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Add support for multiple songs

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techmetx11
2023-01-16 13:58:05 +01:00
parent 1b5fbfc13e
commit fe5b81f2c3
6 changed files with 97 additions and 42 deletions
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12
src/invidious/videos/music.cr Normal file
View File

@@ -0,0 +1,12 @@
require "json"
struct VideoMusic
include JSON::Serializable
property album : String
property artist : String
property license : String
def initialize(@album : String, @artist : String, @license : String)
end
end

33
src/invidious/videos/parser.cr
View File

@@ -311,20 +311,25 @@ def parse_video_info(video_id : String, player_response : Hash(String, JSON::Any
# Music section
music_desc = player_response.dig?("engagementPanels", 1, "engagementPanelSectionListRenderer", "content", "structuredDescriptionContentRenderer", "items", 2, "videoDescriptionMusicSectionRenderer", "carouselLockups", 0, "carouselLockupRenderer", "infoRows").try &.as_a
artist = nil
album = nil
music_licenses = nil
music_list = [] of VideoMusic
music_desclist = player_response.dig?("engagementPanels", 1, "engagementPanelSectionListRenderer", "content", "structuredDescriptionContentRenderer", "items", 2, "videoDescriptionMusicSectionRenderer", "carouselLockups").try &.as_a
music_desclist.try &.each do |music_desc|
artist = nil
album = nil
music_license = nil
music_desc.try &.each do |desc|
desc_title = extract_text(desc.dig?("infoRowRenderer", "title"))
if desc_title == "ARTIST"
artist = extract_text(desc.dig?("infoRowRenderer", "defaultMetadata"))
elsif desc_title == "ALBUM"
album = extract_text(desc.dig?("infoRowRenderer", "defaultMetadata"))
elsif desc_title == "LICENSES"
music_licenses = extract_text(desc.dig?("infoRowRenderer", "expandedMetadata"))
music_desc.dig?("carouselLockupRenderer", "infoRows").try &.as_a.try &.each do |desc|
desc_title = extract_text(desc.dig?("infoRowRenderer", "title"))
if desc_title == "ARTIST"
artist = extract_text(desc.dig?("infoRowRenderer", "defaultMetadata"))
elsif desc_title == "ALBUM"
album = extract_text(desc.dig?("infoRowRenderer", "defaultMetadata"))
elsif desc_title == "LICENSES"
music_license = extract_text(desc.dig?("infoRowRenderer", "expandedMetadata"))
end
end
music = VideoMusic.new(album.to_s, artist.to_s, music_license.to_s)
music_list << music
end
# Author infos
@@ -378,9 +383,7 @@ def parse_video_info(video_id : String, player_response : Hash(String, JSON::Any
"genreUcid" => JSON::Any.new(genre_ucid.try &.as_s || ""),
"license" => JSON::Any.new(license.try &.as_s || ""),
# Music section
"music_artist" => JSON::Any.new(artist || ""),
"music_album" => JSON::Any.new(album || ""),
"music_licenses" => JSON::Any.new(music_licenses || ""),
"music" => JSON.parse(music_list.to_json),
# Author infos
"author" => JSON::Any.new(author || ""),
"ucid" => JSON::Any.new(ucid || ""),