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package openapi2
import (
"encoding/json"
"sort"
"github.com/getkin/kin-openapi/openapi3"
)
type Parameters []*Parameter
var _ sort.Interface = Parameters{}
func (ps Parameters) Len() int { return len(ps) }
func (ps Parameters) Swap(i, j int) { ps[i], ps[j] = ps[j], ps[i] }
func (ps Parameters) Less(i, j int) bool {
if ps[i].Name != ps[j].Name {
return ps[i].Name < ps[j].Name
}
if ps[i].In != ps[j].In {
return ps[i].In < ps[j].In
}
return ps[i].Ref < ps[j].Ref
}
type Parameter struct {
Extensions map[string]interface{} `json:"-" yaml:"-"`
Ref string `json:"$ref,omitempty" yaml:"$ref,omitempty"`
In string `json:"in,omitempty" yaml:"in,omitempty"`
Name string `json:"name,omitempty" yaml:"name,omitempty"`
Description string `json:"description,omitempty" yaml:"description,omitempty"`
CollectionFormat string `json:"collectionFormat,omitempty" yaml:"collectionFormat,omitempty"`
Type *openapi3.Types `json:"type,omitempty" yaml:"type,omitempty"`
Format string `json:"format,omitempty" yaml:"format,omitempty"`
Pattern string `json:"pattern,omitempty" yaml:"pattern,omitempty"`
AllowEmptyValue bool `json:"allowEmptyValue,omitempty" yaml:"allowEmptyValue,omitempty"`
Required bool `json:"required,omitempty" yaml:"required,omitempty"`
UniqueItems bool `json:"uniqueItems,omitempty" yaml:"uniqueItems,omitempty"`
ExclusiveMin bool `json:"exclusiveMinimum,omitempty" yaml:"exclusiveMinimum,omitempty"`
ExclusiveMax bool `json:"exclusiveMaximum,omitempty" yaml:"exclusiveMaximum,omitempty"`
Schema *openapi3.SchemaRef `json:"schema,omitempty" yaml:"schema,omitempty"`
Items *openapi3.SchemaRef `json:"items,omitempty" yaml:"items,omitempty"`
Enum []interface{} `json:"enum,omitempty" yaml:"enum,omitempty"`
MultipleOf *float64 `json:"multipleOf,omitempty" yaml:"multipleOf,omitempty"`
Minimum *float64 `json:"minimum,omitempty" yaml:"minimum,omitempty"`
Maximum *float64 `json:"maximum,omitempty" yaml:"maximum,omitempty"`
MaxLength *uint64 `json:"maxLength,omitempty" yaml:"maxLength,omitempty"`
MaxItems *uint64 `json:"maxItems,omitempty" yaml:"maxItems,omitempty"`
MinLength uint64 `json:"minLength,omitempty" yaml:"minLength,omitempty"`
MinItems uint64 `json:"minItems,omitempty" yaml:"minItems,omitempty"`
Default interface{} `json:"default,omitempty" yaml:"default,omitempty"`
}
// MarshalJSON returns the JSON encoding of Parameter.
func (parameter Parameter) MarshalJSON() ([]byte, error) {
if ref := parameter.Ref; ref != "" {
return json.Marshal(openapi3.Ref{Ref: ref})
}
m := make(map[string]interface{}, 24+len(parameter.Extensions))
for k, v := range parameter.Extensions {
m[k] = v
}
if x := parameter.In; x != "" {
m["in"] = x
}
if x := parameter.Name; x != "" {
m["name"] = x
}
if x := parameter.Description; x != "" {
m["description"] = x
}
if x := parameter.CollectionFormat; x != "" {
m["collectionFormat"] = x
}
if x := parameter.Type; x != nil {
m["type"] = x
}
if x := parameter.Format; x != "" {
m["format"] = x
}
if x := parameter.Pattern; x != "" {
m["pattern"] = x
}
if x := parameter.AllowEmptyValue; x {
m["allowEmptyValue"] = x
}
if x := parameter.Required; x {
m["required"] = x
}
if x := parameter.UniqueItems; x {
m["uniqueItems"] = x
}
if x := parameter.ExclusiveMin; x {
m["exclusiveMinimum"] = x
}
if x := parameter.ExclusiveMax; x {
m["exclusiveMaximum"] = x
}
if x := parameter.Schema; x != nil {
m["schema"] = x
}
if x := parameter.Items; x != nil {
m["items"] = x
}
if x := parameter.Enum; x != nil {
m["enum"] = x
}
if x := parameter.MultipleOf; x != nil {
m["multipleOf"] = x
}
if x := parameter.Minimum; x != nil {
m["minimum"] = x
}
if x := parameter.Maximum; x != nil {
m["maximum"] = x
}
if x := parameter.MaxLength; x != nil {
m["maxLength"] = x
}
if x := parameter.MaxItems; x != nil {
m["maxItems"] = x
}
if x := parameter.MinLength; x != 0 {
m["minLength"] = x
}
if x := parameter.MinItems; x != 0 {
m["minItems"] = x
}
if x := parameter.Default; x != nil {
m["default"] = x
}
return json.Marshal(m)
}
// UnmarshalJSON sets Parameter to a copy of data.
func (parameter *Parameter) UnmarshalJSON(data []byte) error {
type ParameterBis Parameter
var x ParameterBis
if err := json.Unmarshal(data, &x); err != nil {
return unmarshalError(err)
}
_ = json.Unmarshal(data, &x.Extensions)
delete(x.Extensions, "$ref")
delete(x.Extensions, "in")
delete(x.Extensions, "name")
delete(x.Extensions, "description")
delete(x.Extensions, "collectionFormat")
delete(x.Extensions, "type")
delete(x.Extensions, "format")
delete(x.Extensions, "pattern")
delete(x.Extensions, "allowEmptyValue")
delete(x.Extensions, "required")
delete(x.Extensions, "uniqueItems")
delete(x.Extensions, "exclusiveMinimum")
delete(x.Extensions, "exclusiveMaximum")
delete(x.Extensions, "schema")
delete(x.Extensions, "items")
delete(x.Extensions, "enum")
delete(x.Extensions, "multipleOf")
delete(x.Extensions, "minimum")
delete(x.Extensions, "maximum")
delete(x.Extensions, "maxLength")
delete(x.Extensions, "maxItems")
delete(x.Extensions, "minLength")
delete(x.Extensions, "minItems")
delete(x.Extensions, "default")
if len(x.Extensions) == 0 {
x.Extensions = nil
}
*parameter = Parameter(x)
return nil
}
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