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Improve playlist description extractor

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This commit is contained in:
Omar Roth 2019-01-04 22:48:00 -06:00
parent cc00beb1db
commit 4ae57cb475
1 changed files with 1 additions and 4 deletions
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5
src/invidious/playlists.cr
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@ -168,10 +168,7 @@ def fetch_playlist(plid, locale)
raise translate(locale, "Invalid playlist.")
end
body = response.body.gsub(%(
<button class="yt-uix-button yt-uix-button-size-default yt-uix-button-link yt-uix-expander-head playlist-description-expander yt-uix-inlineedit-ignore-edit" type="button" onclick=";return false;"><span class="yt-uix-button-content"> less <img alt="" src="/yts/img/pixel-vfl3z5WfW.gif">
</span></button>
), "")
body = response.body.gsub(/<button[^>]+><span[^>]+>\s*less\s*<img[^>]+>\n<\/span><\/button>/, "")
document = XML.parse_html(body)
title = document.xpath_node(%q(//h1[@class="pl-header-title"]))