public Task ReconnectToken(string infoToken)
{
try
{
TokenRequesModel infoDataCon = JsonConvert.DeserializeObject <TokenRequesModel>(infoToken);
string Token = infoDataCon.Token;
string idUser = infoDataCon.UserID.ToString();
string clientID = checkClientIDWithToken(Token);
if (!ConnectedClients.ContainsKey(Token))
{
ConnectedClients[Token] = clientID;
using (DpsConnection cnn = new DpsConnection(_config.ConnectionString))
{
Hashtable has = new Hashtable();
has.Add("Token", Token);
has.Add("TimeTokenConnect", DateTime.Now);
SqlConditions cond = new SqlConditions();
cond.Add("ConnectionId", clientID);
if (cnn.Update(has, cond, "SignalR_Connect") == 1)
{
}
}
}
//return base.OnConnected();
}
catch (Exception ex)
{
return(base.OnDisconnectedAsync(ex));
}
return(base.OnConnectedAsync());
}
public Task onDisconnectToken(string infoToken)
{
try
{
TokenRequesModel infoDataCon = JsonConvert.DeserializeObject <TokenRequesModel>(infoToken);
string Token = infoDataCon.Token;
string idUser = infoDataCon.UserID.ToString();
string clientID = checkClientIDWithToken(Token);
if (!ConnectedClients.ContainsKey(Token))
{
ConnectedClients[Token] = clientID;
using (DpsConnection cnn = new DpsConnection(_config.ConnectionString))
{
SqlConditions val = new SqlConditions();
val.Add("Token", Token);
cnn.Delete(val, "SignalR_Connect");
ConnectedClients.Remove(Token);
}
}
}
catch (Exception ex)
{
return(base.OnDisconnectedAsync(ex));
}
return(base.OnDisconnectedAsync(new Exception()));
}
public async Task SendMessage(string infoToken)
{
TokenRequesModel infoDataCon = JsonConvert.DeserializeObject <TokenRequesModel>(infoToken);
string Token = infoDataCon.Token;
string idUser = infoDataCon.UserID.ToString();
string message = infoDataCon.Value.ToString();
string clientID = checkClientIDWithToken(Token);
await Clients.Client(clientID).SendAsync("receiveMessage", clientID, message);
//await Clients.All.SendAsync("receiveMessage", clientID, message);
}
public Task OnConnectedTokenAsync(string infoToken)
{
try
{
var id = Context.ConnectionId;
TokenRequesModel infoDataCon = JsonConvert.DeserializeObject <TokenRequesModel>(infoToken);
string Token = infoDataCon.Token;
string idUser = infoDataCon.UserID.ToString();
string clientId = Context.ConnectionId;
if (!ConnectedClients.Keys.Contains(Token))
{
ConnectedClients.Add(Token, clientId);
}
else
{
ConnectedClients[Token] = clientId;
}
using (DpsConnection cnn = new DpsConnection(_config.ConnectionString))
{
Hashtable has = new Hashtable();
has.Add("Token", Token);
has.Add("TimeConnect", DateTime.Now);
has.Add("TimeTokenConnect", DateTime.Now);
has.Add("ConnectionId", clientId);
string sql_ = @" IF EXISTS (SELECT * FROM SignalR_Connect c WHERE c.Token=@Token)
BEGIN
DELETE SignalR_Connect WHERE Token =@Token
END " ;
cnn.ExecuteNonQuery(sql_, new SqlConditions {
{ "Token", Token }
});
if (cnn.Insert(has, "SignalR_Connect") == 1)
{
}
}
}catch (Exception ex)
{
return(base.OnDisconnectedAsync(ex));
}
return(base.OnConnectedAsync());
}
