From a971a0a363ddb065b99d6f3f029ba654283798a4 Mon Sep 17 00:00:00 2001
From: sdimitris <dimitrissoldatos2@gmail.com>
Date: Mon, 3 Jan 2022 13:02:19 +0200
Subject: [PATCH] fix(pushNotifications): Prevent firebase app from
 initializing more than one time

---
 .../push-notifications/src/providers/Firebase.provider.ts   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/modules/push-notifications/src/providers/Firebase.provider.ts b/modules/push-notifications/src/providers/Firebase.provider.ts
index 6773a9bd9..bdaca90f0 100644
--- a/modules/push-notifications/src/providers/Firebase.provider.ts
+++ b/modules/push-notifications/src/providers/Firebase.provider.ts
@@ -20,8 +20,12 @@ export class FirebaseProvider implements IPushNotificationsProvider {
     const firebaseOptions: firebase.AppOptions = {
       credential: firebase.credential.cert(serviceAccount),
     };
+    try {
+      this.fcm = firebase.app(serviceAccount.projectId).messaging();
+    } catch (e) {
+      this.fcm = firebase.initializeApp(firebaseOptions, serviceAccount.projectId).messaging();
+    }
 
-    this.fcm = firebase.initializeApp(firebaseOptions).messaging();
   }
 
   // TODO check for disabled notifications for users