defmodule Pleroma.User do
use Ecto.Schema
- import Ecto.Changeset
- import Ecto.Query
- alias Pleroma.{Repo, User, Activity, Object}
+
+ import Ecto.{Changeset, Query}
+ alias Pleroma.{Repo, User, Object, Web}
+ alias Comeonin.Pbkdf2
+ alias Pleroma.Web.{OStatus, Websub}
+ alias Pleroma.Web.ActivityPub.ActivityPub
schema "users" do
field :bio, :string
field :password_hash, :string
field :password, :string, virtual: true
field :password_confirmation, :string, virtual: true
- field :following, { :array, :string }, default: []
+ field :following, {:array, :string}, default: []
field :ap_id, :string
field :avatar, :map
+ field :local, :boolean, default: true
+ field :info, :map, default: %{}
timestamps()
end
+ def avatar_url(user) do
+ case user.avatar do
+ %{"url" => [%{"href" => href} | _]} -> href
+ _ -> "https://placehold.it/48x48"
+ end
+ end
+
def ap_id(%User{nickname: nickname}) do
- "#{Pleroma.Web.base_url}/users/#{nickname}"
+ "#{Web.base_url}/users/#{nickname}"
end
def ap_followers(%User{} = user) do
|> validate_confirmation(:password)
|> unique_constraint(:email)
|> unique_constraint(:nickname)
+ |> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
if changeset.valid? do
- hashed = Comeonin.Pbkdf2.hashpwsalt(changeset.changes[:password])
+ hashed = Pbkdf2.hashpwsalt(changeset.changes[:password])
ap_id = User.ap_id(%User{nickname: changeset.changes[:nickname]})
followers = User.ap_followers(%User{nickname: changeset.changes[:nickname]})
changeset
def follow(%User{} = follower, %User{} = followed) do
ap_followers = User.ap_followers(followed)
if following?(follower, followed) do
- { :error,
- "Could not follow user: #{followed.nickname} is already on your list." }
+ {:error,
+ "Could not follow user: #{followed.nickname} is already on your list."}
else
+ if !followed.local do
+ Websub.subscribe(follower, followed)
+ end
+
following = [ap_followers | follower.following]
|> Enum.uniq
following = follower.following
|> List.delete(ap_followers)
- follower
+ { :ok, follower } = follower
|> follow_changeset(%{following: following})
|> Repo.update
+ { :ok, follower, ActivityPub.fetch_latest_follow(follower, followed)}
else
- { :error, "Not subscribed!" }
+ {:error, "Not subscribed!"}
end
end
def get_cached_by_nickname(nickname) do
key = "nickname:#{nickname}"
- Cachex.get!(:user_cache, key, fallback: fn(_) -> Repo.get_by(User, nickname: nickname) end)
+ Cachex.get!(:user_cache, key, fallback: fn(_) -> get_or_fetch_by_nickname(nickname) end)
+ end
+
+ def get_by_nickname(nickname) do
+ Repo.get_by(User, nickname: nickname)
+ end
+
+ def get_cached_user_info(user) do
+ key = "user_info:#{user.id}"
+ Cachex.get!(:user_cache, key, fallback: fn(_) -> user_info(user) end)
+ end
+
+ def get_or_fetch_by_nickname(nickname) do
+ with %User{} = user <- get_by_nickname(nickname) do
+ user
+ else _e ->
+ with [nick, domain] <- String.split(nickname, "@"),
+ {:ok, user} <- OStatus.make_user(nickname) do
+ user
+ else _e -> nil
+ end
+ end
end
end