| Abhay Kumar | a2ae599 | 2025-11-10 14:02:24 +0000 | [diff] [blame^] | 1 | package sarama |
| 2 | |
| 3 | import "time" |
| 4 | |
| 5 | type DeleteTopicsRequest struct { |
| 6 | Version int16 |
| 7 | Topics []string |
| 8 | Timeout time.Duration |
| 9 | } |
| 10 | |
| 11 | func (d *DeleteTopicsRequest) setVersion(v int16) { |
| 12 | d.Version = v |
| 13 | } |
| 14 | |
| 15 | func NewDeleteTopicsRequest(version KafkaVersion, topics []string, timeout time.Duration) *DeleteTopicsRequest { |
| 16 | d := &DeleteTopicsRequest{ |
| 17 | Topics: topics, |
| 18 | Timeout: timeout, |
| 19 | } |
| 20 | if version.IsAtLeast(V2_4_0_0) { |
| 21 | d.Version = 4 |
| 22 | } else if version.IsAtLeast(V2_1_0_0) { |
| 23 | d.Version = 3 |
| 24 | } else if version.IsAtLeast(V2_0_0_0) { |
| 25 | d.Version = 2 |
| 26 | } else if version.IsAtLeast(V0_11_0_0) { |
| 27 | d.Version = 1 |
| 28 | } |
| 29 | return d |
| 30 | } |
| 31 | |
| 32 | func (d *DeleteTopicsRequest) encode(pe packetEncoder) error { |
| 33 | if err := pe.putStringArray(d.Topics); err != nil { |
| 34 | return err |
| 35 | } |
| 36 | pe.putInt32(int32(d.Timeout / time.Millisecond)) |
| 37 | pe.putEmptyTaggedFieldArray() |
| 38 | return nil |
| 39 | } |
| 40 | |
| 41 | func (d *DeleteTopicsRequest) decode(pd packetDecoder, version int16) (err error) { |
| 42 | if d.Topics, err = pd.getStringArray(); err != nil { |
| 43 | return err |
| 44 | } |
| 45 | timeout, err := pd.getInt32() |
| 46 | if err != nil { |
| 47 | return err |
| 48 | } |
| 49 | d.Timeout = time.Duration(timeout) * time.Millisecond |
| 50 | d.Version = version |
| 51 | |
| 52 | _, err = pd.getEmptyTaggedFieldArray() |
| 53 | return err |
| 54 | } |
| 55 | |
| 56 | func (d *DeleteTopicsRequest) key() int16 { |
| 57 | return apiKeyDeleteTopics |
| 58 | } |
| 59 | |
| 60 | func (d *DeleteTopicsRequest) version() int16 { |
| 61 | return d.Version |
| 62 | } |
| 63 | |
| 64 | func (d *DeleteTopicsRequest) headerVersion() int16 { |
| 65 | if d.Version >= 4 { |
| 66 | return 2 |
| 67 | } |
| 68 | return 1 |
| 69 | } |
| 70 | |
| 71 | func (d *DeleteTopicsRequest) isFlexible() bool { |
| 72 | return d.isFlexibleVersion(d.Version) |
| 73 | } |
| 74 | |
| 75 | func (d *DeleteTopicsRequest) isFlexibleVersion(version int16) bool { |
| 76 | return version >= 4 |
| 77 | } |
| 78 | |
| 79 | func (d *DeleteTopicsRequest) isValidVersion() bool { |
| 80 | return d.Version >= 0 && d.Version <= 4 |
| 81 | } |
| 82 | |
| 83 | func (d *DeleteTopicsRequest) requiredVersion() KafkaVersion { |
| 84 | switch d.Version { |
| 85 | case 4: |
| 86 | return V2_4_0_0 |
| 87 | case 3: |
| 88 | return V2_1_0_0 |
| 89 | case 2: |
| 90 | return V2_0_0_0 |
| 91 | case 1: |
| 92 | return V0_11_0_0 |
| 93 | case 0: |
| 94 | return V0_10_1_0 |
| 95 | default: |
| 96 | return V2_2_0_0 |
| 97 | } |
| 98 | } |