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Fix average rating where likes and dislikes are null

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This commit is contained in:
Omar Roth 2019-01-12 11:56:07 -06:00
parent 0992587da5
commit 8f57388cd3
1 changed files with 3 additions and 1 deletions
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src/invidious/videos.cr
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@ -649,7 +649,9 @@ def fetch_video(id, proxies, region)
dislikes = dislikes.try &.content.delete(",").try &.to_i?
dislikes ||= 0
info["avg_rating"] = "#{(likes.to_f/(likes.to_f + dislikes.to_f) * 4 + 1)}"
avg_rating = (likes.to_f/(likes.to_f + dislikes.to_f) * 4 + 1)
avg_rating = avg_rating.nan? ? 0.0 : avg_rating
info["avg_rating"] = "#{avg_rating}"
description = html.xpath_node(%q(//p[@id="eow-description"]))
description = description ? description.to_xml : ""