snapshot of https://github.com/ory/keto.git (master, 2026-09-16; blobs > 131072B omitted)

oryx/configx/error.go

@@ -0,0 +1,30 @@
+// Copyright © 2023 Ory Corp
+// SPDX-License-Identifier: Apache-2.0
+
+package configx
+
+import (
+	"fmt"
+
+	"github.com/pkg/errors"
+)
+
+type ImmutableError struct {
+	From interface{}
+	To   interface{}
+	Key  string
+	error
+}
+
+func NewImmutableError(key string, from, to interface{}) error {
+	return &ImmutableError{
+		From:  from,
+		To:    to,
+		Key:   key,
+		error: errors.Errorf("immutable configuration key \"%s\" was changed from \"%v\" to \"%v\"", key, from, to),
+	}
+}
+
+func (e *ImmutableError) Error() string {
+	return fmt.Sprintf("immutable configuration key \"%s\" was changed from \"%v\" to \"%v\"", e.Key, e.From, e.To)
+}