private async Task <ChatHubUser> OnConnectedUser(ChatHubUser chatHubUser)
{
ChatHubConnection ChatHubConnection = new ChatHubConnection()
{
ChatHubUserId = chatHubUser.UserId,
ConnectionId = Context.ConnectionId,
IpAddress = Context.GetHttpContext().Connection.RemoteIpAddress.ToString(),
UserAgent = Context.GetHttpContext().Request.Headers["User-Agent"].ToString(),
Status = Enum.GetName(typeof(ChatHubConnectionStatus), ChatHubConnectionStatus.Active)
};
ChatHubConnection = this.chatHubRepository.AddChatHubConnection(ChatHubConnection);
ChatHubSetting ChatHubSetting = this.chatHubRepository.GetChatHubSettingByUser(chatHubUser);
if (ChatHubSetting == null)
{
ChatHubSetting = new ChatHubSetting()
{
UsernameColor = "#7744aa",
MessageColor = "#44aa77",
ChatHubUserId = chatHubUser.UserId
};
ChatHubSetting = this.chatHubRepository.AddChatHubSetting(ChatHubSetting);
}
return(chatHubUser);
}
public ChatHubSetting CreateChatHubSettingClientModel(ChatHubSetting settings)
{
return(new ChatHubSetting()
{
UsernameColor = settings.UsernameColor,
MessageColor = settings.MessageColor,
CreatedOn = settings.CreatedOn,
CreatedBy = settings.CreatedBy,
ModifiedOn = settings.ModifiedOn,
ModifiedBy = settings.ModifiedBy
});
}
public ChatHubSetting UpdateChatHubSetting(ChatHubSetting ChatHubSetting)
{
try
{
db.Entry(ChatHubSetting).State = EntityState.Modified;
db.SaveChanges();
return(ChatHubSetting);
}
catch
{
throw;
}
}
public ChatHubSetting AddChatHubSetting(ChatHubSetting ChatHubSetting)
{
try
{
db.ChatHubSetting.Add(ChatHubSetting);
db.SaveChanges();
return(ChatHubSetting);
}
catch
{
throw;
}
}
public ChatHubUser CreateChatHubUserClientModel(ChatHubUser user)
{
IEnumerable <ChatHubConnection> activeConnections = user.Connections.Active();
var connections = activeConnections != null && !activeConnections.Any() ? new List <ChatHubConnection>() : activeConnections.Select(item => CreateChatHubConnectionClientModel(item)).ToList();
ChatHubSetting chatHubSettings = this.chatHubRepository.GetChatHubSetting(user.UserId);
ChatHubSetting chatHubSettingClientModel = this.CreateChatHubSettingClientModel(chatHubSettings);
return(new ChatHubUser()
{
UserId = user.UserId,
Username = user.Username,
DisplayName = user.DisplayName,
Connections = connections,
Settings = chatHubSettingClientModel ?? null,
CreatedOn = user.CreatedOn,
CreatedBy = user.CreatedBy,
ModifiedOn = user.ModifiedOn,
ModifiedBy = user.ModifiedBy
});
}
public ChatHubUser CreateChatHubUserClientModel(ChatHubUser user)
{
List <ChatHubConnection> activeConnections = this.chatHubRepository.GetConnectionsByUserId(user.UserId).Active().ToList();
List <ChatHubConnection> activeConnectionsClientModels = activeConnections != null && !activeConnections.Any() ? new List <ChatHubConnection>() : activeConnections.Select(item => CreateChatHubConnectionClientModel(item)).ToList();
ChatHubSetting chatHubSettings = this.chatHubRepository.GetChatHubSetting(user.UserId);
ChatHubSetting chatHubSettingsClientModel = chatHubSettings != null?this.CreateChatHubSettingClientModel(chatHubSettings) : null;
return(new ChatHubUser()
{
UserId = user.UserId,
Username = user.Username,
DisplayName = user.DisplayName,
Connections = activeConnectionsClientModels,
Settings = chatHubSettingsClientModel,
UserlistItemCollapsed = user.UserlistItemCollapsed,
CreatedOn = user.CreatedOn,
CreatedBy = user.CreatedBy,
ModifiedOn = user.ModifiedOn,
ModifiedBy = user.ModifiedBy
});
}
private async Task <ChatHubUser> OnConnectedGuest()
{
string guestname = null;
guestname = Context.GetHttpContext().Request.Query["guestname"];
guestname = guestname.Trim();
if (string.IsNullOrEmpty(guestname) || !this.IsValidGuestUsername(guestname))
{
throw new HubException("No valid username.");
}
string username = this.CreateUsername(guestname);
string displayname = this.CreateDisplaynameFromUsername(username);
if (await this.chatHubRepository.GetUserByDisplayName(displayname) != null)
{
throw new HubException("Displayname already in use. Goodbye.");
}
string email = "*****@*****.**";
string password = "******";
ChatHubUser chatHubUser = new ChatHubUser()
{
SiteId = 1,
Username = username,
DisplayName = displayname,
Email = email,
LastIPAddress = Context.GetHttpContext().Connection.RemoteIpAddress.ToString(),
};
chatHubUser = this.chatHubRepository.AddChatHubUser(chatHubUser);
if (chatHubUser != null && chatHubUser.Username != RoleNames.Host)
{
List <Role> roles = this.roles.GetRoles(chatHubUser.SiteId).Where(item => item.IsAutoAssigned).ToList();
foreach (Role role in roles)
{
UserRole userrole = new UserRole();
userrole.UserId = chatHubUser.UserId;
userrole.RoleId = role.RoleId;
userrole.EffectiveDate = null;
userrole.ExpiryDate = null;
userRoles.AddUserRole(userrole);
}
}
ChatHubConnection ChatHubConnection = new ChatHubConnection()
{
ChatHubUserId = chatHubUser.UserId,
ConnectionId = Context.ConnectionId,
IpAddress = Context.GetHttpContext().Connection.RemoteIpAddress.ToString(),
UserAgent = Context.GetHttpContext().Request.Headers["User-Agent"].ToString(),
Status = Enum.GetName(typeof(ChatHubConnectionStatus), ChatHubConnectionStatus.Active)
};
ChatHubConnection = this.chatHubRepository.AddChatHubConnection(ChatHubConnection);
ChatHubSetting ChatHubSetting = new ChatHubSetting()
{
UsernameColor = "#7744aa",
MessageColor = "#44aa77",
ChatHubUserId = chatHubUser.UserId
};
ChatHubSetting = this.chatHubRepository.AddChatHubSetting(ChatHubSetting);
return(chatHubUser);
}
