private async Task CreateAndConnectWebSocket(Uri uri)
{
using (var releaser = await _CommentSessionLock.LockAsync())
{
if (IsConnected)
{
return;
}
if (_CommentSessionWebSocket != null)
{
Close();
}
_CommentSessionWebSocket = new MessageWebSocket();
_CommentSessionWebSocket.Control.MessageType = SocketMessageType.Utf8;
_CommentSessionWebSocket.Control.SupportedProtocols.Add("msg.nicovideo.jp#json");
_CommentSessionWebSocket.SetRequestHeader("Pragma", "not-cache");
_CommentSessionWebSocket.SetRequestHeader("Sec-WebSocket-Extensions", "permessage-deflate");
_CommentSessionWebSocket.SetRequestHeader("Sec-WebSocket-Extensions", "client_max_window_bits");
_CommentSessionWebSocket.SetRequestHeader("User-Agent", "Hohoema_UWP");
_CommentSessionWebSocket.MessageReceived += _CommentSessionWebSocket_MessageReceived;
_CommentSessionWebSocket.ServerCustomValidationRequested += _CommentSessionWebSocket_ServerCustomValidationRequested;
_CommentSessionWebSocket.Closed += _CommentSessionWebSocket_Closed;
await _CommentSessionWebSocket.ConnectAsync(uri);
_DataWriter = new DataWriter(_CommentSessionWebSocket.OutputStream);
}
}
public SimpleWebSocket(Uri uri, AuthenticationHeaderValue authHeader, string mediaType)
: base(uri, authHeader, mediaType)
{
ws = new MessageWebSocket();
ws.Control.MessageType = SocketMessageType.Utf8;
ws.SetRequestHeader(HttpUtil.Authorization, authHeader.Scheme + " " + authHeader.Parameter);
ws.SetRequestHeader(HttpUtil.Accept, mediaType);
ws.MessageReceived += ws_MessageReceived;
ws.Closed += (s, args) => OnClosed(args.Reason);
}
public async void OpenWebsocket(string url, List <KeyValuePair <string, string> > websocketheaders)
{
socket = new MessageWebSocket();
socket.Closed += (sender, args) =>
{
Debug.Log("Stopped reason: " + args.Reason);
};
socket.MessageReceived += OnWebSocketMessage;
socket.Control.MessageType = SocketMessageType.Utf8;
socket.ServerCustomValidationRequested += OnServerCustomValidationRequested;
socket.Control.IgnorableServerCertificateErrors.Add(ChainValidationResult.Untrusted);
socket.Control.IgnorableServerCertificateErrors.Add(ChainValidationResult.InvalidName);
foreach (var header in websocketheaders)
{
socket.SetRequestHeader(header.Key, header.Value);
}
await socket.ConnectAsync(new Uri(url));
messageWriter = new DataWriter(socket.OutputStream);
if (OnOpen != null)
{
OnOpen.Invoke();
}
}
public void ConfigureWebSocket(string url, List <KeyValuePair <string, string> > headers)
{
MessageWebSocketControl control;
if (socket != null)
{
throw new Exception("WebSocket is already configured!");
}
this.url = url;
this.headers = headers;
socket = new MessageWebSocket();
control = socket.Control;
control.SupportedProtocols.Add("v1.eftl.tibco.com");
// to do SocketProtectionLevel to 8 (ssl tls12)
uri = WebSocketUri(url);
if (headers != null)
{
foreach (var header in headers)
{
socket.SetRequestHeader(header.Key, header.Value);
}
}
}
public async Task connect()
{
Debug.WriteLine("WSC connect()...");
if (socket == null)
{
socket = new MessageWebSocket();
if (userAgent != null)
{
socket.SetRequestHeader("X-Signal-Agent", userAgent);
}
socket.MessageReceived += OnMessageReceived;
socket.Closed += OnClosed;
try
{
Uri server = new Uri(wsUri);
await socket.ConnectAsync(server);
if (socket != null)
{
attempts = 0;
connected = true;
}
//Connected(this, EventArgs.Empty);
keepAliveTimer = new Timer(sendKeepAlive, null, TimeSpan.FromSeconds(KEEPALIVE_TIMEOUT_SECONDS), TimeSpan.FromSeconds(KEEPALIVE_TIMEOUT_SECONDS));
messageWriter = new DataWriter(socket.OutputStream);
Debug.WriteLine("WSC connected...");
Connected?.Invoke(this, EventArgs.Empty);
}
catch (Exception e)
{
/*WebErrorStatus status = WebSocketError.GetStatus(e.GetBaseException().HResult);
*
* switch (status)
* {
* case WebErrorStatus.CannotConnect:
* case WebErrorStatus.NotFound:
* case WebErrorStatus.RequestTimeout:
* Debug.WriteLine("Cannot connect to the server. Please make sure " +
* "to run the server setup script before running the sample.");
* break;
*
* case WebErrorStatus.Unknown:
* throw;
*
* default:
* Debug.WriteLine("Error: " + status);
* break;
* }*/
this.connected = false;
ConnectionFailed?.Invoke(this, EventArgs.Empty);
Debug.WriteLine("Unable to connect WSC");
}
}
}
public async Task ConnectAsync(Uri uri, CancellationToken cancellationToken, ClientWebSocketOptions options)
{
InterlockedCheckAndUpdateState(WebSocketState.Connecting, s_validConnectStates);
CheckValidState(s_validConnectingStates);
_messageWebSocket = new MessageWebSocket();
foreach (var header in options.RequestHeaders)
{
_messageWebSocket.SetRequestHeader((string)header, options.RequestHeaders[(string)header]);
}
string cookies = options.Cookies == null ? null : options.Cookies.GetCookieHeader(uri);
if (!string.IsNullOrEmpty(cookies))
{
_messageWebSocket.SetRequestHeader(HeaderNameCookie, cookies);
}
var websocketControl = _messageWebSocket.Control;
foreach (var subProtocol in options.RequestedSubProtocols)
{
websocketControl.SupportedProtocols.Add(subProtocol);
}
try
{
_receiveAsyncBufferTcs = new TaskCompletionSource <ArraySegment <byte> >();
_closeWebSocketReceiveResultTcs = new TaskCompletionSource <WebSocketReceiveResult>();
_messageWebSocket.MessageReceived += OnMessageReceived;
_messageWebSocket.Closed += OnCloseReceived;
await _messageWebSocket.ConnectAsync(uri).AsTask(cancellationToken);
_subProtocol = _messageWebSocket.Information.Protocol;
_messageWriter = new DataWriter(_messageWebSocket.OutputStream);
}
catch (Exception)
{
UpdateState(WebSocketState.Closed);
throw;
}
UpdateState(WebSocketState.Open);
}
/// <summary>
/// Prepares the WebSocket Client with the proper header and Uri for the Speech Service.
/// </summary>
/// <param name="authenticationToken"></param>
/// <param name="region"></param>
/// <returns></returns>
private async Task <MessageWebSocket> InitializeSpeechWebSocketClient(string authenticationToken, string region)
{
// Configuring Speech Service Web Socket client header
Debug.Log("Connecting to Speech Service via Web Socket.");
MessageWebSocket websocketClient = new MessageWebSocket();
string connectionId = Guid.NewGuid().ToString("N");
// Make sure to change the region & culture to match your recorded audio file.
string lang = "en-US";
websocketClient.SetRequestHeader("X-ConnectionId", connectionId);
websocketClient.SetRequestHeader("Authorization", "Bearer " + authenticationToken);
// Clients must use an appropriate endpoint of Speech Service. The endpoint is based on recognition mode and language.
// The supported recognition modes are:
// - interactive
// - conversation
// - dictation
var url = "";
if (!useClassicBingSpeechService)
{
// New Speech Service endpoint.
url = $"wss://{region}.stt.speech.microsoft.com/speech/recognition/interactive/cognitiveservices/v1?format=simple&language={lang}";
}
else
{
// Bing Speech endpoint
url = $"wss://speech.platform.bing.com/speech/recognition/interactive/cognitiveservices/v1?format=simple&language={lang}";
}
websocketClient.MessageReceived += WebSocket_MessageReceived;
websocketClient.Closed += WebSocket_Closed;
await websocketClient.ConnectAsync(new Uri(url));
Debug.Log("Web Socket successfully connected.");
return(websocketClient);
}
public NiwavidedNicoLiveCommentClient(string messageServerUrl, string threadId, string userId, HttpClient httpClient)
{
CommentSessionInfo = new CommentSessionInfo()
{
MessageServerUrl = messageServerUrl,
ThreadId = threadId,
UserId = userId
};
_HttpClient = httpClient;
_CommentSessionWebSocket = new MessageWebSocket();
_CommentSessionWebSocket.Control.MessageType = SocketMessageType.Utf8;
_CommentSessionWebSocket.Control.SupportedProtocols.Add("msg.nicovideo.jp#json");
_CommentSessionWebSocket.SetRequestHeader("Pragma", "not-cache");
_CommentSessionWebSocket.SetRequestHeader("Sec-WebSocket-Extensions", "permessage-deflate");
_CommentSessionWebSocket.SetRequestHeader("Sec-WebSocket-Extensions", "client_max_window_bits");
_CommentSessionWebSocket.SetRequestHeader("User-Agent", "Hohoema_UWP");
_CommentSessionWebSocket.MessageReceived += _CommentSessionWebSocket_MessageReceived;
_CommentSessionWebSocket.ServerCustomValidationRequested += _CommentSessionWebSocket_ServerCustomValidationRequested;
_CommentSessionWebSocket.Closed += _CommentSessionWebSocket_Closed;
}
private async static Task <bool> ConnectToWebsocket()
{
try
{
//Connect to websocket
webSocket = new MessageWebSocket();
webSocket.MessageReceived += WebSocket_MessageReceived;
webSocket.Closed += WebSocket_Closed;
webSocket.Control.MessageType = SocketMessageType.Utf8;
webSocket.Control.DesiredUnsolicitedPongInterval = TimeSpan.FromHours(1);
_dataWriter = new DataWriter(webSocket.OutputStream);
//webSocket.SetRequestHeader("Cookie", "wp_access_token" + "=" + token);
webSocket.SetRequestHeader("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.140 Safari/537.36 Edge/17.17134");
webSocket.SetRequestHeader("Origin", "https://discordapp.com");
//webSocket.SetRequestHeader("Cookie", "sp_landing=http%3A%2F%2Fopen.spotify.com%2Ffollow%2F1%3Furi%3Dspotify%3Aartist%3A21egYD1eInY6bGFcniCRT1%26size%3Ddetail%26theme%3Dlight; optimizelyEndUserId=oeu1520023948221r0.4129836485713321; sp_dc=AQB0T7lCVDF6amYFHwBWAMQxBSRsG3aGHoiaTrD2djHnmnEiX6QpN7WKwt9VuMSePnoyRnvVSBlidnNQUgL9mSx6; optimizelySegments=%7B%226174980032%22%3A%22search%22%2C%226176630028%22%3A%22none%22%2C%226179250069%22%3A%22false%22%2C%226161020302%22%3A%22edge%22%7D; _gid=GA1.2.599514017.1526173434; spot=%7B%22t%22%3A1520023935%2C%22m%22%3A%22uk%22%2C%22p%22%3A%22open%22%7D; _ga=GA1.2.1695017186.1519606025; wp_sso_token=AQB0T7lCVDF6amYFHwBWAMQxBSRsG3aGHoiaTrD2djHnmnEiX6QpN7WKwt9VuMSePnoyRnvVSBlidnNQUgL9mSx6; sp_t=9d1572a2db85715c17f4e623e100522e; optimizelyBuckets=%7B%7D; sp_ab=%7B%7D");
await webSocket.ConnectAsync(new Uri("wss://dealer.spotify.com/?access_token=" + spotifyToken));
IsWebSocketOpen = true;
stopwatch.Start();
await App.dispatcher.RunAsync(CoreDispatcherPriority.Normal,
() =>
{
timer = new DispatcherTimer();
timer.Interval = TimeSpan.FromSeconds(25);
timer.Tick += Timer_Tick;
timer.Start();
});
return(true);
}
catch
{
//websocket connection failed
return(false);
}
}
public void Open(string url, string protocol, IDictionary <string, string> headers)
{
try
{
if (_websocket != null)
{
EndConnection();
}
_websocket = new MessageWebSocket();
_websocket.Control.MessageType = SocketMessageType.Utf8;
_websocket.Closed += _websocket_Closed;
_websocket.MessageReceived += _websocket_MessageReceived;
if (url.StartsWith("https"))
{
url = url.Replace("https://", "wss://");
}
else if (url.StartsWith("http"))
{
url = url.Replace("http://", "ws://");
}
if (headers != null)
{
foreach (var entry in headers)
{
_websocket.SetRequestHeader(entry.Key, entry.Value);
}
}
_websocket.ConnectAsync(new Uri(url)).Completed = (source, status) =>
{
if (status == AsyncStatus.Completed)
{
messageWriter = new DataWriter(_websocket.OutputStream);
IsOpen = true;
OnOpened();
}
else if (status == AsyncStatus.Error)
{
OnError(new Exception("Websocket error"));
}
};
}
catch (Exception ex)
{
OnError(ex);
}
}
public async Task TestWebSockets()
{
var webSocket = new MessageWebSocket();
webSocket.Control.MessageType = SocketMessageType.Utf8;
webSocket.MessageReceived += webSocket_MessageReceived;
webSocket.SetRequestHeader(HttpUtil.Authorization, HttpUtil.BasicAuthHeader("admin", "test"));
var uri = new Uri("ws://*****:*****@"{""cmd"":""status""}");
await writer.StoreAsync();
}
public void Open(string url, string protocol = null, string authToken = null)
{
try
{
if (_websocket != null)
{
EndConnection();
}
_websocket = new MessageWebSocket();
_websocket.Control.MessageType = SocketMessageType.Utf8;
_websocket.Closed += _websocket_Closed;
_websocket.MessageReceived += _websocket_MessageReceived;
if (url.StartsWith("https"))
{
url = url.Replace("https://", "wss://");
}
else if (url.StartsWith("http"))
{
url = url.Replace("http://", "ws://");
}
if (authToken != null)
{
_websocket.SetRequestHeader("Authorization", authToken);
}
_websocket.ConnectAsync(new Uri(url)).Completed = (source, status) =>
{
if (status == AsyncStatus.Completed)
{
messageWriter = new DataWriter(_websocket.OutputStream);
IsOpen = true;
OnOpened();
}
else if (status == AsyncStatus.Error)
{
OnError("Websocket error");
}
};
}
catch (Exception ex)
{
OnError(ex.Message);
}
}
private async void ConsolePage_Loaded(object sender, RoutedEventArgs e)
{
string authkey = await AttemptLogin();
string wsport = await GetPort();
consoleUri = new Uri(protocol + "://" + roamingSettings.Values["domain"] + ":" + wsport + "/", UriKind.Absolute);
consoleView.ItemsSource = consoleEntries;
consoleEntries.CollectionChanged += (s, args) => ScrollToBottom();
try
{
// Make a local copy to avoid races with Closed events.
MessageWebSocket webSocket = messageWebSocket;
// Have we connected yet?
if (webSocket == null)
{
Uri server = consoleUri;
webSocket = new MessageWebSocket();
webSocket.SetRequestHeader("Cookie", "loggedin" + "=" + authkey);
// MessageWebSocket supports both utf8 and binary messages.
// When utf8 is specified as the messageType, then the developer
// promises to only send utf8-encoded data.
webSocket.Control.MessageType = SocketMessageType.Utf8;
// Set up callbacks
webSocket.MessageReceived += MessageReceived;
webSocket.Closed += Closed;
await webSocket.ConnectAsync(server);
messageWebSocket = webSocket; // Only store it after successfully connecting.
messageWriter = new DataWriter(webSocket.OutputStream);
}
}
catch (Exception ex) // For debugging
{
WebErrorStatus status = WebSocketError.GetStatus(ex.GetBaseException().HResult);
Debug.WriteLine("Error with connecting: " + status);
Debug.WriteLine(ex.Message);
Debug.WriteLine(ex.StackTrace);
}
}
private async Task <bool> TryConnect()
{
if (SettingsService.Instance.IsLoggedIn == false)
{
return(false);
}
_webSocket = new MessageWebSocket();
_webSocket.Control.MessageType = SocketMessageType.Utf8;
_webSocket.Closed += SocketClosed;
_webSocket.MessageReceived += MessageRecieved;
var tokenHeader = "X-ZUMO-AUTH";
var creds = Creds.FromUserIdAndToken(SettingsService.Instance.CredUserId, SettingsService.Instance.CredToken);
_webSocket.SetRequestHeader(tokenHeader, creds.Token);
try
{
var uri = new Uri("wss://greenhouseapi.azurewebsites.net/api/Websocket");
await _webSocket.ConnectAsync(uri);
_messageWriter = new DataWriter(_webSocket.OutputStream);
_reconnectionAttempt = 0;
LoggingService.LogInfo("Websocket connected", Windows.Foundation.Diagnostics.LoggingLevel.Information);
return(true);
}
catch (Exception ex)
{
var error = WebSocketError.GetStatus(ex.HResult);
if (error == Windows.Web.WebErrorStatus.CannotConnect)
{
LoggingService.LogInfo($"Websocket cannot connect", Windows.Foundation.Diagnostics.LoggingLevel.Information);
}
else
{
LoggingService.LogInfo($"Websocket connection failed due to {error}, full exception: {ex.ToString()}", Windows.Foundation.Diagnostics.LoggingLevel.Warning);
}
_reconnectionAttempt++;
CleanUp();
return(false);
}
}
public async Task ConnectAsync()
{
lock (_sync)
{
if (_connecting || IsConnected)
{
return; // already connected
}
_connecting = true;
}
try
{
Disconnect();
_webSocket = new MessageWebSocket();
_webSocket.Control.MessageType = SocketMessageType.Utf8;
_webSocket.Control.MaxMessageSize = MaxMessageSize;
_webSocket.Closed += WebSocket_Closed;
_webSocket.MessageReceived += WebSocket_MessageReceived;
_webSocket.SetRequestHeader("User-Agent", "Windows Phone 10.0");
await _webSocket.ConnectAsync(new Uri("wss://rohbot.net/ws/"));
IsConnected = true;
}
catch (Exception e)
{
throw new ClientException("Failed to connect to server.", e);
}
finally
{
lock (_sync)
{
_connecting = false;
}
}
if (IsConnected)
{
Connected?.Invoke(this, EventArgs.Empty);
}
}
private async void InitializeInBackground(int id, string url, MessageWebSocket webSocket, JObject options)
{
try
{
var parsedOptions = new WebSocketOptions(options);
if (!string.IsNullOrEmpty(parsedOptions.ProxyAddress))
{
webSocket.Control.ProxyCredential = new Windows.Security.Credentials.PasswordCredential
{
Resource = parsedOptions.ProxyAddress,
UserName = parsedOptions.UserName,
Password = parsedOptions.Password
};
}
if (!string.IsNullOrEmpty(parsedOptions.Origin))
{
webSocket.SetRequestHeader("Origin", parsedOptions.Origin);
}
await webSocket.ConnectAsync(new Uri(url)).AsTask().ConfigureAwait(false);
_webSocketConnections.Add(id, webSocket);
var dataWriter = new DataWriter(webSocket.OutputStream)
{
UnicodeEncoding = UnicodeEncoding.Utf8,
};
_dataWriters.Add(id, dataWriter);
SendEvent("websocketOpen", new JObject
{
{ "id", id },
});
}
catch (Exception ex)
{
OnError(id, ex);
}
}
public void ConfigureWebSocket(string url, List <KeyValuePair <string, string> > headers)
{
if (socket != null)
{
throw new Exception("WebSocket is already configured!");
}
this.url = url;
this.headers = headers;
socket = new MessageWebSocket();
uri = WebSocketUri(url);
if (headers != null)
{
foreach (var header in headers)
{
socket.SetRequestHeader(header.Key, header.Value);
}
}
}
async void Start()
{
string from = FromLanguage.name;
string to = ToLanguage.language;
string voice = $"{Voice.locale}-{Voice.displayName}";
_apiKey = ApiKey;
_speechurl = $"wss://dev.microsofttranslator.com/speech/translate?from={from}&to={to}&features=partial,texttospeech&voice={voice}&api-version=1.0";
// Retrieve the Auth token and also retrive the language support
// data in parallel..
//var getTokenTask = GetTokenAsync();
//var getLanguageSupportTask = GetLanguageSupportAsync();
//await Task.WhenAll(getTokenTask, getLanguageSupportTask);
//var token = getTokenTask.Result;
//_languages = getLanguageSupportTask.Result;
var token = await GetTokenAsync(_apiKey);
Debug.Log("retrieved token is " + token);
#if !UNITY_EDITOR && WINDOWS_UWP
_ws = new MessageWebSocket();
_ws.SetRequestHeader("Authorization", "Bearer " + token);
_ws.MessageReceived += WebSocketMessageReceived;
await _ws.ConnectAsync(new Uri(_speechurl));
Debug.Log("successfully connected");
// as soon as we are connected send the WAVE header..
_dataWriter = new DataWriter(_ws.OutputStream);
_dataWriter.ByteOrder = ByteOrder.LittleEndian;
await WriteBytes(WavFile.GetWaveHeader(0));
_headerWritten = true;
Debug.Log("Sent WAVE header");
#endif
}
protected override void DoOpen()
{
var log = LogManager.GetLogger(Global.CallerName());
log.Info("DoOpen uri =" + this.Uri());
//How to connect with a StreamWebSocket (XAML) http://msdn.microsoft.com/en-us/library/ie/hh994398
ws = new Windows.Networking.Sockets.MessageWebSocket();
if (!string.IsNullOrEmpty(CookieHeaderValue))
{
ws.SetRequestHeader("cookie", CookieHeaderValue);
}
ws.Control.MessageType = SocketMessageType.Utf8;
ws.Closed += ws_Closed;
ws.MessageReceived += ws_MessageReceived;
var serverAddress = new Uri(this.Uri());
try
{
//await ws.ConnectAsync(serverAddress);
// http://stackoverflow.com/questions/13027449/wait-for-a-thread-to-complete-in-metro
//Task.WaitAny(ws.ConnectAsync(serverAddress).AsTask());
var task = ws.ConnectAsync(serverAddress).AsTask();
task.Wait();
if (task.IsFaulted)
{
throw new EngineIOException(task.Exception.Message, task.Exception);
}
ws_Opened();
}
catch (Exception e)
{
this.OnError("DoOpen", e);
}
}
private async Task <bool> TryConnect()
{
if (Settings.Instance.IsLoggedIn == false)
{
return(false);
}
_webSocket = new MessageWebSocket();
_webSocket.Control.MessageType = SocketMessageType.Utf8;
_webSocket.Closed += SocketClosed;
_webSocket.MessageReceived += MessageRecieved;
var tokenHeader = "X-ZUMO-AUTH";
var creds = Creds.FromUserIdAndToken(Settings.Instance.CredUserId, Settings.Instance.CredToken);
_webSocket.SetRequestHeader(tokenHeader, creds.Token);
try
{
var uri = new Uri("wss://greenhouseapi.azurewebsites.net/api/Websocket");
await _webSocket.ConnectAsync(uri);
_messageWriter = new DataWriter(_webSocket.OutputStream);
_reconnectionAttempt = 0;
Debug.WriteLine("Websocket connected");
return(true);
}
catch
{
Debug.WriteLine("Websocket connection failed");
_reconnectionAttempt++;
CleanUp();
return(false);
}
}
public async Task ConnectAsync(Uri uri, CancellationToken cancellationToken, ClientWebSocketOptions options)
{
InterlockedCheckAndUpdateState(WebSocketState.Connecting, s_validConnectStates);
CheckValidState(s_validConnectingStates);
_messageWebSocket = new MessageWebSocket();
foreach (var header in options.RequestHeaders)
{
_messageWebSocket.SetRequestHeader((string)header, options.RequestHeaders[(string)header]);
}
string cookies = options.Cookies == null ? null : options.Cookies.GetCookieHeader(uri);
if (!string.IsNullOrEmpty(cookies))
{
_messageWebSocket.SetRequestHeader(HeaderNameCookie, cookies);
}
var websocketControl = _messageWebSocket.Control;
foreach (var subProtocol in options.RequestedSubProtocols)
{
websocketControl.SupportedProtocols.Add(subProtocol);
}
if (options.ClientCertificates.Count > 0)
{
if (!MessageWebSocketClientCertificateSupported)
{
throw new PlatformNotSupportedException(string.Format(CultureInfo.InvariantCulture,
SR.net_WebSockets_UWPClientCertSupportRequiresWindows10GreaterThan1703));
}
X509Certificate2 dotNetClientCert = CertificateHelper.GetEligibleClientCertificate(options.ClientCertificates);
if (dotNetClientCert != null)
{
RTCertificate winRtClientCert = await CertificateHelper.ConvertDotNetClientCertToWinRtClientCertAsync(dotNetClientCert).ConfigureAwait(false);
if (winRtClientCert == null)
{
throw new PlatformNotSupportedException(string.Format(
CultureInfo.InvariantCulture,
SR.net_WebSockets_UWPClientCertSupportRequiresCertInPersonalCertificateStore));
}
websocketControl.ClientCertificate = winRtClientCert;
}
}
// Try to opt into PartialMessage receive mode so that we can hand partial data back to the app as it arrives.
// If the MessageWebSocketControl.ReceiveMode API surface is not available, the MessageWebSocket.MessageReceived
// event will only get triggered when an entire WebSocket message has been received. This results in large memory
// footprint and prevents "streaming" scenarios (e.g., WCF) from working properly.
if (MessageWebSocketReceiveModeSupported)
{
// Always enable partial message receive mode if the WinRT API supports it.
_messageWebSocket.Control.ReceiveMode = MessageWebSocketReceiveMode.PartialMessage;
}
try
{
_receiveAsyncBufferTcs = new TaskCompletionSource <ArraySegment <byte> >();
_closeWebSocketReceiveResultTcs = new TaskCompletionSource <WebSocketReceiveResult>();
_messageWebSocket.MessageReceived += OnMessageReceived;
_messageWebSocket.Closed += OnCloseReceived;
await _messageWebSocket.ConnectAsync(uri).AsTask(cancellationToken).ConfigureAwait(false);
_subProtocol = _messageWebSocket.Information.Protocol;
_messageWriter = new DataWriter(_messageWebSocket.OutputStream);
}
catch (Exception)
{
UpdateState(WebSocketState.Closed);
throw;
}
UpdateState(WebSocketState.Open);
}
public async Task Start(long seqId, DateTimeOffset snapshotAt)
{
try
{
this.Log("Sync client starting");
if (seqId == 0)
{
throw new ArgumentException("Invalid seqId. Have you fetched inbox for the first time?",
nameof(seqId));
}
_seqId = seqId;
_snapshotAt = snapshotAt;
_pinging?.Cancel();
_pinging = new CancellationTokenSource();
_packetId = 1;
var device = _instaApi.Device;
var baseHttpFilter = new HttpBaseProtocolFilter();
var cookies = baseHttpFilter.CookieManager.GetCookies(new Uri("https://i.instagram.com"));
foreach (var cookie in cookies)
{
var copyCookie = new HttpCookie(cookie.Name, "edge-chat.instagram.com", "/chat")
{
Value = cookie.Value,
Expires = cookie.Expires,
HttpOnly = cookie.HttpOnly,
Secure = cookie.Secure
};
baseHttpFilter.CookieManager.SetCookie(copyCookie);
}
var connectPacket = new ConnectPacket
{
CleanSession = true,
ClientId = "mqttwsclient",
HasUsername = true,
HasPassword = false,
KeepAliveInSeconds = 10,
ProtocolLevel = 3,
ProtocolName = "MQIsdp"
};
var aid = GenerateDigitsRandom(16);
var userAgent =
$"Mozilla/5.0 (Linux; Android 10; {device.DeviceName}) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.93 Mobile Safari/537.36";
var json = new JObject(
new JProperty("u", _instaApi.Session.LoggedInUser.Pk),
new JProperty("s", GenerateDigitsRandom(16)),
new JProperty("cp", 1),
new JProperty("ecp", 0),
new JProperty("chat_on", true),
new JProperty("fg", true),
new JProperty("d", device.PhoneId.ToString()),
new JProperty("ct", "cookie_auth"),
new JProperty("mqtt_sid", ""),
new JProperty("aid", aid),
new JProperty("st", new JArray()),
new JProperty("pm", new JArray()),
new JProperty("dc", ""),
new JProperty("no_auto_fg", true),
new JProperty("a", userAgent)
);
var username = JsonConvert.SerializeObject(json, Formatting.None);
connectPacket.Username = username;
// var buffer = StandalonePacketEncoder.EncodePacket(connectPacket);
var messageWebsocket = new MessageWebSocket();
messageWebsocket.Control.MessageType = SocketMessageType.Binary;
messageWebsocket.SetRequestHeader("User-Agent", userAgent);
messageWebsocket.SetRequestHeader("Origin", "https://www.instagram.com");
messageWebsocket.MessageReceived += OnMessageReceived;
// messageWebsocket.Closed += OnClosed;
var buffer = StandalonePacketEncoder.EncodePacket(connectPacket);
await messageWebsocket.ConnectAsync(new Uri("wss://edge-chat.instagram.com/chat"));
await messageWebsocket.OutputStream.WriteAsync(buffer);
await messageWebsocket.OutputStream.FlushAsync();
_socket = messageWebsocket;
}
catch (Exception e)
{
this.Log(e);
this.Log("Failed to start");
FailedToStart?.Invoke(this, e);
}
}
public void Open(string url, string protocol, IDictionary <string, string> headers)
{
try
{
if (_websocket != null)
{
EndConnection();
}
_websocket = new MessageWebSocket();
if (_isAllTrusted)
{
// https://docs.microsoft.com/en-us/uwp/api/windows.networking.sockets.messagewebsocketcontrol#Properties
// IgnorableServerCertificateErrors
// introduced: Windows 10 Anniversary Edition (introduced v10.0.14393.0,
// Windows.Foundation.UniversalApiContract (introduced v3)
try
{
dynamic info = _websocket.Information;
info.IgnorableServerCertificateErrors.Add(ChainValidationResult.Untrusted);
info.IgnorableServerCertificateErrors.Add(ChainValidationResult.InvalidName);
}
catch (Exception ex)
{
Debug.WriteLine(string.Format("not supported: {0}: {1}: {2}", ex.GetType().ToString(), ex.Message, ex.StackTrace));
}
}
_websocket.Closed += _websocket_Closed;
_websocket.MessageReceived += _websocket_MessageReceived;
if (url.StartsWith("https"))
{
url = url.Replace("https://", "wss://");
}
else if (url.StartsWith("http"))
{
url = url.Replace("http://", "ws://");
}
if (headers != null)
{
foreach (var entry in headers)
{
_websocket.SetRequestHeader(entry.Key, entry.Value);
}
}
_websocket.ConnectAsync(new Uri(url)).Completed = (source, status) =>
{
if (status == AsyncStatus.Completed)
{
messageWriter = new DataWriter(_websocket.OutputStream);
IsOpen = true;
OnOpened();
}
else if (status == AsyncStatus.Error)
{
OnError(new Exception("Websocket error"));
}
};
}
catch (Exception ex)
{
OnError(ex);
}
}
/// <summary>
/// Connect to the server before sending audio
/// It will get the authentication credentials and add it to the header
/// </summary>
/// <param name="from">sets the launguage of source.(<see cref="SpeechLanguageInfo.Language" />)</param>
/// <param name="to">sets the launguage of translated results.(<see cref="SpeechLanguageInfo.Language" />)</param>
/// <param name="voice">if you get to speech of translated result, sets the value of <see cref="SpeechTtsInfo.Id" />. </param>
public async Task Connect(string from, string to, string voice)
{
if (to == null)
{
throw new ArgumentNullException("to");
}
if (from == null)
{
throw new ArgumentNullException("from");
}
if (webSocket != null)
{
webSocket.Dispose();
webSocket = null;
}
if (_connectionTimer != null)
{
_connectionTimer.Dispose();
_connectionTimer = null;
}
webSocket = new MessageWebSocket();
// Get Azure authentication token
var bearerToken = await RequestToken();
webSocket.SetRequestHeader("Authorization", "Bearer " + bearerToken);
var query = new StringBuilder();
query.Append("from=").Append(from);
query.Append("&to=").Append(to);
if (!string.IsNullOrEmpty(voice))
{
query.Append("&features=texttospeech&voice=").Append(voice);
}
query.Append("&api-version=").Append(API_VERSION);
webSocket.MessageReceived += WebSocket_MessageReceived;
// setup the data writer
dataWriter = new DataWriter(webSocket.OutputStream);
dataWriter.ByteOrder = ByteOrder.LittleEndian;
dataWriter.WriteBytes(GetWaveHeader());
// connect to the service
await webSocket.ConnectAsync(new Uri(SpeechTranslateUrl + query));
//// flush the dataWriter periodically
_connectionTimer = new Timer(async s =>
{
if (dataWriter.UnstoredBufferLength > 0)
{
await dataWriter.StoreAsync();
}
// reset the timer
_connectionTimer.Change(TimeSpan.FromMilliseconds(250), Timeout.InfiniteTimeSpan);
},
null, TimeSpan.FromMilliseconds(250), Timeout.InfiniteTimeSpan);
}
