private void CacheCancellableTokensRegistry_OnTokenCancelled(TokenCancelledEventArgs e)
{
var message = new RedisCachingMessage {
InstanceId = _instanceId, IsToken = true, CacheKeys = new[] { e.TokenKey }
};
Publish(message);
_log.LogTrace($"Published token cancellation message {message.ToString()}");
}
protected override void EvictionCallback(object key, object value, EvictionReason reason, object state)
{
_log.LogInformation($"{nameof(RedisPlatformMemoryCache)}: channel[{_redisCachingOptions.ChannelName }] sending a message with key:{key} from instance:{ _cacheId } to all subscribers");
var message = new RedisCachingMessage { Id = _cacheId, CacheKeys = new[] { key } };
_bus.Publish(_redisCachingOptions.ChannelName, JsonConvert.SerializeObject(message), CommandFlags.FireAndForget);
base.EvictionCallback(key, value, reason, state);
}
protected override void EvictionCallback(object key, object value, EvictionReason reason, object state)
{
var message = new RedisCachingMessage {
InstanceId = _instanceId, CacheKeys = new[] { key }
};
Publish(message);
_log.LogTrace($"Published message {message} to the Redis backplane");
base.EvictionCallback(key, value, reason, state);
}
private void Publish(RedisCachingMessage message)
{
EnsureRedisServerConnection();
_bus.Publish(_redisCachingOptions.ChannelName, JsonConvert.SerializeObject(message), CommandFlags.FireAndForget);
}