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Fix extraction for ytInitialData

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Omar Roth
2019-07-11 07:27:42 -05:00
parent bb096a0357
commit af592ea8c1
5 changed files with 18 additions and 19 deletions
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4
src/invidious/channels.cr
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@@ -636,8 +636,8 @@ def fetch_channel_community(ucid, continuation, locale, config, kemal_config, fo
ucid = response.body.match(/https:\/\/www.youtube.com\/channel\/(?<ucid>UC[a-zA-Z0-9_-]{22})/).not_nil!["ucid"]
if !continuation || continuation.empty?
response = JSON.parse(response.body.match(/window\["ytInitialData"\] = (?<info>.*?);\n/).try &.["info"] || "{}")
body = response["contents"]?.try &.["twoColumnBrowseResultsRenderer"]["tabs"].as_a.select { |tab| tab["tabRenderer"]?.try &.["selected"].as_bool.== true }[0]?
initial_data = extract_initial_data(response.body)
body = initial_data["contents"]?.try &.["twoColumnBrowseResultsRenderer"]["tabs"].as_a.select { |tab| tab["tabRenderer"]?.try &.["selected"].as_bool.== true }[0]?
if !body
raise "Could not extract community tab."