Put ConfigureAwait back (lost all async without it)
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parent
08a815f3ee
commit
f05a816ce5
28
Ooui/UI.cs
28
Ooui/UI.cs
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@ -110,7 +110,7 @@ namespace Ooui
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(ex.SocketErrorCode == System.Net.Sockets.SocketError.AddressAlreadyInUse) {
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var wait = 5;
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Console.WriteLine ($"{listenerPrefix} is in use, trying again in {wait} seconds...");
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await Task.Delay (wait * 1000);
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await Task.Delay (wait * 1000).ConfigureAwait (false);
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}
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}
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Console.ForegroundColor = ConsoleColor.Green;
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@ -118,7 +118,7 @@ namespace Ooui
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Console.ResetColor ();
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while (!token.IsCancellationRequested) {
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var listenerContext = await listener.GetContextAsync ();
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var listenerContext = await listener.GetContextAsync ().ConfigureAwait (false);
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if (listenerContext.Request.IsWebSocketRequest) {
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ProcessWebSocketRequest (listenerContext, token);
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}
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@ -207,7 +207,7 @@ namespace Ooui
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WebSocketContext webSocketContext = null;
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WebSocket webSocket = null;
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try {
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webSocketContext = await listenerContext.AcceptWebSocketAsync (subProtocol: "ooui");
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webSocketContext = await listenerContext.AcceptWebSocketAsync (subProtocol: "ooui").ConfigureAwait (false);
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webSocket = webSocketContext.WebSocket;
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Console.WriteLine ("WEBSOCKET {0}", listenerContext.Request.Url.LocalPath);
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}
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@ -233,7 +233,7 @@ namespace Ooui
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Action<Message> onElementMessage = async m => {
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if (webSocket == null) return;
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try {
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await SendMessageAsync (webSocket, m, element, createdIds, token);
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await SendMessageAsync (webSocket, m, element, createdIds, token).ConfigureAwait (false);
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}
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catch (Exception ex) {
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Error ("Failed to handled element message", ex);
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@ -257,7 +257,7 @@ namespace Ooui
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MessageType = MessageType.Call,
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Key = "appendChild",
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Value = new[] { element },
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}, element, createdIds, token);
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}, element, createdIds, token).ConfigureAwait (false);
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//
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// Listen for events
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@ -265,22 +265,22 @@ namespace Ooui
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var receiveBuffer = new byte[1024];
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while (webSocket.State == WebSocketState.Open && !token.IsCancellationRequested) {
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var receiveResult = await webSocket.ReceiveAsync(new ArraySegment<byte>(receiveBuffer), token);
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var receiveResult = await webSocket.ReceiveAsync(new ArraySegment<byte>(receiveBuffer), token).ConfigureAwait (false);
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if (receiveResult.MessageType == WebSocketMessageType.Close) {
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await webSocket.CloseAsync (WebSocketCloseStatus.NormalClosure, "", token);
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await webSocket.CloseAsync (WebSocketCloseStatus.NormalClosure, "", token).ConfigureAwait (false);
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}
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else if (receiveResult.MessageType == WebSocketMessageType.Binary) {
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await webSocket.CloseAsync (WebSocketCloseStatus.InvalidMessageType, "Cannot accept binary frame", token);
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await webSocket.CloseAsync (WebSocketCloseStatus.InvalidMessageType, "Cannot accept binary frame", token).ConfigureAwait (false);
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}
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else {
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var size = receiveResult.Count;
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while (!receiveResult.EndOfMessage) {
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if (size >= receiveBuffer.Length) {
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await webSocket.CloseAsync (WebSocketCloseStatus.MessageTooBig, "Message too big", token);
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await webSocket.CloseAsync (WebSocketCloseStatus.MessageTooBig, "Message too big", token).ConfigureAwait (false);
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return;
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}
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receiveResult = await webSocket.ReceiveAsync (new ArraySegment<byte>(receiveBuffer, size, receiveBuffer.Length - size), token);
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receiveResult = await webSocket.ReceiveAsync (new ArraySegment<byte>(receiveBuffer, size, receiveBuffer.Length - size), token).ConfigureAwait (false);
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size += receiveResult.Count;
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}
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var receivedString = Encoding.UTF8.GetString (receiveBuffer, 0, size);
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@ -319,14 +319,14 @@ namespace Ooui
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else {
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if (!createdIds.Contains (message.TargetId)) {
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createdIds.Add (message.TargetId);
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await SendStateMessagesAsync (webSocket, target.GetElementById (message.TargetId), createdIds, token);
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await SendStateMessagesAsync (webSocket, target.GetElementById (message.TargetId), createdIds, token).ConfigureAwait (false);
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}
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if (message.Value is Array a) {
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for (var i = 0; i < a.Length; i++) {
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// Console.WriteLine ($"A{i} = {a.GetValue(i)}");
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if (a.GetValue (i) is EventTarget e && !createdIds.Contains (e.Id)) {
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createdIds.Add (e.Id);
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await SendStateMessagesAsync (webSocket, e, createdIds, token);
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await SendStateMessagesAsync (webSocket, e, createdIds, token).ConfigureAwait (false);
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}
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}
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}
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@ -339,7 +339,7 @@ namespace Ooui
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return;
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var json = Newtonsoft.Json.JsonConvert.SerializeObject (message);
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var outputBuffer = new ArraySegment<byte> (Encoding.UTF8.GetBytes (json));
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await webSocket.SendAsync (outputBuffer, WebSocketMessageType.Text, true, token);
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await webSocket.SendAsync (outputBuffer, WebSocketMessageType.Text, true, token).ConfigureAwait (false);
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}
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static async Task SendStateMessagesAsync (WebSocket webSocket, EventTarget target, HashSet<string> createdIds, CancellationToken token)
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@ -348,7 +348,7 @@ namespace Ooui
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foreach (var m in target.StateMessages) {
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if (token.IsCancellationRequested) return;
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await SendMessageAsync (webSocket, m, target, createdIds, token);
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await SendMessageAsync (webSocket, m, target, createdIds, token).ConfigureAwait (false);
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}
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}
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