public static KafkaBatchContainer ToBatchContainer(
this ConsumeResult <byte[], byte[]> result,
SerializationContext serializationContext,
QueueProperties queueProperties
)
{
var sequence = new EventSequenceTokenV2(result.Offset.Value);
if (queueProperties.IsExternal)
{
var key = Encoding.UTF8.GetString(result.Key);
return(new KafkaExternalBatchContainer(
StreamProviderUtils.GenerateStreamGuid(key),
queueProperties,
new List <byte[]> {
result.Value
},
sequence,
result.TopicPartitionOffset,
serializationContext.ExternalStreamDeserializer
));
}
var serializationManager = serializationContext.SerializationManager;
var batchContainer = serializationManager.DeserializeFromByteArray <KafkaBatchContainer>(result.Value);
if (batchContainer.SequenceToken == null)
{
batchContainer.SequenceToken = sequence;
}
batchContainer.TopicPartitionOffSet = result.TopicPartitionOffset;
return(batchContainer);
}
public static KafkaBatchContainer ToBatchContainer(
this ConsumeResult <byte[], byte[]> result,
SerializationContext serializationContext,
QueueProperties queueProperties
)
{
var sequence = new EventSequenceTokenV2(result.Offset.Value);
if (queueProperties.IsExternal)
{
var key = Encoding.UTF8.GetString(result.Message.Key);
var message = serializationContext
.ExternalStreamDeserializer
.Deserialize(queueProperties, queueProperties.ExternalContractType, result.Message.Value);
return(new KafkaBatchContainer(
StreamProviderUtils.GenerateStreamGuid(key),
queueProperties.Namespace,
new List <object> {
message
},
null,
sequence,
result.TopicPartitionOffset
));
}
var serializationManager = serializationContext.SerializationManager;
var batchContainer = serializationManager.DeserializeFromByteArray <KafkaBatchContainer>(result.Message.Value);
batchContainer.SequenceToken ??= sequence;
batchContainer.TopicPartitionOffSet = result.TopicPartitionOffset;
return(batchContainer);
}
