Remove unused ActivityRepresenter module.

4 files changed, 25 insertions, 290 deletions

diff --git a/lib/pleroma/web/twitter_api/representers/activity_representer.ex b/lib/pleroma/web/twitter_api/representers/activity_representer.ex
index c216c606e..9a4954de8 100644
--- a/lib/pleroma/web/twitter_api/representers/activity_representer.ex
+++ b/lib/pleroma/web/twitter_api/representers/activity_representer.ex
@@ -1,3 +1,5 @@
+# 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.ObjectRepresenter
diff --git a/lib/pleroma/web/twitter_api/twitter_api.ex b/lib/pleroma/web/twitter_api/twitter_api.ex
index b3b505be2..30362ef70 100644
--- a/lib/pleroma/web/twitter_api/twitter_api.ex
+++ b/lib/pleroma/web/twitter_api/twitter_api.ex
@@ -12,74 +12,6 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
     CommonAPI.post(user, data)
   end
 
-  def fetch_friend_statuses(user, opts \\ %{}) do
-    opts =
-      opts
-      |> Map.put("blocking_user", user)
-      |> Map.put("user", user)
-      |> Map.put("type", ["Create", "Announce", "Follow", "Like"])
-
-    ActivityPub.fetch_activities([user.ap_id | user.following], opts)
-    |> activities_to_statuses(%{for: user})
-  end
-
-  def fetch_public_statuses(user, opts \\ %{}) do
-    opts =
-      opts
-      |> Map.put("local_only", true)
-      |> Map.put("blocking_user", user)
-      |> Map.put("type", ["Create", "Announce", "Follow"])
-
-    ActivityPub.fetch_public_activities(opts)
-    |> activities_to_statuses(%{for: user})
-  end
-
-  def fetch_public_and_external_statuses(user, opts \\ %{}) do
-    opts =
-      opts
-      |> Map.put("blocking_user", user)
-      |> Map.put("type", ["Create", "Announce", "Follow"])
-
-    ActivityPub.fetch_public_activities(opts)
-    |> activities_to_statuses(%{for: user})
-  end
-
-  def fetch_user_statuses(user, opts \\ %{}) do
-    opts =
-      opts
-      |> Map.put("type", ["Create"])
-
-    ActivityPub.fetch_public_activities(opts)
-    |> activities_to_statuses(%{for: user})
-  end
-
-  def fetch_mentions(user, opts \\ %{}) do
-    ActivityPub.fetch_activities([user.ap_id], opts)
-    |> activities_to_statuses(%{for: user})
-  end
-
-  def fetch_conversation(user, id) do
-    with context when is_binary(context) <- conversation_id_to_context(id),
-         activities <-
-           ActivityPub.fetch_activities_for_context(context, %{
-             "blocking_user" => user,
-             "user" => user
-           }),
-         statuses <- activities |> activities_to_statuses(%{for: user}) do
-      statuses
-    else
-      _e ->
-        []
-    end
-  end
-
-  def fetch_status(user, id) do
-    with %Activity{} = activity <- Repo.get(Activity, id),
-         true <- ActivityPub.visible_for_user?(activity, user) do
-      activity_to_status(activity, %{for: user})
-    end
-  end
-
   def follow(%User{} = follower, params) do
     with {:ok, %User{} = followed} <- get_user(params),
          {:ok, follower} <- User.follow(follower, followed),
@@ -127,25 +59,22 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
 
   def repeat(%User{} = user, ap_id_or_id) do
     with {:ok, _announce, %{data: %{"id" => id}}} = CommonAPI.repeat(ap_id_or_id, user),
-         %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id),
-         status <- activity_to_status(activity, %{for: user}) do
-      {:ok, status}
+         %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
+      {:ok, activity}
     end
   end
 
   def fav(%User{} = user, ap_id_or_id) do
     with {:ok, _announce, %{data: %{"id" => id}}} = CommonAPI.favorite(ap_id_or_id, user),
-         %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id),
-         status <- activity_to_status(activity, %{for: user}) do
-      {:ok, status}
+         %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
+      {:ok, activity}
     end
   end
 
   def unfav(%User{} = user, ap_id_or_id) do
     with {:ok, %{data: %{"id" => id}}} = CommonAPI.unfavorite(ap_id_or_id, user),
-         %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id),
-         status <- activity_to_status(activity, %{for: user}) do
-      {:ok, status}
+         %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
+      {:ok, activity}
     end
   end
 
@@ -279,63 +208,6 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
     activities = Repo.all(q)
   end
 
-  defp activities_to_statuses(activities, opts) do
-    Enum.map(activities, fn activity ->
-      activity_to_status(activity, opts)
-    end)
-  end
-
-  # For likes, fetch the liked activity, too.
-  defp activity_to_status(%Activity{data: %{"type" => "Like"}} = activity, opts) do
-    actor = get_in(activity.data, ["actor"])
-    user = User.get_cached_by_ap_id(actor)
-    [liked_activity] = Activity.all_by_object_ap_id(activity.data["object"])
-
-    ActivityRepresenter.to_map(
-      activity,
-      Map.merge(opts, %{user: user, liked_activity: liked_activity})
-    )
-  end
-
-  # For announces, fetch the announced activity and the user.
-  defp activity_to_status(%Activity{data: %{"type" => "Announce"}} = activity, opts) do
-    actor = get_in(activity.data, ["actor"])
-    user = User.get_cached_by_ap_id(actor)
-    [announced_activity] = Activity.all_by_object_ap_id(activity.data["object"])
-    announced_actor = User.get_cached_by_ap_id(announced_activity.data["actor"])
-
-    ActivityRepresenter.to_map(
-      activity,
-      Map.merge(opts, %{users: [user, announced_actor], announced_activity: announced_activity})
-    )
-  end
-
-  defp activity_to_status(%Activity{data: %{"type" => "Delete"}} = activity, opts) do
-    actor = get_in(activity.data, ["actor"])
-    user = User.get_cached_by_ap_id(actor)
-    ActivityRepresenter.to_map(activity, Map.merge(opts, %{user: user}))
-  end
-
-  defp activity_to_status(activity, opts) do
-    actor = get_in(activity.data, ["actor"])
-    user = User.get_cached_by_ap_id(actor)
-    # mentioned_users = Repo.all(from user in User, where: user.ap_id in ^activity.data["to"])
-    mentioned_users =
-      Enum.map(activity.recipients || [], fn ap_id ->
-        if ap_id do
-          User.get_cached_by_ap_id(ap_id)
-        else
-          nil
-        end
-      end)
-      |> Enum.filter(& &1)
-
-    ActivityRepresenter.to_map(
-      activity,
-      Map.merge(opts, %{user: user, mentioned: mentioned_users})
-    )
-  end
-
   defp make_date do
     DateTime.utc_now() |> DateTime.to_iso8601()
   end
diff --git a/lib/pleroma/web/twitter_api/twitter_api_controller.ex b/lib/pleroma/web/twitter_api/twitter_api_controller.ex
index fb09deada..157e4826b 100644
--- a/lib/pleroma/web/twitter_api/twitter_api_controller.ex
+++ b/lib/pleroma/web/twitter_api/twitter_api_controller.ex
@@ -1,7 +1,6 @@
 defmodule Pleroma.Web.TwitterAPI.Controller do
   use Pleroma.Web, :controller
   alias Pleroma.Web.TwitterAPI.{TwitterAPI, UserView, ActivityView}
-  alias Pleroma.Web.TwitterAPI.Representers.ActivityRepresenter
   alias Pleroma.Web.CommonAPI
   alias Pleroma.{Repo, Activity, User}
   alias Pleroma.Web.ActivityPub.ActivityPub
@@ -152,10 +151,7 @@ defmodule Pleroma.Web.TwitterAPI.Controller do
 
   def delete_post(%{assigns: %{user: user}} = conn, %{"id" => id}) do
     with {:ok, delete} <- CommonAPI.delete(id, user) do
-      json = ActivityRepresenter.to_json(delete, %{user: user, for: user})
-
-      conn
-      |> json_reply(200, json)
+      render(conn, ActivityView, "activity.json", %{activity: delete, for: user})
     end
   end
 
@@ -216,20 +212,20 @@ defmodule Pleroma.Web.TwitterAPI.Controller do
   end
 
   def favorite(%{assigns: %{user: user}} = conn, %{"id" => id}) do
-    with {:ok, status} <- TwitterAPI.fav(user, id) do
-      json(conn, status)
+    with {:ok, activity} <- TwitterAPI.fav(user, id) do
+      render(conn, ActivityView, "activity.json", %{activity: activity, for: user})
     end
   end
 
   def unfavorite(%{assigns: %{user: user}} = conn, %{"id" => id}) do
-    with {:ok, status} <- TwitterAPI.unfav(user, id) do
-      json(conn, status)
+    with {:ok, activity} <- TwitterAPI.unfav(user, id) do
+      render(conn, ActivityView, "activity.json", %{activity: activity, for: user})
     end
   end
 
   def retweet(%{assigns: %{user: user}} = conn, %{"id" => id}) do
-    with {:ok, status} <- TwitterAPI.repeat(user, id) do
-      json(conn, status)
+    with {:ok, activity} <- TwitterAPI.repeat(user, id) do
+      render(conn, ActivityView, "activity.json", %{activity: activity, for: user})
     end
   end
 
diff --git a/test/web/twitter_api/twitter_api_test.exs b/test/web/twitter_api/twitter_api_test.exs
index d4341a867..af565c0e5 100644
--- a/test/web/twitter_api/twitter_api_test.exs
+++ b/test/web/twitter_api/twitter_api_test.exs
@@ -1,11 +1,10 @@
 defmodule Pleroma.Web.TwitterAPI.TwitterAPITest do
   use Pleroma.DataCase
-  alias Pleroma.Builders.{UserBuilder, ActivityBuilder}
+  alias Pleroma.Builders.UserBuilder
   alias Pleroma.Web.TwitterAPI.{TwitterAPI, UserView}
-  alias Pleroma.Web.CommonAPI.Utils
   alias Pleroma.{Activity, User, Object, Repo}
-  alias Pleroma.Web.TwitterAPI.Representers.ActivityRepresenter
   alias Pleroma.Web.ActivityPub.ActivityPub
+  alias Pleroma.Web.TwitterAPI.ActivityView
 
   import Pleroma.Factory
 
@@ -96,117 +95,6 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPITest do
     assert get_in(reply.data, ["object", "inReplyToStatusId"]) == activity.id
   end
 
-  test "fetch public statuses, excluding remote ones." do
-    %{public: activity, user: user} = ActivityBuilder.public_and_non_public()
-    insert(:note_activity, %{local: false})
-
-    follower = insert(:user, following: [User.ap_followers(user)])
-
-    statuses = TwitterAPI.fetch_public_statuses(follower)
-
-    assert length(statuses) == 1
-
-    assert Enum.at(statuses, 0) ==
-             ActivityRepresenter.to_map(activity, %{user: user, for: follower})
-  end
-
-  test "fetch whole known network statuses" do
-    %{public: activity, user: user} = ActivityBuilder.public_and_non_public()
-    insert(:note_activity, %{local: false})
-
-    follower = insert(:user, following: [user.follower_address])
-
-    statuses = TwitterAPI.fetch_public_and_external_statuses(follower)
-
-    assert length(statuses) == 2
-
-    assert Enum.at(statuses, 0) ==
-             ActivityRepresenter.to_map(activity, %{user: user, for: follower})
-  end
-
-  test "fetch friends' statuses" do
-    user = insert(:user, %{following: ["someguy/followers"]})
-    {:ok, activity} = ActivityBuilder.insert(%{"to" => ["someguy/followers"]})
-    {:ok, direct_activity} = ActivityBuilder.insert(%{"to" => [user.ap_id]})
-
-    statuses = TwitterAPI.fetch_friend_statuses(user)
-
-    activity_user = Repo.get_by(User, ap_id: activity.data["actor"])
-    direct_activity_user = Repo.get_by(User, ap_id: direct_activity.data["actor"])
-
-    assert length(statuses) == 2
-    assert Enum.at(statuses, 0) == ActivityRepresenter.to_map(activity, %{user: activity_user})
-
-    assert Enum.at(statuses, 1) ==
-             ActivityRepresenter.to_map(direct_activity, %{
-               user: direct_activity_user,
-               mentioned: [user]
-             })
-  end
-
-  test "fetch user's mentions" do
-    user = insert(:user)
-    {:ok, activity} = ActivityBuilder.insert(%{"to" => [user.ap_id]})
-    activity_user = Repo.get_by(User, ap_id: activity.data["actor"])
-
-    statuses = TwitterAPI.fetch_mentions(user)
-
-    assert length(statuses) == 1
-
-    assert Enum.at(statuses, 0) ==
-             ActivityRepresenter.to_map(activity, %{user: activity_user, mentioned: [user]})
-  end
-
-  test "get a user by params" do
-    user1_result = {:ok, user1} = UserBuilder.insert(%{ap_id: "some id", email: "test@pleroma"})
-
-    {:ok, user2} =
-      UserBuilder.insert(%{ap_id: "some other id", nickname: "testname2", email: "test2@pleroma"})
-
-    assert {:error, "You need to specify screen_name or user_id"} == TwitterAPI.get_user(nil, nil)
-    assert user1_result == TwitterAPI.get_user(nil, %{"user_id" => user1.id})
-    assert user1_result == TwitterAPI.get_user(nil, %{"user_id" => user1.nickname})
-    assert user1_result == TwitterAPI.get_user(nil, %{"screen_name" => user1.nickname})
-    assert user1_result == TwitterAPI.get_user(user1, nil)
-    assert user1_result == TwitterAPI.get_user(user2, %{"user_id" => user1.id})
-    assert user1_result == TwitterAPI.get_user(user2, %{"screen_name" => user1.nickname})
-
-    assert {:error, "No user with such screen_name"} ==
-             TwitterAPI.get_user(nil, %{"screen_name" => "Satan"})
-
-    assert {:error, "No user with such user_id"} == TwitterAPI.get_user(nil, %{"user_id" => 666})
-  end
-
-  test "fetch user's statuses" do
-    {:ok, user1} = UserBuilder.insert(%{ap_id: "some id", email: "test@pleroma"})
-
-    {:ok, user2} =
-      UserBuilder.insert(%{ap_id: "some other id", nickname: "testname2", email: "test2@pleroma"})
-
-    {:ok, status1} = ActivityBuilder.insert(%{"id" => 1}, %{user: user1})
-    {:ok, status2} = ActivityBuilder.insert(%{"id" => 2}, %{user: user2})
-
-    user1_statuses = TwitterAPI.fetch_user_statuses(user1, %{"actor_id" => user1.ap_id})
-
-    assert length(user1_statuses) == 1
-    assert Enum.at(user1_statuses, 0) == ActivityRepresenter.to_map(status1, %{user: user1})
-
-    user2_statuses = TwitterAPI.fetch_user_statuses(user1, %{"actor_id" => user2.ap_id})
-
-    assert length(user2_statuses) == 1
-    assert Enum.at(user2_statuses, 0) == ActivityRepresenter.to_map(status2, %{user: user2})
-  end
-
-  test "fetch a single status" do
-    {:ok, activity} = ActivityBuilder.insert()
-    {:ok, user} = UserBuilder.insert()
-    actor = Repo.get_by!(User, ap_id: activity.data["actor"])
-
-    status = TwitterAPI.fetch_status(user, activity.id)
-
-    assert status == ActivityRepresenter.to_map(activity, %{for: user, user: actor})
-  end
-
   test "Follow another user using user_id" do
     user = insert(:user)
     followed = insert(:user)
@@ -293,21 +181,6 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPITest do
     assert user.info["blocks"] == []
   end
 
-  test "fetch statuses in a context using the conversation id" do
-    {:ok, user} = UserBuilder.insert()
-    {:ok, activity} = ActivityBuilder.insert(%{"type" => "Create", "context" => "2hu"})
-    {:ok, activity_two} = ActivityBuilder.insert(%{"type" => "Create", "context" => "2hu"})
-    {:ok, _activity_three} = ActivityBuilder.insert(%{"type" => "Create", "context" => "3hu"})
-
-    {:ok, object} = Object.context_mapping("2hu") |> Repo.insert()
-
-    statuses = TwitterAPI.fetch_conversation(user, object.id)
-
-    assert length(statuses) == 2
-    assert Enum.at(statuses, 1)["id"] == activity.id
-    assert Enum.at(statuses, 0)["id"] == activity_two.id
-  end
-
   test "upload a file" do
     file = %Plug.Upload{
       content_type: "image/jpg",
@@ -320,46 +193,39 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPITest do
     assert is_binary(response)
   end
 
-  test "it favorites a status, returns the updated status" do
+  test "it favorites a status, returns the updated activity" do
     user = insert(:user)
     note_activity = insert(:note_activity)
-    activity_user = Repo.get_by!(User, ap_id: note_activity.data["actor"])
 
     {:ok, status} = TwitterAPI.fav(user, note_activity.id)
     updated_activity = Activity.get_by_ap_id(note_activity.data["id"])
 
-    assert status ==
-             ActivityRepresenter.to_map(updated_activity, %{user: activity_user, for: user})
+    assert status == updated_activity
   end
 
-  test "it unfavorites a status, returns the updated status" do
+  test "it unfavorites a status, returns the updated activity" do
     user = insert(:user)
     note_activity = insert(:note_activity)
-    activity_user = Repo.get_by!(User, ap_id: note_activity.data["actor"])
     object = Object.get_by_ap_id(note_activity.data["object"]["id"])
 
     {:ok, _like_activity, _object} = ActivityPub.like(user, object)
     updated_activity = Activity.get_by_ap_id(note_activity.data["id"])
 
-    assert ActivityRepresenter.to_map(updated_activity, %{user: activity_user, for: user})[
-             "fave_num"
-           ] == 1
+    assert ActivityView.render("activity.json", activity: updated_activity)["fave_num"] == 1
 
-    {:ok, status} = TwitterAPI.unfav(user, note_activity.id)
+    {:ok, activity} = TwitterAPI.unfav(user, note_activity.id)
 
-    assert status["fave_num"] == 0
+    assert ActivityView.render("activity.json", activity: activity)["fave_num"] == 0
   end
 
   test "it retweets a status and returns the retweet" do
     user = insert(:user)
     note_activity = insert(:note_activity)
-    activity_user = Repo.get_by!(User, ap_id: note_activity.data["actor"])
 
     {:ok, status} = TwitterAPI.repeat(user, note_activity.id)
     updated_activity = Activity.get_by_ap_id(note_activity.data["id"])
 
-    assert status ==
-             ActivityRepresenter.to_map(updated_activity, %{user: activity_user, for: user})
+    assert status == updated_activity
   end
 
   test "it registers a new user and returns the user." do
@@ -397,8 +263,7 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPITest do
 
   test "it assigns an integer conversation_id" do
     note_activity = insert(:note_activity)
-    user = User.get_cached_by_ap_id(note_activity.data["actor"])
-    status = ActivityRepresenter.to_map(note_activity, %{user: user})
+    status = ActivityView.render("activity.json", activity: note_activity)
 
     assert is_number(status["statusnet_conversation_id"])
   end