config/config.exs

@@ -222,8 +222,7 @@
     "text/plain",
     "text/html",
     "text/markdown",
-    "text/bbcode",
-    "text/x.misskeymarkdown"
+    "text/bbcode"
   ],
   staff_transparency: [],
   autofollowed_nicknames: [],

lib/pleroma/emoji.ex

@@ -165,7 +165,7 @@ def maybe_quote(name) when is_binary(name) do
 
   def maybe_quote(name), do: name
 
-  def emoji_url(%{"type" => "EmojiReact", "content" => _, "tag" => []}), do: nil
+  def emoji_url(%{"type" => "EmojiReact", "content" => emoji, "tag" => []}), do: nil
 
   def emoji_url(%{"type" => "EmojiReact", "content" => emoji, "tag" => tags}) do
     tag =

lib/pleroma/web/activity_pub/object_validators/article_note_page_validator.ex

@@ -29,7 +29,6 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.ArticleNotePageValidator do
     end
 
     field(:replies, {:array, ObjectValidators.ObjectID}, default: [])
-    field(:source, :map)
   end
 
   def cast_and_apply(data) do
@@ -80,17 +79,6 @@ defp fix_replies(%{"replies" => %{"first" => first}} = data) do
 
   defp fix_replies(data), do: data
 
-  # https://github.com/misskey-dev/misskey/pull/8787
-  defp fix_misskey_content(%{"source" => %{"mediaType" => "text/x.misskeymarkdown"}} = object), do: object
-
-  defp fix_misskey_content(%{"_misskey_content" => content} = object) do
-    object
-    |> Map.put("source", %{"content" => content, "mediaType" => "text/x.misskeymarkdown" })
-    |> Map.delete("_misskey_content")
-  end
-
-  defp fix_misskey_content(data), do: data
-
   defp fix(data) do
     data
     |> CommonFixes.fix_actor()
@@ -98,7 +86,6 @@ defp fix(data) do
     |> fix_url()
     |> fix_tag()
     |> fix_replies()
-    |> fix_misskey_content()
     |> Transmogrifier.fix_emoji()
     |> Transmogrifier.fix_content_map()
   end

lib/pleroma/web/common_api/activity_draft.ex

@@ -213,14 +213,13 @@ defp object(draft) do
       end
 
     emoji = Map.merge(emoji, summary_emoji)
+
     {:ok, note_data, _meta} = Builder.note(draft)
+
     object =
       note_data
       |> Map.put("emoji", emoji)
-      |> Map.put("source", %{
-        "content" => draft.status,
-        "mediaType" => draft.params[:content_type]
-      })
+      |> Map.put("source", draft.status)
       |> Map.put("generator", draft.params[:generator])
 
     %__MODULE__{draft | object: object}

lib/pleroma/web/common_api/utils.ex

@@ -291,15 +291,6 @@ def format_input(text, "text/markdown", options) do
     |> Formatter.html_escape("text/html")
   end
 
-  def format_input(text, "text/x.misskeymarkdown", options) do
-    text
-    |> Formatter.html_escape("text/plain")
-    |> Formatter.linkify(options)
-    |> (fn {text, mentions, tags} ->
-          {String.replace(text, ~r/\r?\n/, "<br>"), mentions, tags}
-        end).()
-  end
-
   def format_naive_asctime(date) do
     date |> DateTime.from_naive!("Etc/UTC") |> format_asctime
   end

lib/pleroma/web/mastodon_api/views/status_view.ex

@@ -80,6 +80,7 @@ defp reblogged?(_activity, _user), do: false
 
   def render("index.json", opts) do
     reading_user = opts[:for]
+
     # To do: check AdminAPIControllerTest on the reasons behind nil activities in the list
     activities = Enum.filter(opts.activities, & &1)
 
@@ -328,6 +329,7 @@ def render("show.json", %{activity: %{data: %{"object" => _object}} = activity}
         )
 
     {pinned?, pinned_at} = pin_data(object, user)
+
     %{
       id: to_string(activity.id),
       uri: object.data["id"],
@@ -374,9 +376,6 @@ def render("show.json", %{activity: %{data: %{"object" => _object}} = activity}
         emoji_reactions: emoji_reactions,
         parent_visible: visible_for_user?(reply_to, opts[:for]),
         pinned_at: pinned_at
-      },
-      akkoma: %{
-        source: object.data["source"]
       }
     }
   end