Fix unfollows
[akkoma] / lib / pleroma / web / twitter_api / representers / activity_representer.ex
index a0f20c37c60e77d46871a04a3a799e8d4318ea73..57837205e08132f67efbf55b1dcc095a6a98c934 100644 (file)
+# THIS MODULE IS DEPRECATED! DON'T USE IT!
+# USE THE Pleroma.Web.TwitterAPI.Views.ActivityView MODULE!
 defmodule Pleroma.Web.TwitterAPI.Representers.ActivityRepresenter do
   use Pleroma.Web.TwitterAPI.Representers.BaseRepresenter
-  alias Pleroma.Web.TwitterAPI.Representers.UserRepresenter
-  alias Pleroma.Activity
+  alias Pleroma.Web.TwitterAPI.Representers.ObjectRepresenter
+  alias Pleroma.{Activity, User}
+  alias Pleroma.Web.TwitterAPI.{TwitterAPI, UserView}
+  alias Pleroma.Web.CommonAPI.Utils
+  alias Pleroma.Formatter
+
+  defp user_by_ap_id(user_list, ap_id) do
+    Enum.find(user_list, fn %{ap_id: user_id} -> ap_id == user_id end)
+  end
+
+  def to_map(
+        %Activity{data: %{"type" => "Announce", "actor" => actor, "published" => created_at}} =
+          activity,
+        %{users: users, announced_activity: announced_activity} = opts
+      ) do
+    user = user_by_ap_id(users, actor)
+    created_at = created_at |> Utils.date_to_asctime()
+
+    text = "#{user.nickname} retweeted a status."
+
+    announced_user = user_by_ap_id(users, announced_activity.data["actor"])
+    retweeted_status = to_map(announced_activity, Map.merge(%{user: announced_user}, opts))
+
+    %{
+      "id" => activity.id,
+      "user" => UserView.render("show.json", %{user: user, for: opts[:for]}),
+      "statusnet_html" => text,
+      "text" => text,
+      "is_local" => activity.local,
+      "is_post_verb" => false,
+      "uri" => "tag:#{activity.data["id"]}:objectType=note",
+      "created_at" => created_at,
+      "retweeted_status" => retweeted_status,
+      "statusnet_conversation_id" => conversation_id(announced_activity),
+      "external_url" => activity.data["id"],
+      "activity_type" => "repeat"
+    }
+  end
+
+  def to_map(
+        %Activity{data: %{"type" => "Like", "published" => created_at}} = activity,
+        %{user: user, liked_activity: liked_activity} = opts
+      ) do
+    created_at = created_at |> Utils.date_to_asctime()
+
+    text = "#{user.nickname} favorited a status."
+
+    %{
+      "id" => activity.id,
+      "user" => UserView.render("show.json", %{user: user, for: opts[:for]}),
+      "statusnet_html" => text,
+      "text" => text,
+      "is_local" => activity.local,
+      "is_post_verb" => false,
+      "uri" => "tag:#{activity.data["id"]}:objectType=Favourite",
+      "created_at" => created_at,
+      "in_reply_to_status_id" => liked_activity.id,
+      "external_url" => activity.data["id"],
+      "activity_type" => "like"
+    }
+  end
+
+  def to_map(
+        %Activity{data: %{"type" => "Follow", "object" => followed_id}} = activity,
+        %{user: user} = opts
+      ) do
+    created_at = activity.data["published"] || DateTime.to_iso8601(activity.inserted_at)
+    created_at = created_at |> Utils.date_to_asctime()
+
+    followed = User.get_cached_by_ap_id(followed_id)
+    text = "#{user.nickname} started following #{followed.nickname}"
+
+    %{
+      "id" => activity.id,
+      "user" => UserView.render("show.json", %{user: user, for: opts[:for]}),
+      "attentions" => [],
+      "statusnet_html" => text,
+      "text" => text,
+      "is_local" => activity.local,
+      "is_post_verb" => false,
+      "created_at" => created_at,
+      "in_reply_to_status_id" => nil,
+      "external_url" => activity.data["id"],
+      "activity_type" => "follow"
+    }
+  end
+
+  # TODO:
+  # Make this more proper. Just a placeholder to not break the frontend.
+  def to_map(
+        %Activity{
+          data: %{"type" => "Undo", "published" => created_at, "object" => undid_activity}
+        } = activity,
+        %{user: user} = opts
+      ) do
+    created_at = created_at |> Utils.date_to_asctime()
+
+    text = "#{user.nickname} undid the action at #{undid_activity["id"]}"
+
+    %{
+      "id" => activity.id,
+      "user" => UserView.render("show.json", %{user: user, for: opts[:for]}),
+      "attentions" => [],
+      "statusnet_html" => text,
+      "text" => text,
+      "is_local" => activity.local,
+      "is_post_verb" => false,
+      "created_at" => created_at,
+      "in_reply_to_status_id" => nil,
+      "external_url" => activity.data["id"],
+      "activity_type" => "undo"
+    }
+  end
+
+  def to_map(
+        %Activity{data: %{"type" => "Delete", "published" => created_at, "object" => _}} =
+          activity,
+        %{user: user} = opts
+      ) do
+    created_at = created_at |> Utils.date_to_asctime()
 
-  def to_map(%Activity{} = activity, %{user: user} = opts) do
-    content = get_in(activity.data, ["object", "content"])
-    published = get_in(activity.data, ["object", "published"])
     %{
       "id" => activity.id,
-      "user" => UserRepresenter.to_map(user, opts),
+      "uri" => activity.data["object"],
+      "user" => UserView.render("show.json", %{user: user, for: opts[:for]}),
       "attentions" => [],
-      "statusnet_html" => content,
-      "text" => content,
-      "is_local" => true,
+      "statusnet_html" => "deleted notice {{tag",
+      "text" => "deleted notice {{tag",
+      "is_local" => activity.local,
+      "is_post_verb" => false,
+      "created_at" => created_at,
+      "in_reply_to_status_id" => nil,
+      "external_url" => activity.data["id"],
+      "activity_type" => "delete"
+    }
+  end
+
+  def to_map(
+        %Activity{data: %{"object" => %{"content" => content} = object}} = activity,
+        %{user: user} = opts
+      ) do
+    created_at = object["published"] |> Utils.date_to_asctime()
+    like_count = object["like_count"] || 0
+    announcement_count = object["announcement_count"] || 0
+    favorited = opts[:for] && opts[:for].ap_id in (object["likes"] || [])
+    repeated = opts[:for] && opts[:for].ap_id in (object["announcements"] || [])
+
+    mentions = opts[:mentioned] || []
+
+    attentions =
+      activity.recipients
+      |> Enum.map(fn ap_id -> Enum.find(mentions, fn user -> ap_id == user.ap_id end) end)
+      |> Enum.filter(& &1)
+      |> Enum.map(fn user -> UserView.render("show.json", %{user: user, for: opts[:for]}) end)
+
+    conversation_id = conversation_id(activity)
+
+    tags = activity.data["object"]["tag"] || []
+    possibly_sensitive = activity.data["object"]["sensitive"] || Enum.member?(tags, "nsfw")
+
+    tags = if possibly_sensitive, do: Enum.uniq(["nsfw" | tags]), else: tags
+
+    summary = activity.data["object"]["summary"]
+
+    content =
+      if !!summary and summary != "" do
+        "<span>#{activity.data["object"]["summary"]}</span><br />#{content}</span>"
+      else
+        content
+      end
+
+    html =
+      HtmlSanitizeEx.basic_html(content)
+      |> Formatter.emojify(object["emoji"])
+
+    %{
+      "id" => activity.id,
+      "uri" => activity.data["object"]["id"],
+      "user" => UserView.render("show.json", %{user: user, for: opts[:for]}),
+      "statusnet_html" => html,
+      "text" => HtmlSanitizeEx.strip_tags(content),
+      "is_local" => activity.local,
       "is_post_verb" => true,
-      "created_at" => published
+      "created_at" => created_at,
+      "in_reply_to_status_id" => object["inReplyToStatusId"],
+      "statusnet_conversation_id" => conversation_id,
+      "attachments" => (object["attachment"] || []) |> ObjectRepresenter.enum_to_list(opts),
+      "attentions" => attentions,
+      "fave_num" => like_count,
+      "repeat_num" => announcement_count,
+      "favorited" => to_boolean(favorited),
+      "repeated" => to_boolean(repeated),
+      "external_url" => object["external_url"] || object["id"],
+      "tags" => tags,
+      "activity_type" => "post",
+      "possibly_sensitive" => possibly_sensitive,
+      "visibility" => Pleroma.Web.MastodonAPI.StatusView.get_visibility(object)
     }
   end
+
+  def conversation_id(activity) do
+    with context when not is_nil(context) <- activity.data["context"] do
+      TwitterAPI.context_to_conversation_id(context)
+    else
+      _e -> nil
+    end
+  end
+
+  defp to_boolean(false) do
+    false
+  end
+
+  defp to_boolean(nil) do
+    false
+  end
+
+  defp to_boolean(_) do
+    true
+  end
 end