public static void Main()
{
var chatRoom = new ChatRoom();
Participant george = new Beetle("George"); // new Beetle("George", chatRoom);
chatRoom.Register(george);
Participant paul = new Beetle("Paul");
chatRoom.Register(paul);
Participant ringo = new Beetle("Ringo");
chatRoom.Register(ringo);
Participant john = new Beetle("John");
chatRoom.Register(john);
Participant yoko = new NonBeetle("Yoko");
chatRoom.Register(yoko);
yoko.Send("John", "Hi John!");
paul.Send("Ringo", "All you need is love");
ringo.Send("George", "My sweet Lord");
paul.Send("John", "Can't buy me love");
john.Send("Yoko", "My sweet love");
yoko.SendToAll("Hi, all!");
}
public InviteToChatDialog(Network network, ChatRoom room)
: this(network, null, room)
{
if (room == null) {
throw new ArgumentNullException ("room");
}
}
public void GivenAConnectedUserWithOneConnection_WhenTheUserConnectWithANewConnection_ThenNothingHappens()
{
var chat = new ChatRoom();
chat.Connect("username", DummyDateTime, DummyConnectionId());
ChatEvent chatEvent = chat.Connect("username", Now, "newConnection");
chatEvent.Should().Be(ChatEvent.NothingHappens(Now));
}
public void GivenAConnectedUserWithManyConnections_WhenTheUserDisconnectFromOneConnection_ThenNothingHappens()
{
var chat = new ChatRoom();
chat.Connect("username", DummyDateTime, "connection1");
chat.Connect("username", DummyDateTime, "connection2");
ChatEvent chatEvent = chat.Disconnect("connection1", Now);
chatEvent.Should().Be(ChatEvent.NothingHappens(Now));
}
private void AddChat(ChatRoom room)
{
var chatView = new ChatRoomControl(room, _session);
chatView.Dock = DockStyle.Fill;
var tabPage = new TabPage(room.FriendlyName);
tabPage.Controls.Add(chatView);
tabPage.Tag = room;
tcChats.TabPages.Add(tabPage);
tcChats.Invalidate();
}
public void GivenAConnectedUserWithManyConnections_ThenTheJoinedAtDatetimeShouldBeTheTimestampOfTheFirstConnection()
{
var chat = new ChatRoom();
chat.Connect("username", Now.AddMinutes(-2), DummyConnectionId());
chat.Connect("username", Now.AddMinutes(-1), DummyConnectionId());
chat.Connect("username", Now, DummyConnectionId());
chat.ConnectedUserByUsername("username").Value
.JoinedAt.Should().Be(Now.AddMinutes(-2));
}
public void GivenAConnectedUserWithManyConnections_WhenTheUserDisconnectFromAllConnections_ThenTheUserShouldLeaveChat()
{
var chat = new ChatRoom();
chat.Connect("username", DummyDateTime, "connection1");
chat.Connect("username", DummyDateTime, "connection2");
chat.Disconnect("connection1", DummyDateTime);
ChatEvent chatEvent = chat.Disconnect("connection2", Now);
chatEvent.Should().Be(ChatEvent.UserLeavesChat("username", Now));
}
public void CanGetConnectedUsers()
{
var chat = new ChatRoom();
chat.Connect("username1", Now.AddMinutes(-1), "connection1");
chat.Connect("username2", Now, "connection2");
chat.ConnectedUsers.ShouldAllBeEquivalentTo(
new[]
{
new ConnectedUser("username1", new UserConnection("connection1", Now.AddMinutes(-1))),
new ConnectedUser("username2", new UserConnection("connection2", Now))
});
}
/// <summary>
/// Find a private room for two users.
/// </summary>
/// <param name="user1">First user's Profile</param>
/// <param name="user2">Second user's Profile</param>
/// <param name="db">JodADataContext</param>
/// <returns></returns>
public static ChatRoom Private(Profile user1, Profile user2, JodADataContext db)
{
// Possible names of private rooms between these users.
String A = user1.CellPhone + user2.CellPhone;
String B = user2.CellPhone + user1.CellPhone;
// No rooms with oneself
if (A == B) return null;
// Select rooms where name is A or B and the room is private, not public and with only two users
List<ChatRoom> rooms = (from r in db.ChatRooms
where (r.Name == A || r.Name == B && r.isPrivate && !r.isPublic && r.UserRooms.Count == 2)
select r).ToList();
ChatRoom newRoom;
// Return private room, create if necessary
if (rooms.Count == 0)
{
// Prepare new private room
newRoom = new ChatRoom();
newRoom.UserID = user1.UserId;
newRoom.RoomID = Guid.NewGuid();
newRoom.isPrivate = true;
newRoom.Name = A;
// Insert new room
db.ChatRooms.InsertOnSubmit(newRoom);
// Join user 1 to room
UserRoom nr = new UserRoom();
nr.UserID = user1.UserId;
nr.RoomID = newRoom.RoomID;
// Join user 2 to room
UserRoom nr2 = new UserRoom();
nr2.UserID = user2.UserId;
nr2.RoomID = newRoom.RoomID;
// Insert user_room relationsships
db.UserRooms.InsertOnSubmit(nr);
db.UserRooms.InsertOnSubmit(nr2);
// Submit changes to DB
db.SubmitChanges();
return newRoom;
}
else return rooms.First();
}
public InviteForm(CoreUI ui, ChatService chat, ulong user, ChatRoom room)
{
InitializeComponent();
UI = ui;
Core = ui.Core;
Chat = chat;
Room = room;
IntroLabel.Text = IntroLabel.Text.Replace("<name>", Core.GetName(user));
NameLabel.Text = room.Title;
TypeLabel.Text = room.Kind.ToString();
}
public ChatModel(ChatRoom room, JodADataContext db)
{
MessageBoard = room.ChatMessages.ToArray();
Users = (from user in db.aspnet_Users
join m2m in db.UserRooms on user.UserId equals m2m.UserID
where m2m.RoomID == room.RoomID
select user).ToList();
if (!Users.Contains(room.aspnet_User))
Users.Add(room.aspnet_User);
Name = room.Name;
RoomID = room.RoomID;
Private = room.isPrivate;
}
public ChatRoomControl(ChatRoom chatRoom, Session session)
{
_chatRoom = chatRoom;
_session = session;
_encryptedChat = _chatRoom.EncryptedChat;
_encryptedChat.InviteReceived += EncryptedChatOnInviteReceived;
_encryptedChat.MessageReceived += EncryptedChatOnMessageReceived;
_encryptedChat.UserKeyReceived += EncryptedChatOnUserKeyReceived;
_encryptedChat.UserWantsToJoin += EncryptedChatOnUserWantsToJoin;
_encryptedChat.StateChanged += EncryptedChatOnStateChanged;
_encryptedChat.InternalMessageReceived += EncryptedChatOnInternalMessageReceived;
_encryptedChat.UserListChanged += EncryptedChatOnUserListChanged;
_encryptedChat.UserJoined += EncryptedChatOnUserJoined;
_encryptedChat.UserLeft += EncryptedChatOnUserLeft;
InitializeComponent();
}
public ActionResult create(ChatRoom model, string returnUrl)
{
JodADataContext db = new JodADataContext();
if (ModelState.IsValid)
{
model.UserID = (from p in db.aspnet_Users
where p.UserName == User.Identity.Name
select p).First().UserId;
db.ChatRooms.InsertOnSubmit(model);
model.RoomID = Guid.NewGuid();
db.SubmitChanges();
return Redirect(Url.Action(model.Name, "Chat"));
}
return View(model);
}
public Game(){
login = new Login ();
wealth = new List<Wealth> ();
for (int i = 0; i < 3; i++) {
wealth.Add (new Wealth ());
}
friend = new List<Friend> ();
chatRoom = new ChatRoom ();
general = new List<General> ();
counselor = new List<Counselor> ();
trainings = new List<Trainings> ();
buildings = new List<Buildings> ();
warfare = new List<Warfare> ();
messages = new List<Message> ();
privateMessages = new List<PrivateMessage> ();
storage = new List<Storage> ();
//_additionalData = new Dictionary<string, Newtonsoft.Json.Linq.JToken>();
}
public static void Main()
{
var chatRoom = new ChatRoom();
Participant george = new Beetle("George"); // new Beetle("George", chatRoom);
chatRoom.Register(george);
Participant paul = new Beetle("Paul");
chatRoom.Register(paul);
Participant ringo = new Beetle("Ringo");
chatRoom.Register(ringo);
Participant john = new Beetle("John");
chatRoom.Register(john);
Participant yoko = new NonBeetle("Yoko");
chatRoom.Register(yoko);
yoko.Send("John", "Hi John!");
paul.Send("Ringo", "All you need is love");
ringo.Send("George", "My sweet Lord");
paul.Send("John", "Can't buy me love");
john.Send("Yoko", "My sweet love");
yoko.SendToAll("Hi, all!");
/*
* Alternative:
* Meet Paul with George and vice-versa
* Meet Ringo with Paul and vice-versa
* Meet Ringo with George and vice-versa
* Meet John with Paul and vice-versa
* Meet John with George and vice-versa
* Meet John with Ringo and vice-versa
* Meet Yoko with Paul and vice-versa
* Meet Yoko with George and vice-versa
* Meet Yoko with Ringo and vice-versa
* Meet Yoko with John and vice-versa
*/
}
internal static void Main()
{
var chatRoom = new ChatRoom();
// There are lots of Users, Which do not know for each other. The connection between them is through Chat Room
Participant george = new Beetle("George");
Participant paul = new Beetle("Paul");
Participant ringo = new Beetle("Ringo");
Participant john = new Beetle("John");
Participant yoko = new NonBeetle("Yoko");
chatRoom.Register(george);
chatRoom.Register(paul);
chatRoom.Register(ringo);
chatRoom.Register(john);
chatRoom.Register(yoko);
yoko.Send(john.Name, "Hi John!");
paul.Send(ringo.Name, "All you need is love");
ringo.Send(george.Name, "My sweet Lord");
paul.Send(john.Name, "Can't buy me love");
john.Send(yoko.Name, "My sweet love");
}
private bool TryHandleCommand(string message)
{
string room = Caller.room;
string name = Caller.name;
message = message.Trim();
if (message.StartsWith("/"))
{
string[] parts = message.Substring(1).Split(' ');
string commandName = parts[0];
if (commandName.Equals("nick", StringComparison.OrdinalIgnoreCase))
{
string newUserName = String.Join(" ", parts.Skip(1));
if (String.IsNullOrEmpty(newUserName))
{
throw new InvalidOperationException("No username specified!");
}
if (newUserName.Equals(name, StringComparison.OrdinalIgnoreCase))
{
throw new InvalidOperationException("That's already your username...");
}
if (!_users.ContainsKey(newUserName))
{
if (String.IsNullOrEmpty(name) || !_users.ContainsKey(name))
{
var user = AddUser(newUserName);
}
else
{
var oldUser = _users[name];
var newUser = new ChatUser
{
Name = newUserName,
Hash = GetMD5Hash(newUserName),
Id = oldUser.Id,
ConnectionId = oldUser.ConnectionId
};
_users[newUserName] = newUser;
_userRooms[newUserName] = new HashSet <string>(_userRooms[name]);
if (_userRooms[name].Any())
{
foreach (var r in _userRooms[name])
{
_rooms[r].Users.Remove(name);
_rooms[r].Users.Add(newUserName);
Clients[r].changeUserName(oldUser, newUser);
}
}
_userRooms.Remove(name);
_users.Remove(name);
Caller.hash = newUser.Hash;
Caller.name = newUser.Name;
Caller.changeUserName(oldUser, newUser);
}
}
else
{
throw new InvalidOperationException(String.Format("Username '{0}' is already taken!", newUserName));
}
return(true);
}
else
{
EnsureUser();
if (commandName.Equals("rooms", StringComparison.OrdinalIgnoreCase))
{
var rooms = _rooms.Select(r => new
{
Name = r.Key,
Count = r.Value.Users.Count
});
Caller.showRooms(rooms);
return(true);
}
else if (commandName.Equals("join", StringComparison.OrdinalIgnoreCase))
{
if (parts.Length == 1)
{
throw new InvalidOperationException("Join which room?");
}
// Only support one room at a time for now
string newRoom = parts[1];
ChatRoom chatRoom;
// Create the room if it doesn't exist
if (!_rooms.TryGetValue(newRoom, out chatRoom))
{
chatRoom = new ChatRoom();
_rooms.Add(newRoom, chatRoom);
}
// Remove the old room
if (!String.IsNullOrEmpty(room))
{
_userRooms[name].Remove(room);
_rooms[room].Users.Remove(name);
Clients[room].leave(_users[name]);
RemoveFromGroup(room);
}
_userRooms[name].Add(newRoom);
if (!chatRoom.Users.Add(name))
{
throw new InvalidOperationException("You're already in that room!");
}
Clients[newRoom].addUser(_users[name]);
// Set the room on the caller
Caller.room = newRoom;
AddToGroup(newRoom);
Caller.refreshRoom(newRoom);
return(true);
}
else if (commandName.Equals("msg", StringComparison.OrdinalIgnoreCase))
{
if (_users.Count == 1)
{
throw new InvalidOperationException("You're the only person in here...");
}
if (parts.Length < 2)
{
throw new InvalidOperationException("Who are you trying send a private message to?");
}
string to = parts[1];
if (to.Equals(name, StringComparison.OrdinalIgnoreCase))
{
throw new InvalidOperationException("You can't private message yourself!");
}
if (!_users.ContainsKey(to))
{
throw new InvalidOperationException(String.Format("Couldn't find any user named '{0}'.", to));
}
string messageText = String.Join(" ", parts.Skip(2)).Trim();
if (String.IsNullOrEmpty(messageText))
{
throw new InvalidOperationException(String.Format("What did you want to say to '{0}'.", to));
}
string recipientId = _users[to].ConnectionId;
// Send a message to the sender and the sendee
Clients[recipientId].sendPrivateMessage(name, to, messageText);
Caller.sendPrivateMessage(name, to, messageText);
return(true);
}
else
{
EnsureUserAndRoom();
if (commandName.Equals("me", StringComparison.OrdinalIgnoreCase))
{
if (parts.Length == 1)
{
throw new InvalidProgramException("You what?");
}
var content = String.Join(" ", parts.Skip(1));
Clients[room].sendMeMessage(name, content);
return(true);
}
else if (commandName.Equals("leave", StringComparison.OrdinalIgnoreCase))
{
ChatRoom chatRoom;
if (_rooms.TryGetValue(room, out chatRoom))
{
chatRoom.Users.Remove(name);
_userRooms[name].Remove(room);
Clients[room].leave(_users[name]);
}
RemoveFromGroup(room);
Caller.room = null;
return(true);
}
throw new InvalidOperationException(String.Format("'{0}' is not a valid command.", parts[0]));
}
}
}
return(false);
}
public void Execute(GameClients.GameClient Session, Rooms.Room Room, string[] Params)
{
Dictionary <object, object> AllChats = new Dictionary <object, object>();
foreach (WebSocketChatRoom ChatRoom in WebSocketChatManager.RunningChatRooms.Values)
{
AllChats.Add(ChatRoom.ChatName, JsonConvert.SerializeObject(new Dictionary <object, object>()
{
{ "chatName", ChatRoom.ChatName }, { "chatVisitors", ChatRoom.ChatUsers.Count }, { "chatType", (ChatRoom.GetChatType()) }
}));
}
PlusEnvironment.GetGame().GetWebEventManager().SendDataDirect(Session, JsonConvert.SerializeObject(new Dictionary <object, object>()
{
{ "event", "chatManager" },
{ "chatname", "getchats" },
{ "action", "getchatrooms" },
{ "returnedChats", JsonConvert.SerializeObject(AllChats) },
}));
}
public MucService()
{
this.ServiceType = ServiceType.GroupChat;
this.roomList = new Dictionary<string, ChatRoom>();
ChatRoom chatroom = new ChatRoom();
chatroom.Name = "Conference";
chatroom.Subject = "Site View Logistics Chat Room";
chatroom.Category = ServiceType.GroupChat.ToString();
chatroom.Type = "text";
chatroom.JID = new agsXMPP.Jid("*****@*****.**");
User owner = new User();
owner.Nick = "Administrator";
owner.Role = agsXMPP.protocol.x.muc.Role.none;
owner.Affiliation = agsXMPP.protocol.x.muc.Affiliation.owner;
owner.JID = new agsXMPP.Jid("admin@" + ConfigManager.Server);
chatroom.Owner = owner;
//<feature var='http://jabber.org/protocol/muc'/>
//<feature var='muc_passwordprotected'/>
//<feature var='muc_hidden'/>
//<feature var='muc_temporary'/>
//<feature var='muc_open'/>
//<feature var='muc_unmoderated'/>
//<feature var='muc_nonanonymous'/>
chatroom.AddFeature(agsXMPP.Uri.MUC);
this.roomList.Add(chatroom.Name, chatroom);
}
public ChatRoom GetChatRoom(int chatRoomId)
{
if (!Config.Misc.EnableAjaxChat && !Config.Groups.EnableAjaxChat)
return null;
if (Config.Misc.EnableAjaxChat && chatRoomId == -1)
{
lock (ChatRooms)
{
if (ChatRooms.ContainsKey(-1))
{
return ChatRooms[-1];
}
else
{
ChatRoom room = new ChatRoom(Estream.AjaxChat.Classes.Lang.Trans("Main Chat"));
room.Id = chatRoomId;
room.Topic = Estream.AjaxChat.Classes.Lang.Trans("Welcome to main chat");
ChatRooms.Add(-1, room);
return room;
}
}
}
if (Config.Groups.EnableAjaxChat)
{
Group group = Group.Fetch(chatRoomId);
if (group == null) return null;
lock (ChatRooms)
{
if (ChatRooms.ContainsKey(group.ID))
{
return ChatRooms[group.ID];
}
else
{
ChatRoom room = new ChatRoom(group.Name);
room.Id = chatRoomId;
room.Topic = Estream.AjaxChat.Classes.Lang.Trans(String.Format("Welcome to group {0}", group.Name));
return room;
}
}
}
return null;
}
//отправить списку клиентов
private async Task NotifyClients(string message, ClientObject fromClient, List <ClientObject> toClients, ChatRoom room)
{
if (!message.StartsWith("/"))
{
string fromClientName = fromClient == null ? "" : fromClient.UserLogin;
message = String.Format("{0}{1}{2}{1}{3}", fromClientName, ChatSyntax.MessageDiv, message, room.Name);
}
string encryptedMessage = await Crypto.Encrypt(message);
byte[] buffer = await base.GetMessageBytes(encryptedMessage);
try
{
foreach (ClientObject client in toClients)
{
if (client == null || string.IsNullOrEmpty(client.UserLogin))
{
continue;
}
await base.SendMessageToClient(client.Socket, buffer);
}
}
catch (Exception ex) { onServerInform?.Invoke("Невозможно оповестить клиента: " + ex.Message); }
}
public void GivenUsersLimitReached_WhenANewUserConnect_ThenShouldThrowException()
{
var chat = new ChatRoom(2);
chat.Connect("username1", DummyDateTime, DummyConnectionId());
chat.Connect("username2", DummyDateTime, DummyConnectionId());
Action act = () =>
chat.Connect("username3", DummyDateTime, DummyConnectionId());
act.ShouldThrow<InvalidOperationException>();
}
public ServerInternalSubscriber(RouterSocket socket, string port, Publisher pub) : base(pub, null)
{
userSession = UserSession.GetServerUser();
chatRoom = new ChatRoom(userSession);
broker = new ServerMessageBroker(chatRoom, socket, port);
}
public HttpResponseMessage GetAllMessages(string room, string range)
{
if (String.IsNullOrWhiteSpace(range))
{
range = "last-hour";
}
var end = DateTime.Now;
DateTime start;
switch (range)
{
case "last-hour":
start = end.AddHours(-1);
break;
case "last-day":
start = end.AddDays(-1);
break;
case "last-week":
start = end.AddDays(-7);
break;
case "last-month":
start = end.AddDays(-30);
break;
case "all":
start = DateTime.MinValue;
break;
default:
return(Request.CreateJabbrErrorMessage(HttpStatusCode.BadRequest, "range value not recognized"));
}
var filenamePrefix = room + ".";
if (start != DateTime.MinValue)
{
filenamePrefix += start.ToString(FilenameDateFormat, CultureInfo.InvariantCulture) + ".";
}
filenamePrefix += end.ToString(FilenameDateFormat, CultureInfo.InvariantCulture);
ChatRoom chatRoom = null;
try
{
chatRoom = _repository.VerifyRoom(room, mustBeOpen: false);
}
catch (Exception ex)
{
return(Request.CreateJabbrErrorMessage(HttpStatusCode.NotFound, ex.Message, filenamePrefix));
}
if (chatRoom.Private)
{
// TODO: Allow viewing messages using auth token
return(Request.CreateJabbrErrorMessage(HttpStatusCode.NotFound, String.Format(LanguageResources.RoomNotFound, chatRoom.Name), filenamePrefix));
}
var messages = _repository.GetMessagesByRoom(chatRoom)
.Where(msg => msg.When <= end && msg.When >= start)
.OrderBy(msg => msg.When)
.Select(msg => new MessageApiModel
{
Content = msg.Content,
Username = msg.User.Name,
When = msg.When,
HtmlEncoded = msg.HtmlEncoded,
});
return(Request.CreateJabbrSuccessMessage(HttpStatusCode.OK, messages, filenamePrefix));
}
public static bool?IsUserInRoom(this ICache cache, ChatUser user, ChatRoom room)
{
string key = CacheKeys.GetUserInRoom(user, room);
return((bool?)cache.Get(key));
}
/// <summary>
/// Notifies the BOS server that the client is ready to go online -- SNAC(01,02)
/// </summary>
/// <param name="dp">A <see cref="DataPacket"/> object</param>
/// <remarks>
/// The client sends this SNAC to notify the server that it is ready to receive messages
/// and online notifications.
/// <para>
/// This SNAC must be sent within 30 seconds of connection, or the connection
/// will drop. This should not ever be a problem, barring a lost connection well below
/// the level of this library.
/// </para>
/// </remarks>
public static void SendReadyNotification(DataPacket dp)
{
// Build SNAC(01,02)
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = (ushort)SNACFamily.BasicOscarService;
sh.FamilySubtypeID = (ushort)GenericServiceControls.ClientOnline;
sh.Flags = 0x0000;
sh.RequestID = Session.GetNextRequestID();
ConnectionManager cm = dp.ParentSession.Connections;
ushort[] families = cm.GetFamilies(dp.ParentConnection);
FamilyManager fm = dp.ParentSession.Families;
Array.Sort(families);
Array.Reverse(families);
bool isChatRoomConnection = false;
bool isChatNavService = false;
ByteStream stream = new ByteStream();
DataPacket[][] delayedframes = new DataPacket[families.Length][];
for (int i = 0; i < families.Length; i++)
{
ushort family = families[i];
delayedframes[i] = dp.ParentSession.Connections.GetDelayedPackets(family);
stream.WriteUshort(family);
stream.WriteUshort(fm.GetFamilyVersion(family));
stream.WriteUshort(fm.GetFamilyToolID(family));
stream.WriteUshort(fm.GetFamilyToolVersion(family));
if (family == 0x000D)
{
isChatNavService = true;
}
else if (family == 0x000E)
{
isChatRoomConnection = true;
}
}
/*
* The initial service connection has to send SNAC(01,1E) before it actually
* sends SNAC(01,02), thus the check for the initial connection here
* and after it gets sent.
*/
Session sess = dp.ParentSession;
if (!sess.LoggedIn)
{
SetExtendedStatus(sess, sess.AvailableMessage, ICQFlags.Normal, ICQStatus.Online);
SetExtendedStatus(sess, null, ICQFlags.Normal, ICQStatus.Online);
}
// The connection is done, so start sending keepalives
dp.ParentConnection.Connecting = false;
dp.ParentConnection.ReadyForData = true;
// Build and send a new DataPacket instead of re-using the originator;
// SNAC(01,02) was getting sent twice on child connections with the reuse
DataPacket dp2 = Marshal.BuildDataPacket(dp.ParentSession, sh, stream);
dp2.ParentConnection = dp.ParentConnection;
SNACFunctions.BuildFLAP(dp2);
/*
* If this is a new service connection, there is probably at least one
* delayed packet. Process those packets. Additionally, if the new connection is
* a chatroom connection, query the Rendezvous manager to see if it is the result
* of an explict room creation (or implict, as in accepting a chat invitation).
* If it was explict, notify the user that it's done
*/
if (sess.LoggedIn)
{
foreach (DataPacket[] list in delayedframes)
{
if (list == null)
{
continue;
}
foreach (DataPacket dp_delay in list)
{
dp_delay.ParentConnection = dp.ParentConnection;
SNACFunctions.DispatchToRateClass(dp_delay);
}
}
if (isChatNavService)
{
sess.ChatRooms.OnChatNavServiceAvailable();
}
else if (isChatRoomConnection)
{
ChatRoom chatRoom = sess.Connections.GetChatByConnection((ChatConnection)dp.ParentConnection);
sess.ChatRooms.OnChatRoomConnectionAvailable(chatRoom);
}
}
}
internal void Init()
{
chatRoom = new ChatRoom();
}
public User(ChatRoom ChatRoom)
{
this.ChatRoom = ChatRoom;
}
void INotificationService.LeaveRoom(ChatUser user, ChatRoom room)
{
LeaveRoom(user, room);
}
void INotificationService.NudgeRoom(ChatRoom room, ChatUser user)
{
Clients.Group(room.Name).nudge(user.Name);
}
public void GivenAnEmptyChatRoom_WhenANewUserConnect_ThenTheUserShouldJoinChat()
{
var chat = new ChatRoom();
ChatEvent chatEvent = chat.Connect("username", Now, DummyConnectionId());
chatEvent.Should().Be(
ChatEvent.UserJoinsChat("username", Now));
}
public static void RemoveUserInRoom(this ICache cache, ChatUser user, ChatRoom room)
{
cache.Remove(CacheKeys.GetUserInRoom(user, room));
}
public void GivenSomeConnectedUsers_WhenANewUserConnect_ThenTheUserShouldJoinChat()
{
var chat = new ChatRoom();
chat.Connect("dummyUser1", DummyDateTime, DummyConnectionId());
chat.Connect("dummyUser2", DummyDateTime, DummyConnectionId());
ChatEvent chatEvent = chat.Connect("username", Now, DummyConnectionId());
chatEvent.Should().Be(
ChatEvent.UserJoinsChat("username", Now));
}
public static string GetUserInRoom(ChatUser user, ChatRoom room)
{
return("UserInRoom" + user.Key + "_" + room.Key);
}
public ActionResult Chat(string fromMemID)
{
string session = Session["memid"].ToString();
//找出聊天室房號
var findRecord = db.Chat_Records.Where(m => (m.ToMemId == session && m.FromMemId == fromMemID) || m.FromMemId == session && m.ToMemId == fromMemID).FirstOrDefault();
int roomID;
//判斷是否已有聊天記錄
if (findRecord == null)
{
//判斷是否有空房可用
//select* from chatroom as a left join Chat_Records as b on a.chatroom = b.chatroom where b.chatroom is null
var EmptyRoom = (from a in db.ChatRoom
join b in db.Chat_Records
on a.ChatRoom1 equals b.ChatRoom
into groupjoin
from c in groupjoin.DefaultIfEmpty()
where c.chatSerial == null
select a).ToList();
if (EmptyRoom.Count() > 0)
{
//取得尚未取用的房號，(RoomUsed為false)
var emp = EmptyRoom.Take(1).FirstOrDefault();
//將之前已取用房號但仍未有聊天記錄的房間重新釋放
emp.RoomUsed = false;
roomID = emp.ChatRoom1;
//儲存房號
TempData["roomID"] = roomID;
//若房號已被取用，修改RoomUsed、取用日期欄位
db.ChatRoom.Find(roomID).RoomUsed = true;
db.ChatRoom.Find(roomID).CreateTime = DateTime.Now;
db.SaveChanges();
}
else
{
//新建房間
DateTime now = DateTime.Now;
ChatRoom R = new ChatRoom()
{
CreateTime = now,
RoomUsed = false
};
db.ChatRoom.Add(R);
db.SaveChanges();
}
}
else
{
//取得原房號
roomID = (int)(findRecord.ChatRoom);
//已讀所有對方寄送過來的未讀訊息
string UpdateString = "Update Chat_Records set ReadYet=1 where chatroom=@chatroom and ToMemId=@ToMemId";
db.Database.ExecuteSqlCommand(UpdateString, new SqlParameter("@chatroom", roomID), new SqlParameter("@ToMemId", session));
//取得所有歷史記錄
ViewBag.chat = db.Chat_Records.Where(m => m.ChatRoom == roomID).OrderByDescending(m => m.Time).ToList().OrderBy(m => m.Time);
//儲存房號
TempData["roomID"] = roomID;
}
//取得對方暱稱
ViewBag.Nick = db.Member.Find(fromMemID).memNick;
return(View());
}
private bool IsUserAllowed(ChatRoom room, ChatUser user)
{
return(room.AllowedUsers.Contains(user) || user.IsAdmin);
}
void INotificationService.ListUsers(ChatRoom room, IEnumerable <string> names)
{
Clients.Caller.showUsersInRoom(room.Name, names);
}
public void ChangeTopic(ChatUser user, ChatRoom room, string newTopic)
{
EnsureOwnerOrAdmin(user, room);
room.Topic = newTopic;
_repository.CommitChanges();
}
protected void btnSave_Click(object sender, EventArgs e)
{
if (null == Session["strSiteName"] || null == Session["strSiteCode"] || null == Session["strLoginName"])
{
Response.Write("<script language=JavaScript>;parent.location.href='../Index.aspx';</script>");
Response.End();
}
if (RoomName.Text.Trim() != null && RoomName.Text.Trim() != "")
{
ChatRoomDAL dal = new ChatRoomDAL();
int roommaxnum = Convert.ToInt32(dal.GetMaxRoomNum());
roommaxnum = roommaxnum + 1;
string strSiteCode = Session["strSiteCode"].ToString();
if (dal.ExistChatRoom(strSiteCode, RoomName.Text))
{
MessageBox.Show(this, "该房间已经存在！");
}
else if (dal.ExistChatRoomNum(strSiteCode, roommaxnum))
{
MessageBox.Show(this, "该房间已经存在！");
}
else
{
//上传图像
string strIconFileName = string.Empty; //图像路径
string strIconSaveFileName = string.Empty; //网址路径
try
{
if (this.file0.PostedFile.FileName == "")
{
strIconSaveFileName = "";
}
else
{
if (!System.IO.Directory.Exists(Server.MapPath("~") + @"/Images"))
{
System.IO.Directory.CreateDirectory(Server.MapPath("~") + @"/Images");
}
if (!System.IO.Directory.Exists(String.Format(@"{0}/WXWall/images/{1}", Server.MapPath("~"), Session["strSiteCode"].ToString())))
{
System.IO.Directory.CreateDirectory(String.Format(@"{0}/WXWall/images/{1}", Server.MapPath("~"), Session["strSiteCode"].ToString()));
}
string orignalName = this.file0.PostedFile.FileName; //获取客户机上传文件的文件名
string extendName = orignalName.Substring(orignalName.LastIndexOf(".")); //获取扩展名
if (extendName != ".gif" && extendName != ".jpg" && extendName != ".jpeg" && extendName != ".png")
{
MessageBox.Show(this, "文件格式有误！");
return;
}//检查文件格式
string newName = String.Format("{0}_{1}{2}", DateTime.Now.Millisecond, file0.PostedFile.ContentLength, extendName);//对文件进行重命名
strIconFileName = String.Format(@"{0}WXWall/images/{1}/{2}", Server.MapPath("~"), Session["strSiteCode"].ToString(), newName);
strIconSaveFileName = String.Format(@"images/{0}/{1}", Session["strSiteCode"].ToString(), newName);
file0.PostedFile.SaveAs(strIconFileName);
}
}
catch (Exception ex)
{
MessageBox.Show(this, "上传发生错误！原因是：" + ex.ToString());
}
//上传二维码图像
string strcodeIconFileName = string.Empty; //图像路径
string strcodeIconSaveFileName = string.Empty; //网址路径
try
{
if (this.file1.PostedFile.FileName == "")
{
strcodeIconSaveFileName = "";
}
else
{
if (!System.IO.Directory.Exists(Server.MapPath("~") + @"/Images"))
{
System.IO.Directory.CreateDirectory(Server.MapPath("~") + @"/Images");
}
if (!System.IO.Directory.Exists(String.Format(@"{0}/WXWall/images/{1}", Server.MapPath("~"), Session["strSiteCode"].ToString())))
{
System.IO.Directory.CreateDirectory(String.Format(@"{0}/WXWall/images/{1}", Server.MapPath("~"), Session["strSiteCode"].ToString()));
}
string orignalName = this.file1.PostedFile.FileName; //获取客户机上传文件的文件名
string extendName = orignalName.Substring(orignalName.LastIndexOf(".")); //获取扩展名
if (extendName != ".gif" && extendName != ".jpg" && extendName != ".jpeg" && extendName != ".png")
{
MessageBox.Show(this, "文件格式有误！");
return;
}//检查文件格式
string newName = String.Format("{0}_{1}{2}", DateTime.Now.Millisecond, file1.PostedFile.ContentLength, extendName);//对文件进行重命名
strcodeIconFileName = String.Format(@"{0}WXWall/images/{1}/{2}", Server.MapPath("~"), Session["strSiteCode"].ToString(), newName);
strcodeIconSaveFileName = String.Format(@"images/{0}/{1}", Session["strSiteCode"].ToString(), newName);
file1.PostedFile.SaveAs(strcodeIconFileName);
}
}
catch (Exception ex)
{
MessageBox.Show(this, "上传发生错误！原因是：" + ex.ToString());
}
ChatRoom model = new ChatRoom();
model.RoomName = RoomName.Text;
model.RoomDesc = hd_content.Value;
model.RoomImg = strIconSaveFileName;
model.WebCodeImg = strcodeIconSaveFileName;
if (phonenum.Text.Trim() != null && phonenum.Text.Trim() != "")
{
model.PhoneNum = Convert.ToInt32(phonenum.Text);
}
if (appid.Text.Trim() != null && appid.Text.Trim() != "")
{
model.AppID = appid.Text;
}
model.SiteCode = Session["strSiteCode"].ToString();
model.IsDel = 0;
model.ID = roommaxnum;
if (dal.AddChatRoom(model))
{
MessageBox.Show(this, "操作成功！");
}
else
{
MessageBox.Show(this, "操作失败！");
}
}
}
else
{
MessageBox.Show(this, "请输入相应标题名称！");
}
}
private void OnUpdateActivity(ChatUser user, ChatRoom room)
{
var userViewModel = new UserViewModel(user);
Clients.Group(room.Name).updateActivity(userViewModel, room.Name);
}
public ChatRoomUser(ChatRoom room, IClient client)
{
Room = room;
Client = client;
}
private void UpdateActivity(ChatUser user, ChatRoom room)
{
UpdateActivity(user);
OnUpdateActivity(user, room);
}
private void LoadChatRooms()
{
ChatRoom chroomObj = new ChatRoom();
chatRoomList.DataSource = chroomObj.GetAllChatRoom();
chatRoomList.DataBind();
}
public ICollection <User> GetUsers(ChatRoom chatRoom)
{
var entity = this.chatRoomRepository.Get(chatRoom.Id).Users;
return(entity);
}
public RoomUserMsg()
{
user = new User();
room = new ChatRoom();
message = "";
}
private void MessageReceived(ChatRoom room, ChatMessage message)
{
GetMessagesAndDisplayConversationsList();
}
private bool TryHandleCommand(string message)
{
string room = Caller.room;
string name = Caller.name;
message = message.Trim();
if (message.StartsWith("/"))
{
string[] parts = message.Substring(1).Split(' ');
string commandName = parts[0];
if (commandName.Equals("nick", StringComparison.OrdinalIgnoreCase))
{
string newUserName = String.Join(" ", parts.Skip(1));
if (String.IsNullOrEmpty(newUserName))
{
throw new InvalidOperationException("No username specified!");
}
if (newUserName.Equals(name, StringComparison.OrdinalIgnoreCase))
{
throw new InvalidOperationException("That's already your username...");
}
if (!_users.ContainsKey(newUserName))
{
if (String.IsNullOrEmpty(name) || !_users.ContainsKey(name))
{
var user = AddUser(newUserName);
}
else
{
var oldUser = _users[name];
var newUser = new ChatUser
{
Name = newUserName,
Hash = GetMD5Hash(newUserName),
Id = oldUser.Id,
ConnectionId = oldUser.ConnectionId
};
_users[newUserName] = newUser;
_userRooms[newUserName] = new HashSet<string>(_userRooms[name]);
if (_userRooms[name].Any())
{
foreach (var r in _userRooms[name])
{
_rooms[r].Users.Remove(name);
_rooms[r].Users.Add(newUserName);
Clients[r].changeUserName(oldUser, newUser);
}
}
_userRooms.Remove(name);
_users.Remove(name);
Caller.hash = newUser.Hash;
Caller.name = newUser.Name;
Caller.changeUserName(oldUser, newUser);
}
}
else
{
throw new InvalidOperationException(String.Format("Username '{0}' is already taken!", newUserName));
}
return true;
}
else
{
EnsureUser();
if (commandName.Equals("rooms", StringComparison.OrdinalIgnoreCase))
{
var rooms = _rooms.Select(r => new
{
Name = r.Key,
Count = r.Value.Users.Count
});
Caller.showRooms(rooms);
return true;
}
else if (commandName.Equals("join", StringComparison.OrdinalIgnoreCase))
{
if (parts.Length == 1)
{
throw new InvalidOperationException("Join which room?");
}
// Only support one room at a time for now
string newRoom = parts[1];
ChatRoom chatRoom;
// Create the room if it doesn't exist
if (!_rooms.TryGetValue(newRoom, out chatRoom))
{
chatRoom = new ChatRoom();
_rooms.Add(newRoom, chatRoom);
}
// Remove the old room
if (!String.IsNullOrEmpty(room))
{
_userRooms[name].Remove(room);
_rooms[room].Users.Remove(name);
Clients[room].leave(_users[name]);
RemoveFromGroup(room);
}
_userRooms[name].Add(newRoom);
if (!chatRoom.Users.Add(name))
{
throw new InvalidOperationException("You're already in that room!");
}
Clients[newRoom].addUser(_users[name]);
// Set the room on the caller
Caller.room = newRoom;
AddToGroup(newRoom);
Caller.refreshRoom(newRoom);
return true;
}
else if (commandName.Equals("msg", StringComparison.OrdinalIgnoreCase))
{
if (_users.Count == 1)
{
throw new InvalidOperationException("You're the only person in here...");
}
if (parts.Length < 2)
{
throw new InvalidOperationException("Who are you trying send a private message to?");
}
string to = parts[1];
if (to.Equals(name, StringComparison.OrdinalIgnoreCase))
{
throw new InvalidOperationException("You can't private message yourself!");
}
if (!_users.ContainsKey(to))
{
throw new InvalidOperationException(String.Format("Couldn't find any user named '{0}'.", to));
}
string messageText = String.Join(" ", parts.Skip(2)).Trim();
if (String.IsNullOrEmpty(messageText))
{
throw new InvalidOperationException(String.Format("What did you want to say to '{0}'.", to));
}
string recipientId = _users[to].ConnectionId;
// Send a message to the sender and the sendee
Clients[recipientId].sendPrivateMessage(name, to, messageText);
Caller.sendPrivateMessage(name, to, messageText);
return true;
}
else
{
EnsureUserAndRoom();
if (commandName.Equals("me", StringComparison.OrdinalIgnoreCase))
{
if (parts.Length == 1)
{
throw new InvalidProgramException("You what?");
}
var content = String.Join(" ", parts.Skip(1));
Clients[room].sendMeMessage(name, content);
return true;
}
else if (commandName.Equals("leave", StringComparison.OrdinalIgnoreCase))
{
ChatRoom chatRoom;
if (_rooms.TryGetValue(room, out chatRoom))
{
chatRoom.Users.Remove(name);
_userRooms[name].Remove(room);
Clients[room].leave(_users[name]);
}
RemoveFromGroup(room);
Caller.room = null;
return true;
}
throw new InvalidOperationException(String.Format("'{0}' is not a valid command.", parts[0]));
}
}
}
return false;
}
public Task <IRoom> BuildRoom(string roomName, CancellationToken token = default)
{
var chatRoom = new ChatRoom(roomName, roomName);
return(BuildRoom(chatRoom, token));
}
public void GivenAnEmptyChatRoom_WhenANewUserDisconnect_ThenNothingHappens()
{
var chat = new ChatRoom();
ChatEvent chatEvent = chat.Disconnect("dummyConnection", Now);
chatEvent.Should().Be(
ChatEvent.NothingHappens(Now));
}
public ChatRoomPasswordDialog(Window parent, ChatRoom room)
: base(parent, "ChatRoomPasswordDialog")
{
this.room = room;
infoLabel.Markup = "<b>" + String.Format(infoLabel.Text, room.Name) + "</b>";
}
public void GivenSomeConnectedUsers_WhenANotConnectedUserDisconnect_ThenNothingHappens()
{
var chat = new ChatRoom();
chat.Connect("dummyUser1", DummyDateTime, DummyConnectionId());
chat.Connect("dummyUser2", DummyDateTime, DummyConnectionId());
ChatEvent chatEvent = chat.Disconnect("newConnection", Now);
chatEvent.Should().Be(
ChatEvent.NothingHappens(Now));
}
public void AddDelayedChatPacket(ChatRoom roominfo, DataPacket dp)
{
}
public void GivenUsersLimitReached_WhenAnExistingUserMakeANewConnection_ThenShouldNotThrow()
{
var chat = new ChatRoom(2);
chat.Connect("username", DummyDateTime, "connection1");
chat.Connect("other", DummyDateTime, DummyConnectionId());
Action act = () =>
chat.Connect("username", DummyDateTime, "connection2");
act.ShouldNotThrow<InvalidOperationException>();
}
/// <summary>
/// Creates a new chat room connection
/// </summary>
/// <param name="roominfo">The name of the chat room</param>
/// <returns>The newly created chat connection</returns>
public ChatConnection CreateNewChatConnection(ChatRoom roominfo)
{
ChatConnection retval = new ChatConnection(_parent, _id++, roominfo);
roominfo.Connection = retval;
_chatconnections.Add(roominfo);
return retval;
}
protected void Page_Load(object sender, EventArgs e)
{
if (WebUtil.PrepareEnvironment(this,
ref app,
ref sessioninfo) == false)
{
return;
}
// SSO登录
PrepareSsoLogin();
string strError = "";
int nRet = 0;
#if NO
// 是否登录?
if (sessioninfo.UserID == "")
{
if (this.Page.Request["forcelogin"] == "on")
{
sessioninfo.LoginCallStack.Push(Request.RawUrl);
Response.Redirect("login.aspx", true);
return;
}
if (this.Page.Request["forcelogin"] == "userid")
{
sessioninfo.LoginCallStack.Push(Request.RawUrl);
Response.Redirect("login.aspx?loginstyle=librarian", true);
return;
}
sessioninfo.LoginCallStack.Push(Request.RawUrl);
Response.Redirect("login.aspx", true);
return;
}
#endif
/*
* Decoder decoder = (Decoder)this.Session["decoder"];
* if (decoder == null)
* {
* decoder = Encoding.UTF8.GetDecoder();
* this.Session["decoder"] = decoder;
* }
* */
LoginState loginstate = GlobalUtil.GetLoginState(this.Page);
bool bIsManager = false;
if (loginstate == LoginState.Librarian &&
StringUtil.IsInList("managechatroom", sessioninfo.RightsOrigin) == true)
{
bIsManager = true;
}
string strAction = this.Request["action"];
if (strAction == "getimage")
{
DoGetImage();
return;
}
if (strAction == "sendimage")
{
DoSendImage();
return;
}
if (strAction == "send")
{
DoSendText(loginstate);
return;
}
if (strAction == "delete")
{
DoDeleteItem(-1, bIsManager);
return;
}
if (strAction == "getinfo")
{
DoGetInfo(bIsManager);
return;
}
if (strAction == "optionchanged")
{
DoOptionChanged();
return;
}
// 以下为出现页面
if (this.IsPostBack == false)
{
List <string> name_list = app.ChatRooms.GetRoomNames(
MergeRights(sessioninfo.RightsOrigin, sessioninfo.SsoRights));
foreach (string name in name_list)
{
this.DropDownList_roomName.Items.Add(name);
}
if (loginstate == LoginState.Public ||
loginstate == LoginState.NotLogin)
{
this.TextBox_userName.Enabled = true;
}
else
{
this.TextBox_userName.Enabled = false;
this.TextBox_userName.Text = sessioninfo.UserID;
if (loginstate == LoginState.Reader &&
sessioninfo.ReaderInfo != null &&
string.IsNullOrEmpty(sessioninfo.ReaderInfo.DisplayName) == false)
{
this.TextBox_userName.Text = "[" + sessioninfo.ReaderInfo.DisplayName + "]";
}
}
// 通过URL直接选定栏目
string strRoom = this.Request["room"];
if (string.IsNullOrEmpty(strRoom) == false)
{
DecodeUri(ref strRoom);
string strTemp = "";
// return:
// -2 权限不够
// -1 出错
// 0 栏目不存在
// 1 栏目找到
nRet = app.GetRoomName(
MergeRights(sessioninfo.RightsOrigin, sessioninfo.SsoRights),
strRoom,
out strTemp);
if (nRet == 1)
{
strRoom = strTemp;
this.DropDownList_roomName.Text = strRoom;
}
else if (nRet == -2)
{
/*
* sessioninfo.LoginCallStack.Push(Request.RawUrl);
* Response.Redirect("login.aspx", true);
* */
Response.Redirect(this.TitleBarControl1.GetLoginUrl(), true);
return;
}
else
{
strError = "栏目 '" + strRoom + "' 不存在";
goto ERROR1;
}
}
// 首次设置displayOperation(缺省为false) 根据Cookie
HttpCookie cookie = this.Request.Cookies["dp2opac-chat"];
if (cookie != null)
{
Hashtable table = StringUtil.ParseParameters(cookie.Value, ',', '=', "url");
this.CheckBox_displayOperation.Checked = StringUtil.GetBooleanValue((string)table["displayOperation"], false);
}
else
{
this.CheckBox_displayOperation.Checked = false;
}
if (string.IsNullOrEmpty(sessioninfo.UserID) == true)
{
this.Label_userNameComment.Text = "(您现在是访客身份)";
}
}
this.TextBox_currentDate.Text = DateTimeUtil.DateTimeToString8(this.Calendar1.SelectedDate);
if (this.TextBox_currentDate.Text == "00010101")
{
this.TextBox_currentDate.Text = DateTimeUtil.DateTimeToString8(DateTime.Now);
this.Calendar1.SelectedDate = DateTime.Now;
}
if (bIsManager == true)
{
// 创建和删除栏目的界面要素
this.PlaceHolder_createDialog.Visible = true;
this.PlaceHolder_managemenPanel.Visible = true;
}
else
{
this.PlaceHolder_createDialog.Visible = false;
this.PlaceHolder_managemenPanel.Visible = false;
}
{
// -1 0 1
int nIsEditor = app.IsEditor(this.DropDownList_roomName.Text,
sessioninfo.UserID,
out strError);
if (nIsEditor == 1 || bIsManager == true)
{
// 指示javascript代码，显示每个消息的删除按钮
this.HiddenField_isManager.Value = "yes";
}
else
{
this.HiddenField_isManager.Value = "no";
}
}
this.HiddenField_today.Value = DateTimeUtil.DateTimeToString8(DateTime.Now);
ChatRoom room = app.GetChatRoom(
MergeRights(sessioninfo.RightsOrigin, sessioninfo.SsoRights),
this.DropDownList_roomName.Text);
this.HiddenField_editors.Value = room != null?StringUtil.MakePathList(room.EditorList) : "";
return;
ERROR1:
this.Response.Write(strError);
this.Response.End();
}
//
// GET: /Chat/Start
public ActionResult Start(string id)
{
var toId = WebSecurity.GetUserId(id);
var myId = WebSecurity.GetUserId(User.Identity.Name);
var inboxes = db.ChatInboxes.Where(i => i.UserId == toId || i.UserId == myId).ToList();
ChatRoom room = new ChatRoom()
{
ConnectionId = string.Format("{0};{1}", User.Identity.Name, id),
User1 = User.Identity.Name,
User2 = id
};
db.ChatRooms.Add(room);
//db.SaveChanges();
foreach (var inbox in inboxes)
inbox.ChatRooms.Add(room);
db.SaveChanges();
return RedirectToAction("~/Home/Index");
}
public void ChangeWelcome(ChatUser user, ChatRoom room, string newWelcome)
{
EnsureOwnerOrAdmin(user, room);
room.Welcome = newWelcome;
_repository.CommitChanges();
}
void INotificationService.OnSelfMessage(ChatRoom room, ChatUser user, string content)
{
Clients.Group(room.Name).sendMeMessage(user.Name, content, room.Name);
}
public void GivenAConnectedUser_WhenTheUserDisconnect_ThenTheUserShouldLeaveChat()
{
var chat = new ChatRoom();
chat.Connect("username", DummyDateTime, "connection");
ChatEvent chatEvent = chat.Disconnect("connection", Now);
chatEvent.Should().Be(
ChatEvent.UserLeavesChat("username", Now));
}
public ICollection <Post> GetPosts(ChatRoom chatRoom)
{
var entity = this.chatRoomRepository.Get(chatRoom.Id).Posts;
return(entity);
}