1 files changed, 44 insertions, 0 deletions
diff --git a/config/sitemap.go b/config/sitemap.go
new file mode 100644
index 000000000..4031b7ec1
--- /dev/null
+++ b/config/sitemap.go
@@ -0,0 +1,44 @@
+// Copyright 2019 The Hugo Authors. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package config
+
+import (
+	"github.com/spf13/cast"
+	jww "github.com/spf13/jwalterweatherman"
+)
+
+// Sitemap configures the sitemap to be generated.
+type Sitemap struct {
+	ChangeFreq string
+	Priority   float64
+	Filename   string
+}
+
+func DecodeSitemap(prototype Sitemap, input map[string]interface{}) Sitemap {
+
+	for key, value := range input {
+		switch key {
+		case "changefreq":
+			prototype.ChangeFreq = cast.ToString(value)
+		case "priority":
+			prototype.Priority = cast.ToFloat64(value)
+		case "filename":
+			prototype.Filename = cast.ToString(value)
+		default:
+			jww.WARN.Printf("Unknown Sitemap field: %s\n", key)
+		}
+	}
+
+	return prototype
+}