From 4c70f6a3a6d780c2933585dbfb8fb72a4bc75c12 Mon Sep 17 00:00:00 2001
From: Serghei Iakovlev <egrep@protonmail.ch>
Date: Sun, 1 May 2022 11:08:16 +0200
Subject: Rework opengraph support

---
 layouts/partials/head.html                | 16 ++--------------
 layouts/partials/templates/opengraph.html | 28 ++++++++++++++++++++++++++++
 2 files changed, 30 insertions(+), 14 deletions(-)
 create mode 100644 layouts/partials/templates/opengraph.html

(limited to 'layouts/partials')

diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index e7c14bd..5c76d9f 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -25,20 +25,8 @@
     {{- if .Params.rights }}<meta property="dc:rights" content="{{ .Params.rights }}">{{ end }}
     <meta property="dc:source" content="{{ if .Params.source }}{{ .Params.source }}{{ else }}{{ .Site.Title }}{{ end }}">
 
-    <!-- Open Graph metadata -->
-    <meta property="og:title" content="{{ .Title }}">
-    <meta property="og:url" content="{{ .Permalink }}">
-    {{/* TODO: Check for reatured image */ -}}
-    <meta property="og:image" content="{{ "img/open-graph-logo.png" | absURL }}">
-    <meta property="og:image:width" content="200">
-    <meta property="og:image:height" content="200">
-    {{- /* TODO: add fb:admins and fb:app_id */ -}}
-    <!-- meta property="fb:admins" content="" -->
-    <!-- meta property="fb:app_id" content="" -->
-
-    {{- /* TODO: add ability to render 'article' type */ -}}
-    <meta property="og:description" content="{{ .Site.Params.Description }}">
-    <meta property="og:type" content="website">
+    {{- /* Misc */}}
+    {{template "partials/templates/opengraph.html" . }}
 
     {{ partial "styles.html" . -}}
     {{ partial "scripts.html" . -}}
diff --git a/layouts/partials/templates/opengraph.html b/layouts/partials/templates/opengraph.html
new file mode 100644
index 0000000..71e040e
--- /dev/null
+++ b/layouts/partials/templates/opengraph.html
@@ -0,0 +1,28 @@
+<!-- Open Graph metadata -->
+    <meta property="og:title" content="{{ .Title }}">
+    <meta property="og:description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end }}">
+    <meta property="og:type" content="{{ if .IsPage }}article{{ else }}website{{ end }}">
+    <meta property="og:url" content="{{ .Permalink }}">
+{{- if .Params.cover.image -}}
+    {{- if (ne .Params.cover.relative true) }}
+    <meta property="og:image" content="{{ .Params.cover.image | absURL }}" />
+    {{- else }}
+    <meta property="og:image" content="{{ (path.Join .RelPermalink .Params.cover.image ) | absURL }}" />
+    {{- end }}
+
+    {{- if .Params.cover.width -}}
+    <meta property="og:image:width" content="{{ .Params.cover.width }}">
+    {{- end }}
+
+    {{- if .Params.cover.height -}}
+    <meta property="og:image:height" content="{{ .Params.cover.height }}">
+    {{- end }}
+{{- else }}
+    <meta property="og:image" content="{{ "img/open-graph-logo.png" | absURL }}">
+    <meta property="og:image:width" content="200">
+    <meta property="og:image:height" content="200">
+{{- end }}
+
+{{- /* TODO: add fb:admins and fb:app_id */ -}}
+<!-- meta property="fb:admins" content="" -->
+<!-- meta property="fb:app_id" content="" -->
-- 
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