website/layouts/partials/opengraph/include.html

44 lines
1.5 KiB
HTML

{{- $title := partialCached "data/title" . .RelPermalink -}}
{{- $description := partialCached "data/description" . .RelPermalink -}}
{{/* OpenGraph protocol reference https://ogp.me/ */}}
<meta property="og:title" content="{{ $title }}">
<meta property="og:description" content="{{ $description }}">
<meta property="og:url" content="{{ .Permalink }}">
<meta property="og:site_name" content="{{ .Site.Title }}">
<meta property="og:type" content="
{{- if .IsPage -}}
article
{{- else -}}
website
{{- end -}}
">
<meta property="og:locale" content="{{ .Site.LanguageCode }}">
{{ if .IsPage }}
<meta property="article:section" content="{{ .Section | title }}" />
{{- range .Params.tags -}}
<meta property="article:tag" content="{{ . }}" />
{{- end -}}
{{ end }}
{{ if .IsPage }}
{{- if not .Date.IsZero -}}
<meta property="article:published_time" content="{{- .Date.Format "2006-01-02T15:04:05-07:00" | safeHTML -}}" />
{{- end -}}
{{- if not .Lastmod.IsZero -}}
<meta property="article:modified_time" content="{{- .Lastmod.Format "2006-01-02T15:04:05-07:00" | safeHTML -}}" />
{{- end -}}
{{ else }}
{{ if not .Site.LastChange.IsZero }}
<meta property="og:updated_time" content="{{- .Site.LastChange.Format "2006-01-02T15:04:05-07:00" | safeHTML -}}" />
{{- end -}}
{{ end }}
{{ $image := partial "helpers/image" (dict "Context" . "Type" "opengraph") .RelPermalink "opengraph" }}
{{ if $image.exists }}
<meta property="og:image" content="{{ absURL $image.permalink }}" />
{{- end -}}