Merge branch 'release/2.2.0' into 'stable'v2.2.0

Release/2.2.0

See merge request pleroma/secteam/pleroma!19

1 files changed, 0 insertions, 112 deletions

diff --git a/lib/pleroma/web/metadata/twitter_card.ex b/lib/pleroma/web/metadata/twitter_card.ex
deleted file mode 100644
index 5d08ce422..000000000
--- a/lib/pleroma/web/metadata/twitter_card.ex
+++ /dev/null
@@ -1,112 +0,0 @@
-# Pleroma: A lightweight social networking server
-
-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
-# SPDX-License-Identifier: AGPL-3.0-only
-
-defmodule Pleroma.Web.Metadata.Providers.TwitterCard do
-  alias Pleroma.User
-  alias Pleroma.Web.Metadata
-  alias Pleroma.Web.Metadata.Providers.Provider
-  alias Pleroma.Web.Metadata.Utils
-
-  @behaviour Provider
-  @media_types ["image", "audio", "video"]
-
-  @impl Provider
-  def build_tags(%{activity_id: id, object: object, user: user}) do
-    attachments = build_attachments(id, object)
-    scrubbed_content = Utils.scrub_html_and_truncate(object)
-    # Zero width space
-    content =
-      if scrubbed_content != "" and scrubbed_content != "\u200B" do
-        "“" <> scrubbed_content <> "”"
-      else
-        ""
-      end
-
-    [
-      title_tag(user),
-      {:meta, [property: "twitter:description", content: content], []}
-    ] ++
-      if attachments == [] or Metadata.activity_nsfw?(object) do
-        [
-          image_tag(user),
-          {:meta, [property: "twitter:card", content: "summary"], []}
-        ]
-      else
-        attachments
-      end
-  end
-
-  @impl Provider
-  def build_tags(%{user: user}) do
-    with truncated_bio = Utils.scrub_html_and_truncate(user.bio || "") do
-      [
-        title_tag(user),
-        {:meta, [property: "twitter:description", content: truncated_bio], []},
-        image_tag(user),
-        {:meta, [property: "twitter:card", content: "summary"], []}
-      ]
-    end
-  end
-
-  defp title_tag(user) do
-    {:meta, [property: "twitter:title", content: Utils.user_name_string(user)], []}
-  end
-
-  def image_tag(user) do
-    {:meta, [property: "twitter:image", content: Utils.attachment_url(User.avatar_url(user))], []}
-  end
-
-  defp build_attachments(id, %{data: %{"attachment" => attachments}}) do
-    Enum.reduce(attachments, [], fn attachment, acc ->
-      rendered_tags =
-        Enum.reduce(attachment["url"], [], fn url, acc ->
-          # TODO: Add additional properties to objects when we have the data available.
-          case Utils.fetch_media_type(@media_types, url["mediaType"]) do
-            "audio" ->
-              [
-                {:meta, [property: "twitter:card", content: "player"], []},
-                {:meta, [property: "twitter:player:width", content: "480"], []},
-                {:meta, [property: "twitter:player:height", content: "80"], []},
-                {:meta, [property: "twitter:player", content: player_url(id)], []}
-                | acc
-              ]
-
-            "image" ->
-              [
-                {:meta, [property: "twitter:card", content: "summary_large_image"], []},
-                {:meta,
-                 [
-                   property: "twitter:player",
-                   content: Utils.attachment_url(url["href"])
-                 ], []}
-                | acc
-              ]
-
-            # TODO: Need the true width and height values here or Twitter renders an iFrame with
-            # a bad aspect ratio
-            "video" ->
-              [
-                {:meta, [property: "twitter:card", content: "player"], []},
-                {:meta, [property: "twitter:player", content: player_url(id)], []},
-                {:meta, [property: "twitter:player:width", content: "480"], []},
-                {:meta, [property: "twitter:player:height", content: "480"], []}
-                | acc
-              ]
-
-            _ ->
-              acc
-          end
-        end)
-
-      acc ++ rendered_tags
-    end)
-  end
-
-  defp build_attachments(_id, _object), do: []
-
-  defp player_url(id) do
-    Pleroma.Web.Router.Helpers.o_status_url(Pleroma.Web.Endpoint, :notice_player, id)
-  end
-end