Adding upstream version 9.0.3.

Signed-off-by: Daniel Baumann <daniel@debian.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/modules/templates/util_json.go b/modules/templates/util_json.go
new file mode 100644
index 0000000..71a4e23
--- /dev/null
+++ b/modules/templates/util_json.go
@@ -0,0 +1,35 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package templates
+
+import (
+	"bytes"
+
+	"code.gitea.io/gitea/modules/json"
+)
+
+type JsonUtils struct{} //nolint:revive
+
+var jsonUtils = JsonUtils{}
+
+func NewJsonUtils() *JsonUtils { //nolint:revive
+	return &jsonUtils
+}
+
+func (su *JsonUtils) EncodeToString(v any) string {
+	out, err := json.Marshal(v)
+	if err != nil {
+		return ""
+	}
+	return string(out)
+}
+
+func (su *JsonUtils) PrettyIndent(s string) string {
+	var out bytes.Buffer
+	err := json.Indent(&out, []byte(s), "", "  ")
+	if err != nil {
+		return ""
+	}
+	return out.String()
+}