// ReSharper disable once ParameterHidesMember
protected private async Task <StreamCoordinates> SeekToEndAsync(StreamShardingSettings shardingSettings)
{
var query = new SeekToEndStreamQuery(settings.StreamName)
{
ClientShard = shardingSettings.ClientShardIndex,
ClientShardCount = shardingSettings.ClientShardCount
};
SeekToEndStreamResult result;
using (var spanBuilder = tracer.BeginConsumerCustomOperationSpan("SeekToEnd"))
{
do
{
result = await client.SeekToEndAsync(query, settings.ApiKeyProvider(), settings.EventsReadTimeout).ConfigureAwait(false);
if (!result.IsSuccessful)
{
log.Warn(
"Failed to seek to end for Hercules stream '{StreamName}'. " +
"Status: {Status}. Error: '{Error}'.",
settings.StreamName,
result.Status,
result.ErrorDetails);
await DelayOnError().ConfigureAwait(false);
}
} while (!result.IsSuccessful);
spanBuilder.SetStream(query.Name);
spanBuilder.SetShard(query.ClientShard, query.ClientShardCount);
}
return(result.Payload.Next);
}
public Task <SeekToEndStreamResult> SeekToEndAsync(SeekToEndStreamQuery query, TimeSpan timeout, CancellationToken cancellationToken = new CancellationToken()) => client.SeekToEndAsync(query, settings.ApiKeyProvider(), timeout, cancellationToken);