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https://gitea.invidious.io/iv-org/invidious-copy-2022-03-16.git
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Add channel RSS
This commit is contained in:
Omar Roth
parent
829ffdd466
commit
ac5dbadfc1
3 changed files with 104 additions and 6 deletions
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@ -1119,10 +1119,7 @@ get "/api/v1/channels/:ucid/videos" do |env|
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videos = JSON.build do |json|
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json.array do
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document.xpath_nodes(%q(//li[contains(@class, "feed-item-container")])).each do |item|
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anchor = item.xpath_node(%q(.//h3[contains(@class,"yt-lockup-title")]/a))
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if !anchor
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halt env, status_code: 403
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end
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anchor = item.xpath_node(%q(.//h3[contains(@class,"yt-lockup-title")]/a)).not_nil!
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title = anchor.content.strip
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video_id = anchor["href"].lchop("/watch?v=")
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@ -1775,6 +1772,96 @@ get "/feed/subscriptions" do |env|
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end
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end
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get "/feed/channel/:ucid" do |env|
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ucid = env.params.url["ucid"]
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url = produce_videos_url(ucid)
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client = make_client(YT_URL)
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response = client.get(url)
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channel = get_channel(ucid, client, PG_DB, pull_all_videos: false)
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json = JSON.parse(response.body)
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content_html = json["content_html"].as_s
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if content_html.empty?
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halt env, status_code: 403
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end
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document = XML.parse_html(content_html)
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if Kemal.config.ssl || CONFIG.https_only
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scheme = "https://"
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else
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scheme = "http://"
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end
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host = env.request.headers["Host"]
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path = env.request.path
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feed = XML.build(indent: " ", encoding: "UTF-8") do |xml|
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xml.element("feed", "xmlns:yt": "http://www.youtube.com/xml/schemas/2015",
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"xmlns:media": "http://search.yahoo.com/mrss/", xmlns: "http://www.w3.org/2005/Atom") do
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xml.element("link", rel: "self", href: "#{scheme}#{host}#{path}")
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xml.element("id") { xml.text "yt:channel:#{ucid}" }
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xml.element("yt:channelId") { xml.text ucid }
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xml.element("title") { xml.text channel.author }
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xml.element("link", rel: "alternate", href: "#{scheme}#{host}/channel/#{ucid}")
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xml.element("author") do
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xml.element("name") { xml.text channel.author }
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xml.element("uri") { xml.text "#{scheme}#{host}/channel/#{ucid}" }
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end
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document.xpath_nodes(%q(//li[contains(@class, "feed-item-container")])).each do |item|
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anchor = item.xpath_node(%q(.//h3[contains(@class,"yt-lockup-title")]/a)).not_nil!
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title = anchor.content.strip
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video_id = anchor["href"].lchop("/watch?v=")
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view_count = item.xpath_node(%q(.//div[@class="yt-lockup-meta"]/ul/li[2])).not_nil!
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view_count = view_count.content.rchop(" views").delete(",").to_i
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descriptionHtml = item.xpath_node(%q(.//div[contains(@class, "yt-lockup-description")])).not_nil!.to_s
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description = descriptionHtml.gsub("<br>", "\n")
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description = description.gsub("<br/>", "\n")
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description = XML.parse_html(description).content.strip("\n ")
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published = item.xpath_node(%q(.//div[@class="yt-lockup-meta"]/ul/li[1]))
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if !published
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next
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end
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published = published.content
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published = decode_date(published)
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xml.element("entry") do
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xml.element("id") { xml.text "yt:video:#{video_id}" }
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xml.element("yt:videoId") { xml.text video_id }
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xml.element("yt:channelId") { xml.text ucid }
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xml.element("title") { xml.text title }
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xml.element("link", rel: "alternate", href: "#{scheme}#{host}/watch?v=#{video_id}")
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xml.element("author") do
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xml.element("name") { xml.text channel.author }
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xml.element("uri") { xml.text "#{scheme}#{host}/channel/#{ucid}" }
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end
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xml.element("published") { xml.text published.to_s("%Y-%m-%dT%H:%M:%S%:z") }
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xml.element("media:group") do
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xml.element("media:title") { xml.text title }
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xml.element("media:thumbnail", url: "https://i.ytimg.com/vi/#{video_id}/hqdefault.jpg", width: "480", height: "360")
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xml.element("media:description") { xml.text description }
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end
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xml.element("media:community") do
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xml.element("media:statistics", views: view_count)
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end
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end
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end
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end
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end
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env.response.content_type = "text/xml"
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feed
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end
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get "/feed/private" do |env|
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token = env.params.query["token"]?
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@ -895,7 +895,7 @@ def produce_playlist_url(ucid, index)
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return url
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end
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def produce_videos_url(ucid, page)
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def produce_videos_url(ucid, page = 1)
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page = "#{page}"
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meta = "\x12\x06videos \x00\x30\x02\x38\x01\x60\x01\x6a\x00\x7a"
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@ -2,7 +2,17 @@
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<title><%= author %> - Invidious</title>
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<% end %>
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<h1><%= author %></h1>
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<div class="pure-g" style="padding:1em;">
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<div class="pure-u-2-3">
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<h3><%= author %></h3>
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</div>
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<div class="pure-u-1-3" style="text-align:right;">
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<h3>
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<a href="/feed/channel/<%= ucid %>"><i class="fas fa-rss-square"></i></a>
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</h3>
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</div>
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</div>
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<% if user %>
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<% if subscriptions.includes? ucid %>
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<p>
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@ -24,6 +34,7 @@
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</a>
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</p>
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<% end %>
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<% videos.each_slice(4) do |slice| %>
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<div class="pure-g">
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<% slice.each do |video| %>
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