyRing>(mContext, "consolidate_secret.pcl");
         FileImportCache<ParcelableKeyRing> cachePublic =

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/KeychainIntentService.java

@@ -167,6 +167,10 @@ public class KeychainIntentService extends IntentService
     public static final String CERTIFY_KEY_PUB_KEY_ID = "sign_key_pub_key_id";
     public static final String CERTIFY_KEY_UIDS = "sign_key_uids";
 
+    // consolidate
+    public static final String CONSOLIDATE_RECOVERY = "consolidate_recovery";
+
+
     /*
      * possible data keys as result send over messenger
      */
@@ -183,8 +187,6 @@ public class KeychainIntentService extends IntentService
 
     public static final String RESULT_IMPORT = "result";
 
-    public static final String RESULT_CONSOLIDATE = "consolidate_result";
-
     Messenger mMessenger;
 
     private boolean mIsCanceled;
@@ -667,7 +669,12 @@ public class KeychainIntentService extends IntentService
             }
 
         } else if (ACTION_CONSOLIDATE.equals(action)) {
-            ConsolidateResult result = new ProviderHelper(this).consolidateDatabaseStep1(this);
+            ConsolidateResult result;
+            if (data.containsKey(CONSOLIDATE_RECOVERY) && data.getBoolean(CONSOLIDATE_RECOVERY)) {
+                result = new ProviderHelper(this).consolidateDatabaseStep2(this);
+            } else {
+                result = new ProviderHelper(this).consolidateDatabaseStep1(this);
+            }
             sendMessageToHandler(KeychainIntentServiceHandler.MESSAGE_OKAY, result);
         }
 

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ConsolidateDialogActivity.java

@@ -20,7 +20,10 @@ package org.sufficientlysecure.keychain.ui;
 import android.app.Dialog;
 import android.app.ProgressDialog;
 import android.content.DialogInterface;
+import android.content.Intent;
 import android.os.Bundle;
+import android.os.Message;
+import android.os.Messenger;
 import android.support.v4.app.DialogFragment;
 import android.support.v4.app.FragmentActivity;
 import android.util.Log;
@@ -29,6 +32,9 @@ import android.view.KeyEvent;
 
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.service.KeychainIntentService;
+import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler;
+import org.sufficientlysecure.keychain.service.OperationResults.ConsolidateResult;
 
 /**
  * We can not directly create a dialog on the application context.
@@ -36,66 +42,65 @@ import org.sufficientlysecure.keychain.R;
  */
 public class ConsolidateDialogActivity extends FragmentActivity {
 
-    MyDialogFragment mDialogFragment;
-
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
         // this activity itself has no content view (see manifest)
 
-        mDialogFragment = new MyDialogFragment();
-        // give all extras through to the fragment
-        mDialogFragment.setArguments(getIntent().getExtras());
+        consolidateRecovery();
 
-        mDialogFragment.show(getSupportFragmentManager(), "dialog");
     }
 
-    public static class MyDialogFragment extends DialogFragment {
+    private void consolidateRecovery() {
+        // Message is received after importing is done in KeychainIntentService
+        KeychainIntentServiceHandler saveHandler = new KeychainIntentServiceHandler(
+                this,
+                getString(R.string.progress_importing),
+                ProgressDialog.STYLE_HORIZONTAL) {
+            public void handleMessage(Message message) {
+                // handle messages by standard KeychainIntentServiceHandler first
+                super.handleMessage(message);
 
-        /**
-         * Creates dialog
-         */
-        @Override
-        public Dialog onCreateDialog(Bundle savedInstanceState) {
-            // hack to get holo design (which is not automatically applied due to activity's Theme.NoDisplay
-            ContextThemeWrapper context = new ContextThemeWrapper(getActivity(),
-                    R.style.Theme_AppCompat_Light);
-            ProgressDialog dialog = new ProgressDialog(context);
-            dialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
-            dialog.setCancelable(false);
-            dialog.setCanceledOnTouchOutside(false);
+                if (message.arg1 == KeychainIntentServiceHandler.MESSAGE_OKAY) {
+                    /* don't care about the results (for now?)
 
-            // Disable the back button
-            DialogInterface.OnKeyListener keyListener = new DialogInterface.OnKeyListener() {
-                @Override
-                public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
-                    if (keyCode == KeyEvent.KEYCODE_BACK) {
-                        return true;
+                    // get returned data bundle
+                    Bundle returnData = message.getData();
+                    if (returnData == null) {
+                        return;
                     }
-                    return false;
+                    final ConsolidateResult result =
+                            returnData.getParcelable(KeychainIntentService.RESULT_CONSOLIDATE);
+                    if (result == null) {
+                        return;
+                    }
+                    result.createNotify(ConsolidateDialogActivity.this).show();
+                    */
+
+                    ConsolidateDialogActivity.this.finish();
                 }
+            }
+        };
 
-            };
-            dialog.setOnKeyListener(keyListener);
+        // Send all information needed to service to import key in other thread
+        Intent intent = new Intent(this, KeychainIntentService.class);
+        intent.setAction(KeychainIntentService.ACTION_CONSOLIDATE);
 
-            return dialog;
-        }
+        // fill values for this action
+        Bundle data = new Bundle();
+        data.putBoolean(KeychainIntentService.CONSOLIDATE_RECOVERY, true);
+        intent.putExtra(KeychainIntentService.EXTRA_DATA, data);
 
-        @Override
-        public void onCancel(DialogInterface dialog) {
-            super.onCancel(dialog);
+        // Create a new Messenger for the communication back
+        Messenger messenger = new Messenger(saveHandler);
+        intent.putExtra(KeychainIntentService.EXTRA_MESSENGER, messenger);
 
-            dismiss();
-        }
+        // show progress dialog
+        saveHandler.showProgressDialog(this);
 
-        @Override
-        public void onDismiss(DialogInterface dialog) {
-            super.onDismiss(dialog);
-            Log.d(Constants.TAG, "onDismiss");
-
-            getActivity().finish();
-        }
+        // start service with intent
+        startService(intent);
 
     }
 

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListActivity.java

@@ -33,6 +33,7 @@ import org.sufficientlysecure.keychain.provider.KeychainContract;
 import org.sufficientlysecure.keychain.provider.KeychainDatabase;
 import org.sufficientlysecure.keychain.service.KeychainIntentService;
 import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler;
+import org.sufficientlysecure.keychain.service.OperationResultParcel;
 import org.sufficientlysecure.keychain.service.OperationResults.ConsolidateResult;
 import org.sufficientlysecure.keychain.util.Log;
 import org.sufficientlysecure.keychain.util.Notify;
@@ -164,7 +165,7 @@ public class KeyListActivity extends DrawerActivity {
                         return;
                     }
                     final ConsolidateResult result =
-                            returnData.getParcelable(KeychainIntentService.RESULT_CONSOLIDATE);
+                            returnData.getParcelable(OperationResultParcel.EXTRA_RESULT);
                     if (result == null) {
                         return;
                     }

OpenKeychain/src/main/res/values/strings.xml

@@ -703,7 +703,7 @@
     </plurals>
     <string name="msg_con_reimport_secret_skip">No secret keys to reimport, skipping…</string>
     <string name="msg_con_warn_delete_public">Exception deleting public cache file</string>
-    <string name="msg_con_warn_delete_secret">Exception deleting public cache file</string>
+    <string name="msg_con_warn_delete_secret">Exception deleting secret cache file</string>
 
     <!-- PassphraseCache -->
     <string name="passp_cache_notif_click_to_clear">Click to clear cached passphrases</string>