alias Pleroma.{Repo, User, Object, Web, Activity, Notification}
alias Comeonin.Pbkdf2
alias Pleroma.Web.{OStatus, Websub}
- alias Pleroma.Web.ActivityPub.ActivityPub
- alias Pleroma.Web.ActivityPub.Utils
+ alias Pleroma.Web.ActivityPub.{Utils, ActivityPub}
schema "users" do
field :bio, :string
end
def user_info(%User{} = user) do
+ oneself = if user.local, do: 1, else: 0
%{
- following_count: length(user.following),
+ following_count: length(user.following) - oneself,
note_count: user.info["note_count"] || 0,
follower_count: user.info["follower_count"] || 0
}
end
def update_changeset(struct, params \\ %{}) do
- changeset = struct
+ struct
|> cast(params, [:bio, :name])
|> unique_constraint(:nickname)
|> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
end
def reset_password(user, data) do
- Repo.update(password_update_changeset(user, data))
+ update_and_set_cache(password_update_changeset(user, data))
end
def register_changeset(struct, params \\ %{}) do
end
end
- def follow(%User{} = follower, %User{} = followed) do
+ def follow(%User{} = follower, %User{info: info} = followed) do
ap_followers = followed.follower_address
- if following?(follower, followed) do
+ if following?(follower, followed) or info["deactivated"] do
{:error,
"Could not follow user: #{followed.nickname} is already on your list."}
else
follower = follower
|> follow_changeset(%{following: following})
- |> Repo.update
+ |> update_and_set_cache
- {:ok, followed} = update_follower_count(followed)
+ {:ok, _} = update_follower_count(followed)
follower
end
def unfollow(%User{} = follower, %User{} = followed) do
ap_followers = followed.follower_address
- if following?(follower, followed) do
+ if following?(follower, followed) and follower.ap_id != followed.ap_id do
following = follower.following
|> List.delete(ap_followers)
{ :ok, follower } = follower
|> follow_changeset(%{following: following})
- |> Repo.update
+ |> update_and_set_cache
{:ok, followed} = update_follower_count(followed)
Repo.get_by(User, ap_id: ap_id)
end
+ def update_and_set_cache(changeset) do
+ with {:ok, user} <- Repo.update(changeset) do
+ Cachex.set(:user_cache, "ap_id:#{user.ap_id}", user)
+ Cachex.set(:user_cache, "nickname:#{user.nickname}", user)
+ Cachex.set(:user_cache, "user_info:#{user.id}", user_info(user))
+ {:ok, user}
+ else
+ e -> e
+ end
+ end
+
def get_cached_by_ap_id(ap_id) do
key = "ap_id:#{ap_id}"
Cachex.get!(:user_cache, key, fallback: fn(_) -> get_by_ap_id(ap_id) end)
with %User{} = user <- get_by_nickname(nickname) do
user
else _e ->
- with [nick, domain] <- String.split(nickname, "@"),
+ with [_nick, _domain] <- String.split(nickname, "@"),
{:ok, user} <- OStatus.make_user(nickname) do
user
else _e -> nil
{:ok, Repo.all(q)}
end
+ def increase_note_count(%User{} = user) do
+ note_count = (user.info["note_count"] || 0) + 1
+ new_info = Map.put(user.info, "note_count", note_count)
+
+ cs = info_changeset(user, %{info: new_info})
+
+ update_and_set_cache(cs)
+ end
+
def update_note_count(%User{} = user) do
note_count_query = from a in Object,
where: fragment("?->>'actor' = ? and ?->>'type' = 'Note'", a.data, ^user.ap_id, a.data),
cs = info_changeset(user, %{info: new_info})
- Repo.update(cs)
+ update_and_set_cache(cs)
end
def update_follower_count(%User{} = user) do
follower_count_query = from u in User,
where: fragment("? @> ?", u.following, ^user.follower_address),
+ where: u.id != ^user.id,
select: count(u.id)
follower_count = Repo.one(follower_count_query)
cs = info_changeset(user, %{info: new_info})
- Repo.update(cs)
+ update_and_set_cache(cs)
end
- def get_notified_from_activity(%Activity{data: %{"to" => to}} = activity) do
+ def get_notified_from_activity(%Activity{data: %{"to" => to}}) do
query = from u in User,
where: u.ap_id in ^to,
where: u.local == true
Repo.all(query)
end
+ def get_recipients_from_activity(%Activity{data: %{"to" => to}}) do
+ query = from u in User,
+ where: u.ap_id in ^to,
+ or_where: fragment("? \\\?| ?", u.following, ^to)
+
+ query = from u in query,
+ where: u.local == true
+
+ Repo.all(query)
+ end
+
def search(query, resolve) do
if resolve do
User.get_or_fetch_by_nickname(query)
limit: 20
Repo.all(q)
end
+
+ def block(user, %{ap_id: ap_id}) do
+ blocks = user.info["blocks"] || []
+ new_blocks = Enum.uniq([ap_id | blocks])
+ new_info = Map.put(user.info, "blocks", new_blocks)
+
+ cs = User.info_changeset(user, %{info: new_info})
+ update_and_set_cache(cs)
+ end
+
+ def unblock(user, %{ap_id: ap_id}) do
+ blocks = user.info["blocks"] || []
+ new_blocks = List.delete(blocks, ap_id)
+ new_info = Map.put(user.info, "blocks", new_blocks)
+
+ cs = User.info_changeset(user, %{info: new_info})
+ update_and_set_cache(cs)
+ end
+
+ def blocks?(user, %{ap_id: ap_id}) do
+ blocks = user.info["blocks"] || []
+ Enum.member?(blocks, ap_id)
+ end
+
+ def local_user_query() do
+ from u in User,
+ where: u.local == true
+ end
+
+ def deactivate (%User{} = user) do
+ new_info = Map.put(user.info, "deactivated", true)
+ cs = User.info_changeset(user, %{info: new_info})
+ update_and_set_cache(cs)
+ end
+
+ def delete (%User{} = user) do
+ {:ok, user} = User.deactivate(user)
+
+ # Remove all relationships
+ {:ok, followers } = User.get_followers(user)
+ followers
+ |> Enum.each(fn (follower) -> User.unfollow(follower, user) end)
+
+ {:ok, friends} = User.get_friends(user)
+ friends
+ |> Enum.each(fn (followed) -> User.unfollow(user, followed) end)
+
+ query = from a in Activity,
+ where: a.actor == ^user.ap_id
+
+ Repo.all(query)
+ |> Enum.each(fn (activity) ->
+ case activity.data["type"] do
+ "Create" -> ActivityPub.delete(Object.get_by_ap_id(activity.data["object"]["id"]))
+ _ -> "Doing nothing" # TODO: Do something with likes, follows, repeats.
+ end
+ end)
+
+ :ok
+ end
end