Starting work on oAuth Flows.

datamodel/low/3.0/oauth_flows.go

@@ -1,24 +1,40 @@
 package v3
 
 import (
-    "github.com/pb33f/libopenapi/datamodel/low"
-    "gopkg.in/yaml.v3"
+	"github.com/pb33f/libopenapi/datamodel/low"
+	"gopkg.in/yaml.v3"
 )
 
 type OAuthFlows struct {
-    Node              *yaml.Node
-    Implicit          OAuthFlow
-    Password          OAuthFlow
-    ClientCredentials OAuthFlow
-    AuthorizationCode OAuthFlow
-    Extensions        map[string]low.ObjectReference
+	Implicit          low.NodeReference[*OAuthFlow]
+	Password          low.NodeReference[*OAuthFlow]
+	ClientCredentials low.NodeReference[*OAuthFlow]
+	AuthorizationCode low.NodeReference[*OAuthFlow]
+	Extensions        map[low.KeyReference[string]]low.ValueReference[any]
+}
+
+func (o *OAuthFlows) Build(root *yaml.Node) error {
+	extensionMap, err := ExtractExtensions(root)
+	if err != nil {
+		return err
+	}
+	o.Extensions = extensionMap
+	return nil
 }
 
 type OAuthFlow struct {
-    Node             *yaml.Node
-    AuthorizationUrl low.NodeReference[string]
-    TokenURL         low.NodeReference[string]
-    RefreshURL       low.NodeReference[string]
-    Scopes           map[string]string
-    Extensions       map[string]low.ObjectReference
+	AuthorizationUrl low.NodeReference[string]
+	TokenURL         low.NodeReference[string]
+	RefreshURL       low.NodeReference[string]
+	Scopes           map[low.KeyReference[string]]low.ValueReference[string]
+	Extensions       map[low.KeyReference[string]]low.ValueReference[any]
+}
+
+func (o *OAuthFlow) Build(root *yaml.Node) error {
+	extensionMap, err := ExtractExtensions(root)
+	if err != nil {
+		return err
+	}
+	o.Extensions = extensionMap
+	return nil
 }