public async Task ChatMessage(GroupMessageDto payload, User user, Group group, IClientProxy clients)
{
if (!string.IsNullOrEmpty(user.ConnectionId))
{
await clients.SendAsync("IncomingMessage", payload);
}
if (string.IsNullOrEmpty(user.FcmToken))
{
return;
}
var serializedMessage = JsonConvert.SerializeObject(payload);
var message = new Message()
{
Token = user.FcmToken,
Data = new Dictionary <string, string>()
{
{ "type", "IncomingMessage" },
{ "data", serializedMessage }
},
Android = new AndroidConfig()
{
}
};
var response = await FirebaseMessaging.DefaultInstance.SendAsync(message);
}
public async Task JoinGroup(GroupMessageDto groupMessage)
{
var user = await _userTracker.GetUser(Context.ConnectionId);
user.Name = groupMessage.PlayerName;
var groupId = groupMessage?.GroupId ?? user.GroupId;
user.GroupId = groupId;
var usersOnline = await GetUsersOnline();
var groupUsersOnline = usersOnline.Where(u => u.GroupId == user.GroupId);
await _userTracker.UpdateUser(Context.ConnectionId, user);
await Groups.AddToGroupAsync(Context.ConnectionId, groupId);
await Clients.Group(groupId).SendAsync(HubEvents.JoinGroup, groupUsersOnline);
await Clients.Client(Context.ConnectionId).SendAsync(HubEvents.UpdateUser, user);
}
public async Task <Message> SendMessage(string text, string groupGuid, string userGuid, IClientProxy clients)
{
var sender = await _users.Get(userGuid);
if (sender == null)
{
throw new ArgumentException("Login not found");
}
var group = await _groups.Get(groupGuid);
if (group == null)
{
throw new ArgumentException("Group not found");
}
var participants = await _groups.GetGroupUsers(groupGuid);
if (participants.Count(user => user.UserGuid == sender.UserGuid) < 1)
{
throw new ArgumentException("User is not in a group");
}
var message = new Message()
{
Group = group, Sender = sender, Text = text, Time = DateTime.Now
};
var m = await _messages.Create(message);
var incoming = new GroupMessageDto(message);
var users = await _groups.GetGroupUsers(groupGuid);
foreach (var user in users)
{
await _pusher.ChatMessage(incoming, user, group, clients);
}
return(message);
}
