first commit

2026-09-02 16:31:50 +08:00
commit a461727193
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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JSMachine.WMS.Business.SSE
+{
+    public static class SseEngine
+    {
+        private static readonly List<ClientConnection> _clients = [];
+
+        public static void AddClient(ClientConnection client)
+        {
+            _clients.Add(client);
+        }
+
+        public static void RemoveClient(ClientConnection client)
+        {
+            _clients.Remove(client);
+        }
+
+        public static void BrodCast(string message)
+        {
+            Task.Run(() =>
+            {
+
+                foreach (var client in _clients)
+                {
+                    var data = $"data: {message}\n\n";
+                    var bytes = Encoding.UTF8.GetBytes(data);
+                    client.Response.Body.WriteAsync(bytes, 0, bytes.Length);
+                    client.Response.Body.FlushAsync();
+                }
+            });
+        }
+    }
+}