WIP

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

config/config.exs

@@ -15,7 +15,8 @@ config :eventos, :instance,
   registrations_open: true
 
 config :mime, :types, %{
-  "application/activity+json" => ["activity-json"]
+  "application/activity+json" => ["activity-json"],
+  "application/jrd+json" => ["jrd-json"]
 }
 
 # Configures the endpoint

lib/eventos/actors/actor.ex

@@ -0,0 +1,167 @@
+defmodule Eventos.Actors.Actor.TitleSlug do
+  @moduledoc """
+  Slug generation for groups
+  """
+  alias Eventos.Actors.Actor
+  import Ecto.Query
+  alias Eventos.Repo
+  use EctoAutoslugField.Slug, from: :title, to: :slug
+
+  def build_slug(sources, changeset) do
+    slug = super(sources, changeset)
+    build_unique_slug(slug, changeset)
+  end
+
+  defp build_unique_slug(slug, changeset) do
+    query = from a in Actor,
+                 where: a.slug == ^slug
+
+    case Repo.one(query) do
+      nil -> slug
+      _story ->
+        slug
+        |> Eventos.Slug.increment_slug()
+        |> build_unique_slug(changeset)
+    end
+  end
+end
+
+import EctoEnum
+defenum Eventos.Actors.ActorTypeEnum, :actor_type, [:Person, :Application, :Group, :Organization, :Service]
+
+
+defmodule Eventos.Actors.Actor do
+  @moduledoc """
+  Represents an actor (local and remote actors)
+  """
+  use Ecto.Schema
+  import Ecto.Changeset
+  alias Eventos.Actors
+  alias Eventos.Actors.{Actor, User, Follower, Member}
+  alias Eventos.Events.Event
+  alias Eventos.Service.ActivityPub
+
+  import Ecto.Query
+  alias Eventos.Repo
+
+  import Logger
+
+#  @type t :: %Actor{description: String.t, id: integer(), inserted_at: DateTime.t, updated_at: DateTime.t, display_name: String.t, domain: String.t, private_key: String.t, public_key: String.t, suspended: boolean(), url: String.t, username: String.t, organized_events: list(), groups: list(), group_request: list(), user: User.t, field: ActorTypeEnum.t}
+
+  schema "actors" do
+    field :url, :string
+    field :outbox_url, :string
+    field :inbox_url, :string
+    field :following_url, :string
+    field :followers_url, :string
+    field :shared_inbox_url, :string
+    field :type, Eventos.Actors.ActorTypeEnum
+    field :name, :string
+    field :domain, :string
+    field :summary, :string
+    field :preferred_username, :string
+    field :public_key, :string
+    field :private_key, :string
+    field :manually_approves_followers, :boolean
+    field :suspended, :boolean, default: false
+    many_to_many :followers, Actor, join_through: Follower
+    has_many :organized_events, Event, [foreign_key: :organizer_actor_id]
+    many_to_many :memberships, Actor, join_through: Member
+    has_one :user, User
+
+    timestamps()
+  end
+
+  @doc false
+  def changeset(%Actor{} = actor, attrs) do
+    actor
+    |> Ecto.Changeset.cast(attrs, [:url, :outbox_url, :inbox_url, :following_url, :followers_url, :type, :name, :domain, :summary, :preferred_username, :public_key, :private_key, :manually_approves_followers, :suspended])
+    |> validate_required([:preferred_username, :public_key, :suspended, :url])
+    |> unique_constraint(:name, name: :actors_username_domain_index)
+  end
+
+  def registration_changeset(%Actor{} = actor, attrs) do
+    actor
+    |> Ecto.Changeset.cast(attrs, [:name, :domain, :display_name, :description, :private_key, :public_key, :suspended, :url])
+    |> validate_required([:preferred_username, :public_key, :suspended, :url])
+    |> unique_constraint(:name)
+  end
+
+  @email_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
+  def remote_actor_creation(params) do
+    changes =
+      %Actor{}
+      |> Ecto.Changeset.cast(params, [:url, :outbox_url, :inbox_url, :following_url, :followers_url, :type, :name, :domain, :summary, :preferred_username, :public_key, :manually_approves_followers])
+      |> validate_required([:url, :outbox_url, :inbox_url, :following_url, :followers_url, :type, :name, :domain, :summary, :preferred_username, :public_key, :manually_approves_followers])
+      |> unique_constraint(:preferred_username, name: :actors_preferred_username_domain_index)
+      |> validate_length(:summary, max: 5000)
+      |> validate_length(:preferred_username, max: 100)
+      |> put_change(:local, false)
+
+    Logger.debug("Remote actor creation")
+    Logger.debug(inspect changes)
+    changes
+    #    if changes.valid? do
+    #      case changes.changes[:info]["source_data"] do
+    #        %{"followers" => followers} ->
+    #          changes
+    #          |> put_change(:follower_address, followers)
+    #
+    #        _ ->
+    #          followers = User.ap_followers(%User{nickname: changes.changes[:nickname]})
+    #
+    #          changes
+    #          |> put_change(:follower_address, followers)
+    #      end
+    #    else
+    #      changes
+    #    end
+  end
+
+  def get_or_fetch_by_url(url) do
+    if user = Actors.get_actor_by_url(url) do
+      user
+    else
+      case ActivityPub.make_actor_from_url(url) do
+        {:ok, user} ->
+          user
+        _ -> {:error, "Could not fetch by AP id"}
+      end
+    end
+  end
+
+  #@spec get_public_key_for_url(Actor.t) :: {:ok, String.t}
+  def get_public_key_for_url(url) do
+    with %Actor{} = actor <- get_or_fetch_by_url(url) do
+      get_public_key_for_actor(actor)
+    else
+      _ -> :error
+    end
+  end
+
+  #@spec get_public_key_for_actor(Actor.t) :: {:ok, String.t}
+  def get_public_key_for_actor(%Actor{} = actor) do
+    {:ok, actor.public_key}
+  end
+
+  #@spec get_private_key_for_actor(Actor.t) :: {:ok, String.t}
+  def get_private_key_for_actor(%Actor{} = actor) do
+    actor.private_key
+  end
+
+  def get_followers(%Actor{id: actor_id} = actor) do
+    Repo.all(
+      from a in Actor,
+      join: f in Follower, on: a.id == f.actor_id,
+      where: f.target_actor_id == ^actor_id
+    )
+  end
+
+  def get_followings(%Actor{id: actor_id} = actor) do
+    Repo.all(
+      from a in Actor,
+      join: f in Follower, on: a.id == f.target_actor_id,
+      where: f.actor_id == ^actor_id
+    )
+  end
+end

lib/eventos/actors/actors.ex

@@ -0,0 +1,444 @@
+defmodule Eventos.Actors do
+  @moduledoc """
+  The Actors context.
+  """
+
+  import Ecto.Query, warn: false
+  alias Eventos.Repo
+
+  alias Eventos.Actors.Actor
+  alias Eventos.Actors
+
+  alias Eventos.Service.ActivityPub
+
+  @doc """
+  Returns the list of actors.
+
+  ## Examples
+
+      iex> list_actors()
+      [%Actor{}, ...]
+
+  """
+  def list_actors do
+    Repo.all(Actor)
+  end
+
+  @doc """
+  Gets a single actor.
+
+  Raises `Ecto.NoResultsError` if the Actor does not exist.
+
+  ## Examples
+
+      iex> get_actor!(123)
+      %Actor{}
+
+      iex> get_actor!(456)
+      ** (Ecto.NoResultsError)
+
+  """
+  def get_actor!(id) do
+    Repo.get!(Actor, id)
+  end
+
+  def get_actor_with_everything!(id) do
+    actor = Repo.get!(Actor, id)
+    Repo.preload(actor, :organized_events)
+  end
+
+  @doc """
+  Creates a actor.
+
+  ## Examples
+
+      iex> create_actor(%{field: value})
+      {:ok, %Actor{}}
+
+      iex> create_actor(%{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def create_actor(attrs \\ %{}) do
+    %Actor{}
+    |> Actor.changeset(attrs)
+    |> Repo.insert()
+  end
+
+  @doc """
+  Updates a actor.
+
+  ## Examples
+
+      iex> update_actor(actor, %{field: new_value})
+      {:ok, %Actor{}}
+
+      iex> update_actor(actor, %{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def update_actor(%Actor{} = actor, attrs) do
+    actor
+    |> Actor.changeset(attrs)
+    |> Repo.update()
+  end
+
+  @doc """
+  Deletes a Actor.
+
+  ## Examples
+
+      iex> delete_actor(actor)
+      {:ok, %Actor{}}
+
+      iex> delete_actor(actor)
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def delete_actor(%Actor{} = actor) do
+    Repo.delete(actor)
+  end
+
+  @doc """
+  Returns an `%Ecto.Changeset{}` for tracking actor changes.
+
+  ## Examples
+
+      iex> change_actor(actor)
+      %Ecto.Changeset{source: %Actor{}}
+
+  """
+  def change_actor(%Actor{} = actor) do
+    Actor.changeset(actor, %{})
+  end
+
+  @doc """
+  Returns a text representation of a local actor like user@domain.tld
+  """
+  def actor_to_local_name_and_domain(actor) do
+    "#{actor.preferred_username}@#{Application.get_env(:my, EventosWeb.Endpoint)[:url][:host]}"
+  end
+
+  @doc """
+  Returns a webfinger representation of an actor
+  """
+  def actor_to_webfinger_s(actor) do
+    "acct:#{actor_to_local_name_and_domain(actor)}"
+  end
+
+  alias Eventos.Actors.User
+
+  @doc """
+  Returns the list of users.
+
+  ## Examples
+
+      iex> list_users()
+      [%User{}, ...]
+
+  """
+  def list_users do
+    Repo.all(User)
+  end
+
+  def list_users_with_actors do
+    users = Repo.all(User)
+    Repo.preload(users, :actor)
+  end
+
+  defp blank?(""), do: nil
+  defp blank?(n), do: n
+
+  def insert_or_update_actor(data) do
+    data =
+      data
+      |> Map.put(:name, blank?(data[:preferred_username]) || data[:name])
+
+    cs = Actor.remote_actor_creation(data)
+    Repo.insert(cs, on_conflict: [set: [public_key: data.public_key]], conflict_target: [:preferred_username, :domain])
+  end
+
+#  def increase_event_count(%Actor{} = actor) do
+#    event_count = (actor.info["event_count"] || 0) + 1
+#    new_info = Map.put(actor.info, "note_count", note_count)
+#
+#    cs = info_changeset(actor, %{info: new_info})
+#
+#    update_and_set_cache(cs)
+#  end
+
+  def count_users() do
+    Repo.one(
+      from u in User,
+      select: count(u.id)
+    )
+  end
+
+  @doc """
+  Gets a single user.
+
+  Raises `Ecto.NoResultsError` if the User does not exist.
+
+  ## Examples
+
+      iex> get_user!(123)
+      %User{}
+
+      iex> get_user!(456)
+      ** (Ecto.NoResultsError)
+
+  """
+  def get_user!(id), do: Repo.get!(User, id)
+
+  def get_user_with_actor!(id) do
+    user = Repo.get!(User, id)
+    Repo.preload(user, :actor)
+  end
+
+  def get_actor_by_url(url) do
+    Repo.get_by(Actor, url: url)
+  end
+
+  def get_actor_by_name(name) do
+    Repo.get_by!(Actor, preferred_username: name)
+  end
+
+  def get_local_actor_by_name(name) do
+    Repo.one from a in Actor, where: a.preferred_username == ^name and is_nil(a.domain)
+  end
+
+  def get_or_fetch_by_url(url) do
+    if actor = get_actor_by_url(url) do
+      actor
+    else
+      ap_try = ActivityPub.make_actor_from_url(url)
+
+      case ap_try do
+        {:ok, actor} ->
+          actor
+
+        _ -> {:error, "Could not fetch by AP id"}
+      end
+    end
+  end
+
+  @doc """
+  Get an user by email
+  """
+  def find_by_email(email) do
+    user = Repo.get_by(User, email: email)
+    Repo.preload(user, :actor)
+  end
+
+  @doc """
+  Authenticate user
+  """
+  def authenticate(%{user: user, password: password}) do
+    # Does password match the one stored in the database?
+    case Comeonin.Argon2.checkpw(password, user.password_hash) do
+      true ->
+        # Yes, create and return the token
+        EventosWeb.Guardian.encode_and_sign(user)
+      _ ->
+        # No, return an error
+        {:error, :unauthorized}
+    end
+  end
+
+  @doc """
+  Register user
+  """
+  def register(%{email: email, password: password, username: username}) do
+    #{:ok, {privkey, pubkey}} = RsaEx.generate_keypair("4096")
+    {:ok, rsa_priv_key} = ExPublicKey.generate_key()
+    {:ok, rsa_pub_key} = ExPublicKey.public_key_from_private_key(rsa_priv_key)
+
+    actor = Eventos.Actors.Actor.registration_changeset(%Eventos.Actors.Actor{}, %{
+      preferred_username: username,
+      domain: nil,
+      private_key: rsa_priv_key |> ExPublicKey.pem_encode(),
+      public_key: rsa_pub_key |> ExPublicKey.pem_encode(),
+      url: EventosWeb.Endpoint.url() <> "/@" <> username,
+    })
+
+    user = Eventos.Actors.User.registration_changeset(%Eventos.Actors.User{}, %{
+      email: email,
+      password: password
+    })
+
+
+    actor_with_user = Ecto.Changeset.put_assoc(actor, :user, user)
+
+    try do
+      Eventos.Repo.insert!(actor_with_user)
+      user = find_by_email(email)
+      {:ok, user}
+    rescue
+     e in Ecto.InvalidChangesetError ->
+      {:error, e.changeset.changes.user.errors}
+    end
+  end
+
+
+  @doc """
+  Creates a user.
+
+  ## Examples
+
+      iex> create_user(%{field: value})
+      {:ok, %User{}}
+
+      iex> create_user(%{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def create_user(attrs \\ %{}) do
+    %User{}
+    |> User.registration_changeset(attrs)
+    |> Repo.insert()
+  end
+
+  @doc """
+  Updates a user.
+
+  ## Examples
+
+      iex> update_user(user, %{field: new_value})
+      {:ok, %User{}}
+
+      iex> update_user(user, %{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def update_user(%User{} = user, attrs) do
+    user
+    |> User.changeset(attrs)
+    |> Repo.update()
+  end
+
+  @doc """
+  Deletes a User.
+
+  ## Examples
+
+      iex> delete_user(user)
+      {:ok, %User{}}
+
+      iex> delete_user(user)
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def delete_user(%User{} = user) do
+    Repo.delete(user)
+  end
+
+  @doc """
+  Returns an `%Ecto.Changeset{}` for tracking user changes.
+
+  ## Examples
+
+      iex> change_user(user)
+      %Ecto.Changeset{source: %User{}}
+
+  """
+  def change_user(%User{} = user) do
+    User.changeset(user, %{})
+  end
+
+  alias Eventos.Actors.Member
+
+  @doc """
+  Returns the list of members.
+
+  ## Examples
+
+      iex> list_members()
+      [%Member{}, ...]
+
+  """
+  def list_members do
+    Repo.all(Member)
+  end
+
+  @doc """
+  Gets a single member.
+
+  Raises `Ecto.NoResultsError` if the Member does not exist.
+
+  ## Examples
+
+      iex> get_member!(123)
+      %Member{}
+
+      iex> get_member!(456)
+      ** (Ecto.NoResultsError)
+
+  """
+  def get_member!(id), do: Repo.get!(Member, id)
+
+  @doc """
+  Creates a member.
+
+  ## Examples
+
+      iex> create_member(%{field: value})
+      {:ok, %Member{}}
+
+      iex> create_member(%{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def create_member(attrs \\ %{}) do
+    %Member{}
+    |> Member.changeset(attrs)
+    |> Repo.insert()
+  end
+
+  @doc """
+  Updates a member.
+
+  ## Examples
+
+      iex> update_member(member, %{field: new_value})
+      {:ok, %Member{}}
+
+      iex> update_member(member, %{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def update_member(%Member{} = member, attrs) do
+    member
+    |> Member.changeset(attrs)
+    |> Repo.update()
+  end
+
+  @doc """
+  Deletes a Member.
+
+  ## Examples
+
+      iex> delete_member(member)
+      {:ok, %Member{}}
+
+      iex> delete_member(member)
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def delete_member(%Member{} = member) do
+    Repo.delete(member)
+  end
+
+  @doc """
+  Returns an `%Ecto.Changeset{}` for tracking member changes.
+
+  ## Examples
+
+      iex> change_member(member)
+      %Ecto.Changeset{source: %Member{}}
+
+  """
+  def change_member(%Member{} = member) do
+    Member.changeset(member, %{})
+  end
+
+end

lib/eventos/actors/follower.ex

@@ -0,0 +1,26 @@
+defmodule Eventos.Actors.Follower do
+  @moduledoc """
+  Represents the following of an actor to another actor
+  """
+  use Ecto.Schema
+  import Ecto.Changeset
+  alias Eventos.Actors.Follower
+  alias Eventos.Actors.Actor
+
+
+  schema "followers" do
+    field :approved, :boolean, default: false
+    field :score, :integer, default: 1000
+    belongs_to :target_actor, Actor
+    belongs_to :actor, Actor
+
+    timestamps()
+  end
+
+  @doc false
+  def changeset(%Follower{} = member, attrs) do
+    member
+    |> cast(attrs, [:role, :approved, :target_actor_id, :actor_id])
+    |> validate_required([:role, :approved, :target_actor_id, :actor_id])
+  end
+end

lib/eventos/actors/member.ex

@@ -1,17 +1,18 @@
-defmodule Eventos.Groups.Member do
+defmodule Eventos.Actors.Member do
   @moduledoc """
-  Represents the membership of an account to a group
+  Represents the membership of an actor to a group
   """
   use Ecto.Schema
   import Ecto.Changeset
-  alias Eventos.Groups.{Member, Group}
-  alias Eventos.Accounts.Account
+  alias Eventos.Actors.Member
+  alias Eventos.Actors.Actor
 
 
   schema "members" do
+    field :approved, :boolean
     field :role, :integer
-    belongs_to :group, Group
-    belongs_to :account, Account
+    belongs_to :parent, Actor
+    belongs_to :actor, Actor
 
     timestamps()
   end

lib/eventos/actors/user.ex

@@ -1,17 +1,17 @@
-defmodule Eventos.Accounts.User do
+defmodule Eventos.Actors.User do
   @moduledoc """
   Represents a local user
   """
   use Ecto.Schema
   import Ecto.Changeset
-  alias Eventos.Accounts.{Account, User}
+  alias Eventos.Actors.{Actor, User}
 
   schema "users" do
     field :email, :string
     field :password_hash, :string
     field :password, :string, virtual: true
     field :role, :integer, default: 0
-    belongs_to :account, Account
+    belongs_to :actor, Actor
 
     timestamps()
   end
@@ -19,7 +19,7 @@ defmodule Eventos.Accounts.User do
   @doc false
   def changeset(%User{} = user, attrs) do
     user
-    |> cast(attrs, [:email, :role, :password_hash, :account_id])
+    |> cast(attrs, [:email, :role, :password_hash, :actor_id])
     |> validate_required([:email])
     |> unique_constraint(:email)
     |> validate_format(:email, ~r/@/)

lib/eventos/events/comment.ex

@@ -3,14 +3,14 @@ defmodule Eventos.Events.Comment do
   import Ecto.Changeset
 
   alias Eventos.Events.Event
-  alias Eventos.Accounts.Account
-  alias Eventos.Accounts.Comment
+  alias Eventos.Actors.Actor
+  alias Eventos.Actors.Comment
 
   schema "comments" do
     field :text, :string
     field :url, :string
     field :local, :boolean, default: true
-    belongs_to :account, Account, [foreign_key: :account_id]
+    belongs_to :actor, Actor, [foreign_key: :actor_id]
     belongs_to :event, Event, [foreign_key: :event_id]
     belongs_to :in_reply_to_comment, Comment, [foreign_key: :in_reply_to_comment_id]
     belongs_to :origin_comment, Comment, [foreign_key: :origin_comment_id]
@@ -21,7 +21,7 @@ defmodule Eventos.Events.Comment do
   @doc false
   def changeset(comment, attrs) do
     comment
-    |> cast(attrs, [:url, :text, :account_id, :event_id, :in_reply_to_comment_id])
-    |> validate_required([:url, :text, :account_id])
+    |> cast(attrs, [:url, :text, :actor_id, :event_id, :in_reply_to_comment_id])
+    |> validate_required([:url, :text, :actor_id])
   end
 end

lib/eventos/events/event.ex

@@ -34,8 +34,7 @@ defmodule Eventos.Events.Event do
   import Ecto.Changeset
   alias Eventos.Events.{Event, Participant, Request, Tag, Category, Session, Track}
   alias Eventos.Events.Event.TitleSlug
-  alias Eventos.Accounts.Account
-  alias Eventos.Groups.Group
+  alias Eventos.Actors.Actor
   alias Eventos.Addresses.Address
 
   schema "events" do
@@ -52,11 +51,10 @@ defmodule Eventos.Events.Event do
     field :thumbnail, :string
     field :large_image, :string
     field :publish_at, Timex.Ecto.DateTimeWithTimezone
-    belongs_to :organizer_account, Account, [foreign_key: :organizer_account_id]
-    belongs_to :organizer_group, Group, [foreign_key: :organizer_group_id]
+    belongs_to :organizer_actor, Actor, [foreign_key: :organizer_actor_id]
     many_to_many :tags, Tag, join_through: "events_tags"
     belongs_to :category, Category
-    many_to_many :participants, Account, join_through: Participant
+    many_to_many :participants, Actor, join_through: Participant
     has_many :event_request, Request
     has_many :tracks, Track
     has_many :sessions, Session
@@ -68,10 +66,10 @@ defmodule Eventos.Events.Event do
   @doc false
   def changeset(%Event{} = event, attrs) do
     event
-    |> cast(attrs, [:title, :description, :url, :begins_on, :ends_on, :organizer_account_id, :organizer_group_id, :category_id, :state, :status, :public, :thumbnail, :large_image, :publish_at])
+    |> cast(attrs, [:title, :description, :url, :begins_on, :ends_on, :organizer_actor_id, :category_id, :state, :status, :public, :thumbnail, :large_image, :publish_at])
     |> cast_assoc(:tags)
     |> cast_assoc(:address)
-    |> validate_required([:title, :description, :begins_on, :ends_on, :organizer_account_id, :category_id])
+    |> validate_required([:title, :description, :begins_on, :ends_on, :organizer_actor_id, :category_id])
     |> TitleSlug.maybe_generate_slug()
     |> TitleSlug.unique_constraint()
   end

lib/eventos/events/events.ex

@@ -8,7 +8,7 @@ defmodule Eventos.Events do
 
   alias Eventos.Events.Event
   alias Eventos.Events.Comment
-  alias Eventos.Accounts.Account
+  alias Eventos.Actors.Actor
 
   @doc """
   Returns the list of events.
@@ -23,15 +23,15 @@ defmodule Eventos.Events do
     Repo.all(Event)
   end
 
-  def get_events_for_account(%Account{id: account_id} = _account, page \\ 1, limit \\ 10) do
+  def get_events_for_actor(%Actor{id: actor_id} = _actor, page \\ 1, limit \\ 10) do
     start = (page - 1) * limit
 
     query = from e in Event,
-                 where: e.organizer_account_id == ^account_id,
+                 where: e.organizer_actor_id == ^actor_id,
                  limit: ^limit,
                  order_by: [desc: :id],
                  offset: ^start,
-                 preload: [:organizer_account, :organizer_group, :category, :sessions, :tracks, :tags, :participants, :address]
+                 preload: [:organizer_actor, :category, :sessions, :tracks, :tags, :participants, :address]
     events = Repo.all(query)
     count_events = Repo.one(from e in Event, select: count(e.id))
     {:ok, events, count_events}
@@ -81,7 +81,7 @@ defmodule Eventos.Events do
   """
   def get_event_full!(id) do
     event = Repo.get!(Event, id)
-    Repo.preload(event, [:organizer_account, :organizer_group, :category, :sessions, :tracks, :tags, :participants, :address])
+    Repo.preload(event, [:organizer_actor, :category, :sessions, :tracks, :tags, :participants, :address])
   end
 
   @doc """
@@ -89,18 +89,18 @@ defmodule Eventos.Events do
   """
   def get_event_full_by_url!(url) do
     event = Repo.get_by(Event, url: url)
-    Repo.preload(event, [:organizer_account, :organizer_group, :category, :sessions, :tracks, :tags, :participants, :address])
+    Repo.preload(event, [:organizer_actor, :category, :sessions, :tracks, :tags, :participants, :address])
   end
 
-  @spec get_event_full_by_username_and_slug!(String.t, String.t) :: Event.t
-  def get_event_full_by_username_and_slug!(username, slug) do
+  @spec get_event_full_by_name_and_slug!(String.t, String.t) :: Event.t
+  def get_event_full_by_name_and_slug!(name, slug) do
     event = Repo.one(
       from e in Event,
-      join: a in Account,
-      on: a.id == e.organizer_account_id and a.username == ^username,
+      join: a in Actor,
+      on: a.id == e.organizer_actor_id and a.name == ^name,
       where: e.slug == ^slug
     )
-    Repo.preload(event, [:organizer_account, :organizer_group, :category, :sessions, :tracks, :tags, :participants, :address])
+    Repo.preload(event, [:organizer_actor, :category, :sessions, :tracks, :tags, :participants, :address])
   end
 
   @doc """
@@ -389,8 +389,8 @@ defmodule Eventos.Events do
       ** (Ecto.NoResultsError)
 
   """
-  def get_participant!(event_id, account_id) do
-    Repo.get_by!(Participant, [event_id: event_id, account_id: account_id])
+  def get_participant!(event_id, actor_id) do
+    Repo.get_by!(Participant, [event_id: event_id, actor_id: actor_id])
   end
 
   @doc """
@@ -458,104 +458,8 @@ defmodule Eventos.Events do
     Participant.changeset(participant, %{})
   end
 
-  alias Eventos.Events.Request
-
-  @doc """
-  Returns the list of requests.
-
-  ## Examples
-
-      iex> list_requests()
-      [%Request{}, ...]
-
-  """
-  def list_requests do
-    Repo.all(Request)
-  end
-
-  def list_requests_for_account(%Account{} = account) do
-    Repo.all(from r in Request, where: r.account_id == ^account.id)
-  end
-
-  @doc """
-  Gets a single request.
-
-  Raises `Ecto.NoResultsError` if the Request does not exist.
-
-  ## Examples
-
-      iex> get_request!(123)
-      %Request{}
-
-      iex> get_request!(456)
-      ** (Ecto.NoResultsError)
-
-  """
-  def get_request!(id), do: Repo.get!(Request, id)
-
-  @doc """
-  Creates a request.
-
-  ## Examples
-
-      iex> create_request(%{field: value})
-      {:ok, %Request{}}
-
-      iex> create_request(%{field: bad_value})
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def create_request(attrs \\ %{}) do
-    %Request{}
-    |> Request.changeset(attrs)
-    |> Repo.insert()
-  end
-
-  @doc """
-  Updates a request.
-
-  ## Examples
-
-      iex> update_request(request, %{field: new_value})
-      {:ok, %Request{}}
-
-      iex> update_request(request, %{field: bad_value})
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def update_request(%Request{} = request, attrs) do
-    request
-    |> Request.changeset(attrs)
-    |> Repo.update()
-  end
-
-  @doc """
-  Deletes a Request.
-
-  ## Examples
-
-      iex> delete_request(request)
-      {:ok, %Request{}}
-
-      iex> delete_request(request)
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def delete_request(%Request{} = request) do
-    Repo.delete(request)
-  end
-
-  @doc """
-  Returns an `%Ecto.Changeset{}` for tracking request changes.
-
-  ## Examples
-
-      iex> change_request(request)
-      %Ecto.Changeset{source: %Request{}}
-
-  """
-  def change_request(%Request{} = request) do
-    Request.changeset(request, %{})
+  def list_requests_for_actor(%Actor{} = actor) do
+    Repo.all(from p in Participant, where: p.actor_id == ^actor.id and p.approved == false)
   end
 
   alias Eventos.Events.Session

lib/eventos/events/participant.ex

@@ -1,17 +1,18 @@
 defmodule Eventos.Events.Participant do
   @moduledoc """
-  Represents a participant, an account participating to an event
+  Represents a participant, an actor participating to an event
   """
   use Ecto.Schema
   import Ecto.Changeset
   alias Eventos.Events.{Participant, Event}
-  alias Eventos.Accounts.Account
+  alias Eventos.Actors.Actor
 
   @primary_key false
   schema "participants" do
     field :role, :integer
+    field :approved, :boolean
     belongs_to :event, Event, primary_key: true
-    belongs_to :account, Account, primary_key: true
+    belongs_to :actor, Actor, primary_key: true
 
     timestamps()
   end
@@ -19,7 +20,7 @@ defmodule Eventos.Events.Participant do
   @doc false
   def changeset(%Participant{} = participant, attrs) do
     participant
-    |> cast(attrs, [:role, :event_id, :account_id])
-    |> validate_required([:role, :event_id, :account_id])
+    |> cast(attrs, [:role, :event_id, :actor_id])
+    |> validate_required([:role, :event_id, :actor_id])
   end
 end

lib/eventos/events/request.ex

@@ -1,24 +0,0 @@
-defmodule Eventos.Events.Request do
-  @moduledoc """
-  Represents an account request to join an event
-  """
-  use Ecto.Schema
-  import Ecto.Changeset
-  alias Eventos.Events.{Request, Event}
-  alias Eventos.Accounts.Account
-
-  schema "event_requests" do
-    field :state, :integer
-    belongs_to :event, Event
-    belongs_to :account, Account
-
-    timestamps()
-  end
-
-  @doc false
-  def changeset(%Request{} = request, attrs) do
-    request
-    |> cast(attrs, [:state])
-    |> validate_required([:state])
-  end
-end

lib/eventos/groups/group.ex

@@ -1,63 +0,0 @@
-defmodule Eventos.Groups.Group.TitleSlug do
-  @moduledoc """
-  Slug generation for groups
-  """
-  alias Eventos.Groups.Group
-  import Ecto.Query
-  alias Eventos.Repo
-  use EctoAutoslugField.Slug, from: :title, to: :slug
-
-  def build_slug(sources, changeset) do
-    slug = super(sources, changeset)
-    build_unique_slug(slug, changeset)
-  end
-
-  defp build_unique_slug(slug, changeset) do
-    query = from g in Group,
-                 where: g.slug == ^slug
-
-    case Repo.one(query) do
-      nil -> slug
-      _story ->
-        slug
-        |> Eventos.Slug.increment_slug()
-        |> build_unique_slug(changeset)
-    end
-  end
-end
-
-defmodule Eventos.Groups.Group do
-  @moduledoc """
-  Represents a group
-  """
-  use Ecto.Schema
-  import Ecto.Changeset
-  alias Eventos.Events.Event
-  alias Eventos.Groups.{Group, Member, Request}
-  alias Eventos.Accounts.Account
-  alias Eventos.Groups.Group.TitleSlug
-  alias Eventos.Addresses.Address
-
-  schema "groups" do
-    field :description, :string
-    field :suspended, :boolean, default: false
-    field :title, :string
-    field :slug, TitleSlug.Type
-    field :url, :string
-    many_to_many :members, Account, join_through: Member
-    has_many :organized_events, Event, [foreign_key: :organizer_group_id]
-    has_many :requests, Request
-    belongs_to :address, Address
-
-    timestamps()
-  end
-
-  @doc false
-  def changeset(%Group{} = group, attrs) do
-    group
-    |> cast(attrs, [:title, :description, :suspended, :url, :address_id])
-    |> validate_required([:title, :description, :suspended, :url])
-    |> TitleSlug.maybe_generate_slug()
-    |> TitleSlug.unique_constraint()
-  end
-end

lib/eventos/groups/groups.ex

@@ -1,304 +0,0 @@
-defmodule Eventos.Groups do
-  @moduledoc """
-  The Groups context.
-  """
-
-  import Ecto.Query, warn: false
-  alias Eventos.Repo
-
-  alias Eventos.Groups.Group
-
-  @doc """
-  Returns the list of groups.
-
-  ## Examples
-
-      iex> list_groups()
-      [%Group{}, ...]
-
-  """
-  def list_groups do
-    Repo.all(Group)
-  end
-
-  @doc """
-  Gets a single group.
-
-  Raises `Ecto.NoResultsError` if the Group does not exist.
-
-  ## Examples
-
-      iex> get_group!(123)
-      %Group{}
-
-      iex> get_group!(456)
-      ** (Ecto.NoResultsError)
-
-  """
-  def get_group!(id), do: Repo.get!(Group, id)
-
-  @doc """
-  Gets a single group, with all associations loaded.
-  """
-  def get_group_full!(id) do
-    group = Repo.get!(Group, id)
-    Repo.preload(group, [:members, :organized_events])
-  end
-
-  @doc """
-  Creates a group.
-
-  ## Examples
-
-      iex> create_group(%{field: value})
-      {:ok, %Group{}}
-
-      iex> create_group(%{field: bad_value})
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def create_group(attrs \\ %{}) do
-    %Group{}
-    |> Group.changeset(attrs)
-    |> Repo.insert()
-  end
-
-  @doc """
-  Updates a group.
-
-  ## Examples
-
-      iex> update_group(group, %{field: new_value})
-      {:ok, %Group{}}
-
-      iex> update_group(group, %{field: bad_value})
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def update_group(%Group{} = group, attrs) do
-    group
-    |> Group.changeset(attrs)
-    |> Repo.update()
-  end
-
-  @doc """
-  Deletes a Group.
-
-  ## Examples
-
-      iex> delete_group(group)
-      {:ok, %Group{}}
-
-      iex> delete_group(group)
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def delete_group(%Group{} = group) do
-    Repo.delete(group)
-  end
-
-  @doc """
-  Returns an `%Ecto.Changeset{}` for tracking group changes.
-
-  ## Examples
-
-      iex> change_group(group)
-      %Ecto.Changeset{source: %Group{}}
-
-  """
-  def change_group(%Group{} = group) do
-    Group.changeset(group, %{})
-  end
-
-  alias Eventos.Groups.Member
-
-  @doc """
-  Returns the list of members.
-
-  ## Examples
-
-      iex> list_members()
-      [%Member{}, ...]
-
-  """
-  def list_members do
-    Repo.all(Member)
-  end
-
-  @doc """
-  Gets a single member.
-
-  Raises `Ecto.NoResultsError` if the Member does not exist.
-
-  ## Examples
-
-      iex> get_member!(123)
-      %Member{}
-
-      iex> get_member!(456)
-      ** (Ecto.NoResultsError)
-
-  """
-  def get_member!(id), do: Repo.get!(Member, id)
-
-  @doc """
-  Creates a member.
-
-  ## Examples
-
-      iex> create_member(%{field: value})
-      {:ok, %Member{}}
-
-      iex> create_member(%{field: bad_value})
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def create_member(attrs \\ %{}) do
-    %Member{}
-    |> Member.changeset(attrs)
-    |> Repo.insert()
-  end
-
-  @doc """
-  Updates a member.
-
-  ## Examples
-
-      iex> update_member(member, %{field: new_value})
-      {:ok, %Member{}}
-
-      iex> update_member(member, %{field: bad_value})
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def update_member(%Member{} = member, attrs) do
-    member
-    |> Member.changeset(attrs)
-    |> Repo.update()
-  end
-
-  @doc """
-  Deletes a Member.
-
-  ## Examples
-
-      iex> delete_member(member)
-      {:ok, %Member{}}
-
-      iex> delete_member(member)
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def delete_member(%Member{} = member) do
-    Repo.delete(member)
-  end
-
-  @doc """
-  Returns an `%Ecto.Changeset{}` for tracking member changes.
-
-  ## Examples
-
-      iex> change_member(member)
-      %Ecto.Changeset{source: %Member{}}
-
-  """
-  def change_member(%Member{} = member) do
-    Member.changeset(member, %{})
-  end
-
-  alias Eventos.Groups.Request
-
-  @doc """
-  Returns the list of requests.
-
-  ## Examples
-
-      iex> list_requests()
-      [%Request{}, ...]
-
-  """
-  def list_requests do
-    Repo.all(Request)
-  end
-
-  @doc """
-  Gets a single request.
-
-  Raises `Ecto.NoResultsError` if the Request does not exist.
-
-  ## Examples
-
-      iex> get_request!(123)
-      %Request{}
-
-      iex> get_request!(456)
-      ** (Ecto.NoResultsError)
-
-  """
-  def get_request!(id), do: Repo.get!(Request, id)
-
-  @doc """
-  Creates a request.
-
-  ## Examples
-
-      iex> create_request(%{field: value})
-      {:ok, %Request{}}
-
-      iex> create_request(%{field: bad_value})
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def create_request(attrs \\ %{}) do
-    %Request{}
-    |> Request.changeset(attrs)
-    |> Repo.insert()
-  end
-
-  @doc """
-  Updates a request.
-
-  ## Examples
-
-      iex> update_request(request, %{field: new_value})
-      {:ok, %Request{}}
-
-      iex> update_request(request, %{field: bad_value})
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def update_request(%Request{} = request, attrs) do
-    request
-    |> Request.changeset(attrs)
-    |> Repo.update()
-  end
-
-  @doc """
-  Deletes a Request.
-
-  ## Examples
-
-      iex> delete_request(request)
-      {:ok, %Request{}}
-
-      iex> delete_request(request)
-      {:error, %Ecto.Changeset{}}
-
-  """
-  def delete_request(%Request{} = request) do
-    Repo.delete(request)
-  end
-
-  @doc """
-  Returns an `%Ecto.Changeset{}` for tracking request changes.
-
-  ## Examples
-
-      iex> change_request(request)
-      %Ecto.Changeset{source: %Request{}}
-
-  """
-  def change_request(%Request{} = request) do
-    Request.changeset(request, %{})
-  end
-end

lib/eventos/groups/request.ex

@@ -1,24 +0,0 @@
-defmodule Eventos.Groups.Request do
-  @moduledoc """
-  Represents a group request, when an user wants to be member of a group
-  """
-  use Ecto.Schema
-  import Ecto.Changeset
-  alias Eventos.Groups.Request
-
-
-  schema "group_requests" do
-    field :state, :integer
-    field :group_id, :integer
-    field :account_id, :integer
-
-    timestamps()
-  end
-
-  @doc false
-  def changeset(%Request{} = request, attrs) do
-    request
-    |> cast(attrs, [:state])
-    |> validate_required([:state])
-  end
-end

lib/eventos_web/controllers/account_controller.ex

@@ -1,37 +1,37 @@
-defmodule EventosWeb.AccountController do
+defmodule EventosWeb.ActorController do
   @moduledoc """
-  Controller for Accounts
+  Controller for Actors
   """
   use EventosWeb, :controller
 
-  alias Eventos.Accounts
-  alias Eventos.Accounts.Account
+  alias Eventos.Actors
+  alias Eventos.Actors.Actor
 
   action_fallback EventosWeb.FallbackController
 
   def index(conn, _params) do
-    accounts = Accounts.list_accounts()
-    render(conn, "index.json", accounts: accounts)
+    actors = Actors.list_actors()
+    render(conn, "index.json", actors: actors)
   end
 
   def show(conn, %{"id" => id}) do
-    account = Accounts.get_account_with_everything!(id)
-    render(conn, "show.json", account: account)
+    actor = Actors.get_actor_with_everything!(id)
+    render(conn, "show.json", actor: actor)
   end
 
-  def update(conn, %{"id" => id, "account" => account_params}) do
-    account = Accounts.get_account!(id)
+  def update(conn, %{"id" => id, "actor" => actor_params}) do
+    actor = Actors.get_actor!(id)
 
-    with {:ok, %Account{} = account} <- Accounts.update_account(account, account_params) do
-      render(conn, "show.json", account: account)
+    with {:ok, %Actor{} = actor} <- Actors.update_actor(actor, actor_params) do
+      render(conn, "show.json", actor: actor)
     end
   end
 
   def delete(conn, %{"id" => id_str}) do
     {id, _} = Integer.parse(id_str)
-    if Guardian.Plug.current_resource(conn).account.id == id do
-      account = Accounts.get_account!(id)
-      with {:ok, %Account{}} <- Accounts.delete_account(account) do
+    if Guardian.Plug.current_resource(conn).actor.id == id do
+      actor = Actors.get_actor!(id)
+      with {:ok, %Actor{}} <- Actors.delete_actor(actor) do
         send_resp(conn, :no_content, "")
       end
     else

lib/eventos_web/controllers/activity_pub_controller.ex

@@ -1,7 +1,7 @@
 defmodule EventosWeb.ActivityPubController do
   use EventosWeb, :controller
-  alias Eventos.{Accounts, Accounts.Account, Events, Events.Event}
-  alias EventosWeb.ActivityPub.{ObjectView, AccountView}
+  alias Eventos.{Actors, Actors.Actor, Events, Events.Event}
+  alias EventosWeb.ActivityPub.{ObjectView, ActorView}
   alias Eventos.Service.ActivityPub
   alias Eventos.Service.Federator
 
@@ -9,72 +9,69 @@ defmodule EventosWeb.ActivityPubController do
 
   action_fallback(:errors)
 
-  def account(conn, %{"username" => username}) do
-    with %Account{} = account <- Accounts.get_account_by_username(username) do
+  def actor(conn, %{"name" => name}) do
+    with %Actor{} = actor <- Actors.get_local_actor_by_name(name) do
       conn
       |> put_resp_header("content-type", "application/activity+json")
-      |> json(AccountView.render("account.json", %{account: account}))
+      |> json(ActorView.render("actor.json", %{actor: actor}))
     end
   end
 
-  def event(conn, %{"username" => username, "slug" => slug}) do
-    with %Event{} = event <- Events.get_event_full_by_username_and_slug!(username, slug) do
+  def event(conn, %{"name" => name, "slug" => slug}) do
+    with %Event{} = event <- Events.get_event_full_by_name_and_slug!(name, slug) do
       conn
       |> put_resp_header("content-type", "application/activity+json")
       |> json(ObjectView.render("event.json", %{event: event}))
     end
   end
 
-#  def following(conn, %{"username" => username, "page" => page}) do
-#    with %Account{} = account <- Accounts.get_account_by_username(username) do
-#      {page, _} = Integer.parse(page)
-#
-#      conn
-#      |> put_resp_header("content-type", "application/activity+json")
-#      |> json(UserView.render("following.json", %{account: account, page: page}))
-#    end
-#  end
-#
-#  def following(conn, %{"nickname" => nickname}) do
-#    with %User{} = user <- User.get_cached_by_nickname(nickname),
-#         {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
-#      conn
-#      |> put_resp_header("content-type", "application/activity+json")
-#      |> json(UserView.render("following.json", %{user: user}))
-#    end
-#  end
-#
-#  def followers(conn, %{"nickname" => nickname, "page" => page}) do
-#    with %User{} = user <- User.get_cached_by_nickname(nickname),
-#         {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
-#      {page, _} = Integer.parse(page)
-#
-#      conn
-#      |> put_resp_header("content-type", "application/activity+json")
-#      |> json(UserView.render("followers.json", %{user: user, page: page}))
-#    end
-#  end
-#
-#  def followers(conn, %{"nickname" => nickname}) do
-#    with %User{} = user <- User.get_cached_by_nickname(nickname),
-#         {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
-#      conn
-#      |> put_resp_header("content-type", "application/activity+json")
-#      |> json(UserView.render("followers.json", %{user: user}))
-#    end
-#  end
+  def following(conn, %{"name" => name, "page" => page}) do
+    with %Actor{} = actor <- Actors.get_local_actor_by_name(name) do
+      {page, _} = Integer.parse(page)
 
-  def outbox(conn, %{"username" => username, "page" => page}) do
-    with {page, ""} = Integer.parse(page),
-         %Account{} = account <- Accounts.get_account_by_username(username) do
       conn
       |> put_resp_header("content-type", "application/activity+json")
-      |> json(AccountView.render("outbox.json", %{account: account, page: page}))
+      |> json(ActorView.render("following.json", %{actor: actor, page: page}))
     end
   end
 
-  def outbox(conn, %{"username" => username}) do
-    outbox(conn, %{"username" => username, "page" => "0"})
+  def following(conn, %{"name" => name}) do
+    with %Actor{} = actor <- Actors.get_local_actor_by_name(name) do
+      conn
+      |> put_resp_header("content-type", "application/activity+json")
+      |> json(ActorView.render("following.json", %{actor: actor}))
+    end
+  end
+
+  def followers(conn, %{"name" => name, "page" => page}) do
+    with %Actor{} = actor <- Actors.get_local_actor_by_name(name) do
+      {page, _} = Integer.parse(page)
+
+      conn
+      |> put_resp_header("content-type", "application/activity+json")
+      |> json(ActorView.render("followers.json", %{actor: actor, page: page}))
+    end
+  end
+
+  def followers(conn, %{"name" => name}) do
+    with %Actor{} = actor <- Actors.get_local_actor_by_name(name) do
+      conn
+      |> put_resp_header("content-type", "application/activity+json")
+      |> json(ActorView.render("followers.json", %{actor: actor}))
+    end
+  end
+
+  def outbox(conn, %{"name" => name, "page" => page}) do
+    with {page, ""} = Integer.parse(page),
+         %Actor{} = actor <- Actors.get_local_actor_by_name(name) do
+      conn
+      |> put_resp_header("content-type", "application/activity+json")
+      |> json(ActorView.render("outbox.json", %{actor: actor, page: page}))
+    end
+  end
+
+  def outbox(conn, %{"name" => username}) do
+    outbox(conn, %{"name" => username, "page" => "0"})
   end
 
   # TODO: Ensure that this inbox is a recipient of the message

lib/eventos_web/controllers/event_request_controller.ex

@@ -1,52 +1,52 @@
-defmodule EventosWeb.EventRequestController do
-  @moduledoc """
-  Controller for Event requests
-  """
-  use EventosWeb, :controller
-
-  alias Eventos.Events
-  alias Eventos.Events.Request
-
-  action_fallback EventosWeb.FallbackController
-
-  def index_for_user(conn, _params) do
-    account = Guardian.Plug.current_resource(conn).account
-    requests = Events.list_requests_for_account(account)
-    render(conn, "index.json", requests: requests)
-  end
-
-  def create(conn, %{"request" => request_params}) do
-    request_params = Map.put(request_params, "account_id", Guardian.Plug.current_resource(conn).account.id)
-    with {:ok, %Request{} = request} <- Events.create_request(request_params) do
-      conn
-      |> put_status(:created)
-      |> put_resp_header("location", event_request_path(conn, :show, request))
-      |> render("show.json", request: request)
-    end
-  end
-
-  def create_for_event(conn, %{"request" => request_params, "id" => event_id}) do
-    request_params = Map.put(request_params, "event_id", event_id)
-    create(conn, request_params)
-  end
-
-  def show(conn, %{"id" => id}) do
-    request = Events.get_request!(id)
-    render(conn, "show.json", request: request)
-  end
-
-  def update(conn, %{"id" => id, "request" => request_params}) do
-    request = Events.get_request!(id)
-
-    with {:ok, %Request{} = request} <- Events.update_request(request, request_params) do
-      render(conn, "show.json", request: request)
-    end
-  end
-
-  def delete(conn, %{"id" => id}) do
-    request = Events.get_request!(id)
-    with {:ok, %Request{}} <- Events.delete_request(request) do
-      send_resp(conn, :no_content, "")
-    end
-  end
-end
+#defmodule EventosWeb.EventRequestController do
+#  @moduledoc """
+#  Controller for Event requests
+#  """
+#  use EventosWeb, :controller
+#
+#  alias Eventos.Events
+#  alias Eventos.Events.{Event, Request}
+#
+#  action_fallback EventosWeb.FallbackController
+#
+#  def index_for_user(conn, _params) do
+#    actor = Guardian.Plug.current_resource(conn).actor
+#    requests = Events.list_requests_for_actor(actor)
+#    render(conn, "index.json", requests: requests)
+#  end
+#
+#  def create(conn, %{"request" => request_params}) do
+#    request_params = Map.put(request_params, "actor_id", Guardian.Plug.current_resource(conn).actor.id)
+#    with {:ok, %Request{} = request} <- Events.create_request(request_params) do
+#      conn
+#      |> put_status(:created)
+#      |> put_resp_header("location", event_request_path(conn, :show, request))
+#      |> render("show.json", request: request)
+#    end
+#  end
+#
+#  def create_for_event(conn, %{"request" => request_params, "id" => event_id}) do
+#    request_params = Map.put(request_params, "event_id", event_id)
+#    create(conn, request_params)
+#  end
+#
+#  def show(conn, %{"id" => id}) do
+#    request = Events.get_request!(id)
+#    render(conn, "show.json", request: request)
+#  end
+#
+#  def update(conn, %{"id" => id, "request" => request_params}) do
+#    request = Events.get_request!(id)
+#
+#    with {:ok, %Request{} = request} <- Events.update_request(request, request_params) do
+#      render(conn, "show.json", request: request)
+#    end
+#  end
+#
+#  def delete(conn, %{"id" => id}) do
+#    request = Events.get_request!(id)
+#    with {:ok, %Request{}} <- Events.delete_request(request) do
+#      send_resp(conn, :no_content, "")
+#    end
+#  end
+#end

lib/eventos_web/controllers/group_controller.ex

@@ -1,46 +1,46 @@
-defmodule EventosWeb.GroupController do
-  @moduledoc """
-  Controller for Groups
-  """
-  use EventosWeb, :controller
-
-  alias Eventos.Groups
-  alias Eventos.Groups.Group
-
-  action_fallback EventosWeb.FallbackController
-
-  def index(conn, _params) do
-    groups = Groups.list_groups()
-    render(conn, "index.json", groups: groups)
-  end
-
-  def create(conn, %{"group" => group_params}) do
-    group_params = Map.put(group_params, "url", "h")
-    with {:ok, %Group{} = group} <- Groups.create_group(group_params) do
-      conn
-      |> put_status(:created)
-      |> put_resp_header("location", group_path(conn, :show, group))
-      |> render("show_simple.json", group: group)
-    end
-  end
-
-  def show(conn, %{"id" => id}) do
-    group = Groups.get_group_full!(id)
-    render(conn, "show.json", group: group)
-  end
-
-  def update(conn, %{"id" => id, "group" => group_params}) do
-    group = Groups.get_group!(id)
-
-    with {:ok, %Group{} = group} <- Groups.update_group(group, group_params) do
-      render(conn, "show_simple.json", group: group)
-    end
-  end
-
-  def delete(conn, %{"id" => id}) do
-    group = Groups.get_group!(id)
-    with {:ok, %Group{}} <- Groups.delete_group(group) do
-      send_resp(conn, :no_content, "")
-    end
-  end
-end
+#defmodule EventosWeb.GroupController do
+#  @moduledoc """
+#  Controller for Groups
+#  """
+#  use EventosWeb, :controller
+#
+#  alias Eventos.Actors
+#  alias Eventos.Actors.Actor
+#
+#  action_fallback EventosWeb.FallbackController
+#
+#  def index(conn, _params) do
+#    groups = Actors.list_groups()
+#    render(conn, "index.json", groups: groups)
+#  end
+#
+#  def create(conn, %{"group" => group_params}) do
+#    group_params = Map.put(group_params, "url", "h")
+#    with {:ok, %Group{} = group} <- Actors.create_group(group_params) do
+#      conn
+#      |> put_status(:created)
+#      |> put_resp_header("location", group_path(conn, :show, group))
+#      |> render("show_simple.json", group: group)
+#    end
+#  end
+#
+#  def show(conn, %{"id" => id}) do
+#    group = Actors.get_group_full!(id)
+#    render(conn, "show.json", group: group)
+#  end
+#
+#  def update(conn, %{"id" => id, "group" => group_params}) do
+#    group = Actors.get_group!(id)
+#
+#    with {:ok, %Actor{} = group} <- Actors.update_group(group, group_params) do
+#      render(conn, "show_simple.json", group: group)
+#    end
+#  end
+#
+#  def delete(conn, %{"id" => id}) do
+#    group = Actors.get_group!(id)
+#    with {:ok, %Actor{}} <- Actors.delete_group(group) do
+#      send_resp(conn, :no_content, "")
+#    end
+#  end
+#end

lib/eventos_web/controllers/nodeinfo_controller.ex

@@ -2,7 +2,7 @@ defmodule EventosWeb.NodeinfoController do
   use EventosWeb, :controller
 
   alias EventosWeb
-  alias Eventos.{Accounts, Events}
+  alias Eventos.{Actors, Events}
 
   @instance Application.get_env(:eventos, :instance)
 
@@ -40,7 +40,7 @@ defmodule EventosWeb.NodeinfoController do
       usage: %{
         users: %{
           #total: stats.user_count || 0
-          total: Accounts.count_users()
+          total: Actors.count_users()
         },
         localPosts: Events.count_local_events(),
         localComments: Events.count_local_comments(),

lib/eventos_web/controllers/outboxes_controller.ex

@@ -3,8 +3,8 @@ defmodule EventosWeb.OutboxesController do
   use EventosWeb, :controller
 
   def show(conn) do
-    account = Guardian.Plug.current_resource(conn).account
-    events = account.events
+    actor = Guardian.Plug.current_resource(conn).actor
+    events = actor.events
 
     render(conn, "index.json", events: events)
   end

lib/eventos_web/controllers/user_controller.ex

@@ -4,19 +4,19 @@ defmodule EventosWeb.UserController do
   """
   use EventosWeb, :controller
 
-  alias Eventos.Accounts
-  alias Eventos.Accounts.User
+  alias Eventos.Actors
+  alias Eventos.Actors.User
   alias Eventos.Repo
 
   action_fallback EventosWeb.FallbackController
 
   def index(conn, _params) do
-    users = Accounts.list_users_with_accounts()
+    users = Actors.list_users_with_actors()
     render(conn, "index.json", users: users)
   end
 
   def register(conn, %{"username" => username, "email" => email, "password" => password}) do
-    case Accounts.register(%{email: email, password: password, username: username}) do
+    case Actors.register(%{email: email, password: password, username: username}) do
       {:ok, %User{} = user} ->
         {:ok, token, _claims} = EventosWeb.Guardian.encode_and_sign(user)
         conn
@@ -29,10 +29,10 @@ defmodule EventosWeb.UserController do
     end
   end
 
-  def show_current_account(conn, _params) do
+  def show_current_actor(conn, _params) do
     user = Guardian.Plug.current_resource(conn)
     user
-    |> Repo.preload(:account)
+    |> Repo.preload(:actor)
     render(conn, "show_simple.json", user: user)
   end
 
@@ -56,16 +56,16 @@ defmodule EventosWeb.UserController do
   end
 
   def update(conn, %{"id" => id, "user" => user_params}) do
-    user = Accounts.get_user!(id)
+    user = Actors.get_user!(id)
 
-    with {:ok, %User{} = user} <- Accounts.update_user(user, user_params) do
+    with {:ok, %User{} = user} <- Actors.update_user(user, user_params) do
       render(conn, "show.json", user: user)
     end
   end
 
   def delete(conn, %{"id" => id}) do
-    user = Accounts.get_user!(id)
-    with {:ok, %User{}} <- Accounts.delete_user(user) do
+    user = Actors.get_user!(id)
+    with {:ok, %User{}} <- Actors.delete_user(user) do
       send_resp(conn, :no_content, "")
     end
   end

lib/eventos_web/controllers/user_session_controller.ex

@@ -3,14 +3,14 @@ defmodule EventosWeb.UserSessionController do
   Controller for user sessions
   """
   use EventosWeb, :controller
-  alias Eventos.Accounts.User
-  alias Eventos.Accounts
+  alias Eventos.Actors.User
+  alias Eventos.Actors
 
   def sign_in(conn, %{"email" => email, "password" => password}) do
-    case Accounts.find_by_email(email) do
+    case Actors.find_by_email(email) do
       %User{} = user ->
         # Attempt to authenticate the user
-        case Accounts.authenticate(%{user: user, password: password}) do
+        case Actors.authenticate(%{user: user, password: password}) do
           {:ok, token, _claims} ->
             # Render the token
             render conn, "token.json", %{token: token, user: user}

lib/eventos_web/guardian.ex

@@ -7,8 +7,8 @@ defmodule EventosWeb.Guardian do
     user: [:base]
   }
 
-  alias Eventos.Accounts
-  alias Eventos.Accounts.User
+  alias Eventos.Actors
+  alias Eventos.Actors.User
 
   def subject_for_token(%User{} = user, _claims) do
     {:ok, "User:" <> to_string(user.id)}
@@ -22,7 +22,7 @@ defmodule EventosWeb.Guardian do
     try do
       case Integer.parse(uid_str) do
         {uid, ""} ->
-          {:ok, Accounts.get_user_with_account!(uid)}
+          {:ok, Actors.get_user_with_actor!(uid)}
         _ ->
           {:error, :invalid_id}
       end

lib/eventos_web/router.ex

@@ -9,7 +9,7 @@ defmodule EventosWeb.Router do
   end
 
   pipeline :well_known do
-    plug :accepts, ["json/application"]
+    plug :accepts, ["json/application", "jrd-json"]
   end
 
   pipeline :activity_pub do
@@ -37,13 +37,13 @@ defmodule EventosWeb.Router do
 
       post "/users", UserController, :register
       post "/login", UserSessionController, :sign_in
-      resources "/groups", GroupController, only: [:index, :show]
+      #resources "/groups", GroupController, only: [:index, :show]
       resources "/events", EventController, only: [:index, :show]
       resources "/comments", CommentController, only: [:show]
       get "/events/:id/ics", EventController, :export_to_ics
       get "/events/:id/tracks", TrackController, :show_tracks_for_event
       get "/events/:id/sessions", SessionController, :show_sessions_for_event
-      resources "/accounts", AccountController, only: [:index, :show]
+      resources "/actors", ActorController, only: [:index, :show]
       resources "/tags", TagController, only: [:index, :show]
       resources "/categories", CategoryController, only: [:index, :show]
       resources "/sessions", SessionController, only: [:index, :show]
@@ -58,19 +58,19 @@ defmodule EventosWeb.Router do
 
      scope "/v1" do
 
-       get "/user", UserController, :show_current_account
+       get "/user", UserController, :show_current_actor
        post "/sign-out", UserSessionController, :sign_out
        resources "/users", UserController, except: [:new, :edit, :show]
-       resources "/accounts", AccountController, except: [:new, :edit]
+       resources "/actors", ActorController, except: [:new, :edit]
        resources "/events", EventController
        resources "/comments", CommentController, except: [:new, :edit]
-       post "/events/:id/request", EventRequestController, :create_for_event
+       #post "/events/:id/request", EventRequestController, :create_for_event
        resources "/participant", ParticipantController
-       resources "/requests", EventRequestController
-       resources "/groups", GroupController, except: [:index, :show]
-       post "/groups/:id/request", GroupRequestController, :create_for_group
+       #resources "/requests", EventRequestController
+       #resources "/groups", GroupController, except: [:index, :show]
+       #post "/groups/:id/request", GroupRequestController, :create_for_group
        resources "/members", MemberController
-       resources "/requests", GroupRequestController
+       #resources "/requests", GroupRequestController
        resources "/sessions", SessionController, except: [:index, :show]
        resources "/tracks", TrackController, except: [:index, :show]
        get "/tracks/:id/sessions", SessionController, :show_sessions_for_track
@@ -95,10 +95,12 @@ defmodule EventosWeb.Router do
   scope "/", EventosWeb do
     pipe_through :activity_pub
 
-    get "/@:username", ActivityPubController, :account
-    get "/@:username/outbox", ActivityPubController, :outbox
-    get "/@:username/:slug", ActivityPubController, :event
-    post "/@:username/inbox", ActivityPubController, :inbox
+    get "/@:name", ActivityPubController, :actor
+    get "/@:name/outbox", ActivityPubController, :outbox
+    get "/@:name/following", ActivityPubController, :following
+    get "/@:name/followers", ActivityPubController, :followers
+    get "/@:name/:slug", ActivityPubController, :event
+    post "/@:name/inbox", ActivityPubController, :inbox
     post "/inbox", ActivityPubController, :inbox
   end
 

lib/eventos_web/views/account_view.ex

@@ -1,48 +1,44 @@
-defmodule EventosWeb.AccountView do
+defmodule EventosWeb.ActorView do
   @moduledoc """
-  View for Accounts
+  View for Actors
   """
   use EventosWeb, :view
-  alias EventosWeb.{AccountView, EventView}
+  alias EventosWeb.{ActorView, EventView}
 
-  def render("index.json", %{accounts: accounts}) do
-    %{data: render_many(accounts, AccountView, "acccount_basic.json")}
+  def render("index.json", %{actors: actors}) do
+    %{data: render_many(actors, ActorView, "acccount_basic.json")}
   end
 
-  def render("show.json", %{account: account}) do
-    %{data: render_one(account, AccountView, "account.json")}
+  def render("show.json", %{actor: actor}) do
+    %{data: render_one(actor, ActorView, "actor.json")}
   end
 
-  def render("show_basic.json", %{account: account}) do
-    %{data: render_one(account, AccountView, "account_basic.json")}
+  def render("show_basic.json", %{actor: actor}) do
+    %{data: render_one(actor, ActorView, "actor_basic.json")}
   end
 
-  def render("acccount_basic.json", %{account: account}) do
-    %{id: account.id,
-      username: account.username,
-      domain: account.domain,
-      display_name: account.display_name,
-      description: account.description,
-      # public_key: account.public_key,
-      suspended: account.suspended,
-      url: account.url,
-      avatar_url: account.avatar_url,
-      banner_url: account.banner_url,
+  def render("acccount_basic.json", %{actor: actor}) do
+    %{id: actor.id,
+      username: actor.username,
+      domain: actor.domain,
+      display_name: actor.display_name,
+      description: actor.description,
+      # public_key: actor.public_key,
+      suspended: actor.suspended,
+      url: actor.url,
     }
   end
 
-  def render("account.json", %{account: account}) do
-    %{id: account.id,
-      username: account.username,
-      domain: account.domain,
-      display_name: account.display_name,
-      description: account.description,
-      # public_key: account.public_key,
-      suspended: account.suspended,
-      url: account.url,
-      avatar_url: account.avatar_url,
-      banner_url: account.banner_url,
-      organized_events: render_many(account.organized_events, EventView, "event_simple.json")
+  def render("actor.json", %{actor: actor}) do
+    %{id: actor.id,
+      username: actor.username,
+      domain: actor.domain,
+      display_name: actor.display_name,
+      description: actor.description,
+      # public_key: actor.public_key,
+      suspended: actor.suspended,
+      url: actor.url,
+      organized_events: render_many(actor.organized_events, EventView, "event_simple.json")
     }
   end
 end

lib/eventos_web/views/activity_pub/account_view.ex

@@ -1,117 +0,0 @@
-defmodule EventosWeb.ActivityPub.AccountView do
-  use EventosWeb, :view
-
-  alias EventosWeb.ActivityPub.AccountView
-  alias EventosWeb.ActivityPub.ObjectView
-  alias EventosWeb.WebFinger
-  alias Eventos.Accounts.Account
-  alias Eventos.Repo
-  alias Eventos.Service.ActivityPub
-  alias Eventos.Service.ActivityPub.Transmogrifier
-  alias Eventos.Service.ActivityPub.Utils
-  import Ecto.Query
-
-  def render("account.json", %{account: account}) do
-    {:ok, public_key} = Account.get_public_key_for_account(account)
-
-    %{
-      "id" => account.url,
-      "type" => "Person",
-      #"following" => "#{account.url}/following",
-      #"followers" => "#{account.url}/followers",
-      "inbox" => "#{account.url}/inbox",
-      "outbox" => "#{account.url}/outbox",
-      "preferredUsername" => account.username,
-      "name" => account.display_name,
-      "summary" => account.description,
-      "url" => account.url,
-      #"manuallyApprovesFollowers" => false,
-      "publicKey" => %{
-        "id" => "#{account.url}#main-key",
-        "owner" => account.url,
-        "publicKeyPem" => public_key
-      },
-      "endpoints" => %{
-        "sharedInbox" => "#{EventosWeb.Endpoint.url()}/inbox"
-      },
-#      "icon" => %{
-#        "type" => "Image",
-#        "url" => User.avatar_url(account)
-#      },
-#      "image" => %{
-#        "type" => "Image",
-#        "url" => User.banner_url(account)
-#      }
-    }
-    |> Map.merge(Utils.make_json_ld_header())
-  end
-
-  def render("outbox.json", %{account: account, page: page}) do
-    {page, no_page} = if page == 0 do
-      {1, true}
-    else
-      {page, false}
-    end
-
-     {activities, total} = ActivityPub.fetch_public_activities_for_account(account, page)
-
-    collection =
-      Enum.map(activities, fn act ->
-        {:ok, data} = Transmogrifier.prepare_outgoing(act.data)
-        data
-      end)
-
-    iri = "#{account.url}/outbox"
-
-    page = %{
-      "id" => "#{iri}?page=#{page}",
-      "type" => "OrderedCollectionPage",
-      "partOf" => iri,
-      "totalItems" => total,
-      "orderedItems" => render_many(activities, AccountView, "activity.json", as: :activity),
-      "next" => "#{iri}?page=#{page + 1}"
-    }
-
-    if no_page do
-      %{
-        "id" => iri,
-        "type" => "OrderedCollection",
-        "totalItems" => total,
-        "first" => page
-      }
-      |> Map.merge(Utils.make_json_ld_header())
-    else
-      page |> Map.merge(Utils.make_json_ld_header())
-    end
-  end
-
-  def render("activity.json", %{activity: activity}) do
-    %{
-      "id" => activity.data.url <> "/activity",
-      "type" => "Create",
-      "actor" => activity.data.organizer_account.url,
-      "published" => Timex.now(),
-      "to" => ["https://www.w3.org/ns/activitystreams#Public"],
-      "object" => render_one(activity.data, ObjectView, "event.json", as: :event)
-    }
-  end
-
-  def collection(collection, iri, page, total \\ nil) do
-    offset = (page - 1) * 10
-    items = Enum.slice(collection, offset, 10)
-    items = Enum.map(items, fn user -> user.ap_id end)
-    total = total || length(collection)
-
-    map = %{
-      "id" => "#{iri}?page=#{page}",
-      "type" => "OrderedCollectionPage",
-      "partOf" => iri,
-      "totalItems" => total,
-      "orderedItems" => items
-    }
-
-    if offset < total do
-      Map.put(map, "next", "#{iri}?page=#{page + 1}")
-    end
-  end
-end

lib/eventos_web/views/activity_pub/actor_view.ex

@@ -0,0 +1,155 @@
+defmodule EventosWeb.ActivityPub.ActorView do
+  use EventosWeb, :view
+
+  alias EventosWeb.ActivityPub.ActorView
+  alias EventosWeb.ActivityPub.ObjectView
+  alias EventosWeb.WebFinger
+  alias Eventos.Actors.Actor
+  alias Eventos.Repo
+  alias Eventos.Service.ActivityPub
+  alias Eventos.Service.ActivityPub.Transmogrifier
+  alias Eventos.Service.ActivityPub.Utils
+  import Ecto.Query
+
+  def render("actor.json", %{actor: actor}) do
+    {:ok, public_key} = Actor.get_public_key_for_actor(actor)
+
+    %{
+      "id" => actor.url,
+      "type" => "Person",
+      "following" => actor.following_url,
+      "followers" => actor.followers_url,
+      "inbox" => actor.inbox_url,
+      "outbox" => actor.outbox_url,
+      "preferredUsername" => actor.preferred_username,
+      "name" => actor.name,
+      "summary" => actor.summary,
+      "url" => actor.url,
+      "manuallyApprovesFollowers" => actor.manually_approves_followers,
+      "publicKey" => %{
+        "id" => "#{actor.url}#main-key",
+        "owner" => actor.url,
+        "publicKeyPem" => public_key
+      },
+      "endpoints" => %{
+        "sharedInbox" => actor.shared_inbox_url,
+      },
+#      "icon" => %{
+#        "type" => "Image",
+#        "url" => User.avatar_url(actor)
+#      },
+#      "image" => %{
+#        "type" => "Image",
+#        "url" => User.banner_url(actor)
+#      }
+    }
+    |> Map.merge(Utils.make_json_ld_header())
+  end
+
+  def render("following.json", %{actor: actor, page: page}) do
+    following = Actor.get_followings(actor)
+
+    collection(following, actor.following_url, page)
+    |> Map.merge(Utils.make_json_ld_header())
+  end
+
+  def render("following.json", %{actor: actor}) do
+    following = Actor.get_followings(actor)
+
+    %{
+      "id" => actor.following_url,
+      "type" => "OrderedCollection",
+      "totalItems" => length(following),
+      "first" => collection(following, actor.following_url, 1)
+    }
+    |> Map.merge(Utils.make_json_ld_header())
+  end
+
+  def render("followers.json", %{actor: actor, page: page}) do
+    followers = Actor.get_followers(actor)
+
+    collection(followers, actor.followers_url, page)
+    |> Map.merge(Utils.make_json_ld_header())
+  end
+
+  def render("followers.json", %{actor: actor}) do
+    followers = Actor.get_followers(actor)
+
+    %{
+      "id" => actor.followers_url,
+      "type" => "OrderedCollection",
+      "totalItems" => length(followers),
+      "first" => collection(followers, actor.followers_url, 1)
+    }
+    |> Map.merge(Utils.make_json_ld_header())
+  end
+
+  def render("outbox.json", %{actor: actor, page: page}) do
+    {page, no_page} = if page == 0 do
+      {1, true}
+    else
+      {page, false}
+    end
+
+     {activities, total} = ActivityPub.fetch_public_activities_for_actor(actor, page)
+
+    collection =
+      Enum.map(activities, fn act ->
+        {:ok, data} = Transmogrifier.prepare_outgoing(act.data)
+        data
+      end)
+
+    iri = "#{actor.url}/outbox"
+
+    page = %{
+      "id" => "#{iri}?page=#{page}",
+      "type" => "OrderedCollectionPage",
+      "partOf" => iri,
+      "totalItems" => total,
+      "orderedItems" => render_many(activities, ActorView, "activity.json", as: :activity),
+      "next" => "#{iri}?page=#{page + 1}"
+    }
+
+    if no_page do
+      %{
+        "id" => iri,
+        "type" => "OrderedCollection",
+        "totalItems" => total,
+        "first" => page
+      }
+      |> Map.merge(Utils.make_json_ld_header())
+    else
+      page |> Map.merge(Utils.make_json_ld_header())
+    end
+  end
+
+  def render("activity.json", %{activity: activity}) do
+    %{
+      "id" => activity.data.url <> "/activity",
+      "type" => "Create",
+      "actor" => activity.data.organizer_actor.url,
+      "published" => Timex.now(),
+      "to" => ["https://www.w3.org/ns/activitystreams#Public"],
+      "object" => render_one(activity.data, ObjectView, "event.json", as: :event)
+    }
+  end
+
+  def collection(collection, iri, page, total \\ nil) do
+    offset = (page - 1) * 10
+    items = Enum.slice(collection, offset, 10)
+    items = Enum.map(items, fn account -> account.url end)
+    total = total || length(collection)
+
+    map = %{
+      "id" => "#{iri}?page=#{page}",
+      "type" => "OrderedCollectionPage",
+      "partOf" => iri,
+      "totalItems" => total,
+      "orderedItems" => items
+    }
+
+    if offset < total do
+      Map.put(map, "next", "#{iri}?page=#{page + 1}")
+    end
+  end
+end

lib/eventos_web/views/event_view.ex

@@ -3,7 +3,7 @@ defmodule EventosWeb.EventView do
   View for Events
   """
   use EventosWeb, :view
-  alias EventosWeb.{EventView, AccountView, GroupView, AddressView}
+  alias EventosWeb.{EventView, ActorView, GroupView, AddressView}
 
   def render("index.json", %{events: events}) do
     %{data: render_many(events, EventView, "event_simple.json")}
@@ -32,9 +32,9 @@ defmodule EventosWeb.EventView do
       description: event.description,
       begins_on: event.begins_on,
       ends_on: event.ends_on,
-      organizer: render_one(event.organizer_account, AccountView, "acccount_basic.json"),
+      organizer: render_one(event.organizer_actor, ActorView, "acccount_basic.json"),
       group: render_one(event.organizer_group, GroupView, "group_basic.json"),
-      participants: render_many(event.participants, AccountView, "show_basic.json"),
+      participants: render_many(event.participants, ActorView, "show_basic.json"),
       address: render_one(event.address, AddressView, "address.json"),
     }
   end

lib/eventos_web/views/group_view.ex

@@ -3,7 +3,7 @@ defmodule EventosWeb.GroupView do
   View for Groups
   """
   use EventosWeb, :view
-  alias EventosWeb.{GroupView, AccountView}
+  alias EventosWeb.{GroupView, ActorView}
 
   def render("index.json", %{groups: groups}) do
     %{data: render_many(groups, GroupView, "group_simple.json")}
@@ -32,7 +32,7 @@ defmodule EventosWeb.GroupView do
       description: group.description,
       suspended: group.suspended,
       url: group.url,
-      members: render_many(group.members, AccountView, "acccount_basic.json"),
+      members: render_many(group.members, ActorView, "acccount_basic.json"),
       events: render_many(group.organized_events, EventView, "event_simple.json")
     }
   end

lib/eventos_web/views/user_view.ex

@@ -4,7 +4,7 @@ defmodule EventosWeb.UserView do
   """
   use EventosWeb, :view
   alias EventosWeb.UserView
-  alias EventosWeb.AccountView
+  alias EventosWeb.ActorView
 
   def render("index.json", %{users: users}) do
     %{data: render_many(users, UserView, "user_simple.json")}
@@ -28,14 +28,14 @@ defmodule EventosWeb.UserView do
   def render("user_simple.json", %{user: user}) do
     %{id: user.id,
       role: user.role,
-      account: render_one(user.account, AccountView, "acccount_basic.json")
+      actor: render_one(user.actor, ActorView, "acccount_basic.json")
     }
   end
 
   def render("user.json", %{user: user}) do
     %{id: user.id,
       role: user.role,
-      account: render_one(user.account, AccountView, "account.json")
+      actor: render_one(user.actor, ActorView, "actor.json")
     }
   end
 

lib/service/activity_pub/activity_pub.ex

@@ -5,8 +5,8 @@ defmodule Eventos.Service.ActivityPub do
   alias Eventos.Service.WebFinger
   alias Eventos.Activity
 
-  alias Eventos.Accounts
-  alias Eventos.Accounts.Account
+  alias Eventos.Actors
+  alias Eventos.Actors.Actor
 
   alias Eventos.Service.Federator
 
@@ -83,8 +83,12 @@ defmodule Eventos.Service.ActivityPub do
            ),
          {:ok, activity} <- insert(create_data, local),
          :ok <- maybe_federate(activity) do
-         # {:ok, actor} <- Accounts.increase_event_count(actor) do
+         # {:ok, actor} <- Actors.increase_event_count(actor) do
       {:ok, activity}
+    else
+      err ->
+        Logger.debug("Something went wrong")
+        Logger.debug(inspect err)
     end
   end
 
@@ -124,13 +128,13 @@ defmodule Eventos.Service.ActivityPub do
     end
   end
 
-  def delete(%Event{url: url, organizer_account: account} = event, local \\ true) do
+  def delete(%Event{url: url, organizer_actor: actor} = event, local \\ true) do
 
     data = %{
       "type" => "Delete",
-      "actor" => account.url,
+      "actor" => actor.url,
       "object" => url,
-      "to" => [account.url <> "/followers", "https://www.w3.org/ns/activitystreams#Public"]
+      "to" => [actor.url <> "/followers", "https://www.w3.org/ns/activitystreams#Public"]
     }
 
     with Events.delete_event(event),
@@ -141,40 +145,43 @@ defmodule Eventos.Service.ActivityPub do
     end
   end
 
-  def create_public_activities(%Account{} = account) do
+  def create_public_activities(%Actor{} = actor) do
 
   end
 
-  def make_account_from_url(url) do
+  def make_actor_from_url(url) do
     with {:ok, data} <- fetch_and_prepare_user_from_url(url) do
-      Accounts.insert_or_update_account(data)
+      Actors.insert_or_update_actor(data)
     else
       e ->
-        Logger.error("Failed to make account from url")
+        Logger.error("Failed to make actor from url")
         Logger.error(inspect e)
         {:error, e}
     end
   end
 
-  def make_account_from_nickname(nickname) do
+  def make_actor_from_nickname(nickname) do
     with {:ok, %{"url" => url}} when not is_nil(url) <- WebFinger.finger(nickname) do
-      make_account_from_url(url)
+      make_actor_from_url(url)
     else
       _e -> {:error, "No ActivityPub URL found in WebFinger"}
     end
   end
 
   def publish(actor, activity) do
-#    followers =
-#      if actor.follower_address in activity.recipients do
-#        {:ok, followers} = User.get_followers(actor)
-#        followers |> Enum.filter(&(!&1.local))
-#      else
-#        []
-#      end
-    followers = ["http://localhost:3000/users/tcit/inbox"]
+    Logger.debug("Publishing an activity")
+    followers =
+      if actor.followers_url in activity.recipients do
+        {:ok, followers} = Actor.get_followers(actor)
+        followers |> Enum.filter(fn follower -> is_nil(follower.domain) end)
+      else
+        []
+      end
 
-    remote_inboxes = followers
+    remote_inboxes =
+      followers
+      |> Enum.map(fn follower -> follower.shared_inbox_url end)
+      |> Enum.uniq()
 
     {:ok, data} = Transmogrifier.prepare_outgoing(activity.data)
     json = Jason.encode!(data)
@@ -219,6 +226,8 @@ defmodule Eventos.Service.ActivityPub do
   end
 
   def user_data_from_user_object(data) do
+    Logger.debug("user_data_from_user_object")
+    Logger.debug(inspect data)
     avatar =
       data["icon"]["url"] &&
         %{
@@ -241,19 +250,27 @@ defmodule Eventos.Service.ActivityPub do
         "banner" => banner
       },
       avatar: avatar,
-      username: "#{data["preferredUsername"]}@#{URI.parse(data["id"]).host}",
-      display_name: data["name"],
+      name: data["name"],
+      preferred_username: data["preferredUsername"],
       follower_address: data["followers"],
-      description: data["summary"],
+      summary: data["summary"],
       public_key: data["publicKey"]["publicKeyPem"],
+      inbox_url: data["inbox"],
+      outbox_url: data["outbox"],
+      following_url: data["following"],
+      followers_url: data["followers"],
+      shared_inbox_url: data["sharedInbox"],
+      domain: URI.parse(data["id"]).host,
+      manually_approves_followers: data["manuallyApprovesFollowers"],
+      type: data["type"],
     }
 
     {:ok, user_data}
   end
 
-  @spec fetch_public_activities_for_account(Account.t, integer(), integer()) :: list()
-  def fetch_public_activities_for_account(%Account{} = account, page \\ 10, limit \\ 1) do
-    {:ok, events, total} = Events.get_events_for_account(account, page, limit)
+  @spec fetch_public_activities_for_actor(Actor.t, integer(), integer()) :: list()
+  def fetch_public_activities_for_actor(%Actor{} = actor, page \\ 10, limit \\ 1) do
+    {:ok, events, total} = Events.get_events_for_actor(actor, page, limit)
     activities = Enum.map(events, fn event ->
       {:ok, activity} = event_to_activity(event)
       activity
@@ -265,7 +282,7 @@ defmodule Eventos.Service.ActivityPub do
     activity = %Activity{
       data: event,
       local: true,
-      actor: event.organizer_account.url,
+      actor: event.organizer_actor.url,
       recipients: ["https://www.w3.org/ns/activitystreams#Public"]
     }
 

lib/service/activity_pub/transmogrifier.ex

@@ -2,8 +2,8 @@ defmodule Eventos.Service.ActivityPub.Transmogrifier do
   @moduledoc """
   A module to handle coding from internal to wire ActivityPub and back.
   """
-  alias Eventos.Accounts.Account
-  alias Eventos.Accounts
+  alias Eventos.Actors.Actor
+  alias Eventos.Actors
   alias Eventos.Events.Event
   alias Eventos.Service.ActivityPub
 
@@ -101,13 +101,15 @@ defmodule Eventos.Service.ActivityPub.Transmogrifier do
   # - tags
   # - emoji
   def handle_incoming(%{"type" => "Create", "object" => %{"type" => "Note"} = object} = data) do
-    with %Account{} = account <- Account.get_or_fetch_by_url(data["actor"]) do
+    Logger.debug("Handle incoming to create notes")
+    with %Actor{} = actor <- Actor.get_or_fetch_by_url(data["actor"]) do
+      Logger.debug("found actor")
       object = fix_object(data["object"])
 
       params = %{
         to: data["to"],
         object: object,
-        actor: account,
+        actor: actor,
         context: object["conversation"],
         local: false,
         published: data["published"],
@@ -122,15 +124,13 @@ defmodule Eventos.Service.ActivityPub.Transmogrifier do
     end
   end
 
-  def handle_incoming(
-        %{"type" => "Follow", "object" => followed, "actor" => follower, "id" => id} = data
-      ) do
-    with %Account{} = followed <- Accounts.get_account_by_url(followed),
-         %Account{} = follower <- Accounts.get_or_fetch_by_url(follower),
+  def handle_incoming(%{"type" => "Follow", "object" => followed, "actor" => follower, "id" => id} = data) do
+    with %Actor{} = followed <- Actors.get_actor_by_url(followed),
+         %Actor{} = follower <- Actors.get_or_fetch_by_url(follower),
          {:ok, activity} <- ActivityPub.follow(follower, followed, id, false) do
       ActivityPub.accept(%{to: [follower.url], actor: followed.url, object: data, local: true})
 
-      #Accounts.follow(follower, followed)
+      #Actors.follow(follower, followed)
       {:ok, activity}
     else
       _e -> :error

lib/service/activity_pub/utils.ex

@@ -1,7 +1,7 @@
 defmodule Eventos.Service.ActivityPub.Utils do
   alias Eventos.Repo
-  alias Eventos.Accounts
-  alias Eventos.Accounts.Account
+  alias Eventos.Actors
+  alias Eventos.Actors.Actor
   alias Eventos.Events.Event
   alias Eventos.Events
   alias Eventos.Activity
@@ -126,8 +126,11 @@ defmodule Eventos.Service.ActivityPub.Utils do
   """
   def insert_full_object(%{"object" => %{"type" => type} = object_data})
       when is_map(object_data) and type == "Note" do
-    account = Accounts.get_account_by_url(object_data["actor"])
-    data = %{"text" => object_data["content"], "url" => object_data["url"], "account_id" => account.id, "in_reply_to_comment_id" => object_data["inReplyTo"]}
+    import Logger
+    Logger.debug("insert full object")
+    Logger.debug(inspect object_data)
+    actor = Actors.get_actor_by_url(object_data["actor"])
+    data = %{"text" => object_data["content"], "url" => object_data["id"], "actor_id" => actor.id, "in_reply_to_comment_id" => object_data["inReplyTo"]}
     with {:ok, _} <- Events.create_comment(data) do
       :ok
     end
@@ -173,7 +176,7 @@ defmodule Eventos.Service.ActivityPub.Utils do
 #    Repo.one(query)
 #  end
 
-  def make_like_data(%Account{url: url} = actor, %{data: %{"id" => id}} = object, activity_id) do
+  def make_like_data(%Actor{url: url} = actor, %{data: %{"id" => id}} = object, activity_id) do
     data = %{
       "type" => "Like",
       "actor" => url,
@@ -218,7 +221,7 @@ defmodule Eventos.Service.ActivityPub.Utils do
   @doc """
   Makes a follow activity data for the given follower and followed
   """
-  def make_follow_data(%Account{url: follower_id}, %Account{url: followed_id}, activity_id) do
+  def make_follow_data(%Actor{url: follower_id}, %Actor{url: followed_id}, activity_id) do
     data = %{
       "type" => "Follow",
       "actor" => follower_id,
@@ -230,7 +233,7 @@ defmodule Eventos.Service.ActivityPub.Utils do
     if activity_id, do: Map.put(data, "id", activity_id), else: data
   end
 
-#  def fetch_latest_follow(%Account{url: follower_id}, %Account{url: followed_id}) do
+#  def fetch_latest_follow(%Actor{url: follower_id}, %Actor{url: followed_id}) do
 #    query =
 #      from(
 #        activity in Activity,
@@ -253,7 +256,7 @@ defmodule Eventos.Service.ActivityPub.Utils do
   Make announce activity data for the given actor and object
   """
   def make_announce_data(
-        %Account{url: url} = user,
+        %Actor{url: url} = user,
         %Event{id: id} = object,
         activity_id
       ) do

lib/service/federator.ex

@@ -1,6 +1,6 @@
 defmodule Eventos.Service.Federator do
   use GenServer
-  alias Eventos.Accounts
+  alias Eventos.Actors
   alias Eventos.Activity
   alias Eventos.Service.ActivityPub
   alias Eventos.Service.ActivityPub.Transmogrifier
@@ -33,7 +33,7 @@ defmodule Eventos.Service.Federator do
     Logger.debug(inspect activity)
     Logger.debug(fn -> "Running publish for #{activity.data["id"]}" end)
 
-    with actor when not is_nil(actor) <- Accounts.get_account_by_url(activity.data["actor"]) do
+    with actor when not is_nil(actor) <- Actors.get_actor_by_url(activity.data["actor"]) do
 
       Logger.info(fn -> "Sending #{activity.data["id"]} out via AP" end)
       ActivityPub.publish(actor, activity)

lib/service/http_signatures/http_signatures.ex

@@ -1,6 +1,6 @@
 # https://tools.ietf.org/html/draft-cavage-http-signatures-08
 defmodule Eventos.Service.HTTPSignatures do
-  alias Eventos.Accounts.Account
+  alias Eventos.Actors.Actor
   alias Eventos.Service.ActivityPub
   require Logger
 
@@ -25,52 +25,44 @@ defmodule Eventos.Service.HTTPSignatures do
     Logger.debug("Signature: #{signature["signature"]}")
     Logger.debug("Sigstring: #{sigstring}")
     {:ok, sig} = Base.decode64(signature["signature"])
-    Logger.debug(inspect sig)
-    Logger.debug(inspect public_key)
-    case ExPublicKey.verify(sigstring, sig, public_key) do
-      {:ok, sig_valid} ->
-        sig_valid
-      {:error, err} ->
-        Logger.error(err)
-        false
-    end
+    :public_key.verify(sigstring, :sha256, sig, public_key)
   end
 
   def validate_conn(conn) do
     # TODO: How to get the right key and see if it is actually valid for that request.
     # For now, fetch the key for the actor.
     with actor_id <- conn.params["actor"],
-         {:ok, public_key} <- Account.get_public_key_for_url(actor_id) do
-      case HTTPSign.verify(conn, public_key) do
-        {:ok, conn} ->
+         {:ok, public_key_code} <- Actor.get_public_key_for_url(actor_id),
+         [public_key] = :public_key.pem_decode(public_key_code),
+         public_key = :public_key.pem_entry_decode(public_key) do
+      if validate_conn(conn, public_key) do
         true
-        _ ->
-        Logger.debug("Could not validate, re-fetching user and trying one more time")
+      else
+        Logger.info("Could not validate request, re-fetching user and trying one more time")
         # Fetch user anew and try one more time
         with actor_id <- conn.params["actor"],
-             {:ok, _user} <- ActivityPub.make_account_from_url(actor_id),
-             {:ok, public_key} <- Account.get_public_key_for_url(actor_id) do
-          case HTTPSign.verify(conn, public_key) do
-            {:ok, conn} ->
-              true
-            {:error, :forbidden} ->
-              false
-          end
+             {:ok, _actor} <- ActivityPub.make_actor_from_url(actor_id),
+             {:ok, public_key_code} <- Actor.get_public_key_for_url(actor_id),
+             [public_key] = :public_key.pem_decode(public_key_code),
+             public_key = :public_key.pem_entry_decode(public_key) do
+            validate_conn(conn, public_key)
         end
       end
     else
       e ->
-        Logger.debug("Could not public key!")
+        Logger.debug("Could not found url for actor!")
         Logger.debug(inspect e)
         false
     end
   end
 
-#  def validate_conn(conn, public_key) do
-#    headers = Enum.into(conn.req_headers, %{})
-#    signature = split_signature(headers["signature"])
-#    validate(headers, signature, public_key)
-#  end
+  def validate_conn(conn, public_key) do
+    headers = Enum.into(conn.req_headers, %{})
+    [host_without_port, _] = String.split(headers["host"], ":")
+    headers = Map.put(headers, "host", host_without_port)
+    signature = split_signature(headers["signature"])
+    validate(headers, signature, public_key)
+  end
 
   def build_signing_string(headers, used_headers) do
     used_headers
@@ -78,35 +70,24 @@ defmodule Eventos.Service.HTTPSignatures do
     |> Enum.join("\n")
   end
 
-  def sign(account, headers) do
+  def sign(actor, headers) do
+    with {:ok, private_key_code} = Actor.get_private_key_for_actor(actor),
+         [private_key] = :public_key.pem_decode(private_key_code),
+         private_key = :public_key.pem_entry_decode(private_key) do
       sigstring = build_signing_string(headers, Map.keys(headers))
 
-    {:ok, private_key} = Account.get_private_key_for_account(account)
+      signature =
+        :public_key.sign(sigstring, :sha256, private_key)
+        |> Base.encode64()
 
-    Logger.debug("private_key")
-    Logger.debug(inspect private_key)
-    Logger.debug("sigstring")
-    Logger.debug(inspect sigstring)
-    {:ok, signature} = HTTPSign.Crypto.sign(:rsa, sigstring, private_key)
-    Logger.debug(inspect signature)
-
-    signature = Base.encode64(signature)
-
-    sign = [
-      keyId: account.url <> "#main-key",
+      [
+        keyId: actor.url <> "#main-key",
         algorithm: "rsa-sha256",
         headers: Map.keys(headers) |> Enum.join(" "),
         signature: signature
       ]
       |> Enum.map(fn {k, v} -> "#{k}=\"#{v}\"" end)
       |> Enum.join(",")
-
-    Logger.debug("sign")
-    Logger.debug(inspect sign)
-    {:ok, public_key} = Account.get_public_key_for_account(account)
-    Logger.debug("inspect split signature inside sign")
-    Logger.debug(inspect split_signature(sign))
-    Logger.debug(inspect validate(headers, split_signature(sign), public_key))
-    sign
+    end
   end
 end

lib/service/web_finger/web_finger.ex

@@ -1,6 +1,6 @@
 defmodule Eventos.Service.WebFinger do
 
-  alias Eventos.Accounts
+  alias Eventos.Actors
   alias Eventos.Service.XmlBuilder
   alias Eventos.Repo
   require Jason
@@ -26,14 +26,14 @@ defmodule Eventos.Service.WebFinger do
 
   def webfinger(resource, "JSON") do
     host = EventosWeb.Endpoint.host()
-    regex = ~r/(acct:)?(?<username>\w+)@#{host}/
+    regex = ~r/(acct:)?(?<name>\w+)@#{host}/
 
-    with %{"username" => username} <- Regex.named_captures(regex, resource) do
-      user = Accounts.get_account_by_username(username)
+    with %{"name" => name} <- Regex.named_captures(regex, resource) do
+      user = Actors.get_local_actor_by_name(name)
       {:ok, represent_user(user, "JSON")}
     else
       _e ->
-        with user when not is_nil(user) <- Accounts.get_account_by_url(resource) do
+        with user when not is_nil(user) <- Actors.get_actor_by_url(resource) do
           {:ok, represent_user(user, "JSON")}
         else
           _e ->
@@ -44,7 +44,7 @@ defmodule Eventos.Service.WebFinger do
 
   def represent_user(user, "JSON") do
     %{
-      "subject" => "acct:#{user.username}@#{EventosWeb.Endpoint.host() <> ":4001"}",
+      "subject" => "acct:#{user.preferred_username}@#{EventosWeb.Endpoint.host() <> ":4001"}",
       "aliases" => [user.url],
       "links" => [
         %{"rel" => "self", "type" => "application/activity+json", "href" => user.url},
@@ -67,18 +67,18 @@ defmodule Eventos.Service.WebFinger do
     {:ok, data}
   end
 
-  def finger(account) do
-    account = String.trim_leading(account, "@")
+  def finger(actor) do
+    actor = String.trim_leading(actor, "@")
 
     domain =
-      with [_name, domain] <- String.split(account, "@") do
+      with [_name, domain] <- String.split(actor, "@") do
         domain
       else
         _e ->
-          URI.parse(account).host
+          URI.parse(actor).host
       end
 
-      address = "http://#{domain}/.well-known/webfinger?resource=acct:#{account}"
+      address = "http://#{domain}/.well-known/webfinger?resource=acct:#{actor}"
 
     with response <- HTTPoison.get(address, [Accept: "application/json"],follow_redirect: true),
          {:ok, %{status_code: status_code, body: body}} when status_code in 200..299 <- response do
@@ -86,7 +86,7 @@ defmodule Eventos.Service.WebFinger do
           webfinger_from_json(doc)
     else
       e ->
-        Logger.debug(fn -> "Couldn't finger #{account}" end)
+        Logger.debug(fn -> "Couldn't finger #{actor}" end)
         Logger.debug(fn -> inspect(e) end)
         {:error, e}
     end

mix.exs

@@ -65,6 +65,7 @@ defmodule Eventos.Mixfile do
       {:jason, "~> 1.0"},
       {:ex_crypto, "~> 0.9.0"},
       {:http_sign, "~> 0.1.1"},
+      {:ecto_enum, "~> 1.0"},
       # Dev and test dependencies
       {:phoenix_live_reload, "~> 1.0", only: :dev},
       {:ex_machina, "~> 2.1", only: :test},

mix.lock

@@ -15,6 +15,7 @@
   "earmark": {:hex, :earmark, "1.2.5", "4d21980d5d2862a2e13ec3c49ad9ad783ffc7ca5769cf6ff891a4553fbaae761", [:mix], [], "hexpm"},
   "ecto": {:hex, :ecto, "2.2.10", "e7366dc82f48f8dd78fcbf3ab50985ceeb11cb3dc93435147c6e13f2cda0992e", [:mix], [{:db_connection, "~> 1.1", [hex: :db_connection, repo: "hexpm", optional: true]}, {:decimal, "~> 1.2", [hex: :decimal, repo: "hexpm", optional: false]}, {:mariaex, "~> 0.8.0", [hex: :mariaex, repo: "hexpm", optional: true]}, {:poison, "~> 2.2 or ~> 3.0", [hex: :poison, repo: "hexpm", optional: true]}, {:poolboy, "~> 1.5", [hex: :poolboy, repo: "hexpm", optional: false]}, {:postgrex, "~> 0.13.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:sbroker, "~> 1.0", [hex: :sbroker, repo: "hexpm", optional: true]}], "hexpm"},
   "ecto_autoslug_field": {:hex, :ecto_autoslug_field, "0.5.1", "c8a160fa6e5e0002740fe1c500bcc27d10bdb073a93715ce8a01b7af8a290777", [:mix], [{:ecto, ">= 2.1.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:slugger, ">= 0.2.0", [hex: :slugger, repo: "hexpm", optional: false]}], "hexpm"},
+  "ecto_enum": {:hex, :ecto_enum, "1.1.0", "d44fe2ce6e1c0e907e7c3b6456a69e0f1d662348d8b4e2a662ba312223d8ff62", [:mix], [{:ecto, ">= 2.0.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:mariaex, ">= 0.0.0", [hex: :mariaex, repo: "hexpm", optional: true]}, {:postgrex, ">= 0.0.0", [hex: :postgrex, repo: "hexpm", optional: true]}], "hexpm"},
   "elixir_make": {:hex, :elixir_make, "0.4.1", "6628b86053190a80b9072382bb9756a6c78624f208ec0ff22cb94c8977d80060", [:mix], [], "hexpm"},
   "ex_crypto": {:hex, :ex_crypto, "0.9.0", "e04a831034c4d0a43fb2858f696d6b5ae0f87f07dedca3452912fd3cb5ee3ca2", [:mix], [{:poison, ">= 2.0.0", [hex: :poison, repo: "hexpm", optional: false]}], "hexpm"},
   "ex_doc": {:hex, :ex_doc, "0.18.3", "f4b0e4a2ec6f333dccf761838a4b253d75e11f714b85ae271c9ae361367897b7", [:mix], [{:earmark, "~> 1.1", [hex: :earmark, repo: "hexpm", optional: false]}], "hexpm"},

priv/repo/migrations/20180517100700_move_from_account_to_actor.exs

@@ -0,0 +1,98 @@
+defmodule Eventos.Repo.Migrations.MoveFromAccountToActor do
+  use Ecto.Migration
+
+  def up do
+    drop table("event_requests")
+    drop table("group_requests")
+
+
+    alter table("events") do
+      remove :organizer_group_id
+    end
+
+    rename table("members"), :account_id, to: :actor_id
+
+    alter table("members") do
+      remove :group_id
+      add :parent_id, references(:accounts, on_delete: :nothing)
+    end
+
+    drop table("groups")
+    rename table("accounts"), to: table("actors")
+    Eventos.Actors.ActorTypeEnum.create_type
+    rename table("actors"), :username, to: :name
+    rename table("actors"), :description, to: :summary
+    rename table("actors"), :display_name, to: :preferred_username
+    alter table("actors") do
+      add :inbox_url, :string
+      add :outbox_url, :string
+      add :following_url, :string
+      add :followers_url, :string
+      add :shared_inbox_url, :string
+      add :type, :actor_type
+      add :manually_approves_followers, :boolean
+      modify :name, :string, null: true
+      modify :preferred_username, :string, null: false
+    end
+
+    create unique_index(:actors, [:preferred_username, :domain])
+
+    rename table("events"), :organizer_account_id, to: :organizer_actor_id
+
+    rename table("participants"), :account_id, to: :actor_id
+
+    create table("followers") do
+      add :approved, :boolean, default: false
+      add :score, :integer, default: 1000
+      add :actor_id, references(:actors, on_delete: :nothing)
+      add :target_actor_id, references(:actors, on_delete: :nothing)
+    end
+
+    rename table("comments"), :account_id, to: :actor_id
+  end
+
+  def down do
+    create table("event_requests")
+    create table("group_requests")
+
+
+    alter table("events") do
+      add :organizer_group_id, :integer
+    end
+
+    rename table("members"), :actor_id, to: :account_id
+
+    alter table("members") do
+      add :group_id, :integer
+      remove :parent_id
+    end
+
+    create table("groups")
+    rename table("actors"), to: table("accounts")
+    rename table("accounts"), :name, to: :username
+    rename table("accounts"), :summary, to: :description
+    rename table("accounts"), :preferred_username, to: :display_name
+    alter table("accounts") do
+      remove :inbox_url
+      remove :outbox_url
+      remove :following_url
+      remove :followers_url
+      remove :shared_inbox_url
+      remove :type
+      remove :manually_approves_followers
+      modify :username, :string, null: false
+      modify :display_name, :string, null: true
+    end
+    Eventos.Actors.ActorTypeEnum.drop_type()
+
+    rename table("events"), :organizer_actor_id, to: :organizer_account_id
+
+    rename table("participants"), :actor_id, to: :account_id
+
+    rename table("comments"), :actor_id, to: :account_id
+
+    drop index("accounts", [:preferred_username, :domain], name: :actors_preferred_username_domain_index)
+
+    drop table("followers")
+  end
+end