Merge pull request #3214 from SamantazFox/fix-scheduled-streams
This commit is contained in:
Samantaz Fox
commit
4ab54f284c
2
mocks
2
mocks
@ -1 +1 @@
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Subproject commit 020337194dd482c47ee2d53cd111d0ebf2831e52
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Subproject commit c401dd9203434b561022242c24b0c200d72284c0
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113
spec/invidious/videos/scheduled_live_extract_spec.cr
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113
spec/invidious/videos/scheduled_live_extract_spec.cr
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@ -0,0 +1,113 @@
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require "../../parsers_helper.cr"
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Spectator.describe Invidious::Hashtag do
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it "parses scheduled livestreams data (test 1)" do
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# Enable mock
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_player = load_mock("video/scheduled_live_nintendo.player")
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_next = load_mock("video/scheduled_live_nintendo.next")
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raw_data = _player.merge!(_next)
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info = parse_video_info("QMGibBzTu0g", raw_data)
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# Some basic verifications
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expect(typeof(info)).to eq(Hash(String, JSON::Any))
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expect(info["shortDescription"].as_s).to eq(
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"Tune in on 6/22 at 7 a.m. PT for a livestreamed Xenoblade Chronicles 3 Direct presentation featuring roughly 20 minutes of information about the upcoming RPG adventure for Nintendo Switch."
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)
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expect(info["descriptionHtml"].as_s).to eq(
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"Tune in on 6/22 at 7 a.m. PT for a livestreamed Xenoblade Chronicles 3 Direct presentation featuring roughly 20 minutes of information about the upcoming RPG adventure for Nintendo Switch."
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)
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expect(info["likes"].as_i).to eq(2_283)
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expect(info["genre"].as_s).to eq("Gaming")
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expect(info["genreUrl"].raw).to be_nil
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expect(info["genreUcid"].as_s).to be_empty
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expect(info["license"].as_s).to be_empty
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expect(info["authorThumbnail"].as_s).to eq(
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"https://yt3.ggpht.com/ytc/AKedOLTt4vtjREUUNdHlyu9c4gtJjG90M9jQheRlLKy44A=s48-c-k-c0x00ffffff-no-rj"
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)
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expect(info["authorVerified"].as_bool).to be_true
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expect(info["subCountText"].as_s).to eq("8.5M")
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expect(info["relatedVideos"].as_a.size).to eq(20)
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# related video #1
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expect(info["relatedVideos"][3]["id"].as_s).to eq("a-SN3lLIUEo")
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expect(info["relatedVideos"][3]["author"].as_s).to eq("Nintendo")
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expect(info["relatedVideos"][3]["ucid"].as_s).to eq("UCGIY_O-8vW4rfX98KlMkvRg")
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expect(info["relatedVideos"][3]["view_count"].as_s).to eq("147796")
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expect(info["relatedVideos"][3]["short_view_count"].as_s).to eq("147K")
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expect(info["relatedVideos"][3]["author_verified"].as_s).to eq("true")
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# Related video #2
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expect(info["relatedVideos"][16]["id"].as_s).to eq("l_uC1jFK0lo")
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expect(info["relatedVideos"][16]["author"].as_s).to eq("Nintendo")
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expect(info["relatedVideos"][16]["ucid"].as_s).to eq("UCGIY_O-8vW4rfX98KlMkvRg")
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expect(info["relatedVideos"][16]["view_count"].as_s).to eq("53510")
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expect(info["relatedVideos"][16]["short_view_count"].as_s).to eq("53K")
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expect(info["relatedVideos"][16]["author_verified"].as_s).to eq("true")
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end
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it "parses scheduled livestreams data (test 2)" do
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# Enable mock
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_player = load_mock("video/scheduled_live_PBD-Podcast.player")
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_next = load_mock("video/scheduled_live_PBD-Podcast.next")
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raw_data = _player.merge!(_next)
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info = parse_video_info("RG0cjYbXxME", raw_data)
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# Some basic verifications
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expect(typeof(info)).to eq(Hash(String, JSON::Any))
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expect(info["shortDescription"].as_s).to start_with(
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<<-TXT
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PBD Podcast Episode 171. In this episode, Patrick Bet-David is joined by Dr. Patrick Moore and Adam Sosnick.
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Join the channel to get exclusive access to perks: https://bit.ly/3Q9rSQL
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TXT
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)
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expect(info["descriptionHtml"].as_s).to start_with(
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<<-TXT
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PBD Podcast Episode 171. In this episode, Patrick Bet-David is joined by Dr. Patrick Moore and Adam Sosnick.
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Join the channel to get exclusive access to perks: <a href="https://bit.ly/3Q9rSQL">bit.ly/3Q9rSQL</a>
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TXT
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)
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expect(info["likes"].as_i).to eq(22)
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expect(info["genre"].as_s).to eq("Entertainment")
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expect(info["genreUrl"].raw).to be_nil
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expect(info["genreUcid"].as_s).to be_empty
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expect(info["license"].as_s).to be_empty
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expect(info["authorThumbnail"].as_s).to eq(
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"https://yt3.ggpht.com/61ArDiQshJrvSXcGLhpFfIO3hlMabe2fksitcf6oGob0Mdr5gztdkXxRljICUodL4iuTSrtxW4A=s48-c-k-c0x00ffffff-no-rj"
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)
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expect(info["authorVerified"].as_bool).to be_false
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expect(info["subCountText"].as_s).to eq("227K")
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expect(info["relatedVideos"].as_a.size).to eq(20)
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# related video #1
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expect(info["relatedVideos"][2]["id"]).to eq("La9oLLoI5Rc")
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expect(info["relatedVideos"][2]["author"]).to eq("Tom Bilyeu")
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expect(info["relatedVideos"][2]["ucid"]).to eq("UCnYMOamNKLGVlJgRUbamveA")
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expect(info["relatedVideos"][2]["view_count"]).to eq("13329149")
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expect(info["relatedVideos"][2]["short_view_count"]).to eq("13M")
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expect(info["relatedVideos"][2]["author_verified"]).to eq("true")
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# Related video #2
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expect(info["relatedVideos"][9]["id"]).to eq("IQ_4fvpzYuA")
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expect(info["relatedVideos"][9]["author"]).to eq("Business Today")
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expect(info["relatedVideos"][9]["ucid"]).to eq("UCaPHWiExfUWaKsUtENLCv5w")
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expect(info["relatedVideos"][9]["view_count"]).to eq("26432")
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expect(info["relatedVideos"][9]["short_view_count"]).to eq("26K")
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expect(info["relatedVideos"][9]["author_verified"]).to eq("true")
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end
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end
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@ -6,6 +6,7 @@ require "protodec/utils"
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require "spectator"
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require "../src/invidious/exceptions"
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require "../src/invidious/helpers/macros"
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require "../src/invidious/helpers/logger"
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require "../src/invidious/helpers/utils"
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@ -1,3 +1,11 @@
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# InfoExceptions are for displaying information to the user.
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#
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# An InfoException might or might not indicate that something went wrong.
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# Historically Invidious didn't differentiate between these two options, so to
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# maintain previous functionality InfoExceptions do not print backtraces.
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class InfoException < Exception
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end
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# Exception used to hold the bogus UCID during a channel search.
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class ChannelSearchException < InfoException
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getter channel : String
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@ -1,11 +1,3 @@
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# InfoExceptions are for displaying information to the user.
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#
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# An InfoException might or might not indicate that something went wrong.
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# Historically Invidious didn't differentiate between these two options, so to
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# maintain previous functionality InfoExceptions do not print backtraces.
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class InfoException < Exception
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end
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# -------------------
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# Issue template
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# -------------------
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@ -886,13 +886,13 @@ def parse_related_video(related : JSON::Any) : Hash(String, JSON::Any)?
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end
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def extract_video_info(video_id : String, proxy_region : String? = nil, context_screen : String? = nil)
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params = {} of String => JSON::Any
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# Init client config for the API
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client_config = YoutubeAPI::ClientConfig.new(proxy_region: proxy_region)
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if context_screen == "embed"
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client_config.client_type = YoutubeAPI::ClientType::TvHtml5ScreenEmbed
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end
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# Fetch data from the player endpoint
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player_response = YoutubeAPI.player(video_id: video_id, params: "", client_config: client_config)
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playability_status = player_response.dig?("playabilityStatus", "status").try &.as_s
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@ -903,26 +903,29 @@ def extract_video_info(video_id : String, proxy_region : String? = nil, context_
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reason ||= subreason.try &.[]("runs").as_a.map(&.[]("text")).join("")
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reason ||= player_response.dig("playabilityStatus", "reason").as_s
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params["reason"] = JSON::Any.new(reason)
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# Stop here if video is not a scheduled livestream
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if playability_status != "LIVE_STREAM_OFFLINE"
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return params
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return {
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"reason" => JSON::Any.new(reason),
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}
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end
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else
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reason = nil
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end
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params["shortDescription"] = player_response.dig?("videoDetails", "shortDescription") || JSON::Any.new(nil)
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# Don't fetch the next endpoint if the video is unavailable.
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if !params["reason"]?
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if {"OK", "LIVE_STREAM_OFFLINE"}.any?(playability_status)
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next_response = YoutubeAPI.next({"videoId": video_id, "params": ""})
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player_response = player_response.merge(next_response)
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end
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params = parse_video_info(video_id, player_response)
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params["reason"] = JSON::Any.new(reason) if reason
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# Fetch the video streams using an Android client in order to get the decrypted URLs and
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# maybe fix throttling issues (#2194).See for the explanation about the decrypted URLs:
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# https://github.com/TeamNewPipe/NewPipeExtractor/issues/562
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if !params["reason"]?
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if reason.nil?
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if context_screen == "embed"
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client_config.client_type = YoutubeAPI::ClientType::AndroidScreenEmbed
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else
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@ -940,10 +943,15 @@ def extract_video_info(video_id : String, proxy_region : String? = nil, context_
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end
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end
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# TODO: clean that up
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{"captions", "microformat", "playabilityStatus", "storyboards", "videoDetails"}.each do |f|
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params[f] = player_response[f] if player_response[f]?
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end
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return params
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end
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def parse_video_info(video_id : String, player_response : Hash(String, JSON::Any)) : Hash(String, JSON::Any)
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# Top level elements
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main_results = player_response.dig?("contents", "twoColumnWatchNextResults")
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@ -997,8 +1005,6 @@ def extract_video_info(video_id : String, proxy_region : String? = nil, context_
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end
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end
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params["relatedVideos"] = JSON::Any.new(related)
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# Likes
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toplevel_buttons = video_primary_renderer
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@ -1019,42 +1025,36 @@ def extract_video_info(video_id : String, proxy_region : String? = nil, context_
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end
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end
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params["likes"] = JSON::Any.new(likes || 0_i64)
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params["dislikes"] = JSON::Any.new(0_i64)
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# Description
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short_description = player_response.dig?("videoDetails", "shortDescription")
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description_html = video_secondary_renderer.try &.dig?("description", "runs")
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.try &.as_a.try { |t| content_to_comment_html(t, video_id) }
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params["descriptionHtml"] = JSON::Any.new(description_html || "<p></p>")
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# Video metadata
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metadata = video_secondary_renderer
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.try &.dig?("metadataRowContainer", "metadataRowContainerRenderer", "rows")
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.try &.as_a
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params["genre"] = params["microformat"]?.try &.["playerMicroformatRenderer"]?.try &.["category"]? || JSON::Any.new("")
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params["genreUrl"] = JSON::Any.new(nil)
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genre = player_response.dig?("microformat", "playerMicroformatRenderer", "category")
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genre_ucid = nil
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license = nil
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metadata.try &.each do |row|
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title = row["metadataRowRenderer"]?.try &.["title"]?.try &.["simpleText"]?.try &.as_s
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metadata_title = row.dig?("metadataRowRenderer", "title", "simpleText").try &.as_s
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contents = row.dig?("metadataRowRenderer", "contents", 0)
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if title.try &.== "Category"
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if metadata_title == "Category"
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contents = contents.try &.dig?("runs", 0)
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params["genre"] = JSON::Any.new(contents.try &.["text"]?.try &.as_s || "")
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params["genreUcid"] = JSON::Any.new(contents.try &.["navigationEndpoint"]?.try &.["browseEndpoint"]?
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.try &.["browseId"]?.try &.as_s || "")
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elsif title.try &.== "License"
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contents = contents.try &.["runs"]?
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.try &.as_a[0]?
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params["license"] = JSON::Any.new(contents.try &.["text"]?.try &.as_s || "")
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elsif title.try &.== "Licensed to YouTube by"
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params["license"] = JSON::Any.new(contents.try &.["simpleText"]?.try &.as_s || "")
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genre = contents.try &.["text"]?
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genre_ucid = contents.try &.dig?("navigationEndpoint", "browseEndpoint", "browseId")
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elsif metadata_title == "License"
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license = contents.try &.dig?("runs", 0, "text")
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elsif metadata_title == "Licensed to YouTube by"
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license = contents.try &.["simpleText"]?
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end
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end
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@ -1062,20 +1062,30 @@ def extract_video_info(video_id : String, proxy_region : String? = nil, context_
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if author_info = video_secondary_renderer.try &.dig?("owner", "videoOwnerRenderer")
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author_thumbnail = author_info.dig?("thumbnail", "thumbnails", 0, "url")
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params["authorThumbnail"] = JSON::Any.new(author_thumbnail.try &.as_s || "")
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author_verified = has_verified_badge?(author_info["badges"]?)
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params["authorVerified"] = JSON::Any.new(author_verified)
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subs_text = author_info["subscriberCountText"]?
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.try { |t| t["simpleText"]? || t.dig?("runs", 0, "text") }
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.try &.as_s.split(" ", 2)[0]
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params["subCountText"] = JSON::Any.new(subs_text || "-")
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end
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# Return data
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params = {
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"shortDescription" => JSON::Any.new(short_description.try &.as_s || nil),
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"relatedVideos" => JSON::Any.new(related),
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"likes" => JSON::Any.new(likes || 0_i64),
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"dislikes" => JSON::Any.new(0_i64),
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"descriptionHtml" => JSON::Any.new(description_html || "<p></p>"),
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"genre" => JSON::Any.new(genre.try &.as_s || ""),
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"genreUrl" => JSON::Any.new(nil),
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"genreUcid" => JSON::Any.new(genre_ucid.try &.as_s || ""),
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"license" => JSON::Any.new(license.try &.as_s || ""),
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"authorThumbnail" => JSON::Any.new(author_thumbnail.try &.as_s || ""),
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"authorVerified" => JSON::Any.new(author_verified),
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"subCountText" => JSON::Any.new(subs_text || "-"),
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}
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return params
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end
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