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FIX: Exclude automatic anchors from search index (#16396)

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Penar Musaraj 2022-04-06 16:06:45 -04:00 committed by GitHub
parent 6e9a068e44
commit df10a27067
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2 changed files with 10 additions and 0 deletions
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4
app/services/search_indexer.rb
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@ -337,6 +337,10 @@ class SearchIndexer
if node["href"] == node.text || MENTION_CLASSES.include?(node["class"])
node.remove_attribute("href")
end
if node["class"] == "anchor" && node["href"].starts_with?("#")
node.remove_attribute("href")
end
end
html_scrubber = new

6
spec/services/search_indexer_spec.rb
View File

@ -42,6 +42,12 @@ describe SearchIndexer do
expect(scrubbed).to eq("http://meta.discourse.org/ link")
end
it 'ignores autogenerated link anchors' do
html = "<a class='anchor' href='#something-special'>something special</a>"
scrubbed = SearchIndexer::HtmlScrubber.scrub(html)
expect(scrubbed).to eq("something special")
end
it 'extracts @username from mentions' do
html = '<p><a class="mention" href="/u/%E7%8B%AE%E5%AD%90">@狮子</a> <a class="mention" href="/u/foo">@foo</a></p>'
scrubbed = SearchIndexer::HtmlScrubber.scrub(html)