public async Task SNotiPushHandler(HttpContext context, WebSocket socket)
{
var did = context.Request.Query["did"];
_client.AddMessageHandler(did, (msg) => SNotiMessageDefaultHandler(msg, socket));
var recv = await WebSocketMessage.GetMessageAsync(socket);
while (!recv.Item3.CloseStatus.HasValue)
{
(string message, _, WebSocketReceiveResult result) = recv;
_logger.LogInformation($"Receive message: {message}");
if (message.ToLower() == "ping")
{
var pong = Encoding.UTF8.GetBytes("pong");
await socket.SendAsync(new System.ArraySegment <byte>(pong), WebSocketMessageType.Text, true, CancellationToken.None);
}
// 转手发送给机智云
else
{
_client.SendMessage(message);
}
recv = await WebSocketMessage.GetMessageAsync(socket);
}
await socket.CloseAsync(recv.Item3.CloseStatus.Value, recv.Item3.CloseStatusDescription, CancellationToken.None);
_client.RemoveMessageHandler(did);
}
public async Task SayHello(HttpContext context, WebSocket socket)
{
var recv = await WebSocketMessage.GetMessageAsync(socket);
while (!recv.Item3.CloseStatus.HasValue)
{
(string message, _, WebSocketReceiveResult result) = recv;
_logger.LogInformation($"Receive message: {message}");
var response = Encoding.UTF8.GetBytes($"Hello! {message}");
await socket.SendAsync(new System.ArraySegment <byte>(response), result.MessageType, result.EndOfMessage, CancellationToken.None);
recv = await WebSocketMessage.GetMessageAsync(socket);
}
await socket.CloseAsync(recv.Item3.CloseStatus.Value, recv.Item3.CloseStatusDescription, CancellationToken.None);
}
