From 9ef1474cbef4ad5a7e6d7c3fd7d55d36b88ceda8 Mon Sep 17 00:00:00 2001
From: Lode Hoste <zillode@zillode.be>
Date: Wed, 6 May 2015 07:59:09 +0200
Subject: [PATCH] Restart now when importing config (fixes #386)

---
 .../fragments/SettingsFragment.java               | 15 +++++++++++++++
 .../syncthingandroid/syncthing/RestApi.java       |  2 +-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/nutomic/syncthingandroid/fragments/SettingsFragment.java b/src/main/java/com/nutomic/syncthingandroid/fragments/SettingsFragment.java
index 7ca165f8..ae044799 100644
--- a/src/main/java/com/nutomic/syncthingandroid/fragments/SettingsFragment.java
+++ b/src/main/java/com/nutomic/syncthingandroid/fragments/SettingsFragment.java
@@ -1,5 +1,9 @@
 package com.nutomic.syncthingandroid.fragments;
 
+import android.app.AlarmManager;
+import android.app.PendingIntent;
+import android.content.Context;
+import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
 import android.os.Bundle;
@@ -16,6 +20,7 @@ import android.view.MenuItem;
 import android.widget.Toast;
 
 import com.nutomic.syncthingandroid.R;
+import com.nutomic.syncthingandroid.activities.MainActivity;
 import com.nutomic.syncthingandroid.activities.SyncthingActivity;
 import com.nutomic.syncthingandroid.syncthing.RestApi;
 import com.nutomic.syncthingandroid.syncthing.SyncthingService;
@@ -269,6 +274,16 @@ public class SettingsFragment extends PreferenceFragment
                 if (mSyncthingService.importConfig()) {
                     Toast.makeText(getActivity(), getString(R.string.config_imported_successful),
                             Toast.LENGTH_SHORT).show();
+                    // Restart application because API key changed
+                    // TODO Should be nicer
+                    Intent mStartActivity = new Intent(this.getActivity(), MainActivity.class);
+                    int mPendingIntentId = 838465;
+                    PendingIntent mPendingIntent = PendingIntent.getActivity(this.getActivity(),
+                            mPendingIntentId,
+                            mStartActivity, PendingIntent.FLAG_CANCEL_CURRENT);
+                    AlarmManager mgr = (AlarmManager)this.getActivity().getSystemService(Context.ALARM_SERVICE);
+                    mgr.set(AlarmManager.RTC, System.currentTimeMillis() + 100, mPendingIntent);
+                    System.exit(0);
                 } else {
                     Toast.makeText(getActivity(), getString(R.string.config_import_failed,
                             SyncthingService.EXPORT_PATH), Toast.LENGTH_LONG).show();
diff --git a/src/main/java/com/nutomic/syncthingandroid/syncthing/RestApi.java b/src/main/java/com/nutomic/syncthingandroid/syncthing/RestApi.java
index e6d5d321..2f6bbabf 100644
--- a/src/main/java/com/nutomic/syncthingandroid/syncthing/RestApi.java
+++ b/src/main/java/com/nutomic/syncthingandroid/syncthing/RestApi.java
@@ -339,7 +339,6 @@ public class RestApi implements SyncthingService.OnWebGuiAvailableListener,
         }
         return json;
     }
-
     /**
      * Sends the updated mConfig via Rest API to syncthing and displays a "restart"
      * dialog or notification.
@@ -347,6 +346,7 @@ public class RestApi implements SyncthingService.OnWebGuiAvailableListener,
     @TargetApi(11)
     public void requireRestart(Activity activity) {
         new PostTask(mHttpsCertPath).execute(mUrl, PostTask.URI_CONFIG, mApiKey, mConfig.toString());
+        // TODO Should wait for completion...
 
         if (mRestartPostponed)
             return;