/// -----------------------------------------------------------------------------
/// <summary>
/// LoadSettings loads the settings from the Database and displays them
/// </summary>
/// -----------------------------------------------------------------------------
public override void LoadSettings()
{
try
{
if (Page.IsPostBack == false)
{
//Check for existing settings and use those on this page
//Settings["SettingName"]
txtStartMessage.Text = Settings.Contains("StartMessage") ? Settings["StartMessage"].ToString() : Localization.GetString("DefaultStartMessage", "/DesktopModules/DnnChat/App_LocalResources/SharedResources.resx");
txtDefaultAvatarUrl.Text = Settings.Contains("DefaultAvatarUrl") ? Settings["DefaultAvatarUrl"].ToString() : Localization.GetString("DefaultAvatarUrl", "/DesktopModules/DnnChat/App_LocalResources/SharedResources.resx");
var rc = new RoomController();
ddlDefaultRoom.DataSource = rc.GetRooms(ModuleId);
ddlDefaultRoom.DataBind();
if (Settings.Contains("DefaultRoomId"))
{
ddlDefaultRoom.Items.FindByValue(Settings["DefaultRoomId"].ToString()).Selected = true;
}
}
}
catch (Exception exc) //Module failed to load
{
Exceptions.ProcessModuleLoadException(this, exc);
}
}
//This method is to populate/join room
public Task LeaveRoom(Guid roomId, int moduleId)
{
var crc = new ConnectionRecordController();
var crrc = new ConnectionRecordRoomController();
var rc = new RoomController();
var c = crc.GetConnectionRecordByConnectionId(Context.ConnectionId) ?? SetupConnectionRecord();
//lookup client room connection record, if there don't add
var connectionRoom = crrc.GetConnectionRecordRoomByConnectionRecordId(c.ConnectionRecordId, roomId);
if (connectionRoom != null)
{
connectionRoom.DepartedDate = DateTime.UtcNow;
crrc.UpdateConnectionRecordRoom(connectionRoom);
var removeUser = Users.Find(conRec => (conRec.Id == connectionRoom.Id));
Users.Remove(removeUser);
}
//Remove the user from the SignalR Group (broadcast)
Groups.Remove(Context.ConnectionId, roomId.ToString());
return(Clients.Group(roomId.ToString()).updateUserList(Users.FindAll(cc => (cc.RoomId == roomId)), roomId));
}
public Task GetRoomInfo(Guid roomId, int moduleId)
{
var rc = new RoomController();
//Lookup existing Rooms
var r = rc.GetRoom(roomId, moduleId);
return(Clients.Caller.joinRoom(r));
}
public void GetRoomList()
{
int moduleId = Convert.ToInt32(Clients.Caller.moduleid);
var rc = new RoomController();
var allRooms = rc.GetRooms(moduleId);
Clients.Caller.FillLobby(allRooms);
}
//TODO: on connection, reload rooms for user?
public Task Join()
{
int moduleId = Convert.ToInt32(Clients.Caller.moduleid);
var settingsDefault = new Guid(Clients.Caller.defaultRoomId);
if (DefaultRoomId != settingsDefault)
{
DefaultRoomId = settingsDefault;
}
//get list of previously connected (not departed) rooms
var crrc = new ConnectionRecordRoomController();
var rc = new RoomController();
IEnumerable <Room> myRooms = null;
//don't do this if we've got a private room loaded.
if (Convert.ToInt32(Clients.Caller.userid) > 0)
{
myRooms = crrc.GetConnectionRecordRoomsByUserId((int)Clients.Caller.userid);
}
//TODO: the default room doesn't have a moduleid associated with it
//if myRooms is empty, what to do (pass default room)
if (myRooms == null)
{
//load the default room
var r = rc.GetRoom(DefaultRoomId, moduleId);
myRooms = new List <Room>();
myRooms = myRooms.Concat(new[] { r });
}
else
{
//load the current default room to see if it is in the queue
var r = rc.GetRoom(DefaultRoomId, moduleId);
if (!myRooms.Contains(r))
{
myRooms = myRooms.Concat(new[] { r });
}
}
//get all the active rooms and send it back for the Lobby
var allRooms = rc.GetRooms(moduleId);
//we are passing in a list of All rooms, and the current user's rooms
Clients.Caller.PopulateUser(allRooms, myRooms);
return(base.OnConnected());
}
public Task GetRoomInfo(Guid roomId, int moduleId, string password)
{
var rc = new RoomController();
//Lookup existing Rooms
var r = rc.GetRoom(roomId, moduleId);
if (r.RoomPassword == password)
{
return(Clients.Caller.joinRoom(r));
}
var badPasswordResponse = Localization.GetString("BadPassword.Text",
"~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile);
return(Clients.Caller.badPassword(badPasswordResponse));
}
protected void ddlRooms_OnSelectedIndexChanged(object sender, EventArgs e)
{
divRoomSettings.Visible = true;
//TODO: load the room into the edit interface.
var rc = new RoomController();
if (ddlRooms.SelectedValue != "-1")
{
var r = rc.GetRoom(new Guid(ddlRooms.SelectedValue), ModuleId);
if (r != null)
{
txtRoomId.Text = r.RoomId.ToString();
txtRoomName.Text = r.RoomName;
txtRoomDescription.Text = r.RoomDescription;
txtRoomPassword.Text = r.RoomPassword;
txtRoomWelcome.Text = r.RoomWelcome;
chkPrivateRoom.Checked = r.Private;
chkEnabled.Checked = r.Enabled;
}
}
}
protected void lbSubmit_Click(object sender, EventArgs e)
{
//save the room
var rc = new RoomController();
if (txtRoomId.Text.Any())
{
var r = rc.GetRoom(new Guid(txtRoomId.Text), ModuleId);
r.RoomName = txtRoomName.Text.Trim();
r.RoomDescription = txtRoomDescription.Text.Trim();
r.RoomPassword = txtRoomPassword.Text.Trim();
r.RoomWelcome = txtRoomWelcome.Text.Trim();
r.Private = chkPrivateRoom.Checked;
r.Enabled = chkEnabled.Checked;
r.LastUpdatedByUserId = UserId;
r.LastUpdatedDate = DateTime.UtcNow;
rc.UpdateRoom(r);
}
else
{
var r = new Room
{
RoomId = Guid.NewGuid(),
RoomName = txtRoomName.Text.Trim(),
RoomDescription = txtRoomDescription.Text.Trim(),
RoomPassword = txtRoomPassword.Text.Trim(),
RoomWelcome = txtRoomWelcome.Text.Trim(),
Private = chkPrivateRoom.Checked,
Enabled = chkEnabled.Checked,
CreatedByUserId = UserId,
CreatedDate = DateTime.UtcNow,
LastUpdatedByUserId = UserId,
LastUpdatedDate = DateTime.UtcNow,
ModuleId = ModuleId
};
rc.CreateRoom(r);
}
Response.Redirect(DotNetNuke.Common.Globals.NavigateURL());
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
if (!Page.IsPostBack)
{
var rc = new RoomController();
ddlRooms.DataSource = rc.GetAllRooms(ModuleId);
ddlRooms.DataBind();
var li = new ListItem();
li.Value = "-1";
li.Text = Localization.GetString("ChooseRoom.Text", LocalResourceFile);
ddlRooms.Items.Insert(0, li);
}
}
catch (Exception exc) //Module failed to load
{
Exceptions.ProcessModuleLoadException(this, exc);
}
}
//check to see if there is a string in the message that is too many characters put together
private string ParseMessage(string message, Guid roomId)
{
//not using REGEX for now, maybe in the future
//Regex nameChangeRegex = new Regex(@"/nick[^/]+", RegexOptions.IgnoreCase);
//var nameChangeMatch = nameChangeRegex.Match(message);
////clean out all "scope" parameters from DNN Forum urls
//if (nameChangeMatch.Success)
//{
// //change the name
// string newName = message.Split(':')[1];
// message = UpdateName(newName.Trim());
//}
//TODO: allow command for Updating room description/properties
//http://www.irchelp.org/irchelp/changuide.html
//allow for Room creation/joining
if (message.ToLower().StartsWith("/join"))
{
var userId = -1;
if (Convert.ToInt32(Clients.Caller.userid) > 0)
{
userId = Convert.ToInt32(Clients.Caller.userid);
}
if (userId > 0)
{
string roomName = message.Remove(0, 5).Trim();
if (roomName.Length > 25)
{
Clients.Caller.newMessageNoParse(new Message {
AuthorName = Localization.GetString("SystemName.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile), ConnectionId = "0", MessageDate = DateTime.UtcNow, MessageId = -1, MessageText = Localization.GetString("RoomNameTooLong.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile), AuthorUserId = -1, RoomId = roomId
});
return(string.Empty);
}
//create room
else
{
var rc = new RoomController();
//Lookup existing Rooms
var r = rc.GetRoom(roomName);
//int.TryParse(Clients.Caller.moduleid, out moduleId);
int moduleId = Convert.ToInt32(Clients.Caller.moduleid);
if (r != null)
{
//todo: anything to do here? the room exists already
if (r.Enabled == false)
{
//what if the room has been disabled?
}
}
else
{
r = new Room
{
RoomId = Guid.NewGuid(),
RoomName = roomName,
RoomWelcome = Localization.GetString("DefaultRoomWelcome.Text", "~/desktopmodules/DnnChat/app_localresources/" +
Localization.LocalSharedResourceFile),
RoomDescription = Localization.GetString("DefaultRoomDescription.Text",
"~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile),
ModuleId = moduleId,
CreatedDate = DateTime.UtcNow,
CreatedByUserId = userId,
LastUpdatedByUserId = userId,
LastUpdatedDate = DateTime.UtcNow,
Enabled = true
};
rc.CreateRoom(r);
}
//make a call to the client to add the room to their model, and join
Clients.Caller.messageJoin(r);
}
}
else
{
// if there is no username for the user don't let them post
var m = new Message
{
ConnectionId = Context.ConnectionId,
MessageDate = DateTime.UtcNow,
MessageText = Localization.GetString("AnonymousJoinDenied.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile),
AuthorName = Localization.GetString("SystemName.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile),
AuthorUserId = -1,
RoomId = roomId
};
Clients.Caller.newMessage(m);
}
message = string.Empty;
}
message = message.Replace(" ", " ").Replace(" ", " ").Trim();
//for name change, using starts with to see if they typed /nick in
if (message.ToLower().StartsWith("/nick"))
{
string newName = message.Remove(0, 5);
if (newName.Length > 25)
{
Clients.Caller.newMessageNoParse(new Message {
AuthorName = Localization.GetString("SystemName.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile), ConnectionId = "0", MessageDate = DateTime.UtcNow, MessageId = -1, MessageText = Localization.GetString("NameToolong.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile), AuthorUserId = -1, RoomId = roomId
});
newName = newName.Remove(25);
}
if (newName.Trim().Length > 0)
{
message = UpdateName(newName.Trim());
}
}
if (message.ToLower().Trim() == Localization.GetString("Test.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile))
{
message = Localization.GetString("Test.Response", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile);
}
return(message);
}
public void Send(string message, Guid roomId)
{
//if no valid connectionrecord don't let the message go through
var crc = new ConnectionRecordController();
var cr = crc.GetConnectionRecordByConnectionId(Context.ConnectionId);
//if the user (connectionrecord) isn't in a room don't let message go through
var rc = new RoomController();
if (cr != null && rc.UserInRoom(roomId, cr))
{
// parse message before use
if (Clients.Caller.username != null && Clients.Caller.username.Trim() != "phantom")
{
var parsedMessage = ParseMessage(message, roomId);
if (parsedMessage != string.Empty)
{
int moduleId;
int authorUserId;
//int.TryParse(Clients.Caller.moduleid, out moduleId);
moduleId = Convert.ToInt32(Clients.Caller.moduleid);
authorUserId = Convert.ToInt32(Clients.Caller.userid);
var m = new Message
{
ConnectionId = Context.ConnectionId,
MessageDate = DateTime.UtcNow,
MessageText = parsedMessage,
AuthorName = Clients.Caller.username,
AuthorUserId = authorUserId,
ModuleId = moduleId,
RoomId = roomId
};
new MessageController().CreateMessage(m);
Clients.Group(roomId.ToString()).newMessage(m);
}
}
else
{
// if there is no username for the user don't let them post
var m = new Message
{
ConnectionId = Context.ConnectionId,
MessageDate = DateTime.UtcNow,
MessageText = Localization.GetString("FailedUnknown.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile),
AuthorName = Localization.GetString("SystemName.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile),
AuthorUserId = -1,
RoomId = DefaultRoomId
};
Clients.Caller.newMessage(m);
}
}
else
{
// if there is no username for the user don't let them post
var m = new Message
{
ConnectionId = Context.ConnectionId,
MessageDate = DateTime.UtcNow,
MessageText = Localization.GetString("FailedUnknown.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile),
AuthorName = Localization.GetString("SystemName.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile),
AuthorUserId = -1,
RoomId = DefaultRoomId
};
Clients.Caller.newMessage(m);
}
}
/*
* When a user connects we need to populate their user information, we default the username to be Anonymous + a #
*/
//This method is to populate/join room
public Task JoinRoom(Guid roomId, int moduleId)
{
//TODO: don't allow connecting to the same room twice
var crc = new ConnectionRecordController();
var crrc = new ConnectionRecordRoomController();
var rc = new RoomController();
var r = rc.GetRoom(roomId, moduleId);
if (r.Enabled)
{
if (r.Private)
{
//check the password
}
var c = crc.GetConnectionRecordByConnectionId(Context.ConnectionId) ?? SetupConnectionRecord();
var cr = crrc.GetConnectionRecordRoomByConnectionRecordId(c.ConnectionRecordId, roomId);
if (cr == null)
{
var crr = new ConnectionRecordRoom
{
ConnectionRecordId = c.ConnectionRecordId,
JoinDate = DateTime.UtcNow,
DepartedDate = null,
RoomId = roomId
};
//join the room
crrc.CreateConnectionRecordRoom(crr);
var ulr = new UserListRecords(c, crr);
//add the user to the List of users that will be later filtered by RoomId
Users.Add(ulr);
}
Groups.Add(Context.ConnectionId, roomId.ToString());
//populate history for all previous rooms
RestoreHistory(roomId);
//lookup the Room to get the Welcome Message
Clients.Caller.newMessageNoParse(new Message
{
AuthorName = Localization.GetString("SystemName.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile),
ConnectionId = "0",
MessageDate = DateTime.UtcNow,
MessageId = -1,
MessageText = r.RoomWelcome,
AuthorUserId = -1,
RoomId = roomId
});
Clients.Group(roomId.ToString()).newMessageNoParse(new Message
{
AuthorName = Localization.GetString("SystemName.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile)
,
AuthorUserId = -1
,
ConnectionId = "0",
MessageDate = DateTime.UtcNow,
MessageId = -1,
MessageText = string.Format(Localization.GetString("Connected.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile), c.UserName),
RoomId = roomId
});
Clients.Caller.scrollBottom(r.RoomId);
return(Clients.Group(roomId.ToString()).updateUserList(Users.FindAll(uc => (uc.RoomId == r.RoomId)), roomId));
}
else
{
//if the room was no longer enabled, return nothing
return(null);
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
//TODO: be sure to check for permissions when enabled
if (!Page.IsPostBack)
{
var sd = Request.QueryString["sd"];
var ed = Request.QueryString["ed"];
var startDate = DateTime.UtcNow.Date;
var endDate = DateTime.UtcNow;
if (sd != null)
{
startDate = Convert.ToDateTime(sd);
}
if (ed != null)
{
endDate = Convert.ToDateTime(ed);
}
txtStartDate.Text = startDate.ToString(CultureInfo.InvariantCulture);
txtEndDate.Text = endDate.ToString(CultureInfo.InvariantCulture);
var mc = new MessageController();
rptMessages.DataSource = mc.GetMessagesByDate(ModuleId, startDate, endDate, RoomId);
rptMessages.DataBind();
//if we have any items, don't display the "no results found" message
if (rptMessages.Items.Count > 0)
{
lblNoResults.Visible = false;
}
BuildArchiveLinks(RoomId);
var rc = new RoomController();
var r = rc.GetRoom(RoomId, ModuleId);
var tp = (CDefault)Page;
var t = new TabController().GetTab(TabId, PortalId, false);
tp.Title += string.Format(Localization.GetString("ChatArchiveTitle.Text", LocalResourceFile), t.TabName, r.RoomName, startDate.ToShortDateString(), endDate.ToShortDateString());
lblArchiveTitle.Text = string.Format(Localization.GetString("ChatArchiveContentTitle.Text", LocalResourceFile), r.RoomName, startDate.ToShortDateString(), endDate.ToShortDateString());
}
}
catch (Exception exc) //Module failed to load
{
Exceptions.ProcessModuleLoadException(this, exc);
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
//link for the Chat Archives
//hlArchive.NavigateUrl = EditUrl("Archive",);
StartMessage = Settings.Contains("StartMessage") ? Settings["StartMessage"].ToString() : Localization.GetString("DefaultStartMessage", LocalResourceFile);
DefaultAvatarUrl = Settings.Contains("DefaultAvatarUrl") ? Settings["DefaultAvatarUrl"].ToString() : Localization.GetString("DefaultAvatarUrl", LocalResourceFile);
var directRoom = string.Empty;
var qs = Request.QueryString["rmid"];
if (qs != null)
{
directRoom = qs.ToString();}
if (Settings.Contains("DefaultRoomId") && directRoom == string.Empty)
{
DefaultRoomId = Settings["DefaultRoomId"].ToString();
}
else if (directRoom != string.Empty)
{ //if a guid came in, let's put the user in that room.
DefaultRoomId = directRoom;
}
else
{
//if we don't have a setting. go get the default room from the database.
var rc = new RoomController();
var r = rc.GetRoom("Lobby");
if (r == null || (r.ModuleId > 0 && r.ModuleId != ModuleId))
{
//todo: if there isn't a room we need display a message about creating one
}
else
{
//if the default room doesn't have a moduleid on it, set the module id
if (r.ModuleId < 0)
{
r.ModuleId = ModuleId;
}
rc.UpdateRoom(r);
}
if (r != null) DefaultRoomId = r.RoomId.ToString();
}
//encrypt the user's roles so we can ensure security
var curRoles = UserInfo.Roles;
var section = (MachineKeySection)ConfigurationManager.GetSection("system.web/machineKey");
var pc = new PortalSecurity();
foreach (var c in curRoles)
{
EncryptedRoles += pc.Encrypt(section.ValidationKey, c) + ",";
}
if (UserInfo.IsSuperUser)
{
EncryptedRoles += pc.Encrypt(section.ValidationKey, "SuperUser");
}
}
catch (Exception exc) //Module failed to load
{
Exceptions.ProcessModuleLoadException(this, exc);
}
}