fedi/mastodon
1
0
Fork 1
mirror of https://github.com/mastodon/mastodon.git synced 2024-12-28 03:03:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

Truncate long URLs while providing alt text for inline images

Browse source
This commit is contained in:
Thibaut Girka 2019-05-26 22:42:01 +02:00 committed by ThibG
parent 18b77224d3
commit 07d4ecfe5e
1 changed files with 9 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
app/lib/sanitize_config.rb
View file

@ -27,7 +27,15 @@ class Sanitize
node.name = 'a' node.name = 'a'
node['href'] = node['src'] node['href'] = node['src']
node.content = "[🖼 #{node['alt'] || node['href']}]" if node['alt'].present?
node.content = "[🖼 #{node['alt']}]"
else
url = node['href']
prefix = url.match(/\Ahttps?:\/\/(www\.)?/).to_s
text = url[prefix.length, 30]
text = text + "…" if url[prefix.length..-1].length > 30
node.content = "[🖼 #{text}]"
end
end end
MASTODON_STRICT ||= freeze_config( MASTODON_STRICT ||= freeze_config(