public void Join(HubRequest <MessengerConnection> request)
{
// Set connection Id
request.Data.ConnectionId = Context.ConnectionId;
request.Data.DeviceId = request.Data.DeviceId ?? defaultDevice;
// Mapping connecting user to db models
var user = new Service.ViewModels.SignalR.MixMessengerUsers.ConnectViewModel(request.Data);
user.CreatedDate = DateTime.UtcNow;
// Save user and current device to db
var result = user.Join();
// save success
if (result.IsSucceed)
{
// Send success msg to caller
var getAvailableUsers = Service.ViewModels.SignalR.MixMessengerUsers.DefaultViewModel.Repository.GetModelListBy(u => u.Status == MixContentStatus.Published.ToString());
SendToCaller(getAvailableUsers.Data, MessageReponseKey.ConnectSuccess);
// Announce every one there's new member
SendToAll(user, MessageReponseKey.NewMember, false);
}
else
{
// Send failed msg to caller
SendToConnection(result, MessageReponseKey.ConnectFailed, Context.ConnectionId, false);
}
}
private async Task JoinGroup(HubRequest <JObject> request)
{
var connection = request.Data.ToObject <MessengerConnection>();
// Set connection Id
connection.ConnectionId = Context.ConnectionId;
connection.DeviceId = connection.DeviceId ?? SignalRConstants.DefaultDevice;
// Add User to group connections
await Groups.AddToGroupAsync(Context.ConnectionId, request.Room);
// Announce Other Group member there is new user
await SendToGroup(connection, MessageReponseKey.NewMember, request.Room);
// Get Online users
var getAvailableUsers = Service.ViewModels.SignalR.MixMessengerUsers.DefaultViewModel.Repository.GetModelListBy(
u => u.Status == OnlineStatus.Connected.ToString());
if (getAvailableUsers.IsSucceed)
{
// Announce User Connected to Group and list available users
await SendToCaller(getAvailableUsers.Data, MessageReponseKey.ConnectSuccess);
}
var getPreviousMsgs = ViewModels.MixDatabaseDatas.ReadViewModel.Repository.GetModelListBy(
m => m.MixDatabaseName == request.Room && m.Specificulture == request.Specificulture
, "CreatedDateTime", DisplayDirection.Desc, 10, 0);
// Get previous messages
if (getPreviousMsgs.IsSucceed)
{
getPreviousMsgs.Data.Items = getPreviousMsgs.Data.Items.OrderBy(m => m.CreatedDateTime).ToList();
await SendToCaller(getPreviousMsgs.Data, MessageReponseKey.PreviousMessages);
}
var groupMembers = GetGroupMembersAsync(request);
var result = new RepositoryResponse <bool>();
// Mapping connecting user to db models
var user = new Service.ViewModels.SignalR.MixMessengerUsers.ConnectViewModel(connection)
{
CreatedDate = DateTime.UtcNow
};
result = user.Join();
}
