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using System.Threading.Tasks; | |
using Microsoft.AspNetCore.Mvc; | |
using Microsoft.AspNetCore.SignalR; | |
namespace Practical.AspNetCore.SignalR | |
{ | |
public class AnnouncementController : Controller | |
{ | |
private IHubContext<MessageHub> _hubContext; | |
public AnnouncementController(IHubContext<MessageHub> hubContext) | |
{ | |
_hubContext = hubContext; | |
} | |
[HttpGet("/announcement")] | |
public IActionResult Index() | |
{ | |
return View(); | |
} | |
[HttpPost("/announcement")] | |
public async Task<IActionResult> Post([FromForm] string message) | |
{ | |
await _hubContext.Clients.All.SendAsync("ReceiveMessage", message); | |
return RedirectToAction("Index"); | |
} | |
} | |
} |
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