public override Task OnConnected()
{
string authUserId = Context.QueryString["authUserId"];
//_connections.Add(token, Context.ConnectionId);
using (var db = new DatabaseContext())
{
var connection = db.ChatConnectionMappings.Find(Context.ConnectionId);
if (connection == null)
{
if (authUserId != "undefined" || authUserId != "")
{
ChatConnectionMapping newConnection = new ChatConnectionMapping
{
UserId = Convert.ToInt32(authUserId),
ConnectionId = Context.ConnectionId
};
db.ChatConnectionMappings.Add(newConnection);
}
try
{
db.SaveChanges();
}
catch (DbUpdateException ex)
{
// Do something here
}
}
}
return(base.OnConnected());
}
public override Task OnReconnected()
{
string authUserId = Context.QueryString["authUserId"];
using (var db = new DatabaseContext())
{
var connection = db.ChatConnectionMappings.Find(Context.ConnectionId);
if (connection == null)
{
ChatConnectionMapping newConnection = new ChatConnectionMapping
{
UserId = Convert.ToInt32(authUserId),
ConnectionId = Context.ConnectionId
};
db.ChatConnectionMappings.Add(newConnection);
db.SaveChanges();
}
return(base.OnReconnected());
}
return(base.OnReconnected());
}
