HubConnection DefaultConnectionBuilder(string route, IHubConnectionBuilder builder)
{
builder = builder.WithUrl(route, ConfigureOptions);
if (AutoReconnect)
{
builder.WithAutomaticReconnect();
}
if (ConfigureLogging != null)
{
builder.ConfigureLogging(ConfigureLogging);
}
return(builder.Build());
}
/// <inheritdoc/>
public Task StartAsync(CancellationToken cancellationToken)
{
logger.LogDebug("Starting");
connection = builder.WithAutomaticReconnect()
.WithUrl(options.CurrentValue.ConnectionString)
.Build();
receiveHistoryHandel = connection.On <IEnumerable <ChatMessage> >(ReceiveHistoryMethodName, OnReceiveHistory);
receiveMessageHandel = connection.On <ChatMessage>(ReceiveMethodName, OnReceiveMessage);
connection.Closed += OnStateChangedAsync;
connection.Reconnected += OnStateChangedAsync;
connection.Reconnecting += OnStateChangedAsync;
// Don't block the application's startup by awaiting the end of the successful connection establishment.
InitalizeConnection(cancellationToken).FireAndForgetSafeAsync(logger);
logger.LogDebug("Started");
return(Task.CompletedTask);
}
