# File lib/fog/aws/requests/kinesis/put_records.rb, line 36
        def put_records(options={})
          stream_name = options.delete("StreamName")
          unless stream = data[:kinesis_streams].detect{ |s| s["StreamName"] == stream_name }
            raise Fog::AWS::Kinesis::ResourceNotFound.new("Stream #{stream_name} under account #{@account_id} not found.")
          end

          records = options.delete("Records")
          record_results = records.map { |r|
            sequence_number = next_sequence_number

            sample_method = RUBY_VERSION == "1.8.7" ? :choice : :sample
            shard_id = stream["Shards"].send(sample_method)["ShardId"]
            shard = stream["Shards"].detect{ |shard| shard["ShardId"] == shard_id }
            # store the records on the shard(s)
            shard["Records"] << r.merge("SequenceNumber" => sequence_number)
            {
              "SequenceNumber" => sequence_number,
              "ShardId" => shard_id
            }
          }

          response = Excon::Response.new
          response.status = 200
          response.body = {
            "FailedRecordCount" => 0,
            "Records" => record_results
          }
          response
        end