From b0516abebffa6043e111068501370c79733f39a5 Mon Sep 17 00:00:00 2001
From: Mattermost Build <build@mattermost.com>
Date: Thu, 21 Nov 2019 17:16:33 +0100
Subject: [PATCH] Automated cherry pick of #3590 (#3591)

* Create notification channels only if supported

* Update comment
---
 .../java/com/mattermost/rnbeta/CustomPushNotification.java   | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/android/app/src/main/java/com/mattermost/rnbeta/CustomPushNotification.java b/android/app/src/main/java/com/mattermost/rnbeta/CustomPushNotification.java
index 3399afe5f..fc3eaaf01 100644
--- a/android/app/src/main/java/com/mattermost/rnbeta/CustomPushNotification.java
+++ b/android/app/src/main/java/com/mattermost/rnbeta/CustomPushNotification.java
@@ -507,6 +507,11 @@ public class CustomPushNotification extends PushNotification {
     }
 
     private void createNotificationChannels() {
+        // Notification channels are not supported in Android Nougat and below
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
+            return;
+        }
+
         final NotificationManager notificationManager = (NotificationManager) mContext.getSystemService(Context.NOTIFICATION_SERVICE);
 
         mHighImportanceChannel = new NotificationChannel("channel_01", "High Importance", NotificationManager.IMPORTANCE_HIGH);