Firebase Realtime Database Private Shared Data With E-Mail? - firebase

Question

I want to share secure data between users.
"shared_requests" : {
"shared_uid" : {
"deviceSeriNo" : "device1serino",
"user1" : {
"email" : "john#john.com",
"userName" : "John"
},
"user2" : {
"email" : "micheal#micheal.com",
"userName" : "Micheal"
}
}
}
Rules: (Edited, I forgot to write a small part. (auth.uid.email.replace('#','').replace('.','')))
"shared_requests": {
"$key": {
".read": "root.child('shared_requests').child($key).child('user1/email').val() == auth.uid.email.replace('#','_').replace('.','_') || root.child('shared_requests').child($key).child('user2/email').val() == auth.uid.email.replace('#','_').replace('.','_')",
".write": "root.child('shared_requests').child($key).child('user1/email').val() == auth.uid.email.replace('#','_').replace('.','_') || root.child('shared_requests').child($key).child('user2/email').val() == auth.uid.email.replace('#','_').replace('.','_')"
}
}
But not working. How can I solve this problem?
Edit:
It works when I try with the UID.
"shared_req4": {
"shared_uid": {
"$key": {
".read": "auth != null && auth.uid === $key",
".write": "auth != null && auth.uid === $key"
}
}
}
Data:
Simulator:
Simulation results:
But it doesn't work when I try it by email.
"shared_req3": {
"shared_uid": {
"$key": {
".read": "auth != null && auth.uid.email.replace('#','_').replace('.','_') === $key",
".write": "auth != null && auth.uid === $key"
}
}
}
Data:
Simulator:
Simulation results:

Answer 1

Problem is solved.
It doesn't work on the simulator so try on the code. And it needs to be 'auth.token.email' instead of 'auth.uid.email'.
#FrankvanPuffelen Thank you so much.