The harder-to-refactor parts are the places where exists/username/token
are called within a React component. However, `resetAndRedirect` and
`store` are already called from async contexts, so adding an `await`
is simple.
This thus merges the logic, keeping localStorage for the components to
call, but making sure reset/store behaviour works correctly for the
replica.
- Use a single endpoint
- Use a declarative web push sync hook. This thus handles all edge cases
that had to be manually handled before: logout, login, account sync,
etc.
- Simplify UX: browser notifications are always enabled (unless denied),
web push toggle only shows up if permissions are already granted.
- Use new notification request/opt-in flow for push
- Implement unsubscribing
- Implement muting
- Implement emojis in title
- Add iOS specific PWA warning
- Don’t use websockets when web push is enabled
- Fix duplicate notifications
- Implement default web push setting
- Implement changing subscription type
- Implement web push subscription refresh
- Implement web push notification click
