build source

vendor/k8s.io/kube-openapi/pkg/validation/spec/header.go

@@ -0,0 +1,118 @@
+// Copyright 2015 go-swagger maintainers
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package spec
+
+import (
+	"encoding/json"
+
+	"github.com/go-openapi/swag"
+	"k8s.io/kube-openapi/pkg/internal"
+	jsonv2 "k8s.io/kube-openapi/pkg/internal/third_party/go-json-experiment/json"
+)
+
+const (
+	jsonArray = "array"
+)
+
+// HeaderProps describes a response header
+type HeaderProps struct {
+	Description string `json:"description,omitempty"`
+}
+
+// Header describes a header for a response of the API
+//
+// For more information: http://goo.gl/8us55a#headerObject
+type Header struct {
+	CommonValidations
+	SimpleSchema
+	VendorExtensible
+	HeaderProps
+}
+
+// MarshalJSON marshal this to JSON
+func (h Header) MarshalJSON() ([]byte, error) {
+	if internal.UseOptimizedJSONMarshaling {
+		return internal.DeterministicMarshal(h)
+	}
+	b1, err := json.Marshal(h.CommonValidations)
+	if err != nil {
+		return nil, err
+	}
+	b2, err := json.Marshal(h.SimpleSchema)
+	if err != nil {
+		return nil, err
+	}
+	b3, err := json.Marshal(h.HeaderProps)
+	if err != nil {
+		return nil, err
+	}
+	b4, err := json.Marshal(h.VendorExtensible)
+	if err != nil {
+		return nil, err
+	}
+	return swag.ConcatJSON(b1, b2, b3, b4), nil
+}
+
+func (h Header) MarshalNextJSON(opts jsonv2.MarshalOptions, enc *jsonv2.Encoder) error {
+	var x struct {
+		CommonValidations commonValidationsOmitZero `json:",inline"`
+		SimpleSchema      simpleSchemaOmitZero      `json:",inline"`
+		Extensions
+		HeaderProps
+	}
+	x.CommonValidations = commonValidationsOmitZero(h.CommonValidations)
+	x.SimpleSchema = simpleSchemaOmitZero(h.SimpleSchema)
+	x.Extensions = internal.SanitizeExtensions(h.Extensions)
+	x.HeaderProps = h.HeaderProps
+	return opts.MarshalNext(enc, x)
+}
+
+// UnmarshalJSON unmarshals this header from JSON
+func (h *Header) UnmarshalJSON(data []byte) error {
+	if internal.UseOptimizedJSONUnmarshaling {
+		return jsonv2.Unmarshal(data, h)
+	}
+
+	if err := json.Unmarshal(data, &h.CommonValidations); err != nil {
+		return err
+	}
+	if err := json.Unmarshal(data, &h.SimpleSchema); err != nil {
+		return err
+	}
+	if err := json.Unmarshal(data, &h.VendorExtensible); err != nil {
+		return err
+	}
+	return json.Unmarshal(data, &h.HeaderProps)
+}
+
+func (h *Header) UnmarshalNextJSON(opts jsonv2.UnmarshalOptions, dec *jsonv2.Decoder) error {
+	var x struct {
+		CommonValidations
+		SimpleSchema
+		Extensions
+		HeaderProps
+	}
+
+	if err := opts.UnmarshalNext(dec, &x); err != nil {
+		return err
+	}
+
+	h.CommonValidations = x.CommonValidations
+	h.SimpleSchema = x.SimpleSchema
+	h.Extensions = internal.SanitizeExtensions(x.Extensions)
+	h.HeaderProps = x.HeaderProps
+
+	return nil
+}