sarama/consumer_metadata_request.go at main · liveFreeOrCode/sarama · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
package sarama

// ConsumerMetadataRequest is used for metadata requests
type ConsumerMetadataRequest struct {
	ConsumerGroup string
}

func (r *ConsumerMetadataRequest) encode(pe packetEncoder) error {
	tmp := new(FindCoordinatorRequest)
	tmp.CoordinatorKey = r.ConsumerGroup
	tmp.CoordinatorType = CoordinatorGroup
	return tmp.encode(pe)
}

func (r *ConsumerMetadataRequest) decode(pd packetDecoder, version int16) (err error) {
	tmp := new(FindCoordinatorRequest)
	if err := tmp.decode(pd, version); err != nil {
		return err
	}
	r.ConsumerGroup = tmp.CoordinatorKey
	return nil
}

func (r *ConsumerMetadataRequest) key() int16 {
	return 10
}

func (r *ConsumerMetadataRequest) version() int16 {
	return 0
}

func (r *ConsumerMetadataRequest) headerVersion() int16 {
	return 1
}

func (r *ConsumerMetadataRequest) requiredVersion() KafkaVersion {
	return V0_8_2_0
}