Add Open Graph metadata support

2018-07-21 23:16:40 +02:00
parent 23faef985b
commit 648e385c49
6 changed files with 98 additions and 20 deletions
--- a/app.py
+++ b/app.py
@@ -238,6 +238,11 @@ def get_attachment_url(url, size):
    return _get_file_url(url, size, Kind.ATTACHMENT)


+@app.template_filter()
+def get_og_image_url(url, size=100):
+    return _get_file_url(url, size, Kind.OG_IMAGE)
+
+
@app.template_filter()
 def permalink_id(val):
    return str(hash(val))