public KafkaConsumer(string groupId, string kafkaServerURL, string topic)
{
serializer = new KafkaSerializer <T>();
cts = new CancellationTokenSource();
Queue = new BlockingCollectionQueue <T>();
ErrorsQueue = new BlockingCollectionQueue <string>();
KafkaServerURL = kafkaServerURL;
Topic = topic;
Config = new ConsumerConfig
{
GroupId = groupId,
BootstrapServers = KafkaServerURL,
AutoOffsetReset = AutoOffsetReset.Earliest,
};
}
public KafkaProducer(string kafkaServerURL, string topic, KafkaSerializer <T> serializer)
{
Serializer = serializer;
KafkaServerURL = kafkaServerURL;
Topic = topic;
Config = new ProducerConfig
{
BootstrapServers = KafkaServerURL,
MessageTimeoutMs = 5000
};
ReportHandler = r =>
{
if (r.Error.IsError)
{
OnError?.Invoke(this, $"Delivery Error: {r.Error.Reason}");
}
else
{
ReportDelivery?.Invoke(this, $"Delivered to {r.TopicPartitionOffset}. Topic: {r.Topic}");
}
};
}
