private async Task SendCloseAsync(HubConnectionContext connection, Exception exception, bool allowReconnect)
{
var closeMessage = CloseMessage.Empty;
if (exception != null)
{
var errorMessage = ErrorMessageHelper.BuildErrorMessage("Connection closed with an error.", exception, _enableDetailedErrors);
closeMessage = new CloseMessage(errorMessage, allowReconnect);
}
else if (allowReconnect)
{
closeMessage = new CloseMessage(error: null, allowReconnect);
}
try
{
await connection.WriteAsync(closeMessage);
}
catch (Exception ex)
{
Log.ErrorSendingClose(_logger, ex);
}
}
private Task SendMessageAsync(HubConnectionContext connection, HubMessage hubMessage)
{
return(connection.WriteAsync(hubMessage));
}
