registerUser method
Identifies the user using email.
Implementation
@override
Future<String?> registerUser(String email) async {
_ensureInitialized();
try {
final String? result = await methodChannel.invokeMethod('registerEvent', {
'email': email,
});
log("Register User event logged successfully with result: $result");
return result;
} on PlatformException catch (e) {
log("Failed to register user: ${e.message}");
return 'Failed to register user: ${e.message}';
}
}