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Merge branch 'fix-twittercard-tags' into 'develop' 

Fix TwitterCard meta tags

See merge request pleroma/pleroma!3811
This commit is contained in:
feld 2022-12-19 23:13:53 +00:00
parent 8db82932a7 72d4d1b392
commit 1946b49ebe
3 changed files with 50 additions and 50 deletions
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1
CHANGELOG.md
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@ -59,6 +59,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
- Fixed lowercase HTTP HEAD method in the Media Proxy Preview code - Fixed lowercase HTTP HEAD method in the Media Proxy Preview code
- Removed useless notification call on Delete activities - Removed useless notification call on Delete activities
- Improved performance for filtering out deactivated and invisible users - Improved performance for filtering out deactivated and invisible users
- TwitterCard meta tags conformance
### Removed ### Removed
- Quack, the logging backend that pushes to Slack channels - Quack, the logging backend that pushes to Slack channels

43
lib/pleroma/web/metadata/providers/twitter_card.ex
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@ -20,12 +20,12 @@ def build_tags(%{activity_id: id, object: object, user: user}) do
[ [
title_tag(user), title_tag(user),
{:meta, [property: "twitter:description", content: scrubbed_content], []} {:meta, [name: "twitter:description", content: scrubbed_content], []}
] ++ ] ++
if attachments == [] or Metadata.activity_nsfw?(object) do if attachments == [] or Metadata.activity_nsfw?(object) do
[ [
image_tag(user), image_tag(user),
{:meta, [property: "twitter:card", content: "summary"], []} {:meta, [name: "twitter:card", content: "summary"], []}
] ]
else else
attachments attachments
@ -37,20 +37,19 @@ def build_tags(%{user: user}) do
with truncated_bio = Utils.scrub_html_and_truncate(user.bio) do with truncated_bio = Utils.scrub_html_and_truncate(user.bio) do
[ [
title_tag(user), title_tag(user),
{:meta, [property: "twitter:description", content: truncated_bio], []}, {:meta, [name: "twitter:description", content: truncated_bio], []},
image_tag(user), image_tag(user),
{:meta, [property: "twitter:card", content: "summary"], []} {:meta, [name: "twitter:card", content: "summary"], []}
] ]
end end
end end
defp title_tag(user) do defp title_tag(user) do
{:meta, [property: "twitter:title", content: Utils.user_name_string(user)], []} {:meta, [name: "twitter:title", content: Utils.user_name_string(user)], []}
end end
def image_tag(user) do def image_tag(user) do
{:meta, [property: "twitter:image", content: MediaProxy.preview_url(User.avatar_url(user))], {:meta, [name: "twitter:image", content: MediaProxy.preview_url(User.avatar_url(user))], []}
[]}
end end
defp build_attachments(id, %{data: %{"attachment" => attachments}}) do defp build_attachments(id, %{data: %{"attachment" => attachments}}) do
@ -60,10 +59,10 @@ defp build_attachments(id, %{data: %{"attachment" => attachments}}) do
case Utils.fetch_media_type(@media_types, url["mediaType"]) do case Utils.fetch_media_type(@media_types, url["mediaType"]) do
"audio" -> "audio" ->
[ [
{:meta, [property: "twitter:card", content: "player"], []}, {:meta, [name: "twitter:card", content: "player"], []},
{:meta, [property: "twitter:player:width", content: "480"], []}, {:meta, [name: "twitter:player:width", content: "480"], []},
{:meta, [property: "twitter:player:height", content: "80"], []}, {:meta, [name: "twitter:player:height", content: "80"], []},
{:meta, [property: "twitter:player", content: player_url(id)], []} {:meta, [name: "twitter:player", content: player_url(id)], []}
| acc | acc
] ]
@ -74,10 +73,10 @@ defp build_attachments(id, %{data: %{"attachment" => attachments}}) do
# workaround. # workaround.
"image" -> "image" ->
[ [
{:meta, [property: "twitter:card", content: "summary_large_image"], []}, {:meta, [name: "twitter:card", content: "summary_large_image"], []},
{:meta, {:meta,
[ [
property: "twitter:player", name: "twitter:player",
content: MediaProxy.url(url["href"]) content: MediaProxy.url(url["href"])
], []} ], []}
| acc | acc
@ -90,14 +89,14 @@ defp build_attachments(id, %{data: %{"attachment" => attachments}}) do
width = url["width"] || 480 width = url["width"] || 480
[ [
{:meta, [property: "twitter:card", content: "player"], []}, {:meta, [name: "twitter:card", content: "player"], []},
{:meta, [property: "twitter:player", content: player_url(id)], []}, {:meta, [name: "twitter:player", content: player_url(id)], []},
{:meta, [property: "twitter:player:width", content: "#{width}"], []}, {:meta, [name: "twitter:player:width", content: "#{width}"], []},
{:meta, [property: "twitter:player:height", content: "#{height}"], []}, {:meta, [name: "twitter:player:height", content: "#{height}"], []},
{:meta, [property: "twitter:player:stream", content: MediaProxy.url(url["href"])], {:meta, [name: "twitter:player:stream", content: MediaProxy.url(url["href"])],
[]}, []},
{:meta, {:meta, [name: "twitter:player:stream:content_type", content: url["mediaType"]],
[property: "twitter:player:stream:content_type", content: url["mediaType"]], []} []}
| acc | acc
] ]
@ -123,8 +122,8 @@ defp maybe_add_dimensions(metadata, url) do
!is_nil(url["height"]) && !is_nil(url["width"]) -> !is_nil(url["height"]) && !is_nil(url["width"]) ->
metadata ++ metadata ++
[ [
{:meta, [property: "twitter:player:width", content: "#{url["width"]}"], []}, {:meta, [name: "twitter:player:width", content: "#{url["width"]}"], []},
{:meta, [property: "twitter:player:height", content: "#{url["height"]}"], []} {:meta, [name: "twitter:player:height", content: "#{url["height"]}"], []}
] ]
true -> true ->

56
test/pleroma/web/metadata/providers/twitter_card_test.exs
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@ -22,10 +22,10 @@ test "it renders twitter card for user info" do
res = TwitterCard.build_tags(%{user: user}) res = TwitterCard.build_tags(%{user: user})
assert res == [ assert res == [
{:meta, [property: "twitter:title", content: Utils.user_name_string(user)], []}, {:meta, [name: "twitter:title", content: Utils.user_name_string(user)], []},
{:meta, [property: "twitter:description", content: "born 19 March 1994"], []}, {:meta, [name: "twitter:description", content: "born 19 March 1994"], []},
{:meta, [property: "twitter:image", content: avatar_url], []}, {:meta, [name: "twitter:image", content: avatar_url], []},
{:meta, [property: "twitter:card", content: "summary"], []} {:meta, [name: "twitter:card", content: "summary"], []}
] ]
end end
@ -47,11 +47,11 @@ test "it uses summary twittercard if post has no attachment" do
result = TwitterCard.build_tags(%{object: note, user: user, activity_id: activity.id}) result = TwitterCard.build_tags(%{object: note, user: user, activity_id: activity.id})
assert [ assert [
{:meta, [property: "twitter:title", content: Utils.user_name_string(user)], []}, {:meta, [name: "twitter:title", content: Utils.user_name_string(user)], []},
{:meta, [property: "twitter:description", content: "pleroma in a nutshell"], []}, {:meta, [name: "twitter:description", content: "pleroma in a nutshell"], []},
{:meta, [property: "twitter:image", content: "http://localhost:4001/images/avi.png"], {:meta, [name: "twitter:image", content: "http://localhost:4001/images/avi.png"],
[]}, []},
{:meta, [property: "twitter:card", content: "summary"], []} {:meta, [name: "twitter:card", content: "summary"], []}
] == result ] == result
end end
@ -73,15 +73,15 @@ test "it uses summary as description if post has one" do
result = TwitterCard.build_tags(%{object: note, user: user, activity_id: activity.id}) result = TwitterCard.build_tags(%{object: note, user: user, activity_id: activity.id})
assert [ assert [
{:meta, [property: "twitter:title", content: Utils.user_name_string(user)], []}, {:meta, [name: "twitter:title", content: Utils.user_name_string(user)], []},
{:meta, {:meta,
[ [
property: "twitter:description", name: "twitter:description",
content: "Public service announcement on caffeine consumption" content: "Public service announcement on caffeine consumption"
], []}, ], []},
{:meta, [property: "twitter:image", content: "http://localhost:4001/images/avi.png"], {:meta, [name: "twitter:image", content: "http://localhost:4001/images/avi.png"],
[]}, []},
{:meta, [property: "twitter:card", content: "summary"], []} {:meta, [name: "twitter:card", content: "summary"], []}
] == result ] == result
end end
@ -123,11 +123,11 @@ test "it renders avatar not attachment if post is nsfw and unfurl_nsfw is disabl
result = TwitterCard.build_tags(%{object: note, user: user, activity_id: activity.id}) result = TwitterCard.build_tags(%{object: note, user: user, activity_id: activity.id})
assert [ assert [
{:meta, [property: "twitter:title", content: Utils.user_name_string(user)], []}, {:meta, [name: "twitter:title", content: Utils.user_name_string(user)], []},
{:meta, [property: "twitter:description", content: "pleroma in a nutshell"], []}, {:meta, [name: "twitter:description", content: "pleroma in a nutshell"], []},
{:meta, [property: "twitter:image", content: "http://localhost:4001/images/avi.png"], {:meta, [name: "twitter:image", content: "http://localhost:4001/images/avi.png"],
[]}, []},
{:meta, [property: "twitter:card", content: "summary"], []} {:meta, [name: "twitter:card", content: "summary"], []}
] == result ] == result
end end
@ -179,26 +179,26 @@ test "it renders supported types of attachments and skips unknown types" do
result = TwitterCard.build_tags(%{object: note, user: user, activity_id: activity.id}) result = TwitterCard.build_tags(%{object: note, user: user, activity_id: activity.id})
assert [ assert [
{:meta, [property: "twitter:title", content: Utils.user_name_string(user)], []}, {:meta, [name: "twitter:title", content: Utils.user_name_string(user)], []},
{:meta, [property: "twitter:description", content: "pleroma in a nutshell"], []}, {:meta, [name: "twitter:description", content: "pleroma in a nutshell"], []},
{:meta, [property: "twitter:card", content: "summary_large_image"], []}, {:meta, [name: "twitter:card", content: "summary_large_image"], []},
{:meta, [property: "twitter:player", content: "https://pleroma.gov/tenshi.png"], []}, {:meta, [name: "twitter:player", content: "https://pleroma.gov/tenshi.png"], []},
{:meta, [property: "twitter:player:width", content: "1280"], []}, {:meta, [name: "twitter:player:width", content: "1280"], []},
{:meta, [property: "twitter:player:height", content: "1024"], []}, {:meta, [name: "twitter:player:height", content: "1024"], []},
{:meta, [property: "twitter:card", content: "player"], []}, {:meta, [name: "twitter:card", content: "player"], []},
{:meta, {:meta,
[ [
property: "twitter:player", name: "twitter:player",
content: Router.Helpers.o_status_url(Endpoint, :notice_player, activity.id) content: Router.Helpers.o_status_url(Endpoint, :notice_player, activity.id)
], []}, ], []},
{:meta, [property: "twitter:player:width", content: "800"], []}, {:meta, [name: "twitter:player:width", content: "800"], []},
{:meta, [property: "twitter:player:height", content: "600"], []}, {:meta, [name: "twitter:player:height", content: "600"], []},
{:meta, {:meta,
[ [
property: "twitter:player:stream", name: "twitter:player:stream",
content: "https://pleroma.gov/about/juche.webm" content: "https://pleroma.gov/about/juche.webm"
], []}, ], []},
{:meta, [property: "twitter:player:stream:content_type", content: "video/webm"], []} {:meta, [name: "twitter:player:stream:content_type", content: "video/webm"], []}
] == result ] == result
end end
end end