I have this code to show a notification which is working as far as to show the notification, but when i run this function again, i dont get any sound.
public NotificationManager nm;
...
void ShowNotification(string title = "", string message = "", string header = "", bool notify = false)
{
if (Build.VERSION.SdkInt >= BuildVersionCodes.O)
{
CreateSilentNotificationChannel();
}
var text = GetText(Resource.String.Local_service_label);
// Set the icon, scrolling text and timestamp
var sinceEpoch = DateTime.UtcNow - new DateTime(1970, 1, 1);
var msSinceEpoch = (long)sinceEpoch.TotalMilliseconds;
PendingIntent contentIntent = PendingIntent.GetActivity(this, 0, new Intent(this, typeof(MainActivity)), 0);
PendingIntent refreshIntent = PendingIntent.GetActivity(this, 0, new Intent(this, typeof(LocalService)), 0);
Android.Net.Uri uri = RingtoneManager.GetDefaultUri(RingtoneType.Notification);
NotificationCompat.Builder builder = new NotificationCompat.Builder(this, currentNotId);
builder.SetContentTitle(GetString(Resource.String.OddEven_Notifications_AlertTitle))
.SetContentIntent(contentIntent)
.SetSmallIcon(Resource.Mipmap.ic_launcher)
.SetTicker(text)
.SetWhen(msSinceEpoch)
.SetAutoCancel(false)
.SetOngoing(true)
.SetUsesChronometer(true)
.SetShowWhen(true)
.SetContentTitle(title)
.SetVisibility((int)NotificationVisibility.Public)
.SetSubText(header)
.SetLargeIcon(BitmapFactory.DecodeResource(this.Resources, Resource.Mipmap.ic_launcher))
.SetContentText(message);
if (notify)
{
builder.SetVibrate(new long[] { 0, 400, 200, 200 });
builder.SetSound(RingtoneManager.GetDefaultUri(RingtoneType.Notification));
}
StickyNotification = builder.Build();
if (Build.VERSION.SdkInt < BuildVersionCodes.O && notify)
{
StickyNotification.Vibrate = new long[] { 0, 400, 200, 200 };
}
nm.Notify(NOTIFICATION, StickyNotification);
}
private void CreateSilentNotificationChannel()
{
var channelDescription = "SilentChannelForOddEvenNotification";
var chan1 = new NotificationChannel(notIDSilent, GetString(Resource.String.app_name), NotificationImportance.High)
{
Description = channelDescription,
Name = GetString(Resource.String.app_name),
};
// set the channel properties
chan1.EnableLights(true);
chan1.LightColor = Color.Red;
chan1.SetSound(null, null);
chan1.EnableVibration(false);
chan1.SetBypassDnd(true);
chan1.LockscreenVisibility = NotificationVisibility.Public;
// finally create the notification channel
//var manager = (NotificationManager)GetSystemService(NotificationService);
nm.CreateNotificationChannel(chan1);
}
i'm running the function ShowNotification() every 5 minutes but if i have the property notify true or false, i don't get any sound, why?
What is the proper way to have a sticky notification that we update regularly and sometimes we want to also have sound?
In the notification payload of the notification there is a sound key.
From the official documentation its use is:
Indicates a sound to play when the device receives a notification. Supports default or the filename of a sound resource bundled in the app. Sound files must reside in /res/raw/anySound.
{
"to" : "bk3RNwTe3H0:CI2k_HHwgIpoDKCIZvvDMExUdFQ3P1...",
"notification" : {
"body" : "great match!",
"title" : "Portugal vs. Denmark",
"icon" : "myicon",
"sound" : "default"
}
}
In the notification payload either you can use "sound" : "default" OR "sound" : "anySound"
In your case might be these lines are problematic
chan1.SetSound(null, null);
if (notify){
builder.SetVibrate(new long[] { 0, 400, 200, 200 });
builder.SetSound(RingtoneManager.GetDefaultUri(RingtoneType.Notification));
}
Beginning with Android 8.0 (Oreo), it would better to set the sound or the proority in Channel. And use the two ways below instead of chan1.SetSound(null, null);.
Use the specific ringtone for notification.
void CreateNotificationChannel()
{
if (Build.VERSION.SdkInt < BuildVersionCodes.O)
{
// Notification channels are new in API 26 (and not a part of the
// support library). There is no need to create a notification
// channel on older versions of Android.
return;
}
var alarmAttributes = new AudioAttributes.Builder()
.SetContentType(AudioContentType.Sonification)
.SetUsage(AudioUsageKind.Notification).Build();
var channel = new NotificationChannel(CHANNEL_ID, "FCM Notifications", NotificationImportance.Default)
{
Description = "Firebase Cloud Messages appear in this channel"
};
channel.SetSound(RingtoneManager.GetDefaultUri(RingtoneType.Ringtone),alarmAttributes);
var notificationManager = (NotificationManager)GetSystemService(NotificationService);
notificationManager.CreateNotificationChannel(channel);
}
For more details, please refer to the link below. specific ringtone firebase notification xamarin.android
Use the custom sound for notification.
void CreateNotificationChannel1()
{
if (Build.VERSION.SdkInt < BuildVersionCodes.O)
{
// Notification channels are new in API 26 (and not a part of the
// support library). There is no need to create a notification
// channel on older versions of Android.
return;
}
var alarmAttributes = new AudioAttributes.Builder()
.SetContentType(AudioContentType.Sonification)
.SetUsage(AudioUsageKind.Notification).Build();
var path = Android.Net.Uri.Parse("android.resource://com.companyname.NotificationChannelsDemo/" + Resource.Raw.Hello);
var name = Resources.GetString(Resource.String.channel_name);
var description = GetString(Resource.String.channel_description);
var channel = new NotificationChannel(CHANNEL_ID1, name, NotificationImportance.Max)
{
Description = description
};
channel.SetSound(path, alarmAttributes);
var notificationManager = (NotificationManager)GetSystemService(NotificationService);
notificationManager.CreateNotificationChannel(channel);
}
For more info, please check the link below. Custom Notification Sound FireBase
Related
Here is the code for showing push notification:
// receiverUid = unique uid for a receiver
// notificationUid = unique notification_uid
// receiverName, title, body are String variables.
NotificationCompat.Builder groupBuilder =
new NotificationCompat.Builder(this, "NOTIFICATION_CHANNEL")
.setSmallIcon(R.drawable.ic_app_icon_24)
.setColor(ColorUtils.getColor(getApplicationContext(), R.color.blue_700))
.setGroupSummary(true)
.setGroup(receiverUid)
.setAutoCancel(true)
.setSubText(receiverName)
.setContentIntent(pendingIntentGroup);
NotificationCompat.Builder builder =
new NotificationCompat.Builder(this, "NOTIFICATION_CHANNEL")
.setSmallIcon(R.drawable.ic_app_icon_24)
.setColor(ColorUtils.getColor(getApplicationContext(), R.color.blue_700))
.setContentTitle(title)
.setContentText(body)
.setPriority(NotificationCompat.PRIORITY_DEFAULT)
.setContentIntent(pendingIntentNotification)
.setGroup(receiverUid)
.setSubText(receiverName)
.setAutoCancel(true);
NotificationManagerCompat notificationManager = NotificationManagerCompat.from(this);
// group notification is based on receiverUid, so the notifications are grouped under different receipients
notificationManager.notify(receiverUid, 0, groupBuilder.build());
notificationManager.notify(receiverUid + "_" + notificationUid, 0, builder.build());
This works fine on higher android versions, but the notification text is not shown for Lollipop versions. Here is screenshot on a Lollipop device:
I debugged and verified that the text is passed here. Please suggest. Thanks in Advance.
From official doc :
Set a group summary
On Android 7.0 (API level 24) and higher, the system automatically
builds a summary for your group using snippets of text from each
notification. The user can expand this notification to see each
separate notification, as shown in figure 1. To support older
versions, which cannot show a nested group of notifications, you must
create an extra notification that acts as the summary. This appears as
the only notification and the system hides all the others. So this
summary should include a snippet from all the other notifications,
which the user can tap to open your app
The text is not displayed because the groupBuilder is the one that is displayed and it does not contain any text so for the lesser version of API 27 add your text to the groupBuilder or create a style to summarize the contents of the other notification for example :
NotificationCompat.Builder groupBuilder =
new NotificationCompat.Builder(this, "NOTIFICATION_CHANNEL")
.setSmallIcon(R.drawable.ic_app_icon_24)
.setColor(ColorUtils.getColor(getApplicationContext(), R.color.blue_700))
.setGroupSummary(true)
.setGroup(receiverUid)
.setAutoCancel(true)
.setSubText(receiverName)
.setContentIntent(pendingIntentGroup)
.setStyle(new NotificationCompat.InboxStyle()
.addLine("Alex Faarborg Check this out")
.setBigContentTitle("2 new messages")
.setSummaryText("janedoe#example.com"));
Update :
implement the notification count and the messages summary in the Style
public class MainActivity extends AppCompatActivity {
private int notificationCount = 0;
private NotificationCompat.InboxStyle style;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// also you can Save the Notification count on the sharePreference
// for simulate the notification with multiple message
String[][] person = {{"Bill", "Jones"}, {"Janet", "Kline"}, {"George", "Bailey"},
{"Ellan", "Sanches"}, {"Tom", "Nguyen"}, {"William", "Walters"}, {"Author", "James"},
{"Henry", "Daniels"}, {"Mike", "Franklin"}, {"Julie", "Andrews"}};
// i have just testing with the TimeDownCount to add notifications every 20 seconds
CountDownTimer countDownTimer = new CountDownTimer(2000, 10) {
#Override
public void onTick(long millisUntilFinished) {
}
#Override
public void onFinish() {
// get random person from the array person
Random random = new Random();
int randomInt = random.nextInt(person.length - 1);
// show notification
showNotification(person[randomInt][0] + " " + person[randomInt][1]);
if (notificationCount < 10) {
this.start();
}
}
};
countDownTimer.start();
style = new NotificationCompat.InboxStyle();
}
private void showNotification(String message) {
notificationCount++;
style.addLine(message); // add person to the style
style.setBigContentTitle(notificationCount + " new messages"); // show Notification count in the Title
NotificationCompat.Builder groupBuilder =
new NotificationCompat.Builder(this, "NOTIFICATION_CHANNEL")
.setSmallIcon(R.drawable.ic_baseline_mic_24)
.setColor(Color.BLUE)
.setGroupSummary(true)
.setGroup("receiverUid")
.setAutoCancel(true)
.setStyle(style)
.setSubText("Your Action");
NotificationCompat.Builder builder =
new NotificationCompat.Builder(this, "NOTIFICATION_CHANNEL")
.setSmallIcon(R.drawable.ic_baseline_mic_24)
.setColor(Color.BLUE)
.setContentTitle("title")
.setContentText("body")
.setPriority(NotificationCompat.PRIORITY_DEFAULT)
.setGroup("receiverUid")
.setSubText("receiverName")
.setAutoCancel(true);
NotificationManagerCompat notificationManager = NotificationManagerCompat.from(this);
notificationManager.notify("receiverUid", 0, groupBuilder.build());
notificationManager.notify("receiverUid" + "_" + "notificationUid", 0, builder.build());
}
}
overview of how the code works :
Local notifications pop up when my Xamarin phone app receives a new event. This works fine, and it also plays a sound. However I want to play different sounds depending on the type of event that my app has received. I thought this would be simple enough, but whatever sound is played first after I rebuild the app, that is the sound that then plays for every notification regardless of the code.
For example, after rebuild, if Priority enum is Priority.Temp then TempNotif.wav will play. But if the code calls this method again to show another notification and Priority enum isn't Priority.Temp, TempNotif.wav still plays, even though I have set it to play StandardNotif.wav. It seems like android takes a copy of the first sound and doesn't bother updating it once there is a sound in place. Whatever is happening, surely I can play different sounds for different notifcations?
Here is code:
public void CreateNotification(string title, string message, Priority priority)
{
Android.Net.Uri sound = null;
if (priority == Priority.Temperature)
{
sound = global::Android.Net.Uri.Parse($!{ContentResolver.SchemeAndroidResource}://{context.PackageName}/{Resource.Raw.TempNotif}");
}
else
{
sound = global::Android.Net.Uri.Parse($!{ContentResolver.SchemeAndroidResource}://{context.PackageName}/{Resource.Raw.StandardNotif}");
}
var alarmAttributes = new AudioAttributes.Builder()
.SetContentType(AudioContentType.Sonification)
.SetUsage(AudioUsageKind.Notification).Build();
builder = new NotificationCompat.Builder(context, notificationChannelId);
builder.SetContentTitle(title)
.SetAutoCancel(true)
.SetContentText(message)
.SetPriority((int)NotificationPriority.High)
.SetSmallIcon(Resource.Drawable.MetroIcon)
.SetColor(00255)
.SetVibrate(new long[0])
.SetSound(sound)
.SetVisibility((int)NotificationVisibility.Public);
notificationManager = context.GetSystemService(Context.NotificationService) as
NotificationManager;
if (global::Android.OS.Build.VERSION.SdkInt >= BuildVersionCodes.O)
{
NotificationImportance importance = NotificationImportance.High;
NotificationChannel notificationChannel = new NotificationChannel(notificationChannelId,
title, importance);
notificationChannel.Importance = NotificationImportance.High;
notificationChannel.EnableLights(true);
notificationChannel.EnableVibration(true);
notificationChannel.SetSound(sound, alarmAttributes);
notificationChannel.SetShowBadge(true);
notificationChannel.SetVibrationPattern(new long[] { 100, 200, 300, 400, 500, 400, 300, 200, 400 });
if (notificationManager != null)
{
builder.SetChannelId(notificationChannelId);
notificationManager.CreateNotificationChannel(notificationChannel);
}
}
notificationManager.Notify(0, builder.Build());
}
Credit to #Mooniean for the answer!
The answer is to provide a different channel ID for each type of notification I want to display.
I set two static values for channel ID's and provide one depending on the type of notification I want to display.
private static string StandardchannelId = "1000";
private static string TempChannelId = "2000";
Here I assign my channelID depending on an enum I made:
if (priority == Priority.Temperature)
{
this.channelId = TempChannelId;
sound = global::Android.Net.Uri.Parse($"{ContentResolver.SchemeAndroidResource}://{context.PackageName}/{Resource.Raw.TempNotif}");
}
else
{
this.channelId = StandardchannelId;
sound = global::Android.Net.Uri.Parse($"{ContentResolver.SchemeAndroidResource}://{context.PackageName}/{Resource.Raw.StandardNotif}");
}
And here I assign the channelID:
builder.SetChannelId(this.channelId);
I am using Firebase push notifications in my Android App. I can send correctly notification with custom icon, but I have not managed to play my custom sound. I always get the default sound of my device.
{
"registration_ids": "myToken",
"notification": {
"body": "my body",
"title": "my title",
"icon": "ic_notification",
"sound": "mysound.mp3" // I tried "mysound", "mysound.wav"...
},
"priority": "high"
}
The custom sound is located in /res/raw
I have been able to play my custom sound with onMessageReceived and Firebase data message but not with Firebase notification message.
My android device is Xiaomi Mi A1 and Oreo 8.1., also tried with Xiaomi Mi A2 with same result.
I tried with php and curl, with node.js... always same problem, I get my default sound.
UPDATE
With this code for node.js does not work either:
var registrationToken = 'xxxxxx';
var message = {
notification: {
title: 'my title',
body: 'my body',
},
android: {
ttl: 3600 * 1000,
notification: {
color: '#ff0000',
sound: 'mysound.mp3'
}
},
token: registrationToken
};
Finally I found the solution. For Android 8.0 and higher it's necessary to create a notification channel in your App:
NotificationChannel channel = new NotificationChannel('my_id', name, importance);
(more info: https://developer.android.com/training/notify-user/channels#java)
Then when you send the notification:
var registrationToken = 'xxxxxx';
var message = {
notification: {
title: 'my title',
body: 'my body',
},
android: {
ttl: 3600 * 1000,
notification: {
color: '#ff0000',
sound: 'mysound.mp3',
channel_id: 'my_id' // important to get custom sound
}
},
token: registrationToken
};
I was also looking for the solution to custom sound for firebase notification in the android, And I have solved this problem through Notification Channel.
I have created one notification channel with custom sound, that sound plays after receiving notification in the application background state.
You can refer following links of the notification channel.
https://medium.com/exploring-android/exploring-android-o-notification-channels-94cd274f604c
https://developer.android.com/training/notify-user/channels
You need to put your mp3 file at /res/raw/ path.
Please find the code.
NotificationManager notificationManager = (NotificationManager) getActivity().getSystemService(NotificationManager.class); // If you are writting code in fragment
OR
NotificationManager notificationManager = (NotificationManager) getSystemService(NotificationManager.class); // If you are writting code in Activity
createNotificationChannel function
private void createNotificationChannel() {
Uri sound = Uri.parse(ContentResolver.SCHEME_ANDROID_RESOURCE + "://" + context.getPackageName() + "/" + R.raw.sample); //Here is FILE_NAME is the name of file that you want to play
// Create the NotificationChannel, but only on API 26+ because
// the NotificationChannel class is new and not in the support library if
(Build.VERSION.SDK_INT >= Build.VERSION_CODES.O)
{
CharSequence name = "mychannel";
String description = "testing";
int importance = NotificationManager.IMPORTANCE_DEFAULT;
AudioAttributes audioAttributes = new AudioAttributes.Builder()
.setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
.setUsage(AudioAttributes.USAGE_ALARM)
.build();
NotificationChannel channel = new NotificationChannel("cnid", name, importance);
channel.setDescription(description);
channel.enableLights(true); channel.enableVibration(true);
channel.setSound(sound, audioAttributes);
notificationManager.createNotificationChannel(channel);
}
};
createNotificationChannel();
To achieve this you need to pass android_channel_id property in the firebase notification request object.
{
"notification": {
"body": "this is testing notification",
"title": "My App",
"android_channel_id": "cnid"
},
"to": "token"
}
Note - If you create a notification channel once then you can't change the sound. You have to create a new notification channel with the new name with your desired sound.
From the documentation, include the sound in notification object under android object. Give name of the sound file in sound value. The sound files must reside in /res/raw/ . Below is a Node.js example:-
var message = {
notification: {
title: 'sample title',
body: 'Hello, its Tuesday.',
},
android: {
ttl: 3600 * 1000,
notification: {
icon: 'my_icon',
color: '#f45342',
sound: 'filename.mp3',
},
},
apns: {
payload: {
aps: {
badge: 42,
},
},
},
topic: 'industry-tech'
};
Try Enabling Sound From Firebase Console
For More Info Just Look at this answer
https://stackoverflow.com/a/44304089/9024123
may be this should be problem and also try removing '.mp3' in sound element and make it like
"sound":"mySound"
i was also facing the same issue. I always got the default sound but i fixed it as follows . I am using FCM-push (node module) https://www.npmjs.com/package/fcm-push
var message = {
to : device_token,
collapse_key : '<insert-collapse-key>',
// data : {
// '<random-data-key1>' : '<random-data-value1>',
// '<random-data-key2>' : '<random-data-value2>'
// },
notification : {
title : 'Title ',
body : 'some Body',
sound : 'notification' // my .ogg file in /res/raw
},
android: {
sound: 'notification' // my .ogg file name in /res/raw
}
};
I have not tried it with mp3 or wav and in your question it seems you have not tried with .ogg file ( though i doubt if it has anything to do with audio format but you can try)
Maybe this helps :
In my case i tried with the above approach and it did not worked, whenever i was checking in the onMessageReceived (for debug purpose) the channel id
Log.e(TAG, "Message Notification channel id: " + remoteMessage.getNotification().getChannelId());
i always got 'null'.
So reading the documentation from here https://firebase.google.com/docs/cloud-messaging/http-server-ref#notification-payload-support
I found out that i was using the wrong key for the channel id in the json.
Instead of 'channel_id' key try to use 'android_channel_id' key like this
"notification": {
"body": "Body of Your Notification",
"title": "Title of Your Notification",
"android_channel_id": "channelId",
"icon": "myIcon"
}
If i use it like that it works as expected, custom sound (from res/raw) is played
PS: in my case i set my sound on the channelId when i created it
Good luck !
One mistake I made when trying this was I didn't change the the channel id although I updated the Json and modified the code. My channel was always bound to the device sound. Just after I updated to a different channel id my code started working. Custom sound is now playing for both foreground and background
Following is the JSON which worked for me
{
"to" : "token"
,
"notification": {
"title":"Server Notification Title",
"body":"Notification Body",
"sound":"sound.wav",
"android_channel_id": "ch1"
},
"priority": "high"
}
The code
Uri soundUri = Uri.parse("android.resource://" + getApplicationContext().getPackageName() + "/" + R.raw.sound);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this, "ch1")
.setSmallIcon(R.mipmap.ic_launcher)
.setContentTitle(getString(R.string.app_name))
.setContentText(remoteMessage.getNotification().getBody().toString())
.setAutoCancel(true)
.setSound(soundUri);
NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.O) {
if(soundUri != null){
// Changing Default mode of notification
notificationBuilder.setDefaults(Notification.DEFAULT_VIBRATE);
// Creating an Audio Attribute
AudioAttributes audioAttributes = new AudioAttributes.Builder()
.setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
.setUsage(AudioAttributes.USAGE_ALARM)
.build();
// Creating Channel
NotificationChannel channel = new NotificationChannel("ch1","App Name",NotificationManager.IMPORTANCE_HIGH);
channel.setSound(soundUri,audioAttributes);
channel.enableLights(true); channel.enableVibration(true);
mNotificationManager.createNotificationChannel(channel);
}
}
mNotificationManager.notify(0, notificationBuilder.build());
I wonder if the following modification of my notification creation source is in accordance with Android 8.
Before:
Notification.Builder builder = new Notification.Builder(this);
// ... (some code omitted)
myNotification = builder.build();
// ... (some code omitted)
startForeground(MY_NOTIFICATION_ID, myNotification);
After:
Notification.Builder builder;
if ( Build.VERSION.SDK_INT < 26 ) {
builder = new Notification.Builder(this);
} else {
final String ChannelId = "mypackage.NotificationChannelID";
final CharSequence ChannelName = "My Notification";
NotificationChannel channel = new NotificationChannel(ChannelId, ChannelName, NotificationManager.IMPORTANCE_LOW);
((NotificationManager)this.getSystemService(Context.NOTIFICATION_SERVICE)).
createNotificationChannel(channel);
builder = new Notification.Builder(this, ChannelId);
}
// ... (some code omitted)
myNotification = builder.build();
// ... (some code omitted)
startForeground(MY_NOTIFICATION_ID, myNotification);
Especially, there remain at least two questions:
(1) I wonder if and where to add void deleteNotificationChannel(String channelId) to not produce any memory leak?
(2) Should I add builder.setCategory(Notification.CATEGORY_SERVICE) and if yes why?
When on Android 8.0 (Oreo), every time there is an update to the progress of the notification, it vibrates. So the phone vibrates 100 times in the process. This only happens on Android 8.0 So i can assume I am having some improper use of their API. I am asking for help in stopping the vibration on each progress update of the notification. Here is my code:
Building Notification
mNotifyManager = (NotificationManager) mActivity.getSystemService(Context.NOTIFICATION_SERVICE);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) createChannel(mNotifyManager);
mBuilder = new NotificationCompat.Builder(mActivity, "FileDownload")
.setSmallIcon(android.R.drawable.stat_sys_download)
.setColor(ContextCompat.getColor(mActivity, R.color.colorNotification))
.setContentTitle(mFile.getName())
.setContentText(mActivity.getResources().getString(R.string.app_name))
.setProgress(0, 0, true);
mNotifyManager.notify(mFile.getId().hashCode(), mBuilder.build());
Create Channel method
#TargetApi(26)
private void createChannel(NotificationManager notificationManager) {
String name = "FileDownload";
String description = "Notifications for download status";
int importance = NotificationManager.IMPORTANCE_MAX;
NotificationChannel mChannel = new NotificationChannel(name, name, importance);
mChannel.setDescription(description);
mChannel.enableLights(true);
mChannel.setLightColor(Color.BLUE);
notificationManager.createNotificationChannel(mChannel);
}
onProgress
#Override
public void onProgress(File file, double progress, long downloadedBytes, long totalBytes) {
mBuilder.setProgress(100, (int) (progress * 100), false);
mNotifyManager.notify(file.getId().hashCode(), mBuilder.build());
}
Using setOnlyAlertOnce(true) on your NotificationCompat.Builder when initially building the notification should do the trick.
Try to disable vibration like this :
notificationBuilder.setDefaults(Notification.DEFAULT_LIGHT | Notification.DEFAULT_SOUND)
.setVibrate(new long[]{0L});
Another option is to set .setNotificationSilent() on your update notifications.