Add user timeline

lib/pleroma/web/activity_pub/activity_pub.ex

@@ -60,6 +60,13 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
       query
     end
 
+    query = if opts["actor_id"] do
+      from activity in query,
+        where: fragment("? @> ?", activity.data, ^%{actor: opts["actor_id"]})
+    else
+      query
+    end
+
     Repo.all(query)
     |> Enum.reverse
   end

lib/pleroma/web/twitter_api/twitter_api.ex

@@ -78,6 +78,12 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
     |> activities_to_statuses(%{for: user})
   end
 
+  def fetch_user_statuses(user, opts \\ %{}) do
+    target = get_user(user, opts)
+    ActivityPub.fetch_activities([], Map.merge(opts, %{"actor_id" => target.ap_id}))
+    |> activities_to_statuses(%{for: user})
+  end
+
   def fetch_conversation(user, id) do
     query = from activity in Activity,
       where: fragment("? @> ?", activity.data, ^%{ statusnetConversationId: id}),
@@ -188,4 +194,15 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
   defp make_date do
     DateTime.utc_now() |> DateTime.to_iso8601
   end
+
+  defp get_user(user, params) do
+    case params do
+      %{ "user_id" => user_id } ->
+        Repo.get(User, user_id)
+      %{ "screen_name" => nickname } ->
+        Repo.get_by!(User, nickname: nickname)
+      _ ->
+        user
+    end
+  end
 end

lib/pleroma/web/twitter_api/twitter_api_controller.ex

@@ -43,24 +43,10 @@ defmodule Pleroma.Web.TwitterAPI.Controller do
     |> json_reply(200, json)
   end
 
-  def user_timeline(conn, %{ "user_id" => user_id } = params) do
-    user = Repo.get(User, user_id)
-    conn = Map.merge(conn, %{assigns: %{user: user}})
-    params = Map.delete(params, "user_id")
-
-    friends_timeline(conn, params)
-  end
-
-  def user_timeline(conn, %{ "screen_name" => nickname} = params) do
-    user = Repo.get_by!(User, nickname: nickname)
-    conn = Map.merge(conn, %{assigns: %{user: user}})
-    params = Map.delete(params, "screen_name")
-
-    friends_timeline(conn, params)
-  end
-
-  def user_timeline(conn, params) do
-    friends_timeline(conn, params)
+  def user_timeline(%{assigns: %{user: user}} = conn, params) do
+    statuses = TwitterAPI.fetch_user_statuses(user, params)
+    conn
+    |> json_reply(200, statuses |> Poison.encode!)
   end
 
   def follow(%{assigns: %{user: user}} = conn, %{ "user_id" => followed_id }) do