内存优化

ViewModels/MainWindowViewModel.cs

@@ -556,19 +556,19 @@ namespace OnlineUserPool.ViewModels
         private void HandleGameRoomProcess(ReceiveModel msg)
         {
             var msg1 = msg as GameRoomProcessCommand;
-            var room = RoomList.ToList().Where(c => c.RoomId == msg1.RoomId).FirstOrDefault();
-            var client = Clients.Where(c => c.MemberId == msg1.UserId).FirstOrDefault();
+            var room = RoomList.ToList().FirstOrDefault(c => c.RoomId == msg1.RoomId);
+            var client = Clients.FirstOrDefault(c => c.MemberId == msg1.UserId);
             if (room != null)
             {
                 var list = room.List;
-                var player = list.Where(c => c.UserId == msg1.UserId).FirstOrDefault();
+                var player = list.FirstOrDefault(c => c.UserId == msg1.UserId);
                 if (player != null)
                 {
                     player.Process = msg1.Process;
                 }
-                var notReady = list.Where(c => c.Process < TOTAL_PROCESS).Any();
+                
+                var notReady = list.Any(c => c.Process < TOTAL_PROCESS);
                 var now = DateTime.Now;
-
                 var timespan = now - room.StatusChangedTime;
                 //超时时间1分钟所有人强制开始
                 if ((notReady && timespan.TotalSeconds > ROOM_TIME_OUT) || !notReady)
@@ -837,51 +837,49 @@ namespace OnlineUserPool.ViewModels
         private NetworkData HandleGzipNetworkData(List<MsgModel> list, HostModel item)
         {
             sb.Clear();
-            foreach (var obj in list.Where(m => m.CompetitionId == item.Competitionid).Select(m => m.ToString(2)))
+            sb.Append("l{");
+            var runtimeList = list.Where(m => m.CompetitionId == item.Competitionid).Select(m => m.ToString(2)).ToList();
+            foreach (var obj in runtimeList)
             {
                 sb.Append(obj);
                 sb.Append("|");
             }
-            sb.Remove(sb.Length - 1, 1);
-            var temp = sb.ToString();
-
-            sb.Clear();
-            foreach (var obj in Clients.Where(c => c.IsWatch && c.Competitionid == item.Competitionid).Select(c => c.MemberId))
-            {
-                sb.Append(obj);
-                sb.Append("|");
-            }
-
-            if (sb.Length > 0)
+            if (runtimeList.Any())
             {
                 sb.Remove(sb.Length - 1, 1);
             }
-           
-            var watchList1 = sb.ToString();
+            
+            sb.Append("};w{");
+            
+            var watchList = Clients.Where(c => c.IsWatch && c.Competitionid == item.Competitionid).Select(c => c.MemberId).ToList();
+            foreach (var obj in watchList)
+            {
+                sb.Append(obj);
+                sb.Append("|");
+            }
+            if (watchList.Any())
+            {
+                sb.Remove(sb.Length - 1, 1);
+            }
+            
+            sb.Append("};e{");
 
-            sb.Clear();
-            foreach (var c in list.Where(c => c.RoomId > 0 || c.FrameRate > 0))
+            var errorList = list.Where(c => c.RoomId > 0 || c.FrameRate > 0).ToList();
+            foreach (var c in errorList)
             {
                 sb.Append($"{c.MemberId},{c.RoomId},{c.FrameRate},{c.TotalTicks}");
                 sb.Append("|");
             }
             
-            if (sb.Length > 0)
+            if (errorList.Any())
             {
                 sb.Remove(sb.Length - 1, 1);
             }
-            
-            var e = sb.ToString();
-            sb.Clear();
-            sb.Append("*l{");
-            sb.Append(temp);
-            sb.Append("};w{");
-            sb.Append(watchList1);
-            sb.Append("};e{");
-            sb.Append(e);
-            sb.Append("};#");
+            sb.Append("};");
+           
             var strV2 = sb.ToString();
             var data2 = new NetworkData(strV2);
+            strV2 = null;
             return data2;
         }
 
@@ -1007,19 +1005,14 @@ namespace OnlineUserPool.ViewModels
             return Encoding.UTF8.GetBytes(this._txt);
         }
         
+        public void Dispose()
+        {
+            //this._txt = null;
+        }
 
         private byte[] GetCompressBytes()
         {
-            var temp = this._txt;
-            if(temp[0] == '*')
-            {
-                temp = temp.Substring(1);
-            }
-            if(temp.Last() == '#')
-            {
-                temp = temp.Substring(0, temp.Length - 1);
-            }
-            return Encoding.UTF8.GetBytes($"*{ Convert.ToBase64String(CommonHelper.Compress(temp)) }#");
+            return  Encoding.UTF8.GetBytes($"*{Convert.ToBase64String(CommonHelper.Compress(this._txt))}#");
         }
     }
 }