public static Func <IServiceProvider, IRecordStorage> DefaultFactoryWithOptions(Action <RedisRecordStorageOptions> configure)
{
return((services) =>
{
var retentionMaxRequests = services.GetService <RinOptions>().RequestRecorder.RetentionMaxRequests;
var options = new RedisRecordStorageOptions()
{
RetentionMaxRequests = retentionMaxRequests
};
configure?.Invoke(options);
return new RedisRecordStorage(options, services.GetService <IMessageEventBus <RequestEventMessage> >());
});
}
public RedisRecordStorage(RedisRecordStorageOptions options, IMessageEventBus <RequestEventMessage> eventBus)
{
_options = options;
_eventBus = eventBus;
_redisConnection = ConnectionMultiplexer.Connect(_options.ConnectionConfiguration);
_redis = _redisConnection.GetDatabase(_options.Database);
_redisSubscriber = _redisConnection.GetSubscriber();
_redisSubscriber.Subscribe(GetRedisKey(RedisSubscriptionKey), (channel, value) =>
{
var message = Deserialize <RequestEventMessage>(value);
// Ignore a messages from this storage.
if (message.EventSource == _eventSourceKey)
{
return;
}
_eventBus.PostAsync(message);
});
}
