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Add comment formatting

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This commit is contained in:
Omar Roth 2018-08-30 20:06:08 -05:00
parent 917d220623
commit b3f9059452
2 changed files with 35 additions and 5 deletions
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38
src/invidious.cr
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@ -1813,9 +1813,38 @@ get "/api/v1/comments/:id" do |env|
node_comment = node["commentRenderer"]
end
content_text = node_comment["contentText"]["simpleText"]?.try &.as_s.rchop('\ufeff')
content_text ||= node_comment["contentText"]["runs"].as_a.map { |comment| comment["text"] }
.join("").rchop('\ufeff')
contentHtml = node_comment["contentText"]["simpleText"]?.try &.as_s.rchop('\ufeff')
contentHtml ||= node_comment["contentText"]["runs"].as_a.map do |run|
text = run["text"].as_s
if run["text"] == "\n"
text = "<br>"
end
if run["bold"]?
text = "<b>#{text}</b>"
end
if run["italics"]?
text = "<i>#{text}</i>"
end
if run["navigationEndpoint"]?
url = run["navigationEndpoint"]["urlEndpoint"]?.try &.["url"].as_s
if url
url = URI.parse(url)
url = HTTP::Params.parse(url.query.not_nil!)["q"]
else
url = run["navigationEndpoint"]["commandMetadata"]?.try &.["webCommandMetadata"]["url"].as_s
end
text = %(<a href="#{url}">#{text}</a>)
end
text
end.join.rchop('\ufeff')
content, contentHtml = html_to_description(contentHtml)
author = node_comment["authorText"]?.try &.["simpleText"]
author ||= ""
@ -1843,7 +1872,8 @@ get "/api/v1/comments/:id" do |env|
published = decode_date(node_comment["publishedTimeText"]["runs"][0]["text"].as_s.rchop(" (edited)"))
json.field "content", content_text
json.field "content", content
json.field "contentHtml", contentHtml
json.field "published", published.epoch
json.field "likeCount", node_comment["likeCount"]
json.field "commentId", node_comment["commentId"]

2
src/invidious/comments.cr
View File

@ -113,7 +113,7 @@ def template_youtube_comments(comments)
- #{recode_date(Time.epoch(child["published"].as_i64))} ago
</p>
<div>
#{child["content"]}
<p style="white-space:pre-wrap">#{child["contentHtml"]}</p>
#{replies_html}
</div>
</div>