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cache HTML in OGP

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This commit is contained in:
rinpatch 2019-01-16 00:07:28 +03:00
parent 9aa69e12b8
commit 565caff3f4
1 changed files with 10 additions and 2 deletions
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12
lib/pleroma/web/metadata/opengraph.ex
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@ -7,7 +7,7 @@ defmodule Pleroma.Web.Metadata.Providers.OpenGraph do
@impl Provider
def build_tags(%{activity: activity, user: user}) do
with truncated_content = scrub_html_and_truncate(activity.data["object"]["content"]) do
with truncated_content = scrub_html_and_truncate(activity) do
attachments = build_attachments(activity)
[
@ -71,6 +71,15 @@ defmodule Pleroma.Web.Metadata.Providers.OpenGraph do
end)
end
defp scrub_html_and_truncate(%{data: %{ "object" => %{ "content" => content}}} = activity) do
content
# html content comes from DB already encoded, decode first and scrub after
|> HtmlEntities.decode()
|> String.replace(~r/<br\s?\/?>/, " ")
|> HTML.get_cached_stripped_html_for_object(activity, __MODULE__)
|> Formatter.truncate()
end
defp scrub_html_and_truncate(content) do
content
# html content comes from DB already encoded, decode first and scrub after
@ -79,7 +88,6 @@ defmodule Pleroma.Web.Metadata.Providers.OpenGraph do
|> HTML.strip_tags()
|> Formatter.truncate()
end
defp attachment_url(url) do
MediaProxy.url(url)
end