integrate push web notifications into a react js/redux application Without a fire base with onesignal or pure code

Job ID: 32352650

Budget: $15 – $25 USD

I have an application in react-redux.

I’d like to implement push notifications.
In 4 cases:

Case 1: User A makes an appointment request to User B ,

Send a push notification to user B.

Case 2: When User B has Accepted/Refused User A’s request,
Send a push notification to user A

Case 3:( it is possible to chat between two users)
When User C sends a message to User D

Send push notifications to user D" you have a new message)

Case 4: send a reminder in push notification when the command of a user 15min before the start of his appointment