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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
package sarama
import "time"
type OffsetCommitResponse struct {
Version int16
ThrottleTimeMs int32
Errors map[string]map[int32]KError
}
func (r *OffsetCommitResponse) AddError(topic string, partition int32, kerror KError) {
if r.Errors == nil {
r.Errors = make(map[string]map[int32]KError)
}
partitions := r.Errors[topic]
if partitions == nil {
partitions = make(map[int32]KError)
r.Errors[topic] = partitions
}
partitions[partition] = kerror
}
func (r *OffsetCommitResponse) encode(pe packetEncoder) error {
if r.Version >= 3 {
pe.putInt32(r.ThrottleTimeMs)
}
if err := pe.putArrayLength(len(r.Errors)); err != nil {
return err
}
for topic, partitions := range r.Errors {
if err := pe.putString(topic); err != nil {
return err
}
if err := pe.putArrayLength(len(partitions)); err != nil {
return err
}
for partition, kerror := range partitions {
pe.putInt32(partition)
pe.putInt16(int16(kerror))
}
}
return nil
}
func (r *OffsetCommitResponse) decode(pd packetDecoder, version int16) (err error) {
r.Version = version
if version >= 3 {
r.ThrottleTimeMs, err = pd.getInt32()
if err != nil {
return err
}
}
numTopics, err := pd.getArrayLength()
if err != nil || numTopics == 0 {
return err
}
r.Errors = make(map[string]map[int32]KError, numTopics)
for i := 0; i < numTopics; i++ {
name, err := pd.getString()
if err != nil {
return err
}
numErrors, err := pd.getArrayLength()
if err != nil {
return err
}
r.Errors[name] = make(map[int32]KError, numErrors)
for j := 0; j < numErrors; j++ {
id, err := pd.getInt32()
if err != nil {
return err
}
tmp, err := pd.getInt16()
if err != nil {
return err
}
r.Errors[name][id] = KError(tmp)
}
}
return nil
}
func (r *OffsetCommitResponse) key() int16 {
return 8
}
func (r *OffsetCommitResponse) version() int16 {
return r.Version
}
func (r *OffsetCommitResponse) headerVersion() int16 {
return 0
}
func (r *OffsetCommitResponse) isValidVersion() bool {
return r.Version >= 0 && r.Version <= 7
}
func (r *OffsetCommitResponse) requiredVersion() KafkaVersion {
switch r.Version {
case 7:
return V2_3_0_0
case 5, 6:
return V2_1_0_0
case 4:
return V2_0_0_0
case 3:
return V0_11_0_0
case 2:
return V0_9_0_0
case 0, 1:
return V0_8_2_0
default:
return V2_4_0_0
}
}
func (r *OffsetCommitResponse) throttleTime() time.Duration {
return time.Duration(r.ThrottleTimeMs) * time.Millisecond
}
|
