Security if websockets failed

This commit is contained in:
tom79 2017-08-29 16:22:57 +02:00
parent 87379854ff
commit e27b3dad58
6 changed files with 492 additions and 1 deletions

View File

@ -17,6 +17,8 @@ import android.app.Application;
import android.os.StrictMode;
import com.evernote.android.job.JobManager;
import fr.gouv.etalab.mastodon.jobs.ApplicationJob;
import fr.gouv.etalab.mastodon.jobs.HomeTimelineSyncJob;
import fr.gouv.etalab.mastodon.jobs.NotificationsSyncJob;
import fr.gouv.etalab.mastodon.jobs.StreamingSyncJob;
/**
@ -32,6 +34,8 @@ public class MainApplication extends Application{
super.onCreate();
JobManager.create(this).addJobCreator(new ApplicationJob());
JobManager.instance().getConfig().setVerbose(false);
NotificationsSyncJob.schedule(false);
HomeTimelineSyncJob.schedule(false);
StreamingSyncJob.schedule(false);
StrictMode.VmPolicy.Builder builder = new StrictMode.VmPolicy.Builder();
StrictMode.setVmPolicy(builder.build());

View File

@ -235,6 +235,9 @@ public class Helper {
//Refresh job
//Refresh job
public static final int MINUTES_BETWEEN_NOTIFICATIONS_REFRESH = 15;
public static final int MINUTES_BETWEEN_HOME_TIMELINE = 30;
public static final int MINUTES_BETWEEN_STREAMING_CHECK_ALIVE = 15;
//Intent

View File

@ -26,6 +26,10 @@ public class ApplicationJob implements JobCreator {
@Override
public Job create(String tag) {
switch (tag) {
case NotificationsSyncJob.NOTIFICATION_REFRESH:
return new NotificationsSyncJob();
case HomeTimelineSyncJob.HOME_TIMELINE:
return new HomeTimelineSyncJob();
case StreamingSyncJob.STREAMING:
return new StreamingSyncJob();
case ScheduledTootsSyncJob.SCHEDULED_TOOT:

View File

@ -0,0 +1,204 @@
package fr.gouv.etalab.mastodon.jobs;
/* Copyright 2017 Thomas Schneider
*
* This file is a part of Mastalab
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Mastalab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Mastalab; if not,
* see <http://www.gnu.org/licenses>. */
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.AsyncTask;
import android.support.annotation.NonNull;
import android.view.View;
import com.evernote.android.job.Job;
import com.evernote.android.job.JobManager;
import com.evernote.android.job.JobRequest;
import com.nostra13.universalimageloader.cache.disc.impl.UnlimitedDiskCache;
import com.nostra13.universalimageloader.core.DisplayImageOptions;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.ImageLoaderConfiguration;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.display.SimpleBitmapDisplayer;
import com.nostra13.universalimageloader.core.listener.SimpleImageLoadingListener;
import java.io.File;
import java.util.List;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import fr.gouv.etalab.mastodon.activities.MainActivity;
import fr.gouv.etalab.mastodon.asynctasks.RetrieveHomeTimelineServiceAsyncTask;
import fr.gouv.etalab.mastodon.client.APIResponse;
import fr.gouv.etalab.mastodon.client.Entities.Account;
import fr.gouv.etalab.mastodon.client.Entities.Status;
import fr.gouv.etalab.mastodon.client.PatchBaseImageDownloader;
import fr.gouv.etalab.mastodon.helper.Helper;
import fr.gouv.etalab.mastodon.interfaces.OnRetrieveHomeTimelineServiceInterface;
import fr.gouv.etalab.mastodon.sqlite.AccountDAO;
import fr.gouv.etalab.mastodon.sqlite.Sqlite;
import mastodon.etalab.gouv.fr.mastodon.R;
import static fr.gouv.etalab.mastodon.helper.Helper.HOME_TIMELINE_INTENT;
import static fr.gouv.etalab.mastodon.helper.Helper.INTENT_ACTION;
import static fr.gouv.etalab.mastodon.helper.Helper.PREF_KEY_ID;
import static fr.gouv.etalab.mastodon.helper.Helper.canNotify;
import static fr.gouv.etalab.mastodon.helper.Helper.notify_user;
/**
* Created by Thomas on 20/05/2017.
* Notifications for home timeline job
*/
public class HomeTimelineSyncJob extends Job implements OnRetrieveHomeTimelineServiceInterface{
static final String HOME_TIMELINE = "home_timeline";
@NonNull
@Override
protected Result onRunJob(Params params) {
callAsynchronousTask();
return Result.SUCCESS;
}
public static int schedule(boolean updateCurrent){
Set<JobRequest> jobRequests = JobManager.instance().getAllJobRequestsForTag(HOME_TIMELINE);
if (!jobRequests.isEmpty() && !updateCurrent) {
return jobRequests.iterator().next().getJobId();
}
return new JobRequest.Builder(HomeTimelineSyncJob.HOME_TIMELINE)
.setPeriodic(TimeUnit.MINUTES.toMillis(Helper.MINUTES_BETWEEN_HOME_TIMELINE), TimeUnit.MINUTES.toMillis(5))
.setPersisted(true)
.setUpdateCurrent(updateCurrent)
.setRequiredNetworkType(JobRequest.NetworkType.CONNECTED)
.setRequirementsEnforced(false)
.build()
.schedule();
}
/**
* Task in background starts here.
*/
private void callAsynchronousTask() {
if( !canNotify(getContext()))
return;
final SharedPreferences sharedpreferences = getContext().getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
boolean notif_hometimeline = sharedpreferences.getBoolean(Helper.SET_NOTIF_HOMETIMELINE, true);
//User disagree with home timeline refresh
if( !notif_hometimeline)
return; //Nothing is done
//No account connected, the service is stopped
if(!Helper.isLoggedIn(getContext()))
return;
SQLiteDatabase db = Sqlite.getInstance(getContext(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
//If an Internet connection and user agrees with notification refresh
//If WIFI only and on WIFI OR user defined any connections to use the service.
if(!sharedpreferences.getBoolean(Helper.SET_WIFI_ONLY, false) || Helper.isOnWIFI(getContext())) {
List<Account> accounts = new AccountDAO(getContext(),db).getAllAccount();
//It means there is no user in DB.
if( accounts == null )
return;
//Retrieve users in db that owner has.
for (Account account: accounts) {
String since_id = sharedpreferences.getString(Helper.LAST_HOMETIMELINE_MAX_ID + account.getId(), null);
new RetrieveHomeTimelineServiceAsyncTask(getContext(), account.getInstance(), account.getToken(), since_id, account.getAcct(), account.getId(), HomeTimelineSyncJob.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}
}
}
@Override
public void onRetrieveHomeTimelineService(APIResponse apiResponse, String acct, String userId) {
List<Status> statuses = apiResponse.getStatuses();
if( apiResponse.getError() != null || statuses == null || statuses.size() == 0)
return;
final SharedPreferences sharedpreferences = getContext().getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
final String max_id = sharedpreferences.getString(Helper.LAST_HOMETIMELINE_MAX_ID + userId, null);
if( max_id == null){
SharedPreferences.Editor editor = sharedpreferences.edit();
editor.putString(Helper.LAST_HOMETIMELINE_MAX_ID + userId, apiResponse.getSince_id());
editor.apply();
return;
}
//No previous notifications in cache, so no notification will be sent
String message;
SharedPreferences.Editor editor = sharedpreferences.edit();
editor.putString(Helper.LAST_HOMETIMELINE_MAX_ID + userId, apiResponse.getSince_id());
editor.apply();
for(Status status: statuses){
//The notification associated to max_id is discarded as it is supposed to have already been sent
//Also, if the toot comes from the owner, we will avoid to warn him/her...
if( (status.getId().equals(max_id)) || (acct != null && status.getAccount().getAcct().trim().equals(acct.trim()) ))
continue;
String notificationUrl = status.getAccount().getAvatar();
if(statuses.size() > 0 )
message = getContext().getResources().getQuantityString(R.plurals.other_notif_hometimeline, statuses.size(), statuses.size());
else
message = "";
final Intent intent = new Intent(getContext(), MainActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP | Intent.FLAG_ACTIVITY_NEW_TASK );
intent.putExtra(INTENT_ACTION, HOME_TIMELINE_INTENT);
intent.putExtra(PREF_KEY_ID, userId);
long notif_id = Long.parseLong(userId);
final int notificationId = ((notif_id + 2) > 2147483647) ? (int) (2147483647 - notif_id - 2) : (int) (notif_id + 2);
if( notificationUrl != null){
ImageLoader imageLoaderNoty = ImageLoader.getInstance();
File cacheDir = new File(getContext().getCacheDir(), getContext().getString(R.string.app_name));
ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(getContext())
.imageDownloader(new PatchBaseImageDownloader(getContext()))
.threadPoolSize(5)
.threadPriority(Thread.MIN_PRIORITY + 3)
.denyCacheImageMultipleSizesInMemory()
.diskCache(new UnlimitedDiskCache(cacheDir))
.build();
imageLoaderNoty.init(config);
DisplayImageOptions options = new DisplayImageOptions.Builder().displayer(new SimpleBitmapDisplayer()).cacheInMemory(false)
.cacheOnDisk(true).resetViewBeforeLoading(true).build();
final String finalMessage = message;
String title;
if( status.getAccount().getDisplay_name() != null && status.getAccount().getDisplay_name().length() > 0 )
title = getContext().getResources().getString(R.string.notif_pouet, Helper.shortnameToUnicode(status.getAccount().getDisplay_name(), true));
else
title = getContext().getResources().getString(R.string.notif_pouet, status.getAccount().getUsername());
final String finalTitle = title;
imageLoaderNoty.loadImage(notificationUrl, options, new SimpleImageLoadingListener(){
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
super.onLoadingComplete(imageUri, view, loadedImage);
notify_user(getContext(), intent, notificationId, loadedImage, finalTitle, finalMessage);
}
@Override
public void onLoadingFailed(java.lang.String imageUri, android.view.View view, FailReason failReason){
notify_user(getContext(), intent, notificationId, BitmapFactory.decodeResource(getContext().getResources(),
R.drawable.mastodonlogo), finalTitle, finalMessage);
}});
}
}
}
}

View File

@ -0,0 +1,271 @@
package fr.gouv.etalab.mastodon.jobs;
/* Copyright 2017 Thomas Schneider
*
* This file is a part of Mastalab
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Mastalab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Mastalab; if not,
* see <http://www.gnu.org/licenses>. */
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.AsyncTask;
import android.support.annotation.NonNull;
import android.view.View;
import com.evernote.android.job.Job;
import com.evernote.android.job.JobManager;
import com.evernote.android.job.JobRequest;
import com.nostra13.universalimageloader.cache.disc.impl.UnlimitedDiskCache;
import com.nostra13.universalimageloader.core.DisplayImageOptions;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.ImageLoaderConfiguration;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.display.SimpleBitmapDisplayer;
import com.nostra13.universalimageloader.core.listener.SimpleImageLoadingListener;
import java.io.File;
import java.util.List;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import fr.gouv.etalab.mastodon.activities.MainActivity;
import fr.gouv.etalab.mastodon.client.APIResponse;
import fr.gouv.etalab.mastodon.client.PatchBaseImageDownloader;
import fr.gouv.etalab.mastodon.helper.Helper;
import mastodon.etalab.gouv.fr.mastodon.R;
import fr.gouv.etalab.mastodon.asynctasks.RetrieveNotificationsAsyncTask;
import fr.gouv.etalab.mastodon.client.Entities.Account;
import fr.gouv.etalab.mastodon.client.Entities.Notification;
import fr.gouv.etalab.mastodon.interfaces.OnRetrieveNotificationsInterface;
import fr.gouv.etalab.mastodon.sqlite.AccountDAO;
import fr.gouv.etalab.mastodon.sqlite.Sqlite;
import static fr.gouv.etalab.mastodon.helper.Helper.INTENT_ACTION;
import static fr.gouv.etalab.mastodon.helper.Helper.NOTIFICATION_INTENT;
import static fr.gouv.etalab.mastodon.helper.Helper.PREF_KEY_ID;
import static fr.gouv.etalab.mastodon.helper.Helper.canNotify;
import static fr.gouv.etalab.mastodon.helper.Helper.notify_user;
/**
* Created by Thomas on 29/04/2017.
* Notifications refresh job
*/
public class NotificationsSyncJob extends Job implements OnRetrieveNotificationsInterface{
static final String NOTIFICATION_REFRESH = "job_notification";
@NonNull
@Override
protected Result onRunJob(Params params) {
//Code refresh here
callAsynchronousTask();
return Result.SUCCESS;
}
public static int schedule(boolean updateCurrent){
Set<JobRequest> jobRequests = JobManager.instance().getAllJobRequestsForTag(NOTIFICATION_REFRESH);
if (!jobRequests.isEmpty() && !updateCurrent) {
return jobRequests.iterator().next().getJobId();
}
return new JobRequest.Builder(NotificationsSyncJob.NOTIFICATION_REFRESH)
.setPeriodic(TimeUnit.MINUTES.toMillis(Helper.MINUTES_BETWEEN_NOTIFICATIONS_REFRESH), TimeUnit.MINUTES.toMillis(5))
.setPersisted(true)
.setUpdateCurrent(updateCurrent)
.setRequiredNetworkType(JobRequest.NetworkType.CONNECTED)
.setRequirementsEnforced(false)
.build()
.schedule();
}
/**
* Task in background starts here.
*/
private void callAsynchronousTask() {
if( !canNotify(getContext()))
return;
SQLiteDatabase db = Sqlite.getInstance(getContext(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
//If an Internet connection and user agrees with notification refresh
final SharedPreferences sharedpreferences = getContext().getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
//Check which notifications the user wants to see
boolean notif_follow = sharedpreferences.getBoolean(Helper.SET_NOTIF_FOLLOW, true);
boolean notif_add = sharedpreferences.getBoolean(Helper.SET_NOTIF_ADD, true);
boolean notif_ask = sharedpreferences.getBoolean(Helper.SET_NOTIF_ASK, true);
boolean notif_mention = sharedpreferences.getBoolean(Helper.SET_NOTIF_MENTION, true);
boolean notif_share = sharedpreferences.getBoolean(Helper.SET_NOTIF_SHARE, true);
//User disagree with all notifications
if( !notif_follow && !notif_add && !notif_ask && !notif_mention && !notif_share)
return; //Nothing is done
//No account connected, the service is stopped
if(!Helper.isLoggedIn(getContext()))
return;
//If WIFI only and on WIFI OR user defined any connections to use the service.
if(!sharedpreferences.getBoolean(Helper.SET_WIFI_ONLY, false) || Helper.isOnWIFI(getContext())) {
List<Account> accounts = new AccountDAO(getContext(),db).getAllAccount();
//It means there is no user in DB.
if( accounts == null )
return;
//Retrieve users in db that owner has.
for (Account account: accounts) {
String max_id = sharedpreferences.getString(Helper.LAST_NOTIFICATION_MAX_ID + account.getId(), null);
new RetrieveNotificationsAsyncTask(getContext(), account.getInstance(), account.getToken(), max_id, account.getAcct(), account.getId(), NotificationsSyncJob.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}
}
}
@Override
public void onRetrieveNotifications(APIResponse apiResponse, String acct, String userId, boolean refreshData) {
List<Notification> notifications = apiResponse.getNotifications();
if( apiResponse.getError() != null || notifications == null || notifications.size() == 0)
return;
Bitmap icon_notification = null;
final SharedPreferences sharedpreferences = getContext().getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
boolean notif_follow = sharedpreferences.getBoolean(Helper.SET_NOTIF_FOLLOW, true);
boolean notif_add = sharedpreferences.getBoolean(Helper.SET_NOTIF_ADD, true);
boolean notif_mention = sharedpreferences.getBoolean(Helper.SET_NOTIF_MENTION, true);
boolean notif_share = sharedpreferences.getBoolean(Helper.SET_NOTIF_SHARE, true);
final String max_id = sharedpreferences.getString(Helper.LAST_NOTIFICATION_MAX_ID + userId, null);
if( max_id == null){
SharedPreferences.Editor editor = sharedpreferences.edit();
editor.putString(Helper.LAST_NOTIFICATION_MAX_ID + userId, apiResponse.getSince_id());
editor.apply();
return;
}
//No previous notifications in cache, so no notification will be sent
int newFollows = 0;
int newAdds = 0;
int newAsks = 0;
int newMentions = 0;
int newShare = 0;
String notificationUrl = null;
String title = null;
final String message;
for(Notification notification: notifications){
//The notification associated to max_id is discarded as it is supposed to have already been sent
if( max_id != null && notification.getId().equals(max_id))
continue;
switch (notification.getType()){
case "mention":
if(notif_mention){
newMentions++;
if( notificationUrl == null){
notificationUrl = notification.getAccount().getAvatar();
if( notification.getAccount().getDisplay_name() != null && notification.getAccount().getDisplay_name().length() > 0 )
title = String.format("@%s %s", Helper.shortnameToUnicode(notification.getAccount().getDisplay_name(), true),getContext().getString(R.string.notif_mention));
else
title = String.format("@%s %s", notification.getAccount().getUsername(),getContext().getString(R.string.notif_mention));
}
}
break;
case "reblog":
if(notif_share){
newShare++;
if( notificationUrl == null){
notificationUrl = notification.getAccount().getAvatar();
if( notification.getAccount().getDisplay_name() != null && notification.getAccount().getDisplay_name().length() > 0 )
title = String.format("@%s %s", Helper.shortnameToUnicode(notification.getAccount().getDisplay_name(), true),getContext().getString(R.string.notif_reblog));
else
title = String.format("@%s %s", notification.getAccount().getUsername(),getContext().getString(R.string.notif_reblog));
}
}
break;
case "favourite":
if(notif_add){
newAdds++;
if( notificationUrl == null){
notificationUrl = notification.getAccount().getAvatar();
if( notification.getAccount().getDisplay_name() != null && notification.getAccount().getDisplay_name().length() > 0 )
title = String.format("@%s %s", Helper.shortnameToUnicode(notification.getAccount().getDisplay_name(), true),getContext().getString(R.string.notif_favourite));
else
title = String.format("@%s %s", notification.getAccount().getUsername(),getContext().getString(R.string.notif_favourite));
}
}
break;
case "follow":
if(notif_follow){
newFollows++;
if( notificationUrl == null){
notificationUrl = notification.getAccount().getAvatar();
if( notification.getAccount().getDisplay_name() != null && notification.getAccount().getDisplay_name().length() > 0 )
title = String.format("@%s %s", Helper.shortnameToUnicode(notification.getAccount().getDisplay_name(), true),getContext().getString(R.string.notif_follow));
else
title = String.format("@%s %s", notification.getAccount().getUsername(),getContext().getString(R.string.notif_follow));
}
}
break;
default:
}
}
SharedPreferences.Editor editor = sharedpreferences.edit();
editor.putString(Helper.LAST_NOTIFICATION_MAX_ID + userId, apiResponse.getSince_id());
editor.apply();
int allNotifCount = newFollows + newAdds + newAsks + newMentions + newShare;
if( allNotifCount > 0){
//Some others notification
int other = allNotifCount -1;
if(other > 0 )
message = getContext().getResources().getQuantityString(R.plurals.other_notifications, other, other);
else
message = "";
final Intent intent = new Intent(getContext(), MainActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP | Intent.FLAG_ACTIVITY_NEW_TASK );
intent.putExtra(INTENT_ACTION, NOTIFICATION_INTENT);
intent.putExtra(PREF_KEY_ID, userId);
long notif_id = Long.parseLong(userId);
final int notificationId = ((notif_id + 1) > 2147483647) ? (int) (2147483647 - notif_id - 1) : (int) (notif_id + 1);
if( notificationUrl != null && icon_notification == null){
ImageLoader imageLoaderNoty = ImageLoader.getInstance();
File cacheDir = new File(getContext().getCacheDir(), getContext().getString(R.string.app_name));
ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(getContext())
.imageDownloader(new PatchBaseImageDownloader(getContext()))
.threadPoolSize(5)
.threadPriority(Thread.MIN_PRIORITY + 3)
.denyCacheImageMultipleSizesInMemory()
.diskCache(new UnlimitedDiskCache(cacheDir))
.build();
imageLoaderNoty.init(config);
DisplayImageOptions options = new DisplayImageOptions.Builder().displayer(new SimpleBitmapDisplayer()).cacheInMemory(false)
.cacheOnDisk(true).resetViewBeforeLoading(true).build();
final String finalTitle = title;
imageLoaderNoty.loadImage(notificationUrl, options, new SimpleImageLoadingListener(){
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
super.onLoadingComplete(imageUri, view, loadedImage);
if( max_id != null)
notify_user(getContext(), intent, notificationId, loadedImage, finalTitle, message);
}
@Override
public void onLoadingFailed(java.lang.String imageUri, android.view.View view, FailReason failReason){
if( max_id != null)
notify_user(getContext(), intent, notificationId, BitmapFactory.decodeResource(getContext().getResources(),
R.drawable.mastodonlogo), finalTitle, message);
}});
}
}
}
}

View File

@ -287,7 +287,9 @@ public class StreamingService extends Service implements OnRetrieveStreamingInte
intent.putExtra(PREF_KEY_ID, userId);
long notif_id = Long.parseLong(userId);
notificationId = ((notif_id + 1) > 2147483647) ? (int) (2147483647 - notif_id - 1) : (int) (notif_id + 1);
SharedPreferences.Editor editor = sharedpreferences.edit();
editor.putString(Helper.LAST_NOTIFICATION_MAX_ID + userId, notification.getId());
editor.apply();
}else if(event == StreamingUserAsyncTask.EventStreaming.UPDATE ){
//lastePreviousContent contains the content of the last notification, if it was a mention it will avoid to push two notifications
@ -304,6 +306,9 @@ public class StreamingService extends Service implements OnRetrieveStreamingInte
intent.putExtra(PREF_KEY_ID, userId);
long notif_id = Long.parseLong(userId);
notificationId = ((notif_id + 2) > 2147483647) ? (int) (2147483647 - notif_id - 2) : (int) (notif_id + 2);
SharedPreferences.Editor editor = sharedpreferences.edit();
editor.putString(Helper.LAST_HOMETIMELINE_MAX_ID + userId, status.getId());
editor.apply();
}
}
if( notify){