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https://github.com/iv-org/invidious.git
synced 2025-10-31 04:32:02 +00:00
Comments: Add support for new format (#4576)
The new comment format is similar to the description's commandRuns. This should fix the issues with most comments but there are still some more changes that would need to be made like adding support for formatting (bold, italic, underline) and channel emojis. Fixes issue 4566
This commit is contained in:
Samantaz Fox
@@ -64,15 +64,15 @@ def content_to_comment_html(content, video_id : String? = "")
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# check for custom emojis
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if run["emoji"]?
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if run["emoji"]["isCustomEmoji"]?.try &.as_bool
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if emojiImage = run.dig?("emoji", "image")
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emojiAlt = emojiImage.dig?("accessibility", "accessibilityData", "label").try &.as_s || text
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emojiThumb = emojiImage["thumbnails"][0]
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if emoji_image = run.dig?("emoji", "image")
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emoji_alt = emoji_image.dig?("accessibility", "accessibilityData", "label").try &.as_s || text
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emoji_thumb = emoji_image["thumbnails"][0]
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text = String.build do |str|
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str << %(<img alt=") << emojiAlt << "\" "
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str << %(src="/ggpht) << URI.parse(emojiThumb["url"].as_s).request_target << "\" "
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str << %(title=") << emojiAlt << "\" "
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str << %(width=") << emojiThumb["width"] << "\" "
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str << %(height=") << emojiThumb["height"] << "\" "
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str << %(<img alt=") << emoji_alt << "\" "
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str << %(src="/ggpht) << URI.parse(emoji_thumb["url"].as_s).request_target << "\" "
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str << %(title=") << emoji_alt << "\" "
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str << %(width=") << emoji_thumb["width"] << "\" "
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str << %(height=") << emoji_thumb["height"] << "\" "
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str << %(class="channel-emoji" />)
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end
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else
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@@ -57,7 +57,7 @@ module Invidious::Comments
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return initial_data
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end
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def parse_youtube(id, response, format, locale, thin_mode, sort_by = "top", isPost = false)
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def parse_youtube(id, response, format, locale, thin_mode, sort_by = "top", is_post = false)
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contents = nil
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if on_response_received_endpoints = response["onResponseReceivedEndpoints"]?
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@@ -104,6 +104,8 @@ module Invidious::Comments
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end
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end
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mutations = response.dig?("frameworkUpdates", "entityBatchUpdate", "mutations").try &.as_a || [] of JSON::Any
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response = JSON.build do |json|
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json.object do
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if header
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@@ -113,7 +115,7 @@ module Invidious::Comments
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json.field "commentCount", comment_count
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end
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if isPost
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if is_post
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json.field "postId", id
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else
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json.field "videoId", id
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@@ -131,73 +133,138 @@ module Invidious::Comments
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node_replies = node["replies"]["commentRepliesRenderer"]
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end
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if node["comment"]?
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node_comment = node["comment"]["commentRenderer"]
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if cvm = node["commentViewModel"]?
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# two commentViewModels for inital request
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# one commentViewModel when getting a replies to a comment
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cvm = cvm["commentViewModel"] if cvm["commentViewModel"]?
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comment_key = cvm["commentKey"]
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toolbar_key = cvm["toolbarStateKey"]
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comment_mutation = mutations.find { |i| i.dig?("payload", "commentEntityPayload", "key") == comment_key }
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toolbar_mutation = mutations.find { |i| i.dig?("entityKey") == toolbar_key }
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if !comment_mutation.nil? && !toolbar_mutation.nil?
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# todo parse styleRuns, commandRuns and attachmentRuns for comments
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html_content = parse_description(comment_mutation.dig("payload", "commentEntityPayload", "properties", "content"), id)
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comment_author = comment_mutation.dig("payload", "commentEntityPayload", "author")
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json.field "authorId", comment_author["channelId"].as_s
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json.field "authorUrl", "/channel/#{comment_author["channelId"].as_s}"
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json.field "author", comment_author["displayName"].as_s
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json.field "verified", comment_author["isVerified"].as_bool
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json.field "authorThumbnails" do
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json.array do
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comment_mutation.dig?("payload", "commentEntityPayload", "avatar", "image", "sources").try &.as_a.each do |thumbnail|
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json.object do
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json.field "url", thumbnail["url"]
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json.field "width", thumbnail["width"]
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json.field "height", thumbnail["height"]
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end
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end
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end
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end
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json.field "authorIsChannelOwner", comment_author["isCreator"].as_bool
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json.field "isSponsor", (comment_author["sponsorBadgeUrl"]? != nil)
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if sponsor_badge_url = comment_author["sponsorBadgeUrl"]?
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# Sponsor icon thumbnails always have one object and there's only ever the url property in it
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json.field "sponsorIconUrl", sponsor_badge_url
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end
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comment_toolbar = comment_mutation.dig("payload", "commentEntityPayload", "toolbar")
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json.field "likeCount", short_text_to_number(comment_toolbar["likeCountNotliked"].as_s)
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reply_count = short_text_to_number(comment_toolbar["replyCount"]?.try &.as_s || "0")
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if heart_state = toolbar_mutation.dig?("payload", "engagementToolbarStateEntityPayload", "heartState")
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if heart_state.as_s == "TOOLBAR_HEART_STATE_HEARTED"
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json.field "creatorHeart" do
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json.object do
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json.field "creatorThumbnail", comment_toolbar["creatorThumbnailUrl"].as_s
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json.field "creatorName", comment_toolbar["heartActiveTooltip"].as_s.sub("❤ by ", "")
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end
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end
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end
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end
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published_text = comment_mutation.dig?("payload", "commentEntityPayload", "properties", "publishedTime").try &.as_s
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end
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json.field "isPinned", (cvm.dig?("pinnedText") != nil)
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json.field "commentId", cvm["commentId"]
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else
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node_comment = node["commentRenderer"]
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end
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if node["comment"]?
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node_comment = node["comment"]["commentRenderer"]
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else
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node_comment = node["commentRenderer"]
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end
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json.field "commentId", node_comment["commentId"]
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html_content = node_comment["contentText"]?.try { |t| parse_content(t, id) }
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content_html = node_comment["contentText"]?.try { |t| parse_content(t, id) } || ""
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author = node_comment["authorText"]?.try &.["simpleText"]? || ""
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json.field "verified", (node_comment["authorCommentBadge"]? != nil)
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json.field "verified", (node_comment["authorCommentBadge"]? != nil)
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json.field "author", author
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json.field "authorThumbnails" do
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json.array do
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node_comment["authorThumbnail"]["thumbnails"].as_a.each do |thumbnail|
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json.object do
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json.field "url", thumbnail["url"]
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json.field "width", thumbnail["width"]
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json.field "height", thumbnail["height"]
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json.field "author", node_comment["authorText"]?.try &.["simpleText"]? || ""
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json.field "authorThumbnails" do
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json.array do
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node_comment["authorThumbnail"]["thumbnails"].as_a.each do |thumbnail|
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json.object do
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json.field "url", thumbnail["url"]
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json.field "width", thumbnail["width"]
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json.field "height", thumbnail["height"]
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end
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end
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end
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end
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if comment_action_buttons_renderer = node_comment.dig?("actionButtons", "commentActionButtonsRenderer")
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json.field "likeCount", comment_action_buttons_renderer["likeButton"]["toggleButtonRenderer"]["accessibilityData"]["accessibilityData"]["label"].as_s.scan(/\d/).map(&.[0]).join.to_i
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if comment_action_buttons_renderer["creatorHeart"]?
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heart_data = comment_action_buttons_renderer["creatorHeart"]["creatorHeartRenderer"]["creatorThumbnail"]
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json.field "creatorHeart" do
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json.object do
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json.field "creatorThumbnail", heart_data["thumbnails"][-1]["url"]
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json.field "creatorName", heart_data["accessibility"]["accessibilityData"]["label"]
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end
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end
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end
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end
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if node_comment["authorEndpoint"]?
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json.field "authorId", node_comment["authorEndpoint"]["browseEndpoint"]["browseId"]
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json.field "authorUrl", node_comment["authorEndpoint"]["browseEndpoint"]["canonicalBaseUrl"]
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else
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json.field "authorId", ""
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json.field "authorUrl", ""
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end
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json.field "authorIsChannelOwner", node_comment["authorIsChannelOwner"]
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json.field "isPinned", (node_comment["pinnedCommentBadge"]? != nil)
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published_text = node_comment["publishedTimeText"]["runs"][0]["text"].as_s
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json.field "isSponsor", (node_comment["sponsorCommentBadge"]? != nil)
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if node_comment["sponsorCommentBadge"]?
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# Sponsor icon thumbnails always have one object and there's only ever the url property in it
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json.field "sponsorIconUrl", node_comment.dig("sponsorCommentBadge", "sponsorCommentBadgeRenderer", "customBadge", "thumbnails", 0, "url").to_s
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end
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reply_count = node_comment["replyCount"]?
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end
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if node_comment["authorEndpoint"]?
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json.field "authorId", node_comment["authorEndpoint"]["browseEndpoint"]["browseId"]
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json.field "authorUrl", node_comment["authorEndpoint"]["browseEndpoint"]["canonicalBaseUrl"]
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else
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json.field "authorId", ""
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json.field "authorUrl", ""
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end
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published_text = node_comment["publishedTimeText"]["runs"][0]["text"].as_s
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published = decode_date(published_text.rchop(" (edited)"))
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if published_text.includes?(" (edited)")
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json.field "isEdited", true
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else
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json.field "isEdited", false
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end
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content_html = html_content || ""
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json.field "content", html_to_content(content_html)
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json.field "contentHtml", content_html
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json.field "isPinned", (node_comment["pinnedCommentBadge"]? != nil)
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json.field "isSponsor", (node_comment["sponsorCommentBadge"]? != nil)
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if node_comment["sponsorCommentBadge"]?
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# Sponsor icon thumbnails always have one object and there's only ever the url property in it
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json.field "sponsorIconUrl", node_comment.dig("sponsorCommentBadge", "sponsorCommentBadgeRenderer", "customBadge", "thumbnails", 0, "url").to_s
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end
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json.field "published", published.to_unix
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json.field "publishedText", translate(locale, "`x` ago", recode_date(published, locale))
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comment_action_buttons_renderer = node_comment["actionButtons"]["commentActionButtonsRenderer"]
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json.field "likeCount", comment_action_buttons_renderer["likeButton"]["toggleButtonRenderer"]["accessibilityData"]["accessibilityData"]["label"].as_s.scan(/\d/).map(&.[0]).join.to_i
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json.field "commentId", node_comment["commentId"]
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json.field "authorIsChannelOwner", node_comment["authorIsChannelOwner"]
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if comment_action_buttons_renderer["creatorHeart"]?
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hearth_data = comment_action_buttons_renderer["creatorHeart"]["creatorHeartRenderer"]["creatorThumbnail"]
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json.field "creatorHeart" do
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json.object do
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json.field "creatorThumbnail", hearth_data["thumbnails"][-1]["url"]
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json.field "creatorName", hearth_data["accessibility"]["accessibilityData"]["label"]
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end
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if published_text != nil
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published_text = published_text.to_s
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if published_text.includes?(" (edited)")
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json.field "isEdited", true
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published = decode_date(published_text.rchop(" (edited)"))
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else
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json.field "isEdited", false
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published = decode_date(published_text)
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end
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json.field "published", published.to_unix
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json.field "publishedText", translate(locale, "`x` ago", recode_date(published, locale))
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end
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if node_replies && !response["commentRepliesContinuation"]?
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@@ -210,7 +277,7 @@ module Invidious::Comments
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json.field "replies" do
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json.object do
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json.field "replyCount", node_comment["replyCount"]? || 1
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json.field "replyCount", reply_count || 1
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json.field "continuation", continuation
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end
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end
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@@ -236,7 +303,6 @@ module Invidious::Comments
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if format == "html"
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response = JSON.parse(response)
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content_html = Frontend::Comments.template_youtube(response, locale, thin_mode)
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response = JSON.build do |json|
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json.object do
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json.field "contentHtml", content_html
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@@ -394,7 +394,7 @@ module Invidious::Routes::API::V1::Channels
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else
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comments = YoutubeAPI.browse(continuation: continuation)
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end
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return Comments.parse_youtube(id, comments, format, locale, thin_mode, isPost: true)
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return Comments.parse_youtube(id, comments, format, locale, thin_mode, is_post: true)
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end
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def self.channels(env)
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@@ -231,7 +231,7 @@ module Invidious::Routes::Channels
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if nojs
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comments = Comments.fetch_community_post_comments(ucid, id)
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comment_html = JSON.parse(Comments.parse_youtube(id, comments, "html", locale, thin_mode, isPost: true))["contentHtml"]
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comment_html = JSON.parse(Comments.parse_youtube(id, comments, "html", locale, thin_mode, is_post: true))["contentHtml"]
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end
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templated "post"
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end
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@@ -7,7 +7,19 @@ private def copy_string(str : String::Builder, iter : Iterator, count : Int) : I
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cp = iter.next
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break if cp.is_a?(Iterator::Stop)
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str << cp.chr
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if cp == 0x26 # Ampersand (&)
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str << "&"
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elsif cp == 0x27 # Single quote (')
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str << "'"
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elsif cp == 0x22 # Double quote (")
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str << """
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elsif cp == 0x3C # Less-than (<)
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str << "<"
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elsif cp == 0x3E # Greater than (>)
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str << ">"
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else
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str << cp.chr
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end
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# A codepoint from the SMP counts twice
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copied += 1 if cp > 0xFFFF
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