public IKustoManagementGateway CreateGateway(Uri clusterUri, string database)
{
ICslAdminProvider?commandProvider;
// Make the command provider singleton as they hold HTTP connections
if (!_providerCache.TryGetValue(clusterUri, out commandProvider))
{
lock (_providerCache)
{ // Double-check within lock
if (!_providerCache.TryGetValue(clusterUri, out commandProvider))
{
var kustoConnectionStringBuilder = CreateKustoConnectionStringBuilder(
clusterUri,
_tokenProvider);
commandProvider =
KustoClientFactory.CreateCslCmAdminProvider(kustoConnectionStringBuilder);
_providerCache.Add(clusterUri, commandProvider);
}
}
}
return(new KustoManagementGateway(
clusterUri,
database,
commandProvider,
_tracer));
}