private async Task SendBatchToStream(BatchRequest request)
{
var items = GenerateRecords(request);
var skip = 0;
for (var i = 0; i < items.Count; i += BatchSize)
{
var chunk = items.Skip(skip).Take(BatchSize).ToList();
var batchRequest = new PutRecordsRequest
{
StreamName = StreamName,
Records = GetStreamRecords(chunk)
};
var result = await _stream.PutRecordsAsync(batchRequest);
if (result.FailedRecordCount > 0)
{
LogInfo($"Failed Items: {result.FailedRecordCount}");
}
}
LogInfo($"Completed. {DateTime.UtcNow}");
}
public async Task FunctionHandler(BatchRequest request, ILambdaContext context)
{
await ComputeShards();
await SendBatchToStream(request);
}