+ alias Pleroma.Web.TwitterAPI.Representers.{UserRepresenter, ObjectRepresenter}
+ alias Pleroma.{Activity, User}
+ alias Calendar.Strftime
+
+ 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 |> 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" => UserRepresenter.to_map(user, opts),
+ "statusnet_html" => text,
+ "text" => text,
+ "is_local" => true,
+ "is_post_verb" => false,
+ "uri" => "tag:#{activity.data["id"]}:objectType=note",
+ "created_at" => created_at,
+ "retweeted_status" => retweeted_status
+ }
+ end
+
+ def to_map(%Activity{data: %{"type" => "Like", "published" => created_at}} = activity,
+ %{user: user, liked_activity: liked_activity} = opts) do
+ created_at = created_at |> date_to_asctime
+
+ text = "#{user.nickname} favorited a status."
+
+ %{
+ "id" => activity.id,
+ "user" => UserRepresenter.to_map(user, opts),
+ "statusnet_html" => text,
+ "text" => text,
+ "is_local" => true,
+ "is_post_verb" => false,
+ "uri" => "tag:#{activity.data["id"]}:objectType=Favourite",
+ "created_at" => created_at,
+ "in_reply_to_status_id" => liked_activity.id,
+ }
+ end
+
+ def to_map(%Activity{data: %{"type" => "Follow", "published" => created_at, "object" => followed_id}} = activity, %{user: user} = opts) do
+ created_at = created_at |> date_to_asctime
+
+ followed = User.get_cached_by_ap_id(followed_id)
+ text = "#{user.nickname} started following #{followed.nickname}"
+ %{
+ "id" => activity.id,
+ "user" => UserRepresenter.to_map(user, opts),
+ "attentions" => [],
+ "statusnet_html" => text,
+ "text" => text,
+ "is_local" => true,
+ "is_post_verb" => false,
+ "created_at" => created_at,
+ "in_reply_to_status_id" => nil,
+ }
+ end
+
+ def to_map(%Activity{data: %{"object" => %{"content" => content} = object}} = activity, %{user: user} = opts) do
+ created_at = object["published"] |> 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.data["to"]
+ |> Enum.map(fn (ap_id) -> Enum.find(mentions, fn(user) -> ap_id == user.ap_id end) end)
+ |> Enum.filter(&(&1))
+ |> Enum.map(fn (user) -> UserRepresenter.to_map(user, opts) end)