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https://gitea.invidious.io/iv-org/invidious-copy-2022-08-14.git
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Speed up get_video
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parent
eed7a25e7d
commit
d65106d8b1
1 changed files with 17 additions and 14 deletions
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@ -82,13 +82,14 @@ def fetch_video(id)
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return video
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end
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def get_video(id)
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def get_video(id, refresh = true)
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if PG_DB.query_one?("SELECT EXISTS (SELECT true FROM videos WHERE id = $1)", id, as: Bool)
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video = PG_DB.query_one("SELECT * FROM videos WHERE id = $1", id, as: Video)
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# If record was last updated more than 5 hours ago, refresh (expire param in response lasts for 6 hours)
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if Time.now - video.updated > Time::Span.new(0, 5, 0, 0)
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if refresh && Time.now - video.updated > Time::Span.new(0, 5, 0, 0)
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video = fetch_video(id)
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PG_DB.exec("UPDATE videos SET info = $2, html = $3, updated = $4 WHERE id = $1", video.to_a)
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end
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else
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video = fetch_video(id)
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@ -112,11 +113,12 @@ get "/watch" do |env|
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next templated "error"
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end
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if env.params.query["listen"]? && env.params.query["listen"] == "true"
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env.request.query_params.delete_all("listen")
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query = HTTP::Params.parse(env.request.query.not_nil!)
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if query["listen"]? && query["listen"] == "true"
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query.delete_all("listen")
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listen = true
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else
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env.request.query_params["listen"] = "true"
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query["listen"] = "true"
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listen = false
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end
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@ -141,7 +143,7 @@ get "/watch" do |env|
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related_videos.each do |related_video|
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related_id = related_video.content.split("=")[1]
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begin
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related_videos_list << get_video(related_id)
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related_videos_list << get_video(related_id, false)
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rescue ex
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p "#{related_id}: #{ex.message}"
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end
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@ -182,24 +184,25 @@ get "/watch" do |env|
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end
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get "/search" do |env|
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query = URI.escape(env.params.query["q"])
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query = env.params.query["q"]
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client = HTTP::Client.new("www.youtube.com", 443, CONTEXT)
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html = client.get("https://www.youtube.com/results?q=#{query}&page=1").body
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html = client.get("https://www.youtube.com/results?q=#{URI.escape(query)}&page=1").body
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html = XML.parse(html)
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videos = html.xpath_nodes(%q(//div[@class="style-scope ytd-item-section-renderer"]/ytd-video-renderer))
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channels = html.xpath_nodes(%q(//div[@class="style-scope ytd-item-section-renderer"]/ytd-channel-renderer))
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if videos.empty?
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videos = html.xpath_nodes(%q(//div[contains(@class,"yt-lockup-video")]/div/div[contains(@class,"yt-lockup-thumbnail")]/a/@href))
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channels = html.xpath_nodes(%q(//div[contains(@class,"yt-lockup-channel")]/div/div[contains(@class,"yt-lockup-thumbnail")]/a/@href))
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if videos.empty?
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videos = html.xpath_nodes(%q(//div[contains(@class,"yt-lockup-video")]/div/div[@class="yt-lockup-content"]/h3/a/@href))
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channels = html.xpath_nodes(%q(//div[contains(@class,"yt-lockup-channel")]/div[@class="yt-lockup-content"]/h3/a/@href))
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end
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videos_list = [] of Video
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videos.each do |video|
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id = video.content.split("=")[1]
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begin
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videos_list << get_video(id)
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videos_list << get_video(id, false)
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rescue ex
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p "#{id}: #{ex.message}"
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end
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