public async Task SendAsync(string connectionId, WebSocketMessageContext context)
{
if (!Connections.Any())
{
return;
}
_headerProvider.Invoke(context.Header);
using (var stream = context.ToMemoryStream())
{
await SendDataAsync(stream, WebSocketMessageType.Text, connectionId);
}
}
public async Task BroadcastBinaryAsync(WebSocketMessageContext context)
{
if (!Connections.Any())
{
return;
}
using (var ms = context.ToMemoryStream())
{
var bytes = await ToBytesAsync(ms.ToArray());
using (var stream = new MemoryStream(bytes))
{
await SendDataAsync(stream, WebSocketMessageType.Binary, Connections.Select(c => c.Key).ToArray());
}
}
}
public async Task BroadcastAsync(WebSocketMessageContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (context.Value == null)
{
throw new ArgumentNullException(nameof(context.Value));
}
if (!Connections.Any())
{
return;
}
using (var stream = context.ToMemoryStream())
{
await SendDataAsync(stream, WebSocketMessageType.Text, Connections.Select(c => c.Key).ToArray());
}
}