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kafka: producer option allow auto create topics #605

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Merged
1pkg merged 1 commit into from
Dec 5, 2024
Merged

kafka: producer option allow auto create topics #605

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7 changes: 7 additions & 0 deletions kafka/producer.go
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Original file line number Diff line number Diff line change
Expand Up @@ -92,6 +92,10 @@ type ProducerConfig struct {
// RecordPartitioner is a function that returns the partition to which
// a record should be sent. If nil, the default partitioner is used.
RecordPartitioner kgo.Partitioner

// AllowAutoTopicCreation enables topics to be auto created if they do
// not exist when fetching their metadata.
AllowAutoTopicCreation bool
}

// BatchWriteListener specifies a callback function that is invoked after a batch is
Expand Down Expand Up @@ -181,6 +185,9 @@ func NewProducer(cfg ProducerConfig) (*Producer, error) {
if cfg.RecordPartitioner != nil {
opts = append(opts, kgo.RecordPartitioner(cfg.RecordPartitioner))
}
if cfg.AllowAutoTopicCreation {
opts = append(opts, kgo.AllowAutoTopicCreation())
}
client, err := cfg.newClient(cfg.TopicAttributeFunc, opts...)
if err != nil {
return nil, fmt.Errorf("kafka: failed creating producer: %w", err)
Expand Down
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