From 8eb5d153b58177e8496148d355cfcad748383e55 Mon Sep 17 00:00:00 2001 From: Omar Roth Date: Thu, 26 Jul 2018 21:42:12 -0500 Subject: [PATCH] Add '/api/v1/trending' --- src/invidious.cr | 91 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 91 insertions(+) diff --git a/src/invidious.cr b/src/invidious.cr index cc8997f9..4a944c7b 100644 --- a/src/invidious.cr +++ b/src/invidious.cr @@ -872,6 +872,92 @@ get "/api/v1/videos/:id" do |env| video_info end +get "/api/v1/trending" do |env| + client = make_client(YT_URL) + trending = client.get("/feed/trending?disable_polymer=1").body + + trending = XML.parse_html(trending) + videos = JSON.build do |json| + json.array do + trending.xpath_nodes(%q(//ul/li[@class="expanded-shelf-content-item-wrapper"])).each do |node| + length_seconds = node.xpath_node(%q(.//span[@class="video-time"])).not_nil!.content + minutes, seconds = length_seconds.split(":") + length_seconds = minutes.to_i * 60 + seconds.to_i + + video = node.xpath_node(%q(.//h3/a)).not_nil! + title = video.content + id = video["href"].lchop("/watch?v=") + + channel = node.xpath_node(%q(.//div[contains(@class, "yt-lockup-byline")]/a)).not_nil! + author = channel.content + author_url = channel["href"] + + published, views = node.xpath_nodes(%q(.//ul[@class="yt-lockup-meta-info"]/li)) + views = views.content.rchop(" views").delete(",").to_i + + published = published.content + published = published.split(" ") + published = published[-3..-1].join(" ") + + descriptionHtml = node.xpath_node(%q(.//div[contains(@class, "yt-lockup-description")])).not_nil!.to_s + description = descriptionHtml.gsub("
", "\n") + description = description.gsub("
", "\n") + description = XML.parse_html(description) + + # Time matches format "20 hours ago", "40 minutes ago"... + delta = published.split(" ")[0].to_i + case published + when .includes? "minute" + published = Time.now - delta.minutes + when .includes? "hour" + published = Time.now - delta.hours + when .includes? "day" + published = Time.now - delta.days + when .includes? "week" + published = Time.now - delta.weeks + when .includes? "month" + published = Time.now - delta.weeks + else + raise "Could not parse #{published}" + end + + json.object do + json.field "title", title + json.field "videoId", id + json.field "videoThumbnails" do + json.object do + qualities = [{name: "default", url: "default", width: 120, height: 90}, + {name: "high", url: "hqdefault", width: 480, height: 360}, + {name: "medium", url: "mqdefault", width: 320, height: 180}, + ] + qualities.each do |quality| + json.field quality[:name] do + json.object do + json.field "url", "https://i.ytimg.com/vi/#{id}/#{quality["url"]}.jpg" + json.field "width", quality[:width] + json.field "height", quality[:height] + end + end + end + end + end + + json.field "lengthSeconds", length_seconds + json.field "views", views + json.field "author", author + json.field "authorUrl", author_url + json.field "published", published.epoch + json.field "description", description.content + json.field "descriptionHtml", descriptionHtml + end + end + end + end + + env.response.content_type = "application/json" + videos +end + get "/embed/:id" do |env| if env.params.url["id"]? id = env.params.url["id"] @@ -1991,6 +2077,11 @@ get "/videoplayback*" do |env| end end +# get "/:id" do |env| +# id = env.params.url["id"] +# env.redirect "/watch?v=#{id}" +# end + error 404 do |env| error_message = "404 Page not found" templated "error"