public async Task HandleAsync(RegisterFcmExternalUserDeviceCommand message, CancellationToken cancellationToken)
{
string normalizedDeviceToken = message.RegistrationId;
FcmExternalUserDeviceToken token = await repository.FirstOrDefaultAsync <FcmExternalUserDeviceToken>(
x => x.RegistrationId == normalizedDeviceToken &&
x.AppId == message.AppId);
if (token != null)
{
if (token.ExternalUserId == message.UserId)
{
return;
}
repository.Remove(token);
}
// TODO restrict AppIds (a configurable list?)
token = new FcmExternalUserDeviceToken(Guid.NewGuid(), message.UserId,
normalizedDeviceToken.Replace(" ", ""), message.AppId);
repository.Add(token);
Logger.Debug($"Added external APNS external user device token for user ID {message.UserId}");
}
public async Task HandleAsync(DeregisterFcmExternalUserDeviceCommand message, CancellationToken cancellationToken)
{
string normalizedDeviceToken = message.RegistrationId;
FcmExternalUserDeviceToken token = await repository.FirstOrDefaultAsync <FcmExternalUserDeviceToken>(
x => x.RegistrationId == normalizedDeviceToken &&
x.AppId == message.AppId);
if (token != null)
{
repository.Remove(token);
}
}
