/
ref.go
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/
ref.go
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package openapiv3
import (
"encoding/json"
)
type (
// ParameterRef represents an OpenAPI reference to a Parameter object as defined in
// https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md#referenceObject
ParameterRef struct {
Ref string
Value *Parameter
}
// ResponseRef represents an OpenAPI reference to a Response object as defined in
// https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md#referenceObject
ResponseRef struct {
Ref string
Value *Response
}
// HeaderRef represents an OpenAPI reference to a Header object as defined in
// https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md#referenceObject
HeaderRef struct {
Ref string
Value *Header
}
// CallbackRef represents an OpenAPI reference to a Callback object as defined in
// https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md#referenceObject
CallbackRef struct {
Ref string
Value map[string]*PathItem
}
// ExampleRef represents an OpenAPI reference to a Example object as defined in
// https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md#referenceObject
ExampleRef struct {
Ref string
Value *Example
// LinkRef represents an OpenAPI reference to a Link object as defined in
// https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md#referenceObject
}
// LinkRef represents an OpenAPI reference to a Link object as defined in
// https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md#referenceObject
LinkRef struct {
Ref string
Value *Link
}
// RequestBodyRef represents an OpenAPI reference to a RequestBody object as defined in
// https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md#referenceObject
RequestBodyRef struct {
Ref string
Value *RequestBody
}
// SecuritySchemeRef represents an OpenAPI reference to a SecurityScheme object as defined in
// https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md#referenceObject
SecuritySchemeRef struct {
Ref string
Value *SecurityScheme
}
)
func (r *ParameterRef) MarshalJSON() ([]byte, error) { return marshalJSONRef(r.Ref, r.Value) }
func (r *ResponseRef) MarshalJSON() ([]byte, error) { return marshalJSONRef(r.Ref, r.Value) }
func (r *HeaderRef) MarshalJSON() ([]byte, error) { return marshalJSONRef(r.Ref, r.Value) }
func (r *CallbackRef) MarshalJSON() ([]byte, error) { return marshalJSONRef(r.Ref, r.Value) }
func (r *ExampleRef) MarshalJSON() ([]byte, error) { return marshalJSONRef(r.Ref, r.Value) }
func (r *LinkRef) MarshalJSON() ([]byte, error) { return marshalJSONRef(r.Ref, r.Value) }
func (r *RequestBodyRef) MarshalJSON() ([]byte, error) { return marshalJSONRef(r.Ref, r.Value) }
func (r *SecuritySchemeRef) MarshalJSON() ([]byte, error) { return marshalJSONRef(r.Ref, r.Value) }
func (r *ParameterRef) MarshalYAML() (interface{}, error) { return marshalYAMLRef(r.Ref, r.Value) }
func (r *ResponseRef) MarshalYAML() (interface{}, error) { return marshalYAMLRef(r.Ref, r.Value) }
func (r *HeaderRef) MarshalYAML() (interface{}, error) { return marshalYAMLRef(r.Ref, r.Value) }
func (r *CallbackRef) MarshalYAML() (interface{}, error) { return marshalYAMLRef(r.Ref, r.Value) }
func (r *ExampleRef) MarshalYAML() (interface{}, error) { return marshalYAMLRef(r.Ref, r.Value) }
func (r *LinkRef) MarshalYAML() (interface{}, error) { return marshalYAMLRef(r.Ref, r.Value) }
func (r *RequestBodyRef) MarshalYAML() (interface{}, error) { return marshalYAMLRef(r.Ref, r.Value) }
func (r *SecuritySchemeRef) MarshalYAML() (interface{}, error) { return marshalYAMLRef(r.Ref, r.Value) }
func (r *ParameterRef) UnmarshalJSON(d []byte) error { return unmarshalJSONRef(d, &r.Ref, &r.Value) }
func (r *ResponseRef) UnmarshalJSON(d []byte) error { return unmarshalJSONRef(d, &r.Ref, &r.Value) }
func (r *HeaderRef) UnmarshalJSON(d []byte) error { return unmarshalJSONRef(d, &r.Ref, &r.Value) }
func (r *CallbackRef) UnmarshalJSON(d []byte) error { return unmarshalJSONRef(d, &r.Ref, &r.Value) }
func (r *ExampleRef) UnmarshalJSON(d []byte) error { return unmarshalJSONRef(d, &r.Ref, &r.Value) }
func (r *LinkRef) UnmarshalJSON(d []byte) error { return unmarshalJSONRef(d, &r.Ref, &r.Value) }
func (r *RequestBodyRef) UnmarshalJSON(d []byte) error { return unmarshalJSONRef(d, &r.Ref, &r.Value) }
func (r *SecuritySchemeRef) UnmarshalJSON(d []byte) error {
return unmarshalJSONRef(d, &r.Ref, &r.Value)
}
func (r *ParameterRef) UnmarshalYAML(u func(interface{}) error) error {
return unmarshalYAMLRef(u, &r.Ref, &r.Value)
}
func (r *ResponseRef) UnmarshalYAML(u func(interface{}) error) error {
return unmarshalYAMLRef(u, &r.Ref, &r.Value)
}
func (r *HeaderRef) UnmarshalYAML(u func(interface{}) error) error {
return unmarshalYAMLRef(u, &r.Ref, &r.Value)
}
func (r *CallbackRef) UnmarshalYAML(u func(interface{}) error) error {
return unmarshalYAMLRef(u, &r.Ref, &r.Value)
}
func (r *ExampleRef) UnmarshalYAML(u func(interface{}) error) error {
return unmarshalYAMLRef(u, &r.Ref, &r.Value)
}
func (r *LinkRef) UnmarshalYAML(u func(interface{}) error) error {
return unmarshalYAMLRef(u, &r.Ref, &r.Value)
}
func (r *RequestBodyRef) UnmarshalYAML(u func(interface{}) error) error {
return unmarshalYAMLRef(u, &r.Ref, &r.Value)
}
func (r *SecuritySchemeRef) UnmarshalYAML(u func(interface{}) error) error {
return unmarshalYAMLRef(u, &r.Ref, &r.Value)
}
type refs struct {
Ref string `json:"$ref,omitempty" yaml:"$ref,omitempty"`
}
func marshalJSONRef(ref string, v interface{}) ([]byte, error) {
if len(ref) > 0 {
return json.Marshal(&refs{ref})
}
return json.Marshal(v)
}
func unmarshalJSONRef(data []byte, ref *string, v interface{}) error {
refs := &refs{}
if err := json.Unmarshal(data, refs); err == nil {
if len(refs.Ref) > 0 {
*ref = refs.Ref
return nil
}
}
return json.Unmarshal(data, v)
}
func marshalYAMLRef(ref string, v interface{}) (interface{}, error) {
if len(ref) > 0 {
return &refs{ref}, nil
}
return v, nil
}
func unmarshalYAMLRef(u func(interface{}) error, ref *string, v interface{}) error {
refs := &refs{}
if err := u(refs); err == nil {
if len(refs.Ref) > 0 {
*ref = refs.Ref
return nil
}
}
return u(v)
}