55 lines
1.7 KiB
Go
55 lines
1.7 KiB
Go
package openapi3
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import (
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"context"
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"errors"
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"fmt"
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"github.com/getkin/kin-openapi/jsoninfo"
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"github.com/go-openapi/jsonpointer"
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)
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type Links map[string]*LinkRef
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func (l Links) JSONLookup(token string) (interface{}, error) {
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ref, ok := l[token]
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if ok == false {
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return nil, fmt.Errorf("object has no field %q", token)
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}
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if ref != nil && ref.Ref != "" {
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return &Ref{Ref: ref.Ref}, nil
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}
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return ref.Value, nil
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}
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var _ jsonpointer.JSONPointable = (*Links)(nil)
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// Link is specified by OpenAPI/Swagger standard version 3.0.
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type Link struct {
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ExtensionProps
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OperationID string `json:"operationId,omitempty" yaml:"operationId,omitempty"`
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OperationRef string `json:"operationRef,omitempty" yaml:"operationRef,omitempty"`
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Description string `json:"description,omitempty" yaml:"description,omitempty"`
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Parameters map[string]interface{} `json:"parameters,omitempty" yaml:"parameters,omitempty"`
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Server *Server `json:"server,omitempty" yaml:"server,omitempty"`
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RequestBody interface{} `json:"requestBody,omitempty" yaml:"requestBody,omitempty"`
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}
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func (value *Link) MarshalJSON() ([]byte, error) {
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return jsoninfo.MarshalStrictStruct(value)
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}
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func (value *Link) UnmarshalJSON(data []byte) error {
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return jsoninfo.UnmarshalStrictStruct(data, value)
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}
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func (value *Link) Validate(c context.Context) error {
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if value.OperationID == "" && value.OperationRef == "" {
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return errors.New("missing operationId or operationRef on link")
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}
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if value.OperationID != "" && value.OperationRef != "" {
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return fmt.Errorf("operationId %q and operationRef %q are mutually exclusive", value.OperationID, value.OperationRef)
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}
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return nil
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}
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