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Add fix for unavailable channels

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This commit is contained in:
Omar Roth 2018-08-08 13:20:21 -05:00
parent 3ebe9139b7
commit 6b2774c081
1 changed files with 6 additions and 1 deletions
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7
src/invidious.cr
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@ -1579,7 +1579,12 @@ get "/channel/:ucid" do |env|
end
document = XML.parse_html(json["content_html"].as_s)
author = document.xpath_node(%q(//div[@class="pl-video-owner"]/a)).not_nil!.content
anchor = document.xpath_node(%q(//div[@class="pl-video-owner"]/a))
if !anchor
error_message = "This channel is not available"
next templated "error"
end
author = anchor.content
videos = [] of ChannelVideo
document.xpath_nodes(%q(//a[contains(@class,"pl-video-title-link")])).each do |node|