Merge pull request #8 from neotoolkit/feat/extension

feat(extension): add extension

extension_test.go

@@ -0,0 +1,22 @@
+package openapi_test
+
+import (
+	"github.com/neotoolkit/openapi"
+	"github.com/stretchr/testify/require"
+	"testing"
+)
+
+func TestGetExtensions(t *testing.T) {
+	s := openapi.Extensions{}
+
+	s.Extensions = map[string]interface{}{
+		"test": "test",
+	}
+
+	e, err := s.GetExtensions()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	require.Equal(t, "test", e["test"])
+}

extensions.go

@@ -0,0 +1,24 @@
+package openapi
+
+import "github.com/goccy/go-yaml"
+
+// Extensions -.
+type Extensions struct {
+	Extensions map[string]interface{} `json:"-" yaml:"-"`
+}
+
+// GetExtensions -.
+func (e Extensions) GetExtensions() (map[string]interface{}, error) {
+	bytes, err := yaml.Marshal(e.Extensions)
+	if err != nil {
+		return nil, err
+	}
+
+	var extensions map[string]interface{}
+
+	if err := yaml.Unmarshal(bytes, &extensions); err != nil {
+		return nil, err
+	}
+
+	return extensions, nil
+}

schema.go

@@ -4,7 +4,7 @@ import "fmt"
 
 // Schema -.
 type Schema struct {
-	Extensions map[string]interface{} `json:"-" yaml:"-"`
+	Extensions
 
 	Properties Schemas     `json:"properties,omitempty" yaml:"properties,omitempty"`
 	Type       string      `json:"type,omitempty" yaml:"type,omitempty"`