AP refactoring.

lib/pleroma/object.ex

@@ -9,6 +9,11 @@ defmodule Pleroma.Object do
     timestamps()
   end
 
+  def create(data) do
+    Object.change(%Object{}, %{data: data})
+    |> Repo.insert
+  end
+
   def change(struct, params \\ %{}) do
     changeset = struct
     |> cast(params, [:data])

lib/pleroma/plugs/authentication_plug.ex

@@ -1,11 +1,14 @@
 defmodule Pleroma.Plugs.AuthenticationPlug do
   alias Comeonin.Pbkdf2
   import Plug.Conn
+  alias Pleroma.User
 
   def init(options) do
     options
   end
 
+  def call(%{assigns: %{user: %User{}}} = conn, _), do: conn
+
   def call(conn, opts) do
     with {:ok, username, password} <- decode_header(conn),
          {:ok, user} <- opts[:fetcher].(username),

lib/pleroma/user.ex

@@ -6,6 +6,7 @@ defmodule Pleroma.User do
   alias Comeonin.Pbkdf2
   alias Pleroma.Web.{OStatus, Websub}
   alias Pleroma.Web.ActivityPub.ActivityPub
+  alias Pleroma.Web.ActivityPub.Utils
 
   schema "users" do
     field :bio, :string
@@ -126,7 +127,7 @@ defmodule Pleroma.User do
       { :ok, follower } = follower
       |> follow_changeset(%{following: following})
       |> Repo.update
-      { :ok, follower, ActivityPub.fetch_latest_follow(follower, followed)}
+      { :ok, follower, Utils.fetch_latest_follow(follower, followed)}
     else
       {:error, "Not subscribed!"}
     end

lib/pleroma/web/activity_pub/activity_pub.ex

@@ -2,146 +2,83 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
   alias Pleroma.{Activity, Repo, Object, Upload, User, Web}
   alias Ecto.{Changeset, UUID}
   import Ecto.Query
+  import Pleroma.Web.ActivityPub.Utils
   require Logger
 
   def insert(map, local \\ true) when is_map(map) do
-    map = map
-    |> Map.put_new_lazy("id", &generate_activity_id/0)
-    |> Map.put_new_lazy("published", &make_date/0)
-
-    with %Activity{} = activity <- Activity.get_by_ap_id(map["id"]) do
-      Logger.debug(fn -> "Already have activity, #{activity.id}, not inserting." end)
-      {:ok, activity}
-    else _e ->
-      map = if is_map(map["object"]) do
-        object = Map.put_new_lazy(map["object"], "id", &generate_object_id/0)
-        Repo.insert!(%Object{data: object})
-        Map.put(map, "object", object)
-      else
-        map
-      end
-
+    with nil <- Activity.get_by_ap_id(map["id"]),
+         map <- lazy_put_activity_defaults(map),
+         :ok <- insert_full_object(map) do
       Repo.insert(%Activity{data: map, local: local})
+    else
+      %Activity{} = activity -> {:ok, activity}
+      error -> {:error, error}
     end
   end
 
   def create(to, actor, context, object, additional \\ %{}, published \\ nil, local \\ true) do
-    published = published || make_date()
-
-    activity = %{
-      "type" => "Create",
-      "to" => to |> Enum.uniq,
-      "actor" => actor.ap_id,
-      "object" => object,
-      "published" => published,
-      "context" => context
-    }
-    |> Map.merge(additional)
-
-    with {:ok, activity} <- insert(activity, local) do
-      if actor.local do
-        Pleroma.Web.Federator.enqueue(:publish, activity)
-       end
-
+    with create_data <- make_create_data(%{to: to, actor: actor, published: published, context: context, object: object}, additional),
+         {:ok, activity} <- insert(create_data, local),
+         :ok <- maybe_federate(activity) do
       {:ok, activity}
     end
   end
 
+  # TODO: This is weird, maybe we shouldn't check here if we can make the activity.
   def like(%User{ap_id: ap_id} = user, %Object{data: %{"id" => id}} = object, activity_id \\ nil, local \\ true) do
-    cond do
-      # There's already a like here, so return the original activity.
-      ap_id in (object.data["likes"] || []) ->
-        query = from activity in Activity,
-          where: fragment("? @> ?", activity.data, ^%{actor: ap_id, object: id, type: "Like"})
-
-        activity = Repo.one(query)
-        {:ok, activity, object}
-      true ->
-        data = %{
-          "type" => "Like",
-          "actor" => ap_id,
-          "object" => id,
-          "to" => [User.ap_followers(user), object.data["actor"]],
-          "context" => object.data["context"]
-        }
-
-        data = if activity_id, do: Map.put(data, "id", activity_id), else: data
-
-        {:ok, activity} = insert(data, local)
-
-        likes = [ap_id | (object.data["likes"] || [])] |> Enum.uniq
-
-        new_data = object.data
-        |> Map.put("like_count", length(likes))
-        |> Map.put("likes", likes)
-
-        changeset = Changeset.change(object, data: new_data)
-        {:ok, object} = Repo.update(changeset)
-
-        update_object_in_activities(object)
-
-        if user.local do
-          Pleroma.Web.Federator.enqueue(:publish, activity)
-        end
-
-        {:ok, activity, object}
+    with nil <- get_existing_like(ap_id, object),
+         like_data <- make_like_data(user, object, activity_id),
+         {:ok, activity} <- insert(like_data, local),
+         {:ok, object} <- add_like_to_object(activity, object),
+         :ok <- maybe_federate(activity) do
+      {:ok, activity, object}
+    else
+      %Activity{} = activity -> {:ok, activity, object}
+      error -> {:error, error}
     end
   end
 
-  defp update_object_in_activities(%{data: %{"id" => id}} = object) do
-    # TODO
-    # Update activities that already had this. Could be done in a seperate process.
-    # Alternatively, just don't do this and fetch the current object each time. Most
-    # could probably be taken from cache.
-    relevant_activities = Activity.all_by_object_ap_id(id)
-    Enum.map(relevant_activities, fn (activity) ->
-      new_activity_data = activity.data |> Map.put("object", object.data)
-      changeset = Changeset.change(activity, data: new_activity_data)
-      Repo.update(changeset)
-    end)
-  end
-
-  def unlike(%User{ap_id: ap_id}, %Object{data: %{ "id" => id}} = object) do
-    query = from activity in Activity,
-      where: fragment("? @> ?", activity.data, ^%{actor: ap_id, object: id, type: "Like"})
-
-    activity = Repo.one(query)
-
-    if activity do
-      # just delete for now...
-      {:ok, _activity} = Repo.delete(activity)
-
-      likes = (object.data["likes"] || []) |> List.delete(ap_id)
-
-      new_data = object.data
-      |> Map.put("like_count", length(likes))
-      |> Map.put("likes", likes)
-
-      changeset = Changeset.change(object, data: new_data)
-      {:ok, object} = Repo.update(changeset)
-
-      update_object_in_activities(object)
-
-      {:ok, object}
-    else
+  def unlike(%User{} = actor, %Object{} = object) do
+    with %Activity{} = activity <- get_existing_like(actor.ap_id, object),
+         {:ok, _activity} <- Repo.delete(activity),
+         {:ok, object} <- remove_like_from_object(activity, object) do
       {:ok, object}
+      else _e -> {:ok, object}
     end
   end
 
-  def generate_activity_id do
-    generate_id("activities")
+  def announce(%User{ap_id: ap_id} = user, %Object{data: %{"id" => id}} = object, activity_id \\ nil, local \\ true) do
+    with announce_data <- make_announce_data(user, object, activity_id),
+         {:ok, activity} <- insert(announce_data, local),
+         {:ok, object} <- add_announce_to_object(activity, object),
+         :ok <- maybe_federate(activity) do
+      {:ok, activity, object}
+    else
+      error -> {:error, error}
+    end
   end
 
-  def generate_context_id do
-    generate_id("contexts")
+  def follow(follower, followed, activity_id \\ nil, local \\ true) do
+    with data <- make_follow_data(follower, followed, activity_id),
+         {:ok, activity} <- insert(data, local),
+         :ok <- maybe_federate(activity) do
+      {:ok, activity}
+    end
   end
 
-  def generate_object_id do
-    Pleroma.Web.Router.Helpers.o_status_url(Pleroma.Web.Endpoint, :object, Ecto.UUID.generate)
+  def unfollow(follower, followed, local \\ true) do
+    with %Activity{} = follow_activity <- fetch_latest_follow(follower, followed),
+         unfollow_data <- make_unfollow_data(follower, followed, follow_activity),
+         {:ok, activity} <- insert(unfollow_data, local),
+         :ok, maybe_federate(activity) do
+      {:ok, activity}
+    end
   end
 
-  def generate_id(type) do
-    "#{Web.base_url()}/#{type}/#{UUID.generate}"
+  def fetch_activities_for_context(context) do
+    query = from activity in Activity,
+      where: fragment("? @> ?", activity.data, ^%{ context: context })
+    Repo.all(query)
   end
 
   def fetch_public_activities(opts \\ %{}) do
@@ -149,137 +86,52 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     fetch_activities(public, opts)
   end
 
-  def fetch_activities(recipients, opts \\ %{}) do
-    since_id = opts["since_id"] || 0
-
-    query = from activity in Activity,
-      limit: 20,
-      order_by: [desc: :inserted_at]
+  defp restrict_since(query, %{"since_id" => since_id}) do
+    from activity in query, where: activity.id > ^since_id
+  end
+  defp restrict_since(query, _), do: query
 
-    query = Enum.reduce(recipients, query, fn (recipient, q) ->
+  defp restrict_recipients(query, recipients) do
+    Enum.reduce(recipients, query, fn (recipient, q) ->
       map = %{ to: [recipient] }
       from activity in q,
       or_where: fragment(~s(? @> ?), activity.data, ^map)
     end)
-
-    query = from activity in query,
-      where: activity.id > ^since_id
-
-    query = if opts["local_only"] do
-      from activity in query, where: activity.local == true
-    else
-      query
-    end
-
-    query = if opts["max_id"] do
-      from activity in query, where: activity.id < ^opts["max_id"]
-    else
-      query
-    end
-
-    query = if opts["actor_id"] do
-      from activity in query,
-        where: fragment("? @> ?", activity.data, ^%{actor: opts["actor_id"]})
-    else
-      query
-    end
-
-    Enum.reverse(Repo.all(query))
   end
 
-  def announce(%User{ap_id: ap_id} = user, %Object{data: %{"id" => id}} = object, activity_id \\ nil, local \\ true) do
-    data = %{
-      "type" => "Announce",
-      "actor" => ap_id,
-      "object" => id,
-      "to" => [User.ap_followers(user), object.data["actor"]],
-      "context" => object.data["context"]
-    }
-
-    data = if activity_id, do: Map.put(data, "id", activity_id), else: data
-
-    {:ok, activity} = insert(data, local)
-
-    announcements = [ap_id | (object.data["announcements"] || [])] |> Enum.uniq
-
-    new_data = object.data
-    |> Map.put("announcement_count", length(announcements))
-    |> Map.put("announcements", announcements)
-
-    changeset = Changeset.change(object, data: new_data)
-    {:ok, object} = Repo.update(changeset)
-
-    update_object_in_activities(object)
-
-    if user.local do
-      Pleroma.Web.Federator.enqueue(:publish, activity)
-    end
-
-    {:ok, activity, object}
+  defp restrict_local(query, %{"local_only" => true}) do
+    from activity in query, where: activity.local == true
   end
+  defp restrict_local(query, _), do: query
 
-  def follow(%User{ap_id: follower_id, local: actor_local}, %User{ap_id: followed_id}, activity_id \\ nil, local \\ true) do
-    data = %{
-      "type" => "Follow",
-      "actor" => follower_id,
-      "to" => [followed_id],
-      "object" => followed_id,
-      "published" => make_date()
-    }
-
-    data = if activity_id, do: Map.put(data, "id", activity_id), else: data
-
-    with {:ok, activity} <- insert(data, local) do
-      if actor_local do
-        Pleroma.Web.Federator.enqueue(:publish, activity)
-       end
-
-      {:ok, activity}
-    end
+  defp restrict_max(query, %{"max_id" => max_id}) do
+    from activity in query, where: activity.id < ^max_id
   end
+  defp restrict_max(query, _), do: query
 
-  def unfollow(follower, followed, local \\ true) do
-    with follow_activity when not is_nil(follow_activity) <- fetch_latest_follow(follower, followed) do
-      data = %{
-        "type" => "Undo",
-        "actor" => follower.ap_id,
-        "to" => [followed.ap_id],
-        "object" => follow_activity.data["id"],
-        "published" => make_date()
-      }
-
-      with {:ok, activity} <- insert(data, local) do
-        if follower.local do
-          Pleroma.Web.Federator.enqueue(:publish, activity)
-        end
-
-        {:ok, activity}
-      end
-    end
+  defp restrict_actor(query, %{"actor_id" => actor_id}) do
+    from activity in query,
+      where: fragment("? @> ?", activity.data, ^%{actor: actor_id})
   end
+  defp restrict_actor(query, _), do: query
 
-  def fetch_activities_for_context(context) do
-    query = from activity in Activity,
-      where: fragment("? @> ?", activity.data, ^%{ context: context })
-    Repo.all(query)
-  end
+  def fetch_activities(recipients, opts \\ %{}) do
+    base_query = from activity in Activity,
+      limit: 20,
+      order_by: [desc: :inserted_at]
 
-  def fetch_latest_follow(%User{ap_id: follower_id},
-                          %User{ap_id: followed_id}) do
-    query = from activity in Activity,
-      where: fragment("? @> ?", activity.data, ^%{type: "Follow", actor: follower_id,
-                                                  object: followed_id}),
-      order_by: [desc: :inserted_at],
-      limit: 1
-    Repo.one(query)
+    base_query
+    |> restrict_recipients(recipients)
+    |> restrict_since(opts)
+    |> restrict_local(opts)
+    |> restrict_max(opts)
+    |> restrict_actor(opts)
+    |> Repo.all
+    |> Enum.reverse
   end
 
   def upload(file) do
     data = Upload.store(file)
     Repo.insert(%Object{data: data})
   end
-
-  defp make_date do
-    DateTime.utc_now() |> DateTime.to_iso8601
-  end
 end

lib/pleroma/web/activity_pub/utils.ex

@@ -0,0 +1,210 @@
+defmodule Pleroma.Web.ActivityPub.Utils do
+  alias Pleroma.{Repo, Web, Object, Activity, User}
+  alias Pleroma.Web.Router.Helpers
+  alias Pleroma.Web.Endpoint
+  alias Ecto.{Changeset, UUID}
+  import Ecto.Query
+
+  def make_date do
+    DateTime.utc_now() |> DateTime.to_iso8601
+  end
+
+  def generate_activity_id do
+    generate_id("activities")
+  end
+
+  def generate_context_id do
+    generate_id("contexts")
+  end
+
+  def generate_object_id do
+    Helpers.o_status_url(Endpoint, :object, UUID.generate)
+  end
+
+  def generate_id(type) do
+    "#{Web.base_url()}/#{type}/#{UUID.generate}"
+  end
+
+  @doc """
+  Enqueues an activity for federation if it's local
+  """
+  def maybe_federate(%Activity{local: true} = activity) do
+    Pleroma.Web.Federator.enqueue(:publish, activity)
+    :ok
+  end
+  def maybe_federate(_), do: :ok
+
+  @doc """
+  Adds an id and a published data if they aren't there,
+  also adds it to an included object
+  """
+  def lazy_put_activity_defaults(map) do
+    map = map
+    |> Map.put_new_lazy("id", &generate_activity_id/0)
+    |> Map.put_new_lazy("published", &make_date/0)
+
+    if is_map(map["object"]) do
+      object = lazy_put_object_defaults(map["object"])
+      %{map | "object" => object}
+    else
+      map
+    end
+  end
+
+  @doc """
+  Adds an id and published date if they aren't there.
+  """
+  def lazy_put_object_defaults(map) do
+    map
+    |> Map.put_new_lazy("id", &generate_object_id/0)
+    |> Map.put_new_lazy("published", &make_date/0)
+  end
+
+  @doc """
+  Inserts a full object if it is contained in an activity.
+  """
+  def insert_full_object(%{"object" => object_data}) when is_map(object_data) do
+    with {:ok, object} <- Object.create(object_data) do
+      :ok
+    end
+  end
+  def insert_full_object(_), do: :ok
+
+  def update_object_in_activities(%{data: %{"id" => id}} = object) do
+    # TODO
+    # Update activities that already had this. Could be done in a seperate process.
+    # Alternatively, just don't do this and fetch the current object each time. Most
+    # could probably be taken from cache.
+    relevant_activities = Activity.all_by_object_ap_id(id)
+    Enum.map(relevant_activities, fn (activity) ->
+      new_activity_data = activity.data |> Map.put("object", object.data)
+      changeset = Changeset.change(activity, data: new_activity_data)
+      Repo.update(changeset)
+    end)
+  end
+
+  #### Like-related helpers
+
+  @doc """
+  Returns an existing like if a user already liked an object
+  """
+  def get_existing_like(actor, %{data: %{"id" => id}} = object) do
+    query = from activity in Activity,
+      where: fragment("? @> ?", activity.data, ^%{actor: actor, object: id, type: "Like"})
+    Repo.one(query)
+  end
+
+  def make_like_data(%User{ap_id: ap_id} = actor, %{data: %{"id" => id}} = object, activity_id) do
+    data = %{
+      "type" => "Like",
+      "actor" => ap_id,
+      "object" => id,
+      "to" => [User.ap_followers(actor), object.data["actor"]],
+      "context" => object.data["context"]
+    }
+
+    if activity_id, do: Map.put(data, "id", activity_id), else: data
+  end
+
+  def update_element_in_object(property, element, object) do
+    with new_data <- object.data |> Map.put("#{property}_count", length(element)) |> Map.put("#{property}s", element),
+         changeset <- Changeset.change(object, data: new_data),
+         {:ok, object} <- Repo.update(changeset),
+          _ <- update_object_in_activities(object) do
+      {:ok, object}
+    end
+  end
+
+  def update_likes_in_object(likes, object) do
+    update_element_in_object("like", likes, object)
+  end
+
+  def add_like_to_object(%Activity{data: %{"actor" => actor}}, object) do
+    with likes <- [actor | (object.data["likes"] || [])] |> Enum.uniq do
+      update_likes_in_object(likes, object)
+    end
+  end
+
+  def remove_like_from_object(%Activity{data: %{"actor" => actor}}, object) do
+    with likes <- (object.data["likes"] || []) |> List.delete(actor) do
+      update_likes_in_object(likes, object)
+    end
+  end
+
+  #### Follow-related helpers
+
+  @doc """
+  Makes a follow activity data for the given follower and followed
+  """
+  def make_follow_data(%User{ap_id: follower_id}, %User{ap_id: followed_id}, activity_id) do
+    data = %{
+      "type" => "Follow",
+      "actor" => follower_id,
+      "to" => [followed_id],
+      "object" => followed_id
+    }
+
+    if activity_id, do: Map.put(data, "id", activity_id), else: data
+  end
+
+  def fetch_latest_follow(%User{ap_id: follower_id},
+                          %User{ap_id: followed_id}) do
+    query = from activity in Activity,
+      where: fragment("? @> ?", activity.data, ^%{type: "Follow", actor: follower_id,
+                                                  object: followed_id}),
+      order_by: [desc: :inserted_at],
+      limit: 1
+    Repo.one(query)
+  end
+
+  #### Announce-related helpers
+
+  @doc """
+  Make announce activity data for the given actor and object
+  """
+  def make_announce_data(%User{ap_id: ap_id} = user, %Object{data: %{"id" => id}} = object, activity_id) do
+    data = %{
+      "type" => "Announce",
+      "actor" => ap_id,
+      "object" => id,
+      "to" => [User.ap_followers(user), object.data["actor"]],
+      "context" => object.data["context"]
+    }
+
+    if activity_id, do: Map.put(data, "id", activity_id), else: data
+  end
+
+  def add_announce_to_object(%Activity{data: %{"actor" => actor}}, object) do
+    with announcements <- [actor | (object.data["announcements"] || [])] |> Enum.uniq do
+      update_element_in_object("announcement", announcements, object)
+    end
+  end
+
+  #### Unfollow-related helpers
+
+  def make_unfollow_data(follower, followed, follow_activity) do
+    %{
+      "type" => "Undo",
+      "actor" => follower.ap_id,
+      "to" => [followed.ap_id],
+      "object" => follow_activity.data["id"]
+    }
+  end
+
+
+  #### Create-related helpers
+
+  def make_create_data(params, additional) do
+    published = params.published || make_date()
+
+    activity = %{
+      "type" => "Create",
+      "to" => params.to |> Enum.uniq,
+      "actor" => params.actor.ap_id,
+      "object" => params.object,
+      "published" => published,
+      "context" => params.context
+    }
+    |> Map.merge(additional)
+  end
+end

lib/pleroma/web/ostatus/ostatus.ex

@@ -7,6 +7,7 @@ defmodule Pleroma.Web.OStatus do
 
   alias Pleroma.{Repo, User, Web, Object, Activity}
   alias Pleroma.Web.ActivityPub.ActivityPub
+  alias Pleroma.Web.ActivityPub.Utils
   alias Pleroma.Web.{WebFinger, Websub}
   alias Pleroma.Web.OStatus.FollowHandler
 
@@ -158,7 +159,7 @@ defmodule Pleroma.Web.OStatus do
                 if String.length(context) > 0 do
                   context
                 else
-                  ActivityPub.generate_context_id
+                  Utils.generate_context_id
                 end
               end
 

lib/pleroma/web/twitter_api/twitter_api.ex

@@ -1,6 +1,7 @@
 defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
   alias Pleroma.{User, Activity, Repo, Object}
   alias Pleroma.Web.ActivityPub.ActivityPub
+  alias Pleroma.Web.ActivityPub.Utils
   alias Pleroma.Web.TwitterAPI.Representers.{ActivityRepresenter, UserRepresenter}
   alias Pleroma.Web.OStatus
 
@@ -44,7 +45,7 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
 
   def create_status(%User{} = user, %{"status" => status} = data) do
     attachments = attachments_from_ids(data["media_ids"])
-    context = ActivityPub.generate_context_id
+    context = Utils.generate_context_id
     mentions = parse_mentions(status)
     content_html = status
     |> format_input(mentions)

test/plugs/authentication_plug_test.exs

@@ -2,12 +2,13 @@ defmodule Pleroma.Plugs.AuthenticationPlugTest do
   use Pleroma.Web.ConnCase, async: true
 
   alias Pleroma.Plugs.AuthenticationPlug
+  alias Pleroma.User
 
   defp fetch_nil(_name) do
     {:ok, nil}
   end
 
-  @user %{
+  @user %User{
     id: 1,
     name: "dude",
     password_hash: Comeonin.Pbkdf2.hashpwsalt("guy")
@@ -129,6 +130,7 @@ defmodule Pleroma.Plugs.AuthenticationPlugTest do
       assert conn.halted == false
     end
   end
+
   describe "with a user_id in the session for an existing user" do
     test "it assigns the user", %{conn: conn} do
       opts = %{
@@ -150,4 +152,15 @@ defmodule Pleroma.Plugs.AuthenticationPlugTest do
       assert conn.halted == false
     end
   end
+
+  describe "with an assigned user" do
+    test "it does nothing, returning the incoming conn", %{conn: conn} do
+      conn = conn
+      |> assign(:user, @user)
+
+      conn_result = AuthenticationPlug.call(conn, %{})
+
+      assert conn == conn_result
+    end
+  end
 end

test/support/builders/activity_builder.ex

@@ -5,7 +5,7 @@ defmodule Pleroma.Builders.ActivityBuilder do
   def build(data \\ %{}, opts \\ %{}) do
     user = opts[:user] || Pleroma.Factory.insert(:user)
     activity = %{
-      "id" => Pleroma.Web.ActivityPub.ActivityPub.generate_object_id,
+      "id" => Pleroma.Web.ActivityPub.Utils.generate_object_id,
       "actor" => user.ap_id,
       "to" => ["https://www.w3.org/ns/activitystreams#Public"],
       "object" => %{

test/support/factory.ex

@@ -19,7 +19,7 @@ defmodule Pleroma.Factory do
     data = %{
       "type" => "Note",
       "content" => text,
-      "id" => Pleroma.Web.ActivityPub.ActivityPub.generate_object_id,
+      "id" => Pleroma.Web.ActivityPub.Utils.generate_object_id,
       "actor" => user.ap_id,
       "to" => ["https://www.w3.org/ns/activitystreams#Public"],
       "published_at" => DateTime.utc_now() |> DateTime.to_iso8601,
@@ -36,7 +36,7 @@ defmodule Pleroma.Factory do
   def note_activity_factory do
     note = insert(:note)
     data = %{
-      "id" => Pleroma.Web.ActivityPub.ActivityPub.generate_activity_id,
+      "id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id,
       "type" => "Create",
       "actor" => note.data["actor"],
       "to" => note.data["to"],
@@ -55,7 +55,7 @@ defmodule Pleroma.Factory do
     user = insert(:user)
 
     data = %{
-      "id" => Pleroma.Web.ActivityPub.ActivityPub.generate_activity_id,
+      "id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id,
       "actor" => user.ap_id,
       "type" => "Like",
       "object" => note_activity.data["object"]["id"],
@@ -72,7 +72,7 @@ defmodule Pleroma.Factory do
     followed = insert(:user)
 
     data = %{
-      "id" => Pleroma.Web.ActivityPub.ActivityPub.generate_activity_id,
+      "id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id,
       "actor" => follower.ap_id,
       "type" => "Follow",
       "object" => followed.ap_id,

test/web/activity_pub/activity_pub_test.exs

@@ -1,6 +1,7 @@
 defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
   use Pleroma.DataCase
   alias Pleroma.Web.ActivityPub.ActivityPub
+  alias Pleroma.Web.ActivityPub.Utils
   alias Pleroma.{Activity, Object, User}
   alias Pleroma.Builders.ActivityBuilder
 
@@ -216,7 +217,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
       follower = Repo.get_by(User, ap_id: activity.data["actor"])
       followed = Repo.get_by(User, ap_id: activity.data["object"])
 
-      assert activity == ActivityPub.fetch_latest_follow(follower, followed)
+      assert activity == Utils.fetch_latest_follow(follower, followed)
     end
   end
 

test/web/salmon/salmon_test.exs

@@ -71,7 +71,7 @@ defmodule Pleroma.Web.Salmon.SalmonTest do
     mentioned_user = insert(:user, user_data)
     note = insert(:note)
     activity_data = %{
-      "id" => Pleroma.Web.ActivityPub.ActivityPub.generate_activity_id,
+      "id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id,
       "type" => "Create",
       "actor" => note.data["actor"],
       "to" => note.data["to"] ++ [mentioned_user.ap_id],