fix: Make sure to turn relative links absolute in feeds (#170)

Fixes #141
reuixiy · May 22, 2020 · 4c6097a · 4c6097a
1 parent fb54c61
commit 4c6097a
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Showing 3 changed files with 10 additions and 4 deletions.
diff --git a/layouts/index.sectionsatom.xml b/layouts/index.sectionsatom.xml
@@ -55,9 +55,9 @@
                 <rights>{{ . | plainify }}</rights>
             {{- end }}
             {{- $summary := .Description | default (partial "utils/summary.html" $page) -}}
-            <summary type="html">{{ $summary | html }}</summary>
+            <summary type="html">{{ partial "utils/make-links-absolute.html" (dict "Deliver" . "content" $summary) | html }}</summary>
             {{ if $.Site.Params.includeContent }}
-                <content type="html">{{ .Content | html }}</content>
+                <content type="html">{{ partial "utils/make-links-absolute.html" (dict "Deliver" . "content" .Content) | html }}</content>
             {{ end }}
             <!-- Sections -->
             {{ if eq $.Site.Params.categoryBy "sections" }}

diff --git a/layouts/index.sectionsrss.xml b/layouts/index.sectionsrss.xml
@@ -47,10 +47,10 @@
                     <copyright>{{ . | plainify }}</copyright>
                 {{- end }}
                 {{ if $.Site.Params.includeContent }}
-                    <description>{{ .Content | html }}</description>
+                    <description>{{ partial "utils/make-links-absolute.html" (dict "Deliver" . "content" .Content) | html }}</description>
                 {{ else }}
                     {{- $summary := .Description | default (partial "utils/summary.html" $page) -}}
-                    <description>{{ $summary | html }}</description>
+                    <description>{{ partial "utils/make-links-absolute.html" (dict "Deliver" . "content" $summary) | html }}</description>
                 {{ end }}
                 <!-- Sections -->
                 {{ if eq $.Site.Params.categoryBy "sections" }}

diff --git a/layouts/partials/utils/make-links-absolute.html b/layouts/partials/utils/make-links-absolute.html
@@ -0,0 +1,6 @@
+{{- $Deliver := .Deliver -}}
+{{- $content := .content -}}
+{{- $baseURL := ($Deliver.Site.BaseURL | strings.TrimSuffix "/") -}}
+{{- $content = $content | replaceRE ` (href|src)="/` (printf ` $1="%s/` $baseURL) -}}
+{{- $content = $content | replaceRE ` (href|src)="#` (printf ` $1="%s#` $Deliver.Permalink) -}}
+{{- $content | safeHTML -}}