public Task <TResult> Ask(TCriterion criterion)
{
var connection = _connectionFactory.Get <QueryNatsAdapter>();
QueryNatsAdapter response;
try
{
response = (QueryNatsAdapter)connection.Request(
_queueFactory.GetQueryQueue(criterion, typeof(TResult)),
new QueryNatsAdapter(criterion, typeof(TResult)), 60000);
}
catch (NATSTimeoutException)
{
throw new Exception("Nats connection timeout exceed");
}
var resultType = _typeFactory.Get(response.QueryResultType);
if (resultType == typeof(TResult))
{
return(Task.Run(() =>
_serializer.DeserializeMsg <TResult>(response.QueryResult, resultType)));
}
throw new Exception(response.QueryResult);
}
public List <BkGame> Get(BkMqMessage message)
{
var msgType = _typeFactory.Get(message.MsgType);
if (msgType == null)
{
return(null);
}
return(_serializer.DeserializeMsg <List <BkGame> >(message.Msg, msgType));
}
public IMessage GetCommand()
{
try
{
return(_serializer.DeserializeMsg <IMessage>(Command, CmdType));
}
catch (Exception ex)
{
throw new InternalException(
$"Error when deserializing {ToString()}",
ex);
}
}
public ICriterion GetCriterion()
{
try
{
return(_serializer.DeserializeMsg <ICriterion>(Criterion, CriterionType));
}
catch (Exception ex)
{
throw new InternalException(
$"Error when deserializing {ToString()}",
ex);
}
}
public async Task <TResult> Ask(TCriterion criterion)
{
var connection = _connectionFactory.Get <QueryNatsAdapter>();
var replySubj = GetRandomString();
QueryNatsAdapter response;
try
{
var queryQueue = _queueFactory.Get();
var data = new QueryNatsAdapter(criterion, typeof(TResult))
{
QueryResult = replySubj
};
connection.Publish(queryQueue, data);
connection.Flush();
response = await GetResponse(connection, replySubj, out var subscription);
subscription.Dispose();
}
catch (NATSTimeoutException)
{
throw new InternalException("Nats connection timeout exceed");
}
catch (Exception ex)
{
throw new InternalException(ex.Message);
}
var resultType = _typeFactory.Get(response.QueryResultType);
if (resultType == typeof(TResult))
{
return(_serializer.DeserializeMsg <TResult>(response.QueryResult, resultType));
}
throw new InternalException(response.QueryResult);
}