public ActionResult <string> Subscribe([FromBody] DatafeedAction datafeedAction)
{
if (_generatorService.Subscribe(datafeedAction.MarketId, datafeedAction.SessionId))
{
return(Ok("OK"));
}
return(Ok("Wrong"));
}
public async Task <bool> UnsubscribeMarketAsync(DatafeedAction datafeedAction)
{
try
{
string result = await PostAsync <DatafeedAction, string>("api/market-updates/unsubscribe", datafeedAction);
return(result == "OK");
}
catch (Exception e)
{
return(false);
};
}
private async Task UnsubscribeDatafeed(MessageHandler messageHandler)
{
DatafeedAction datafeedAction = new DatafeedAction(messageHandler.MarketId, _sessionId);
try
{
if (await _datafeedHttpService.UnsubscribeMarketAsync(datafeedAction))
{
_logger.LogInformation("UnsubscribeDatafeedAsync marketId={0} result=true", messageHandler.MarketId);
}
else
{
_logger.LogInformation("UnsubscribeDatafeedAsync marketId={0} result=false", messageHandler.MarketId);
}
}
catch { }
_messageBus.Unsubscribe <MarketUpdateDtoI, MessageHandler>(_exchangeName, "Update:" + messageHandler.MarketId.ToString());
}
private async Task SubscribeDatafeedAsync(MessageHandler messageHandler)
{
DatafeedAction datafeedAction = new DatafeedAction(messageHandler.MarketId, _sessionId);
try
{
await _datafeedHttpService.SubscribeMarketAsync(datafeedAction);
// {
//_logger.LogInformation("SubscribeDatafeedAsync marketId={0} result=true", messageHandler.MarketId);
// }
//else
// {
// _logger.LogInformation("SubscribeDatafeedAsync marketId={0} result=false", messageHandler.MarketId);
// }
}
catch (Exception e)
{ }
_messageBus.Subscribe <MarketUpdateDtoI, MessageHandler>(messageHandler, _exchangeName, RabbitExchangeType.DirectExchange, $"Update:{messageHandler.MarketId}", false);
}