Extract meta information from head.html (#8)

qdzhang · Apr 14, 2021 · 3216801 · 3216801
1 parent 39f6f21
commit 3216801
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Showing 2 changed files with 18 additions and 4 deletions.
diff --git a/exampleSite/config.toml b/exampleSite/config.toml
@@ -71,6 +71,9 @@ mediaType = "text/toml"
 [params]
 style = "auto"  # default: auto. light: light theme, dark: dark theme, auto: based on system.
 logo = ""
+keywords = "blog, theme, 博客, 个人博客, 文字, hugo, 原创"
+description = "Hugo theme notepadium mod, a simple hugo theme for blogger"
+author = "理头张"
 
 [params.assets]
 css = ["css/fonts.css"]

diff --git a/layouts/partials/head.html b/layouts/partials/head.html
@@ -4,12 +4,23 @@
 <meta name="color-scheme" content="light dark">
 <meta name="supported-color-schemes" content="light dark">
 
-<meta name="keywords" content="blog, theme, 博客, 个人博客, 文字, hugo, 原创"/>
-<meta name="description" content="Hugo theme notepadium mod, a simple hugo theme for blogger"/>
-<meta name="author" content="理头张">
-<meta name="copyright"content="理头张">
+<meta name="keywords" content={{ .Site.Params.keywords }}>
+<meta name="description" content="{{ if .IsHome }}{{ .Site.Params.description }}{{ else }}{{ .Description }}{{ end }}">
+<meta name="author" content={{ .Site.Params.author }}>
+<meta name="copyright"content={{ .Site.Params.author }}>
 <meta http-equiv="content-language" content="zh,en">
 
+{{ $paginator := .Paginate (where .Site.RegularPages ".Params.post" "!=" false) }}
+{{ if .IsHome }}
+{{ if eq $paginator.PageNumber 1 }}
+<link rel="canonical" href="{{ .Permalink }}">
+{{ else }}
+<link rel="canonical" href="{{ .Permalink }}page/{{ $paginator.PageNumber }}/">
+{{ end }}
+{{ else }}
+<link rel="canonical" href="{{ .Permalink }}">
+{{ end }}
+
 <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
 <link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
 <link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png">