加入房间离开房间接口实现

AX.WebDrillServer/Hubs/FireDeductionHub.cs

@@ -33,7 +33,11 @@ namespace AX.WebDrillServer.Hubs
             _logger = logger;
             this.roomManager = roomManager;
         }
-
+        /// <summary>
+        /// 获取当前房间列表
+        /// </summary>
+        /// <param name="userId"></param>
+        /// <returns></returns>
         public List<RoomShowInfo> CallServer_GetRoomList(string userId)
         {
             return roomManager.GetAllRooms();
@@ -57,7 +61,7 @@ namespace AX.WebDrillServer.Hubs
         {
             try
             {
-                RoomCreateResultData resultData = new RoomCreateResultData();
+                RoomCreateResultData resultData = new RoomCreateResultData()!;
                 var user = roomManager.GetUser(createInfo.UserId);
                 if (user == null)//查询不到创建房间的用户
                 {
@@ -74,12 +78,14 @@ namespace AX.WebDrillServer.Hubs
                     resultData.RoomCreateResult = RoomCreateResult.RoomReName;
                     return resultData;
                 }
-                FireDeductionRoom room = new FireDeductionRoom();
+                FireDeductionRoom room = new()
-                room.Owner = createInfo.UserId;
+                {
-                room.OwnerName = user.UserName;
+                    Owner = createInfo.UserId,
-                room.RoomId = Guid.NewGuid().ToString();
+                    OwnerName = user.UserName,
-                room.RoomName = createInfo.Name = createInfo.Name;
+                    RoomId = Guid.NewGuid().ToString(),
-                room.Password = createInfo.Password;
+                    RoomName = createInfo.Name,
+                    Password = createInfo.Password
+                };
                 roomManager.AddRoom(room);
 
                 user.RoomId = room.RoomId;
@@ -97,29 +103,40 @@ namespace AX.WebDrillServer.Hubs
                 throw new Exception(ex.Message);
             }
         }
-        public bool CallServer_EnterRoom(string roomId, FireDeductionUser user, string? password = null)
+
+        public async Task<RoomEnterResult> CallServer_EnterRoom(RoomEnterData enterInfo)
         {
-            bool result = false;
             try
             {
-                var room = roomManager.GetRoom(roomId);
+                var room = roomManager.GetRoom(enterInfo.RoomId);
-                if (room != null && room.Password == password)
+                if (room == null)//根据id查不到房间
-                {
-                    if (!room.Users.Contains(user))
                 {
-
+                    return RoomEnterResult.RoomError;
-                        result = true;
-                        room.Users.Add(user);
-                        user.RoomId = room.RoomId;
                 }
-                    else
+                var user = roomManager.GetUser(enterInfo.UserId);
+                if (user == null)//根据id查不到用户
                 {
-                        throw new NotImplementedException("房间中已经存在该用户!");
+                    return RoomEnterResult.NoUserExist;
                 }
+                var roomHas = roomManager.GetRoom(enterInfo.RoomId, enterInfo.Password);
+                if (roomHas != null)//获取到要进入的房间跟用户信息
+                {
+                    roomManager.AddUser(user);
+                    user.RoomId = roomHas.RoomId;
+                    RoommateChangeData data = new()
+                    {
+                        ChangeType = RoommateChangeType.Add,
+                        FireDeductionUser = user,
+                        FireDeductionUsers = roomHas.Users
+                    };
+                    //通知web端刷新房间用户列表
+                    await Clients.Group(roomHas.RoomId).SendAsync("callWeb_changeRoomate", data);
+
+                    return RoomEnterResult.Success;
                 }
                 else
                 {
-                    throw new NotImplementedException("房间信息有误!");
+                    return RoomEnterResult.RoomError;
                 }
             }
             catch (Exception)
@@ -127,38 +144,41 @@ namespace AX.WebDrillServer.Hubs
 
                 throw;
             }
-            return result;
+
         }
 
-        public async Task<bool> LeaveRoom(string roomId, string userId)
+        public async Task<RoomEnterResult> CallServer_LeaveRoom(RoomLeaveData leaveInfo)
-        {
-            bool result = false;
-            await Task.Run(() =>
-            {
-                var room = roomManager.GetRoom(roomId);
-                if (room != null)
         {
-                    var user = room.Users.FirstOrDefault(u => u.UserId == userId);
+            try
-                    if (user != null)
             {
-                        room.Users.Remove(user);
+                var room = roomManager.GetRoom(leaveInfo.RoomId);
-                        if (room.Users.Count == 0)
+                if (room == null)//根据id查不到房间
                 {
-                            //TODO:保持空房间xx分钟
+                    return RoomEnterResult.RoomError;
-                        }
                 }
-                    else
+                var user = roomManager.GetUser(leaveInfo.UserId);
+                if (user == null)//根据id查不到用户
                 {
-                        throw new NotImplementedException("用户信息有误!");
+                    return RoomEnterResult.NoUserExist;
                 }
+
+                roomManager.RemoveUser(leaveInfo.UserId);
+                user.RoomId = "";
+                RoommateChangeData data = new()
+                {
+                    ChangeType = RoommateChangeType.Remove,
+                    FireDeductionUser = user,
+                    FireDeductionUsers = room.Users
+                };
+                //通知web端刷新房间用户列表
+                await Clients.Group(room.RoomId).SendAsync("callWeb_changeRoomate", data);
+
+                return RoomEnterResult.Success;
             }
-                else
+            catch (Exception)
             {
-                    throw new NotImplementedException("房间信息有误!");
+                throw;
             }
-            });
-
-            return result;
         }
         public async Task RoomSendMessage(string RoomId, string Message)
         {

AX.WebDrillServer/Services/FireDeductionHub/FireDeductionRoom.cs

@@ -2,19 +2,6 @@
 
 namespace AX.WebDrillServer.Services.FireDeductionHub
 {
-    public enum RoomCreateResult
-    {
-        Success = 0,//成功
-        RoomReName,//房间重名
-        RoomNameEmpty,//房间名为空
-        NoUserExist,//用户不存在
-    }
-    public enum RoomState
-    {
-        Ready = 0,//准备
-        Playing,//进行中
-        Over,//结束
-    }
     /// <summary>
     /// 沙盘推演房间
     /// </summary>

AX.WebDrillServer/Services/FireDeductionHub/FireDeductionRoomEnums.cs

@@ -0,0 +1,37 @@
+namespace AX.WebDrillServer.Services.FireDeductionHub
+{
+    public enum RoomCreateResult
+    {
+        Success = 0,//成功
+        RoomReName,//房间重名
+        RoomNameEmpty,//房间名为空
+        NoUserExist,//用户不存在
+    }
+    public enum RoomState
+    {
+        Ready = 0,//准备
+        Playing,//进行中
+        Over,//结束
+    }
+    public enum RoomEnterResult
+    {
+        Success = 0,//成功
+        RoomError,//房间信息有误
+        NoUserExist,//用户信息有误
+    }
+    public enum RoomLeaveResult
+    {
+        Success = 0,//成功
+        RoomError,//房间信息有误
+        NoUserExist,//用户信息有误
+    }
+    public enum RoommateChangeType
+    {
+        Add = 0,//新增
+        Remove,//移除
+    }
+    public class FireDeductionRoomEnums
+    {
+
+    }
+}

AX.WebDrillServer/Services/FireDeductionHub/RoomEnterData.cs

@@ -0,0 +1,9 @@
+namespace AX.WebDrillServer.Services.FireDeductionHub
+{
+    public class RoomEnterData
+    {
+        public string RoomId { get; set; } = null!;
+        public string UserId { get; set; } = null!;
+        public string? Password { get; set; }
+    }
+}

AX.WebDrillServer/Services/FireDeductionHub/RoomLeaveData.cs

@@ -0,0 +1,8 @@
+namespace AX.WebDrillServer.Services.FireDeductionHub
+{
+    public class RoomLeaveData
+    {
+        public string RoomId { get; set; } = null!;
+        public string UserId { get; set; } = null!;
+    }
+}

AX.WebDrillServer/Services/FireDeductionHub/RoomManager.cs

@@ -2,16 +2,13 @@
 {
     public class RoomManager
     {
-        private List<FireDeductionRoom> fireDeductionRooms = new List<FireDeductionRoom>();
+        private readonly List<FireDeductionRoom> fireDeductionRooms = new();
-        private List<FireDeductionUser> fireDeductionUsers = new List<FireDeductionUser>();
+        private readonly List<FireDeductionUser> fireDeductionUsers = new();
 
 
-        public RoomShowInfo RoomToInfo(FireDeductionRoom source, RoomShowInfo info = null!)
+        public RoomShowInfo RoomToInfo(FireDeductionRoom source, RoomShowInfo? info = null)
         {
-            if (info == null)
+            info ??= new();
-            {
-                info = new RoomShowInfo();
-            }
             info.RoomId = source.RoomId;
             info.RoomName = source.RoomName;
             info.Owner = source.Owner;
@@ -34,7 +31,7 @@
         {
             lock (this)
             {
-                List<RoomShowInfo> infos = new List<RoomShowInfo>();
+                List<RoomShowInfo> infos = new();
                 foreach (var item in fireDeductionRooms)
                 {
                     infos.Add(RoomToInfo(item));
@@ -49,6 +46,13 @@
                 return fireDeductionUsers;
             }
         }
+        public FireDeductionRoom? GetRoom(string roomId, string? password)
+        {
+            lock (this)
+            {
+                return fireDeductionRooms.Where(r => r.RoomId == roomId && r.Password == password).SingleOrDefault();
+            }
+        }
         public FireDeductionRoom? GetRoom(string roomId)
         {
             lock (this)

AX.WebDrillServer/Services/FireDeductionHub/RoommateChangeData.cs

@@ -0,0 +1,9 @@
+namespace AX.WebDrillServer.Services.FireDeductionHub
+{
+    public class RoommateChangeData
+    {
+        public RoommateChangeType ChangeType { get; set; }
+        public FireDeductionUser FireDeductionUser { get; set; } = null!;
+        public List<FireDeductionUser> FireDeductionUsers { get; set; } = new List<FireDeductionUser>();
+    }
+}