Introduce follower, add tests

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

lib/eventos_web/controllers/follower_controller.ex

@@ -0,0 +1,43 @@
+defmodule EventosWeb.FollowerController do
+  use EventosWeb, :controller
+
+  alias Eventos.Actors
+  alias Eventos.Actors.Follower
+
+  action_fallback(EventosWeb.FallbackController)
+
+  def index(conn, _params) do
+    followers = Actors.list_followers()
+    render(conn, "index.json", followers: followers)
+  end
+
+  def create(conn, %{"follower" => follower_params}) do
+    with {:ok, %Follower{} = follower} <- Actors.create_follower(follower_params) do
+      conn
+      |> put_status(:created)
+      |> put_resp_header("location", follower_path(conn, :show, follower))
+      |> render("show.json", follower: follower)
+    end
+  end
+
+  def show(conn, %{"id" => id}) do
+    follower = Actors.get_follower!(id)
+    render(conn, "show.json", follower: follower)
+  end
+
+  def update(conn, %{"id" => id, "follower" => follower_params}) do
+    follower = Actors.get_follower!(id)
+
+    with {:ok, %Follower{} = follower} <- Actors.update_follower(follower, follower_params) do
+      render(conn, "show.json", follower: follower)
+    end
+  end
+
+  def delete(conn, %{"id" => id}) do
+    follower = Actors.get_follower!(id)
+
+    with {:ok, %Follower{}} <- Actors.delete_follower(follower) do
+      send_resp(conn, :no_content, "")
+    end
+  end
+end

lib/eventos_web/controllers/group_controller.ex

@@ -15,8 +15,15 @@ defmodule EventosWeb.GroupController do
   end
 
   def create(conn, %{"group" => group_params}) do
-    with actor_admin = Guardian.Plug.current_resource(conn).actor,
-         {:ok, %Actor{} = group} <- Actors.create_group(group_params) do
+    with {:ok, %Actor{} = group} <- Actors.create_group(group_params) do
+      %Member{} =
+        _member =
+        Actors.create_member(%{
+          "parent_id" => group.id,
+          "actor_id" => Actors.get_local_actor_by_name(group_params["actor_admin"]).id,
+          "role" => 2
+        })
+
       conn
       |> put_status(:created)
       |> put_resp_header("location", actor_path(conn, :show, group))
@@ -24,9 +31,9 @@ defmodule EventosWeb.GroupController do
     end
   end
 
-  def join(conn, %{"name" => group_name}) do
-    with actor = Guardian.Plug.current_resource(conn).actor,
-         group <- Actors.get_group_by_name(group_name),
+  def join(conn, %{"name" => group_name, "actor_name" => actor_name}) do
+    with group <- Actors.get_group_by_name(group_name),
+         actor <- Actors.get_local_actor_by_name(actor_name),
          %Member{} = member <-
            Actors.create_member(%{"parent_id" => group.id, "actor_id" => actor.id}) do
       conn
@@ -34,7 +41,7 @@ defmodule EventosWeb.GroupController do
       |> render(EventosWeb.MemberView, "member.json", member: member)
     else
       err ->
-        import Logger
+        require Logger
         Logger.debug(inspect(err))
     end
   end

lib/eventos_web/router.ex

@@ -57,6 +57,9 @@ defmodule EventosWeb.Router do
       get("/actors", ActorController, :index)
       get("/actors/search/:name", ActorController, :search)
       get("/actors/:name", ActorController, :show)
+
+      resources("/followers", FollowerController, except: [:new, :edit])
+
       resources("/tags", TagController, only: [:index, :show])
       resources("/categories", CategoryController, only: [:index, :show])
       resources("/sessions", SessionController, only: [:index, :show])
@@ -67,7 +70,7 @@ defmodule EventosWeb.Router do
     end
   end
 
-  # Other scopes may use custom stacks.
+  # Authentificated API
   scope "/api", EventosWeb do
     pipe_through(:api_auth)
 

lib/eventos_web/views/activity_pub/actor_view.ex

@@ -13,8 +13,7 @@ defmodule EventosWeb.ActivityPub.ActorView do
   import Ecto.Query
 
   def render("actor.json", %{actor: actor}) do
-    pem = Actor.get_keys_for_actor(actor)
-    public_key = Eventos.Service.ActivityPub.Utils.pem_to_public_key_pem(pem)
+    public_key = Eventos.Service.ActivityPub.Utils.pem_to_public_key_pem(actor.keys)
 
     %{
       "id" => actor.url,

lib/eventos_web/views/follower_view.ex

@@ -0,0 +1,18 @@
+defmodule EventosWeb.FollowerView do
+  use EventosWeb, :view
+  alias EventosWeb.FollowerView
+
+  def render("index.json", %{followers: followers}) do
+    %{data: render_many(followers, FollowerView, "follower.json")}
+  end
+
+  def render("show.json", %{follower: follower}) do
+    %{data: render_one(follower, FollowerView, "follower.json")}
+  end
+
+  def render("follower.json", %{follower: follower}) do
+    %{id: follower.id,
+      approved: follower.approved,
+      score: follower.score}
+  end
+end