feat: add hashtags to share URLs (#100)

reuixiy · Apr 5, 2020 · a323e45 · a323e45
1 parent 9d35969
commit a323e45
Showing 1 changed file with 17 additions and 2 deletions.
diff --git a/layouts/partials/components/post-share.html b/layouts/partials/components/post-share.html
@@ -8,6 +8,21 @@
     {{- $images := .Scratch.Add "images" (slice (.Site.Params.siteLogo | absURL)) -}}
     {{- $images := (index (.Scratch.Get "images") 0) -}}
 
+    {{- $hashtags := newScratch -}}
+    {{- with .Params.tags -}}
+        {{- range . -}}
+            {{- $tag := . -}}
+            {{- $url := urls.Parse (. | urlize) -}}
+            {{- $path := $url.Path -}}
+            {{- with $.Site.GetPage (printf `/tags/%s` $path) -}}
+                {{- $hashtags.Add "tags" (replace (.LinkTitle | default $tag) " " "") -}}
+            {{- end -}}
+            {{- $hashtags.Add "tags" "," -}}
+        {{- end -}}
+    {{- end -}}
+    {{- $hashtags.Set "firsttag" "%23" -}}
+    {{- $hashtags.Add "firsttag" (index (split ($hashtags.Get "tags") ",") 0) -}}
+
     <div class="post-share">
 
         {{ if .Site.Params.displayShareOnText }}
@@ -19,7 +34,7 @@
             {{ if .Site.Params.shareOnTwitter }}
                 {{ $icon := (replace .Site.Data.SVG.twitter "icon" "icon twitter-icon") }}
                 <div class="share-item twitter">
-                    {{ $url := (printf `https://twitter.com/share?url=%s&text=%s&via=%s` .Permalink .Title .Site.Params.siteTwitter) }}
+                    {{ $url := (printf `https://twitter.com/share?url=%s&text=%s&hashtags=%s&via=%s` .Permalink .Title ($hashtags.Get "tags" | default "") .Site.Params.siteTwitter) }}
                     <a href="{{ $url | safeURL }}" title="{{ i18n "shareOnTitle" }}{{ i18n "twitter" }}" target="_blank" rel="noopener">
                         {{- $icon | safeHTML -}}
                     </a>
@@ -29,7 +44,7 @@
             {{ if .Site.Params.shareOnFacebook }}
                 {{ $icon := (replace .Site.Data.SVG.facebook "icon" "icon facebook-icon") }}
                 <div class="share-item facebook">
-                    {{ $url := (printf `https://www.facebook.com/sharer/sharer.php?u=%s` .Permalink) }}
+                    {{ $url := (printf `https://www.facebook.com/sharer/sharer.php?u=%s&hashtag=%s` .Permalink ($hashtags.Get "firsttag" | default "")) }}
                     <a href="{{ $url | safeURL }}" title="{{ i18n "shareOnTitle" }}{{ i18n "facebook" }}" target="_blank" rel="noopener">
                         {{- $icon | safeHTML -}}
                     </a>