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extractors: Add support for richGridRenderer

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Samantaz Fox 2022-10-31 20:40:43 +01:00
parent 84cd4d6a5b
commit f267394bbe
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1 changed files with 27 additions and 20 deletions
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47
src/invidious/yt_backend/extractors.cr
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@ -436,21 +436,31 @@ private module Extractors
content = extract_selected_tab(target["tabs"])["content"]
if section_list_contents = content.dig?("sectionListRenderer", "contents")
section_list_contents.as_a.each do |renderer_container|
renderer_container_contents = renderer_container["itemSectionRenderer"]["contents"][0]
raw_items = unpack_section_list(section_list_contents)
elsif rich_grid_contents = content.dig?("richGridRenderer", "contents")
raw_items = rich_grid_contents.as_a
end
# Category extraction
if items_container = renderer_container_contents["shelfRenderer"]?
raw_items << renderer_container_contents
next
elsif items_container = renderer_container_contents["gridRenderer"]?
else
items_container = renderer_container_contents
end
return raw_items
end
items_container["items"]?.try &.as_a.each do |item|
raw_items << item
end
private def self.unpack_section_list(contents)
raw_items = [] of JSON::Any
contents.as_a.each do |renderer_container|
renderer_container_contents = renderer_container["itemSectionRenderer"]["contents"][0]
# Category extraction
if items_container = renderer_container_contents["shelfRenderer"]?
raw_items << renderer_container_contents
next
elsif items_container = renderer_container_contents["gridRenderer"]?
else
items_container = renderer_container_contents
end
items_container["items"]?.try &.as_a.each do |item|
raw_items << item
end
end
@ -525,14 +535,11 @@ private module Extractors
end
private def self.extract(target)
raw_items = [] of JSON::Any
if content = target["gridContinuation"]?
raw_items = content["items"].as_a
elsif content = target["continuationItems"]?
raw_items = content.as_a
end
content = target["continuationItems"]?
content ||= target.dig?("gridContinuation", "items")
content ||= target.dig?("richGridContinuation", "contents")
return raw_items
return content.nil? ? [] of JSON::Any : content.as_a
end
def self.extractor_name