1 files changed, 19 insertions, 0 deletions
diff --git a/modules/forgefed/nodeinfo.go b/modules/forgefed/nodeinfo.go
new file mode 100644
index 00000000..b22d2959
--- /dev/null
+++ b/modules/forgefed/nodeinfo.go
@@ -0,0 +1,19 @@
+// Copyright 2023 The Forgejo Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package forgefed
+
+import (
+	"fmt"
+)
+
+func (id ActorID) AsWellKnownNodeInfoURI() string {
+	wellKnownPath := ".well-known/nodeinfo"
+	var result string
+	if id.Port == "" {
+		result = fmt.Sprintf("%s://%s/%s", id.Schema, id.Host, wellKnownPath)
+	} else {
+		result = fmt.Sprintf("%s://%s:%s/%s", id.Schema, id.Host, id.Port, wellKnownPath)
+	}
+	return result
+}