blob: 26c275b83d35dbf0f6c7ca2025b40acd4604cd41 [file] [log] [blame]
package sarama
//AlterConfigsRequest is an alter config request type
type AlterConfigsRequest struct {
Resources []*AlterConfigsResource
ValidateOnly bool
}
//AlterConfigsResource is an alter config resource type
type AlterConfigsResource struct {
Type ConfigResourceType
Name string
ConfigEntries map[string]*string
}
func (a *AlterConfigsRequest) encode(pe packetEncoder) error {
if err := pe.putArrayLength(len(a.Resources)); err != nil {
return err
}
for _, r := range a.Resources {
if err := r.encode(pe); err != nil {
return err
}
}
pe.putBool(a.ValidateOnly)
return nil
}
func (a *AlterConfigsRequest) decode(pd packetDecoder, version int16) error {
resourceCount, err := pd.getArrayLength()
if err != nil {
return err
}
a.Resources = make([]*AlterConfigsResource, resourceCount)
for i := range a.Resources {
r := &AlterConfigsResource{}
err = r.decode(pd, version)
if err != nil {
return err
}
a.Resources[i] = r
}
validateOnly, err := pd.getBool()
if err != nil {
return err
}
a.ValidateOnly = validateOnly
return nil
}
func (a *AlterConfigsResource) encode(pe packetEncoder) error {
pe.putInt8(int8(a.Type))
if err := pe.putString(a.Name); err != nil {
return err
}
if err := pe.putArrayLength(len(a.ConfigEntries)); err != nil {
return err
}
for configKey, configValue := range a.ConfigEntries {
if err := pe.putString(configKey); err != nil {
return err
}
if err := pe.putNullableString(configValue); err != nil {
return err
}
}
return nil
}
func (a *AlterConfigsResource) decode(pd packetDecoder, version int16) error {
t, err := pd.getInt8()
if err != nil {
return err
}
a.Type = ConfigResourceType(t)
name, err := pd.getString()
if err != nil {
return err
}
a.Name = name
n, err := pd.getArrayLength()
if err != nil {
return err
}
if n > 0 {
a.ConfigEntries = make(map[string]*string, n)
for i := 0; i < n; i++ {
configKey, err := pd.getString()
if err != nil {
return err
}
if a.ConfigEntries[configKey], err = pd.getNullableString(); err != nil {
return err
}
}
}
return err
}
func (a *AlterConfigsRequest) key() int16 {
return 33
}
func (a *AlterConfigsRequest) version() int16 {
return 0
}
func (a *AlterConfigsRequest) requiredVersion() KafkaVersion {
return V0_11_0_0
}