private Emitter(ConnectionMultiplexer redisClient, EmitterOptions options, IStreamReader streamReader)
{
if (redisClient == null)
{
InitClient(options);
}
else
{
_redisClient = redisClient;
}
_prefix = (!string.IsNullOrWhiteSpace(options.Key) ? options.Key : "socket.io");
_version = options.Version;
if (_version == EmitterOptions.EVersion.V0_9_9)
{
_prefix += "#emitter";
}
_rooms = Enumerable.Empty <string>().ToList();
_flags = new Dictionary <string, object>();
_streamReader = streamReader;
}
/// <summary>
/// Create a redis client from a `host:port` uri string.
/// </summary>
/// <param name="options">Emitter options</param>
private void InitClient(EmitterOptions options)
{
if (string.IsNullOrWhiteSpace(options.Host))
{
throw new Exception("Missing redis 'host'");
}
if (options.Port == default(int))
{
throw new Exception("Missing redis 'port'");
}
_redisClient = ConnectionMultiplexer.Connect(string.Format("{0}:{1}", options.Host, options.Port));
}
public Emitter(EmitterOptions options)
: this(null, options, new StreamReader())
{
}
public Emitter(ConnectionMultiplexer redisClient, EmitterOptions options)
: this(redisClient, options, new StreamReader())
{
}