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Refactor name to ucid conversion

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Omar Roth
2018-09-21 09:40:04 -05:00
parent 51d00b16c3
commit a68924f0ce
2 changed files with 71 additions and 148 deletions
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29
src/invidious/channels.cr
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@@ -176,3 +176,32 @@ def produce_channel_videos_url(ucid, page = 1, auto_generated = nil)
return url
end
def get_about_info(ucid)
client = make_client(YT_URL)
about = client.get("/user/#{ucid}/about?disable_polymer=1")
about = XML.parse_html(about.body)
if !about.xpath_node(%q(//span[@class="qualified-channel-title-text"]/a))
about = client.get("/channel/#{ucid}/about?disable_polymer=1")
about = XML.parse_html(about.body)
end
if !about.xpath_node(%q(//span[@class="qualified-channel-title-text"]/a))
raise "User does not exist."
end
author = about.xpath_node(%q(//span[@class="qualified-channel-title-text"]/a)).not_nil!.content
ucid = about.xpath_node(%q(//link[@rel="canonical"])).not_nil!["href"].split("/")[-1]
# Auto-generated channels
# https://support.google.com/youtube/answer/2579942
auto_generated = false
if about.xpath_node(%q(//ul[@class="about-custom-links"]/li/a[@title="Auto-generated by YouTube"])) ||
about.xpath_node(%q(//span[@class="qualified-channel-title-badge"]/span[@title="Auto-generated by YouTube"]))
auto_generated = true
end
return {author, ucid, auto_generated}
end