snapshot of https://github.com/ory/kratos.git (master, 2026-09-15; blobs > 131072B omitted)

selfservice/flow/login/extension_identifier_label.go

@@ -0,0 +1,54 @@
+// Copyright © 2023 Ory Corp
+// SPDX-License-Identifier: Apache-2.0
+
+package login
+
+import (
+	"context"
+
+	"github.com/ory/kratos/text"
+	"github.com/ory/x/jsonschemax"
+
+	"github.com/ory/kratos/schema"
+)
+
+func GetIdentifierLabelFromSchema(ctx context.Context, schemaURL string, disallowRefs bool) (*text.Message, error) {
+	runner, err := schema.NewExtensionRunner(ctx)
+	if err != nil {
+		return nil, err
+	}
+	c, err := schema.NewCompilerWithURL(ctx, schemaURL, disallowRefs)
+	if err != nil {
+		return nil, err
+	}
+	c.ExtractAnnotations = true
+	runner.Register(c)
+
+	paths, err := jsonschemax.ListPaths(ctx, schemaURL, c)
+	if err != nil {
+		return nil, err
+	}
+
+	labels := []jsonschemax.Path{}
+	for _, path := range paths {
+		if ext := path.CustomProperties[schema.ExtensionName]; ext != nil {
+			config, ok := ext.(*schema.ExtensionConfig)
+			if !ok {
+				continue
+			}
+			if config.Credentials.Password.Identifier ||
+				config.Credentials.WebAuthn.Identifier ||
+				config.Credentials.Passkey.DisplayName ||
+				config.Credentials.TOTP.AccountName ||
+				config.Credentials.Code.Identifier {
+				labels = append(labels, path)
+			}
+		}
+	}
+
+	metaLabel := text.NewInfoNodeLabelID()
+	if len(labels) == 1 && labels[0].Title != "" {
+		metaLabel = text.NewInfoNodeLabelGenerated(labels[0].Title, labels[0].Name)
+	}
+	return metaLabel, nil
+}