start on createquotas protocl

Author: petedannemann

protocol/alterclientquotas/createquotas.go

@@ -0,0 +1,57 @@
+package alterclientquotas
+
+import "github.com/segmentio/kafka-go/protocol"
+
+func init() {
+	protocol.Register(&Request{}, &Response{})
+}
+
+type Request struct {
+	// We need at least one tagged field to indicate that v2+ uses "flexible"
+	// messages.
+	_ struct{} `kafka:"min=v2,max=v2,tag"`
+
+	Entries      []Entry `kafka:"min=v0,max=v1"`
+	ValidateOnly boolean `kafka:"min=v0,max=v1"`
+}
+
+func (r *Request) ApiKey() protocol.ApiKey { return protocol.AlterClientQuotas }
+
+func (r *Request) Broker(cluster protocol.Cluster) (protocol.Broker, error) {
+	return cluster.Brokers[cluster.Controller], nil
+}
+
+type Entry struct {
+	Entities []Entity `kafka:"min=v0,max=v1"`
+	Ops      []Ops    `kafka:"min=v0,max=v1"`
+}
+
+type Entity struct {
+	EntityType string `kafka:"min=v0,max=v1"`
+	EntityName string `kafka:"min=v0,max=v1",nullable`
+}
+
+type Ops struct {
+	Key    string  `kafka:"min=v0,max=v1"`
+	Value  float64 `kafka:"min=v0,max=v1"`
+	Remove boolean `kafka:"min=v0,max=v1"`
+}
+
+type Response struct {
+	// We need at least one tagged field to indicate that v2+ uses "flexible"
+	// messages.
+	_ struct{} `kafka:"min=v2,max=v2,tag"`
+
+	ThrottleTimeMs int32            `kafka:"min=v0,max=v1"`
+	Results        []ResponseQuotas `kafka:"min=v0,max=v1"`
+}
+
+func (r *Response) ApiKey() protocol.ApiKey { return protocol.CreateAcls }
+
+type ResponseQuotas struct {
+	ErrorCode    int16    `kafka:"min=v0,max=v1"`
+	ErrorMessage string   `kafka:"min=v0,max=v1,nullable"`
+	Entities     []Entity `kafka:"min=v0,max=v1"`
+}
+
+var _ protocol.BrokerMessage = (*Request)(nil)