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Fix comments where link has no host

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This commit is contained in:
Omar Roth 2018-09-19 15:25:49 -05:00
parent fe5286a210
commit 2c6f8022e6
2 changed files with 44 additions and 37 deletions
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38
src/invidious.cr
View File

@ -1964,43 +1964,7 @@ get "/api/v1/comments/:id" do |env|
content_html = HTML.escape(content_html)
end
content_html ||= node_comment["contentText"]["runs"].as_a.map do |run|
text = HTML.escape(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)
if {"m.youtube.com", "www.youtube.com", "youtu.be"}.includes? url.host
if url.path == "/redirect"
url = HTTP::Params.parse(url.query.not_nil!)["q"]
else
url = url.full_path
end
end
else
url = run["navigationEndpoint"]["commandMetadata"]?.try &.["webCommandMetadata"]["url"].as_s
end
text = %(<a href="#{url}">#{text}</a>)
end
text
end.join.rchop('\ufeff')
content_html ||= content_to_comment_html(node_comment["contentText"]["runs"].as_a)
content_html, content = html_to_content(content_html)
author = node_comment["authorText"]?.try &.["simpleText"]

43
src/invidious/comments.cr
View File

@ -242,3 +242,46 @@ def fill_links(html, scheme, host)
return html
end
def content_to_comment_html(content)
comment_html = content.map do |run|
text = HTML.escape(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)
puts url.path
puts url.host
if !url.host || {"m.youtube.com", "www.youtube.com", "youtu.be"}.includes? url.host
if url.path == "/redirect"
url = HTTP::Params.parse(url.query.not_nil!)["q"]
else
url = url.full_path
end
end
else
url = run["navigationEndpoint"]["commandMetadata"]?.try &.["webCommandMetadata"]["url"].as_s
end
text = %(<a href="#{url}">#{text}</a>)
end
text
end.join.rchop('\ufeff')
return comment_html
end