Esempio n. 1
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        /// <summary>
        /// Starts broadcast
        /// </summary>
        /// <param name="webSocketHandler">websocket broadcast handler</param>
        /// <param name="cachedProcessesProvider">Container of processes infromation</param>
        public async Task InvokeAsync(IWebSocketHandler webSocketHandler, ICachedProcessesProvider cachedProcessesProvider, CancellationToken cancellationToken)
        {
            while (!cancellationToken.IsCancellationRequested)
            {
                await webSocketHandler.SendMessageToSubscribedAsync(JsonSerializer.Serialize(cachedProcessesProvider.GetProcesses()), cancellationToken);

                await Task.Delay(1000);
            }
        }
Esempio n. 2
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        public void Configure(IApplicationBuilder app, IHostApplicationLifetime hostApplicationLifetime, IWebSocketHandler websocketHandler, ICachedProcessesProvider processesProvider, IBroadcastService broadcast)
        {
            hostApplicationLifetime.ApplicationStopping.Register(OnShutdown);

            Task.Run(() => processesProvider.InvokeAsync(tokenSource.Token));
            Task.Run(() => broadcast.InvokeAsync(websocketHandler, processesProvider, tokenSource.Token));

            app.UseDefaultFiles();
            app.UseStaticFiles();

            app.UseWebSockets();
            app.MapWebSocketManager("/ws", tokenSource.Token);
        }
Esempio n. 3
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 /// <summary>
 /// Constructor
 /// </summary>
 /// <param name="webSocketConnectionManager">Storage for sockets</param>
 /// <param name="provider"> Provider to access processes information</param>
 public WebSocketHandler(IConnectionManager webSocketConnectionManager, ICachedProcessesProvider provider)
 {
     _webSocketConnectionManager = webSocketConnectionManager;
     _provider = provider;
 }