private static async Task UpgradeToWebSockets(RavenDBOptions options, IOwinContext context, Func <Task> next)
{
var accept = context.Get <Action <IDictionary <string, object>, Func <IDictionary <string, object>, Task> > >("websocket.Accept");
if (accept == null)
{
// Not a websocket request
await next();
return;
}
WebSocketsTransport webSocketsTrasport = WebSocketTransportFactory.CreateWebSocketTransport(options, context);
if (webSocketsTrasport != null)
{
if (await webSocketsTrasport.TrySetupRequest())
{
accept(new Dictionary <string, object>()
{
{ "websocket.ReceiveBufferSize", 256 },
{ "websocket.Buffer", webSocketsTrasport.PreAllocatedBuffer },
{ "websocket.KeepAliveInterval", WebSocket.DefaultKeepAliveInterval }
}, webSocketsTrasport.Run);
}
}
}
private static async Task UpgradeToWebSockets(RavenDBOptions options, IOwinContext context, Func <Task> next)
{
if (context.Request.Uri.LocalPath.EndsWith("changes/websocket") == false)
{
// Not a websocket request
await next();
return;
}
var accept = context.Get <Action <IDictionary <string, object>, Func <IDictionary <string, object>, Task> > >("websocket.Accept");
if (accept == null)
{
// Not a websocket request
await next();
return;
}
var webSocketsTrasport = new WebSocketsTransport(options, context);
if (await webSocketsTrasport.TrySetupRequest())
{
accept(null, webSocketsTrasport.Run);
}
}
private static async Task UpgradeToWebSockets(RavenDBOptions options, IOwinContext context, Func <Task> next)
{
var accept = context.Get <Action <IDictionary <string, object>, Func <IDictionary <string, object>, Task> > >("websocket.Accept");
if (accept == null)
{
// Not a websocket request
await next();
return;
}
WebSocketsTransport webSocketsTrasport = WebSocketTransportFactory.CreateWebSocketTransport(options, context);
if (webSocketsTrasport != null)
{
if (await webSocketsTrasport.TrySetupRequest())
{
accept(null, webSocketsTrasport.Run);
}
}
}
