/*
* public HomeController( ) {
* Console.WriteLine( "HomeController zonder parameter ");
* _service = new GpibService() ;
* }
*/
/*
* public HomeController( IGpibService service ) {
* Console.WriteLine( "HomeController met IGpibService");
* _service = service ;
*
* }
*/
// public HomeController(ILogger<HomeController> logger, IGpibService service, GpibContext db)
public HomeController(ILogger <HomeController> logger, IGpibService service, GpibContext db)
{
Console.WriteLine("HomeController met ILogger en IGpibService en GpibContext");
_db = db;
_logger = logger;
_service = service;
// Console.WriteLine("TESTJE: " + service.dbConnection());
_service.wsSendToAll("Dit is HomeController");
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IGpibService service)
{
Console.WriteLine("Configure");
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseExceptionHandler("/Home/Error");
// The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
app.UseHsts();
}
// app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseRouting();
app.UseAuthorization();
Console.WriteLine("add.UseWebSockets() ;");
app.UseWebSockets();
// Handle http upgrades to ws
app.Use(async(context, next) =>
{
// A websocket endpoint in the application is /ws
if (context.Request.Path == "/ws")
{
// Check if the request is indead a Websocketrequest
if (context.WebSockets.IsWebSocketRequest)
{
// Do the ws-handshake to accept the connection
using (WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync())
{
// Generate a Unique Connection Id for administration purposes
var wsConnectionId = Guid.NewGuid();
// Register the connection Id
wsConnections.Add(wsConnectionId, webSocket);
// Console.WriteLine("New WebSocket client. Connection Id: " + wsConnectionId);
// Each connection has it's own Echo space
Console.WriteLine("Create here dhe await Echo....");
await service.Echo(webSocket, wsConnections);
// await Echo(context, webSocket);
}
}
else
{
context.Response.StatusCode = 400;
}
}
else
{
// Pass to the next in the pipeline
await next();
}
});
Console.WriteLine("ALLEEN NU GPIB DEVICE STARTEN");
service.AddGpibDevice(wsConnections);
Console.WriteLine("GPIB DEVICE IS NU GESTART IN BACKGROUND");
app.UseEndpoints(endpoints =>
{
endpoints.MapControllerRoute(
name: "default",
pattern: "{controller=Home}/{action=Index}/{id?}");
});
}
