shithub: hugo

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Add Sitemaps config values handling

--- a/commands/hugo.go

+++ b/commands/hugo.go

@@ -109,6 +109,7 @@

 	viper.SetDefault("CanonifyUrls", false)

 	viper.SetDefault("Indexes", map[string]string{"tag": "tags", "category": "categories"})

 	viper.SetDefault("Permalinks", make(hugolib.PermalinkOverrides, 0))

+	viper.SetDefault("Sitemap", hugolib.Sitemap{"", -1})

 	if hugoCmdV.PersistentFlags().Lookup("build-drafts").Changed {

 		viper.Set("BuildDrafts", Draft)

--- a/hugolib/page.go

+++ b/hugolib/page.go

@@ -141,7 +141,7 @@

 func newPage(filename string) *Page {

 	page := Page{contentType: "",

 		File:   File{FileName: filename, Extension: "html"},

-		Node:   Node{Keywords: []string{}},

+		Node:   Node{Keywords: []string{}, Sitemap: Sitemap{Priority: -1}},

 		Params: make(map[string]interface{})}

 	jww.DEBUG.Println("Reading from", page.File.FileName)

@@ -342,6 +342,8 @@

 			}

 		case "status":

 			page.Status = cast.ToString(v)

+		case "sitemap":

+			page.Sitemap = parseSitemap(cast.ToStringMap(v))

 		default:

 			// If not one of the explicit values, store in Params

 			switch vv := v.(type) {

--- a/hugolib/site.go

+++ b/hugolib/site.go

@@ -749,10 +749,33 @@

 		return nil

 	}

+	sitemapDefault := parseSitemap(viper.GetStringMap("Sitemap"))

+

 	optChanged := false

 	n := s.NewNode()

-	n.Data["Pages"] = s.Pages

+

+	// Prepend homepage to the list of pages

+	pages := make(Pages, 0)

+

+	page := &Page{}

+	page.Site = s.Info

+	page.Url = "/"

+

+	pages = append(pages, page)

+	pages = append(pages, s.Pages...)

+

+	n.Data["Pages"] = pages

+

+	for _, page := range pages {

+		if page.Sitemap.ChangeFreq == "" {

+			page.Sitemap.ChangeFreq = sitemapDefault.ChangeFreq

+		}

+

+		if page.Sitemap.Priority == -1 {

+			page.Sitemap.Priority = sitemapDefault.Priority

+		}

+	}

 	// Force `UglyUrls` option to force `sitemap.xml` file name

 	switch s.Target.(type) {

--- a/hugolib/sitemap.go

+++ b/hugolib/sitemap.go

@@ -1,18 +1,28 @@

 package hugolib

-import jww "github.com/spf13/jwalterweatherman"

+import (

+	"github.com/spf13/cast"

+	jww "github.com/spf13/jwalterweatherman"

+)

 type Sitemap struct {

 	ChangeFreq string

-	Priority   float32

+	Priority   float64

 }

-func (s Sitemap) Validate() {

-	if s.Priority < 0 {

-		jww.WARN.Printf("Sitemap priority should be greater than 0, found: %f", s.Priority)

-		s.Priority = 0

-	} else if s.Priority > 1 {

-		jww.WARN.Printf("Sitemap priority should be lesser than 1, found: %f", s.Priority)

-		s.Priority = 1

+func parseSitemap(input map[string]interface{}) Sitemap {

+	sitemap := Sitemap{Priority: -1}

+

+	for key, value := range input {

+		switch key {

+		case "changefreq":

+			sitemap.ChangeFreq = cast.ToString(value)

+		case "priority":

+			sitemap.Priority = cast.ToFloat64(value)

+		default:

+			jww.WARN.Printf("Unknown Sitemap field: %s\n", key)

+		}

 	}

+

+	return sitemap

 }

--- a/hugolib/template_embedded.go

+++ b/hugolib/template_embedded.go

@@ -70,8 +70,8 @@

   <url>

     <loc>{{ .Permalink }}</loc>

     <lastmod>{{ safeHtml ( .Date.Format "2006-01-02T15:04:05-07:00" ) }}</lastmod>{{ with .Sitemap.ChangeFreq }}

-    <changefreq>{{ . }}</changefreq>{{ end }}{{ with .Sitemap.Priority }}

-    <priority>{{ . }}</priority>{{ end }}

+    <changefreq>{{ . }}</changefreq>{{ end }}{{ if ge .Sitemap.Priority 0.0 }}

+    <priority>{{ .Sitemap.Priority }}</priority>{{ end }}

   </url>

   {{ end }}

 </urlset>`)