1607 lines
46 KiB
Elixir
1607 lines
46 KiB
Elixir
# Pleroma: A lightweight social networking server
|
|
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
|
|
# SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
defmodule Pleroma.User do
|
|
use Ecto.Schema
|
|
|
|
import Ecto.Changeset
|
|
import Ecto.Query
|
|
|
|
alias Comeonin.Pbkdf2
|
|
alias Ecto.Multi
|
|
alias Pleroma.Activity
|
|
alias Pleroma.Keys
|
|
alias Pleroma.Notification
|
|
alias Pleroma.Object
|
|
alias Pleroma.Registration
|
|
alias Pleroma.Repo
|
|
alias Pleroma.RepoStreamer
|
|
alias Pleroma.User
|
|
alias Pleroma.Web
|
|
alias Pleroma.Web.ActivityPub.ActivityPub
|
|
alias Pleroma.Web.ActivityPub.Utils
|
|
alias Pleroma.Web.CommonAPI
|
|
alias Pleroma.Web.CommonAPI.Utils, as: CommonUtils
|
|
alias Pleroma.Web.OAuth
|
|
alias Pleroma.Web.OStatus
|
|
alias Pleroma.Web.RelMe
|
|
alias Pleroma.Web.Websub
|
|
|
|
require Logger
|
|
|
|
@type t :: %__MODULE__{}
|
|
|
|
@primary_key {:id, Pleroma.FlakeId, autogenerate: true}
|
|
|
|
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
|
|
@email_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
|
|
|
|
@strict_local_nickname_regex ~r/^[a-zA-Z\d]+$/
|
|
@extended_local_nickname_regex ~r/^[a-zA-Z\d_-]+$/
|
|
|
|
schema "users" do
|
|
field(:bio, :string)
|
|
field(:email, :string)
|
|
field(:name, :string)
|
|
field(:nickname, :string)
|
|
field(:password_hash, :string)
|
|
field(:password, :string, virtual: true)
|
|
field(:password_confirmation, :string, virtual: true)
|
|
field(:following, {:array, :string}, default: [])
|
|
field(:ap_id, :string)
|
|
field(:avatar, :map)
|
|
field(:local, :boolean, default: true)
|
|
field(:follower_address, :string)
|
|
field(:following_address, :string)
|
|
field(:search_rank, :float, virtual: true)
|
|
field(:search_type, :integer, virtual: true)
|
|
field(:tags, {:array, :string}, default: [])
|
|
field(:last_refreshed_at, :naive_datetime_usec)
|
|
field(:last_digest_emailed_at, :naive_datetime)
|
|
has_many(:notifications, Notification)
|
|
has_many(:registrations, Registration)
|
|
embeds_one(:info, User.Info)
|
|
|
|
timestamps()
|
|
end
|
|
|
|
def auth_active?(%User{info: %User.Info{confirmation_pending: true}}),
|
|
do: !Pleroma.Config.get([:instance, :account_activation_required])
|
|
|
|
def auth_active?(%User{}), do: true
|
|
|
|
def visible_for?(user, for_user \\ nil)
|
|
|
|
def visible_for?(%User{id: user_id}, %User{id: for_id}) when user_id == for_id, do: true
|
|
|
|
def visible_for?(%User{} = user, for_user) do
|
|
auth_active?(user) || superuser?(for_user)
|
|
end
|
|
|
|
def visible_for?(_, _), do: false
|
|
|
|
def superuser?(%User{local: true, info: %User.Info{is_admin: true}}), do: true
|
|
def superuser?(%User{local: true, info: %User.Info{is_moderator: true}}), do: true
|
|
def superuser?(_), do: false
|
|
|
|
def avatar_url(user, options \\ []) do
|
|
case user.avatar do
|
|
%{"url" => [%{"href" => href} | _]} -> href
|
|
_ -> !options[:no_default] && "#{Web.base_url()}/images/avi.png"
|
|
end
|
|
end
|
|
|
|
def banner_url(user, options \\ []) do
|
|
case user.info.banner do
|
|
%{"url" => [%{"href" => href} | _]} -> href
|
|
_ -> !options[:no_default] && "#{Web.base_url()}/images/banner.png"
|
|
end
|
|
end
|
|
|
|
def profile_url(%User{info: %{source_data: %{"url" => url}}}), do: url
|
|
def profile_url(%User{ap_id: ap_id}), do: ap_id
|
|
def profile_url(_), do: nil
|
|
|
|
def ap_id(%User{nickname: nickname}) do
|
|
"#{Web.base_url()}/users/#{nickname}"
|
|
end
|
|
|
|
def ap_followers(%User{follower_address: fa}) when is_binary(fa), do: fa
|
|
def ap_followers(%User{} = user), do: "#{ap_id(user)}/followers"
|
|
|
|
@spec ap_following(User.t()) :: Sring.t()
|
|
def ap_following(%User{following_address: fa}) when is_binary(fa), do: fa
|
|
def ap_following(%User{} = user), do: "#{ap_id(user)}/following"
|
|
|
|
def user_info(%User{} = user, args \\ %{}) do
|
|
following_count =
|
|
if args[:following_count],
|
|
do: args[:following_count],
|
|
else: user.info.following_count || following_count(user)
|
|
|
|
follower_count =
|
|
if args[:follower_count], do: args[:follower_count], else: user.info.follower_count
|
|
|
|
%{
|
|
note_count: user.info.note_count,
|
|
locked: user.info.locked,
|
|
confirmation_pending: user.info.confirmation_pending,
|
|
default_scope: user.info.default_scope
|
|
}
|
|
|> Map.put(:following_count, following_count)
|
|
|> Map.put(:follower_count, follower_count)
|
|
end
|
|
|
|
def follow_state(%User{} = user, %User{} = target) do
|
|
follow_activity = Utils.fetch_latest_follow(user, target)
|
|
|
|
if follow_activity,
|
|
do: follow_activity.data["state"],
|
|
# Ideally this would be nil, but then Cachex does not commit the value
|
|
else: false
|
|
end
|
|
|
|
def get_cached_follow_state(user, target) do
|
|
key = "follow_state:#{user.ap_id}|#{target.ap_id}"
|
|
Cachex.fetch!(:user_cache, key, fn _ -> {:commit, follow_state(user, target)} end)
|
|
end
|
|
|
|
def set_follow_state_cache(user_ap_id, target_ap_id, state) do
|
|
Cachex.put(
|
|
:user_cache,
|
|
"follow_state:#{user_ap_id}|#{target_ap_id}",
|
|
state
|
|
)
|
|
end
|
|
|
|
def set_info_cache(user, args) do
|
|
Cachex.put(:user_cache, "user_info:#{user.id}", user_info(user, args))
|
|
end
|
|
|
|
@spec restrict_deactivated(Ecto.Query.t()) :: Ecto.Query.t()
|
|
def restrict_deactivated(query) do
|
|
from(u in query,
|
|
where: not fragment("? \\? 'deactivated' AND ?->'deactivated' @> 'true'", u.info, u.info)
|
|
)
|
|
end
|
|
|
|
def following_count(%User{following: []}), do: 0
|
|
|
|
def following_count(%User{} = user) do
|
|
user
|
|
|> get_friends_query()
|
|
|> Repo.aggregate(:count, :id)
|
|
end
|
|
|
|
def remote_user_creation(params) do
|
|
bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
|
|
name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
|
|
|
|
params = Map.put(params, :info, params[:info] || %{})
|
|
info_cng = User.Info.remote_user_creation(%User.Info{}, params[:info])
|
|
|
|
changes =
|
|
%User{}
|
|
|> cast(params, [:bio, :name, :ap_id, :nickname, :avatar])
|
|
|> validate_required([:name, :ap_id])
|
|
|> unique_constraint(:nickname)
|
|
|> validate_format(:nickname, @email_regex)
|
|
|> validate_length(:bio, max: bio_limit)
|
|
|> validate_length(:name, max: name_limit)
|
|
|> put_change(:local, false)
|
|
|> put_embed(:info, info_cng)
|
|
|
|
if changes.valid? do
|
|
case info_cng.changes[:source_data] do
|
|
%{"followers" => followers, "following" => following} ->
|
|
changes
|
|
|> put_change(:follower_address, followers)
|
|
|> put_change(:following_address, following)
|
|
|
|
_ ->
|
|
followers = User.ap_followers(%User{nickname: changes.changes[:nickname]})
|
|
|
|
changes
|
|
|> put_change(:follower_address, followers)
|
|
end
|
|
else
|
|
changes
|
|
end
|
|
end
|
|
|
|
def update_changeset(struct, params \\ %{}) do
|
|
bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
|
|
name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
|
|
|
|
struct
|
|
|> cast(params, [:bio, :name, :avatar, :following])
|
|
|> unique_constraint(:nickname)
|
|
|> validate_format(:nickname, local_nickname_regex())
|
|
|> validate_length(:bio, max: bio_limit)
|
|
|> validate_length(:name, min: 1, max: name_limit)
|
|
end
|
|
|
|
def upgrade_changeset(struct, params \\ %{}, remote? \\ false) do
|
|
bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
|
|
name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
|
|
|
|
params = Map.put(params, :last_refreshed_at, NaiveDateTime.utc_now())
|
|
info_cng = User.Info.user_upgrade(struct.info, params[:info], remote?)
|
|
|
|
struct
|
|
|> cast(params, [
|
|
:bio,
|
|
:name,
|
|
:follower_address,
|
|
:following_address,
|
|
:avatar,
|
|
:last_refreshed_at
|
|
])
|
|
|> unique_constraint(:nickname)
|
|
|> validate_format(:nickname, local_nickname_regex())
|
|
|> validate_length(:bio, max: bio_limit)
|
|
|> validate_length(:name, max: name_limit)
|
|
|> put_embed(:info, info_cng)
|
|
end
|
|
|
|
def password_update_changeset(struct, params) do
|
|
struct
|
|
|> cast(params, [:password, :password_confirmation])
|
|
|> validate_required([:password, :password_confirmation])
|
|
|> validate_confirmation(:password)
|
|
|> put_password_hash
|
|
end
|
|
|
|
@spec reset_password(User.t(), map) :: {:ok, User.t()} | {:error, Ecto.Changeset.t()}
|
|
def reset_password(%User{id: user_id} = user, data) do
|
|
multi =
|
|
Multi.new()
|
|
|> Multi.update(:user, password_update_changeset(user, data))
|
|
|> Multi.delete_all(:tokens, OAuth.Token.Query.get_by_user(user_id))
|
|
|> Multi.delete_all(:auth, OAuth.Authorization.delete_by_user_query(user))
|
|
|
|
case Repo.transaction(multi) do
|
|
{:ok, %{user: user} = _} -> set_cache(user)
|
|
{:error, _, changeset, _} -> {:error, changeset}
|
|
end
|
|
end
|
|
|
|
def register_changeset(struct, params \\ %{}, opts \\ []) do
|
|
bio_limit = Pleroma.Config.get([:instance, :user_bio_length], 5000)
|
|
name_limit = Pleroma.Config.get([:instance, :user_name_length], 100)
|
|
|
|
need_confirmation? =
|
|
if is_nil(opts[:need_confirmation]) do
|
|
Pleroma.Config.get([:instance, :account_activation_required])
|
|
else
|
|
opts[:need_confirmation]
|
|
end
|
|
|
|
info_change =
|
|
User.Info.confirmation_changeset(%User.Info{}, need_confirmation: need_confirmation?)
|
|
|
|
changeset =
|
|
struct
|
|
|> cast(params, [:bio, :email, :name, :nickname, :password, :password_confirmation])
|
|
|> validate_required([:name, :nickname, :password, :password_confirmation])
|
|
|> validate_confirmation(:password)
|
|
|> unique_constraint(:email)
|
|
|> unique_constraint(:nickname)
|
|
|> validate_exclusion(:nickname, Pleroma.Config.get([User, :restricted_nicknames]))
|
|
|> validate_format(:nickname, local_nickname_regex())
|
|
|> validate_format(:email, @email_regex)
|
|
|> validate_length(:bio, max: bio_limit)
|
|
|> validate_length(:name, min: 1, max: name_limit)
|
|
|> put_change(:info, info_change)
|
|
|
|
changeset =
|
|
if opts[:external] do
|
|
changeset
|
|
else
|
|
validate_required(changeset, [:email])
|
|
end
|
|
|
|
if changeset.valid? do
|
|
ap_id = User.ap_id(%User{nickname: changeset.changes[:nickname]})
|
|
followers = User.ap_followers(%User{nickname: changeset.changes[:nickname]})
|
|
|
|
changeset
|
|
|> put_password_hash
|
|
|> put_change(:ap_id, ap_id)
|
|
|> unique_constraint(:ap_id)
|
|
|> put_change(:following, [followers])
|
|
|> put_change(:follower_address, followers)
|
|
else
|
|
changeset
|
|
end
|
|
end
|
|
|
|
defp autofollow_users(user) do
|
|
candidates = Pleroma.Config.get([:instance, :autofollowed_nicknames])
|
|
|
|
autofollowed_users =
|
|
User.Query.build(%{nickname: candidates, local: true, deactivated: false})
|
|
|> Repo.all()
|
|
|
|
follow_all(user, autofollowed_users)
|
|
end
|
|
|
|
@doc "Inserts provided changeset, performs post-registration actions (confirmation email sending etc.)"
|
|
def register(%Ecto.Changeset{} = changeset) do
|
|
with {:ok, user} <- Repo.insert(changeset),
|
|
{:ok, user} <- autofollow_users(user),
|
|
{:ok, user} <- set_cache(user),
|
|
{:ok, _} <- User.WelcomeMessage.post_welcome_message_to_user(user),
|
|
{:ok, _} <- try_send_confirmation_email(user) do
|
|
{:ok, user}
|
|
end
|
|
end
|
|
|
|
def try_send_confirmation_email(%User{} = user) do
|
|
if user.info.confirmation_pending &&
|
|
Pleroma.Config.get([:instance, :account_activation_required]) do
|
|
user
|
|
|> Pleroma.Emails.UserEmail.account_confirmation_email()
|
|
|> Pleroma.Emails.Mailer.deliver_async()
|
|
|
|
{:ok, :enqueued}
|
|
else
|
|
{:ok, :noop}
|
|
end
|
|
end
|
|
|
|
def needs_update?(%User{local: true}), do: false
|
|
|
|
def needs_update?(%User{local: false, last_refreshed_at: nil}), do: true
|
|
|
|
def needs_update?(%User{local: false} = user) do
|
|
NaiveDateTime.diff(NaiveDateTime.utc_now(), user.last_refreshed_at) >= 86_400
|
|
end
|
|
|
|
def needs_update?(_), do: true
|
|
|
|
@spec maybe_direct_follow(User.t(), User.t()) :: {:ok, User.t()} | {:error, String.t()}
|
|
def maybe_direct_follow(%User{} = follower, %User{local: true, info: %{locked: true}}) do
|
|
{:ok, follower}
|
|
end
|
|
|
|
def maybe_direct_follow(%User{} = follower, %User{local: true} = followed) do
|
|
follow(follower, followed)
|
|
end
|
|
|
|
def maybe_direct_follow(%User{} = follower, %User{} = followed) do
|
|
if not User.ap_enabled?(followed) do
|
|
follow(follower, followed)
|
|
else
|
|
{:ok, follower}
|
|
end
|
|
end
|
|
|
|
@doc "A mass follow for local users. Respects blocks in both directions but does not create activities."
|
|
@spec follow_all(User.t(), list(User.t())) :: {atom(), User.t()}
|
|
def follow_all(follower, followeds) do
|
|
followed_addresses =
|
|
followeds
|
|
|> Enum.reject(fn followed -> blocks?(follower, followed) || blocks?(followed, follower) end)
|
|
|> Enum.map(fn %{follower_address: fa} -> fa end)
|
|
|
|
q =
|
|
from(u in User,
|
|
where: u.id == ^follower.id,
|
|
update: [
|
|
set: [
|
|
following:
|
|
fragment(
|
|
"array(select distinct unnest (array_cat(?, ?)))",
|
|
u.following,
|
|
^followed_addresses
|
|
)
|
|
]
|
|
],
|
|
select: u
|
|
)
|
|
|
|
{1, [follower]} = Repo.update_all(q, [])
|
|
|
|
Enum.each(followeds, fn followed ->
|
|
update_follower_count(followed)
|
|
end)
|
|
|
|
set_cache(follower)
|
|
end
|
|
|
|
def follow(%User{} = follower, %User{info: info} = followed) do
|
|
deny_follow_blocked = Pleroma.Config.get([:user, :deny_follow_blocked])
|
|
ap_followers = followed.follower_address
|
|
|
|
cond do
|
|
info.deactivated ->
|
|
{:error, "Could not follow user: You are deactivated."}
|
|
|
|
deny_follow_blocked and blocks?(followed, follower) ->
|
|
{:error, "Could not follow user: #{followed.nickname} blocked you."}
|
|
|
|
true ->
|
|
if !followed.local && follower.local && !ap_enabled?(followed) do
|
|
Websub.subscribe(follower, followed)
|
|
end
|
|
|
|
q =
|
|
from(u in User,
|
|
where: u.id == ^follower.id,
|
|
update: [push: [following: ^ap_followers]],
|
|
select: u
|
|
)
|
|
|
|
{1, [follower]} = Repo.update_all(q, [])
|
|
|
|
follower = maybe_update_following_count(follower)
|
|
|
|
{:ok, _} = update_follower_count(followed)
|
|
|
|
set_cache(follower)
|
|
end
|
|
end
|
|
|
|
def unfollow(%User{} = follower, %User{} = followed) do
|
|
ap_followers = followed.follower_address
|
|
|
|
if following?(follower, followed) and follower.ap_id != followed.ap_id do
|
|
q =
|
|
from(u in User,
|
|
where: u.id == ^follower.id,
|
|
update: [pull: [following: ^ap_followers]],
|
|
select: u
|
|
)
|
|
|
|
{1, [follower]} = Repo.update_all(q, [])
|
|
|
|
follower = maybe_update_following_count(follower)
|
|
|
|
{:ok, followed} = update_follower_count(followed)
|
|
|
|
set_cache(follower)
|
|
|
|
{:ok, follower, Utils.fetch_latest_follow(follower, followed)}
|
|
else
|
|
{:error, "Not subscribed!"}
|
|
end
|
|
end
|
|
|
|
@spec following?(User.t(), User.t()) :: boolean
|
|
def following?(%User{} = follower, %User{} = followed) do
|
|
Enum.member?(follower.following, followed.follower_address)
|
|
end
|
|
|
|
def locked?(%User{} = user) do
|
|
user.info.locked || false
|
|
end
|
|
|
|
def get_by_id(id) do
|
|
Repo.get_by(User, id: id)
|
|
end
|
|
|
|
def get_by_ap_id(ap_id) do
|
|
Repo.get_by(User, ap_id: ap_id)
|
|
end
|
|
|
|
def get_all_by_ap_id(ap_ids) do
|
|
from(u in __MODULE__,
|
|
where: u.ap_id in ^ap_ids
|
|
)
|
|
|> Repo.all()
|
|
end
|
|
|
|
# This is mostly an SPC migration fix. This guesses the user nickname by taking the last part
|
|
# of the ap_id and the domain and tries to get that user
|
|
def get_by_guessed_nickname(ap_id) do
|
|
domain = URI.parse(ap_id).host
|
|
name = List.last(String.split(ap_id, "/"))
|
|
nickname = "#{name}@#{domain}"
|
|
|
|
get_cached_by_nickname(nickname)
|
|
end
|
|
|
|
def set_cache({:ok, user}), do: set_cache(user)
|
|
def set_cache({:error, err}), do: {:error, err}
|
|
|
|
def set_cache(%User{} = user) do
|
|
Cachex.put(:user_cache, "ap_id:#{user.ap_id}", user)
|
|
Cachex.put(:user_cache, "nickname:#{user.nickname}", user)
|
|
Cachex.put(:user_cache, "user_info:#{user.id}", user_info(user))
|
|
{:ok, user}
|
|
end
|
|
|
|
def update_and_set_cache(changeset) do
|
|
with {:ok, user} <- Repo.update(changeset, stale_error_field: :id) do
|
|
set_cache(user)
|
|
else
|
|
e -> e
|
|
end
|
|
end
|
|
|
|
def invalidate_cache(user) do
|
|
Cachex.del(:user_cache, "ap_id:#{user.ap_id}")
|
|
Cachex.del(:user_cache, "nickname:#{user.nickname}")
|
|
Cachex.del(:user_cache, "user_info:#{user.id}")
|
|
end
|
|
|
|
def get_cached_by_ap_id(ap_id) do
|
|
key = "ap_id:#{ap_id}"
|
|
Cachex.fetch!(:user_cache, key, fn _ -> get_by_ap_id(ap_id) end)
|
|
end
|
|
|
|
def get_cached_by_id(id) do
|
|
key = "id:#{id}"
|
|
|
|
ap_id =
|
|
Cachex.fetch!(:user_cache, key, fn _ ->
|
|
user = get_by_id(id)
|
|
|
|
if user do
|
|
Cachex.put(:user_cache, "ap_id:#{user.ap_id}", user)
|
|
{:commit, user.ap_id}
|
|
else
|
|
{:ignore, ""}
|
|
end
|
|
end)
|
|
|
|
get_cached_by_ap_id(ap_id)
|
|
end
|
|
|
|
def get_cached_by_nickname(nickname) do
|
|
key = "nickname:#{nickname}"
|
|
|
|
Cachex.fetch!(:user_cache, key, fn ->
|
|
user_result = get_or_fetch_by_nickname(nickname)
|
|
|
|
case user_result do
|
|
{:ok, user} -> {:commit, user}
|
|
{:error, _error} -> {:ignore, nil}
|
|
end
|
|
end)
|
|
end
|
|
|
|
def get_cached_by_nickname_or_id(nickname_or_id) do
|
|
get_cached_by_id(nickname_or_id) || get_cached_by_nickname(nickname_or_id)
|
|
end
|
|
|
|
def get_by_nickname(nickname) do
|
|
Repo.get_by(User, nickname: nickname) ||
|
|
if Regex.match?(~r(@#{Pleroma.Web.Endpoint.host()})i, nickname) do
|
|
Repo.get_by(User, nickname: local_nickname(nickname))
|
|
end
|
|
end
|
|
|
|
def get_by_email(email), do: Repo.get_by(User, email: email)
|
|
|
|
def get_by_nickname_or_email(nickname_or_email) do
|
|
get_by_nickname(nickname_or_email) || get_by_email(nickname_or_email)
|
|
end
|
|
|
|
def get_cached_user_info(user) do
|
|
key = "user_info:#{user.id}"
|
|
Cachex.fetch!(:user_cache, key, fn _ -> user_info(user) end)
|
|
end
|
|
|
|
def fetch_by_nickname(nickname) do
|
|
ap_try = ActivityPub.make_user_from_nickname(nickname)
|
|
|
|
case ap_try do
|
|
{:ok, user} -> {:ok, user}
|
|
_ -> OStatus.make_user(nickname)
|
|
end
|
|
end
|
|
|
|
def get_or_fetch_by_nickname(nickname) do
|
|
with %User{} = user <- get_by_nickname(nickname) do
|
|
{:ok, user}
|
|
else
|
|
_e ->
|
|
with [_nick, _domain] <- String.split(nickname, "@"),
|
|
{:ok, user} <- fetch_by_nickname(nickname) do
|
|
if Pleroma.Config.get([:fetch_initial_posts, :enabled]) do
|
|
fetch_initial_posts(user)
|
|
end
|
|
|
|
{:ok, user}
|
|
else
|
|
_e -> {:error, "not found " <> nickname}
|
|
end
|
|
end
|
|
end
|
|
|
|
@doc "Fetch some posts when the user has just been federated with"
|
|
def fetch_initial_posts(user),
|
|
do: PleromaJobQueue.enqueue(:background, __MODULE__, [:fetch_initial_posts, user])
|
|
|
|
@spec get_followers_query(User.t(), pos_integer() | nil) :: Ecto.Query.t()
|
|
def get_followers_query(%User{} = user, nil) do
|
|
User.Query.build(%{followers: user, deactivated: false})
|
|
end
|
|
|
|
def get_followers_query(user, page) do
|
|
from(u in get_followers_query(user, nil))
|
|
|> User.Query.paginate(page, 20)
|
|
end
|
|
|
|
@spec get_followers_query(User.t()) :: Ecto.Query.t()
|
|
def get_followers_query(user), do: get_followers_query(user, nil)
|
|
|
|
@spec get_followers(User.t(), pos_integer()) :: {:ok, list(User.t())}
|
|
def get_followers(user, page \\ nil) do
|
|
q = get_followers_query(user, page)
|
|
|
|
{:ok, Repo.all(q)}
|
|
end
|
|
|
|
@spec get_external_followers(User.t(), pos_integer()) :: {:ok, list(User.t())}
|
|
def get_external_followers(user, page \\ nil) do
|
|
q =
|
|
user
|
|
|> get_followers_query(page)
|
|
|> User.Query.build(%{external: true})
|
|
|
|
{:ok, Repo.all(q)}
|
|
end
|
|
|
|
def get_followers_ids(user, page \\ nil) do
|
|
q = get_followers_query(user, page)
|
|
|
|
Repo.all(from(u in q, select: u.id))
|
|
end
|
|
|
|
@spec get_friends_query(User.t(), pos_integer() | nil) :: Ecto.Query.t()
|
|
def get_friends_query(%User{} = user, nil) do
|
|
User.Query.build(%{friends: user, deactivated: false})
|
|
end
|
|
|
|
def get_friends_query(user, page) do
|
|
from(u in get_friends_query(user, nil))
|
|
|> User.Query.paginate(page, 20)
|
|
end
|
|
|
|
@spec get_friends_query(User.t()) :: Ecto.Query.t()
|
|
def get_friends_query(user), do: get_friends_query(user, nil)
|
|
|
|
def get_friends(user, page \\ nil) do
|
|
q = get_friends_query(user, page)
|
|
|
|
{:ok, Repo.all(q)}
|
|
end
|
|
|
|
def get_friends_ids(user, page \\ nil) do
|
|
q = get_friends_query(user, page)
|
|
|
|
Repo.all(from(u in q, select: u.id))
|
|
end
|
|
|
|
@spec get_follow_requests(User.t()) :: {:ok, [User.t()]}
|
|
def get_follow_requests(%User{} = user) do
|
|
users =
|
|
Activity.follow_requests_for_actor(user)
|
|
|> join(:inner, [a], u in User, on: a.actor == u.ap_id)
|
|
|> where([a, u], not fragment("? @> ?", u.following, ^[user.follower_address]))
|
|
|> group_by([a, u], u.id)
|
|
|> select([a, u], u)
|
|
|> Repo.all()
|
|
|
|
{:ok, users}
|
|
end
|
|
|
|
def increase_note_count(%User{} = user) do
|
|
User
|
|
|> where(id: ^user.id)
|
|
|> update([u],
|
|
set: [
|
|
info:
|
|
fragment(
|
|
"jsonb_set(?, '{note_count}', ((?->>'note_count')::int + 1)::varchar::jsonb, true)",
|
|
u.info,
|
|
u.info
|
|
)
|
|
]
|
|
)
|
|
|> select([u], u)
|
|
|> Repo.update_all([])
|
|
|> case do
|
|
{1, [user]} -> set_cache(user)
|
|
_ -> {:error, user}
|
|
end
|
|
end
|
|
|
|
def decrease_note_count(%User{} = user) do
|
|
User
|
|
|> where(id: ^user.id)
|
|
|> update([u],
|
|
set: [
|
|
info:
|
|
fragment(
|
|
"jsonb_set(?, '{note_count}', (greatest(0, (?->>'note_count')::int - 1))::varchar::jsonb, true)",
|
|
u.info,
|
|
u.info
|
|
)
|
|
]
|
|
)
|
|
|> select([u], u)
|
|
|> Repo.update_all([])
|
|
|> case do
|
|
{1, [user]} -> set_cache(user)
|
|
_ -> {:error, user}
|
|
end
|
|
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),
|
|
select: count(a.id)
|
|
)
|
|
|
|
note_count = Repo.one(note_count_query)
|
|
|
|
info_cng = User.Info.set_note_count(user.info, note_count)
|
|
|
|
user
|
|
|> change()
|
|
|> put_embed(:info, info_cng)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
@spec maybe_fetch_follow_information(User.t()) :: User.t()
|
|
def maybe_fetch_follow_information(user) do
|
|
with {:ok, user} <- fetch_follow_information(user) do
|
|
user
|
|
else
|
|
e ->
|
|
Logger.error("Follower/Following counter update for #{user.ap_id} failed.\n#{inspect(e)}")
|
|
|
|
user
|
|
end
|
|
end
|
|
|
|
def fetch_follow_information(user) do
|
|
with {:ok, info} <- ActivityPub.fetch_follow_information_for_user(user) do
|
|
info_cng = User.Info.follow_information_update(user.info, info)
|
|
|
|
changeset =
|
|
user
|
|
|> change()
|
|
|> put_embed(:info, info_cng)
|
|
|
|
update_and_set_cache(changeset)
|
|
else
|
|
{:error, _} = e -> e
|
|
e -> {:error, e}
|
|
end
|
|
end
|
|
|
|
def update_follower_count(%User{} = user) do
|
|
if user.local or !Pleroma.Config.get([:instance, :external_user_synchronization]) do
|
|
follower_count_query =
|
|
User.Query.build(%{followers: user, deactivated: false})
|
|
|> select([u], %{count: count(u.id)})
|
|
|
|
User
|
|
|> where(id: ^user.id)
|
|
|> join(:inner, [u], s in subquery(follower_count_query))
|
|
|> update([u, s],
|
|
set: [
|
|
info:
|
|
fragment(
|
|
"jsonb_set(?, '{follower_count}', ?::varchar::jsonb, true)",
|
|
u.info,
|
|
s.count
|
|
)
|
|
]
|
|
)
|
|
|> select([u], u)
|
|
|> Repo.update_all([])
|
|
|> case do
|
|
{1, [user]} -> set_cache(user)
|
|
_ -> {:error, user}
|
|
end
|
|
else
|
|
{:ok, maybe_fetch_follow_information(user)}
|
|
end
|
|
end
|
|
|
|
@spec maybe_update_following_count(User.t()) :: User.t()
|
|
def maybe_update_following_count(%User{local: false} = user) do
|
|
if Pleroma.Config.get([:instance, :external_user_synchronization]) do
|
|
maybe_fetch_follow_information(user)
|
|
else
|
|
user
|
|
end
|
|
end
|
|
|
|
def maybe_update_following_count(user), do: user
|
|
|
|
def remove_duplicated_following(%User{following: following} = user) do
|
|
uniq_following = Enum.uniq(following)
|
|
|
|
if length(following) == length(uniq_following) do
|
|
{:ok, user}
|
|
else
|
|
user
|
|
|> update_changeset(%{following: uniq_following})
|
|
|> update_and_set_cache()
|
|
end
|
|
end
|
|
|
|
@spec get_users_from_set([String.t()], boolean()) :: [User.t()]
|
|
def get_users_from_set(ap_ids, local_only \\ true) do
|
|
criteria = %{ap_id: ap_ids, deactivated: false}
|
|
criteria = if local_only, do: Map.put(criteria, :local, true), else: criteria
|
|
|
|
User.Query.build(criteria)
|
|
|> Repo.all()
|
|
end
|
|
|
|
@spec get_recipients_from_activity(Activity.t()) :: [User.t()]
|
|
def get_recipients_from_activity(%Activity{recipients: to}) do
|
|
User.Query.build(%{recipients_from_activity: to, local: true, deactivated: false})
|
|
|> Repo.all()
|
|
end
|
|
|
|
@spec mute(User.t(), User.t(), boolean()) :: {:ok, User.t()} | {:error, String.t()}
|
|
def mute(muter, %User{ap_id: ap_id}, notifications? \\ true) do
|
|
info = muter.info
|
|
|
|
info_cng =
|
|
User.Info.add_to_mutes(info, ap_id)
|
|
|> User.Info.add_to_muted_notifications(info, ap_id, notifications?)
|
|
|
|
cng =
|
|
change(muter)
|
|
|> put_embed(:info, info_cng)
|
|
|
|
update_and_set_cache(cng)
|
|
end
|
|
|
|
def unmute(muter, %{ap_id: ap_id}) do
|
|
info = muter.info
|
|
|
|
info_cng =
|
|
User.Info.remove_from_mutes(info, ap_id)
|
|
|> User.Info.remove_from_muted_notifications(info, ap_id)
|
|
|
|
cng =
|
|
change(muter)
|
|
|> put_embed(:info, info_cng)
|
|
|
|
update_and_set_cache(cng)
|
|
end
|
|
|
|
def subscribe(subscriber, %{ap_id: ap_id}) do
|
|
deny_follow_blocked = Pleroma.Config.get([:user, :deny_follow_blocked])
|
|
|
|
with %User{} = subscribed <- get_cached_by_ap_id(ap_id) do
|
|
blocked = blocks?(subscribed, subscriber) and deny_follow_blocked
|
|
|
|
if blocked do
|
|
{:error, "Could not subscribe: #{subscribed.nickname} is blocking you"}
|
|
else
|
|
info_cng =
|
|
subscribed.info
|
|
|> User.Info.add_to_subscribers(subscriber.ap_id)
|
|
|
|
change(subscribed)
|
|
|> put_embed(:info, info_cng)
|
|
|> update_and_set_cache()
|
|
end
|
|
end
|
|
end
|
|
|
|
def unsubscribe(unsubscriber, %{ap_id: ap_id}) do
|
|
with %User{} = user <- get_cached_by_ap_id(ap_id) do
|
|
info_cng =
|
|
user.info
|
|
|> User.Info.remove_from_subscribers(unsubscriber.ap_id)
|
|
|
|
change(user)
|
|
|> put_embed(:info, info_cng)
|
|
|> update_and_set_cache()
|
|
end
|
|
end
|
|
|
|
def block(blocker, %User{ap_id: ap_id} = blocked) do
|
|
# sever any follow relationships to prevent leaks per activitypub (Pleroma issue #213)
|
|
blocker =
|
|
if following?(blocker, blocked) do
|
|
{:ok, blocker, _} = unfollow(blocker, blocked)
|
|
blocker
|
|
else
|
|
blocker
|
|
end
|
|
|
|
# clear any requested follows as well
|
|
blocked =
|
|
case CommonAPI.reject_follow_request(blocked, blocker) do
|
|
{:ok, %User{} = updated_blocked} -> updated_blocked
|
|
nil -> blocked
|
|
end
|
|
|
|
blocker =
|
|
if subscribed_to?(blocked, blocker) do
|
|
{:ok, blocker} = unsubscribe(blocked, blocker)
|
|
blocker
|
|
else
|
|
blocker
|
|
end
|
|
|
|
if following?(blocked, blocker) do
|
|
unfollow(blocked, blocker)
|
|
end
|
|
|
|
{:ok, blocker} = update_follower_count(blocker)
|
|
|
|
info_cng =
|
|
blocker.info
|
|
|> User.Info.add_to_block(ap_id)
|
|
|
|
cng =
|
|
change(blocker)
|
|
|> put_embed(:info, info_cng)
|
|
|
|
update_and_set_cache(cng)
|
|
end
|
|
|
|
# helper to handle the block given only an actor's AP id
|
|
def block(blocker, %{ap_id: ap_id}) do
|
|
block(blocker, get_cached_by_ap_id(ap_id))
|
|
end
|
|
|
|
def unblock(blocker, %{ap_id: ap_id}) do
|
|
info_cng =
|
|
blocker.info
|
|
|> User.Info.remove_from_block(ap_id)
|
|
|
|
cng =
|
|
change(blocker)
|
|
|> put_embed(:info, info_cng)
|
|
|
|
update_and_set_cache(cng)
|
|
end
|
|
|
|
def mutes?(nil, _), do: false
|
|
def mutes?(user, %{ap_id: ap_id}), do: Enum.member?(user.info.mutes, ap_id)
|
|
|
|
@spec muted_notifications?(User.t() | nil, User.t() | map()) :: boolean()
|
|
def muted_notifications?(nil, _), do: false
|
|
|
|
def muted_notifications?(user, %{ap_id: ap_id}),
|
|
do: Enum.member?(user.info.muted_notifications, ap_id)
|
|
|
|
def blocks?(%User{} = user, %User{} = target) do
|
|
blocks_ap_id?(user, target) || blocks_domain?(user, target)
|
|
end
|
|
|
|
def blocks?(nil, _), do: false
|
|
|
|
def blocks_ap_id?(%User{} = user, %User{} = target) do
|
|
Enum.member?(user.info.blocks, target.ap_id)
|
|
end
|
|
|
|
def blocks_ap_id?(_, _), do: false
|
|
|
|
def blocks_domain?(%User{} = user, %User{} = target) do
|
|
domain_blocks = Pleroma.Web.ActivityPub.MRF.subdomains_regex(user.info.domain_blocks)
|
|
%{host: host} = URI.parse(target.ap_id)
|
|
Pleroma.Web.ActivityPub.MRF.subdomain_match?(domain_blocks, host)
|
|
end
|
|
|
|
def blocks_domain?(_, _), do: false
|
|
|
|
def subscribed_to?(user, %{ap_id: ap_id}) do
|
|
with %User{} = target <- get_cached_by_ap_id(ap_id) do
|
|
Enum.member?(target.info.subscribers, user.ap_id)
|
|
end
|
|
end
|
|
|
|
@spec muted_users(User.t()) :: [User.t()]
|
|
def muted_users(user) do
|
|
User.Query.build(%{ap_id: user.info.mutes, deactivated: false})
|
|
|> Repo.all()
|
|
end
|
|
|
|
@spec blocked_users(User.t()) :: [User.t()]
|
|
def blocked_users(user) do
|
|
User.Query.build(%{ap_id: user.info.blocks, deactivated: false})
|
|
|> Repo.all()
|
|
end
|
|
|
|
@spec subscribers(User.t()) :: [User.t()]
|
|
def subscribers(user) do
|
|
User.Query.build(%{ap_id: user.info.subscribers, deactivated: false})
|
|
|> Repo.all()
|
|
end
|
|
|
|
def block_domain(user, domain) do
|
|
info_cng =
|
|
user.info
|
|
|> User.Info.add_to_domain_block(domain)
|
|
|
|
cng =
|
|
change(user)
|
|
|> put_embed(:info, info_cng)
|
|
|
|
update_and_set_cache(cng)
|
|
end
|
|
|
|
def unblock_domain(user, domain) do
|
|
info_cng =
|
|
user.info
|
|
|> User.Info.remove_from_domain_block(domain)
|
|
|
|
cng =
|
|
change(user)
|
|
|> put_embed(:info, info_cng)
|
|
|
|
update_and_set_cache(cng)
|
|
end
|
|
|
|
def deactivate_async(user, status \\ true) do
|
|
PleromaJobQueue.enqueue(:background, __MODULE__, [:deactivate_async, user, status])
|
|
end
|
|
|
|
def deactivate(%User{} = user, status \\ true) do
|
|
info_cng = User.Info.set_activation_status(user.info, status)
|
|
|
|
with {:ok, friends} <- User.get_friends(user),
|
|
{:ok, followers} <- User.get_followers(user),
|
|
{:ok, user} <-
|
|
user
|
|
|> change()
|
|
|> put_embed(:info, info_cng)
|
|
|> update_and_set_cache() do
|
|
Enum.each(followers, &invalidate_cache(&1))
|
|
Enum.each(friends, &update_follower_count(&1))
|
|
|
|
{:ok, user}
|
|
end
|
|
end
|
|
|
|
def update_notification_settings(%User{} = user, settings \\ %{}) do
|
|
info_changeset = User.Info.update_notification_settings(user.info, settings)
|
|
|
|
change(user)
|
|
|> put_embed(:info, info_changeset)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
@spec delete(User.t()) :: :ok
|
|
def delete(%User{} = user),
|
|
do: PleromaJobQueue.enqueue(:background, __MODULE__, [:delete, user])
|
|
|
|
@spec perform(atom(), User.t()) :: {:ok, User.t()}
|
|
def perform(:delete, %User{} = user) do
|
|
{:ok, _user} = ActivityPub.delete(user)
|
|
|
|
# Remove all relationships
|
|
{:ok, followers} = User.get_followers(user)
|
|
|
|
Enum.each(followers, fn follower ->
|
|
ActivityPub.unfollow(follower, user)
|
|
User.unfollow(follower, user)
|
|
end)
|
|
|
|
{:ok, friends} = User.get_friends(user)
|
|
|
|
Enum.each(friends, fn followed ->
|
|
ActivityPub.unfollow(user, followed)
|
|
User.unfollow(user, followed)
|
|
end)
|
|
|
|
delete_user_activities(user)
|
|
invalidate_cache(user)
|
|
Repo.delete(user)
|
|
end
|
|
|
|
@spec perform(atom(), User.t()) :: {:ok, User.t()}
|
|
def perform(:fetch_initial_posts, %User{} = user) do
|
|
pages = Pleroma.Config.get!([:fetch_initial_posts, :pages])
|
|
|
|
Enum.each(
|
|
# Insert all the posts in reverse order, so they're in the right order on the timeline
|
|
Enum.reverse(Utils.fetch_ordered_collection(user.info.source_data["outbox"], pages)),
|
|
&Pleroma.Web.Federator.incoming_ap_doc/1
|
|
)
|
|
|
|
{:ok, user}
|
|
end
|
|
|
|
def perform(:deactivate_async, user, status), do: deactivate(user, status)
|
|
|
|
@spec perform(atom(), User.t(), list()) :: list() | {:error, any()}
|
|
def perform(:blocks_import, %User{} = blocker, blocked_identifiers)
|
|
when is_list(blocked_identifiers) do
|
|
Enum.map(
|
|
blocked_identifiers,
|
|
fn blocked_identifier ->
|
|
with {:ok, %User{} = blocked} <- get_or_fetch(blocked_identifier),
|
|
{:ok, blocker} <- block(blocker, blocked),
|
|
{:ok, _} <- ActivityPub.block(blocker, blocked) do
|
|
blocked
|
|
else
|
|
err ->
|
|
Logger.debug("blocks_import failed for #{blocked_identifier} with: #{inspect(err)}")
|
|
err
|
|
end
|
|
end
|
|
)
|
|
end
|
|
|
|
@spec perform(atom(), User.t(), list()) :: list() | {:error, any()}
|
|
def perform(:follow_import, %User{} = follower, followed_identifiers)
|
|
when is_list(followed_identifiers) do
|
|
Enum.map(
|
|
followed_identifiers,
|
|
fn followed_identifier ->
|
|
with {:ok, %User{} = followed} <- get_or_fetch(followed_identifier),
|
|
{:ok, follower} <- maybe_direct_follow(follower, followed),
|
|
{:ok, _} <- ActivityPub.follow(follower, followed) do
|
|
followed
|
|
else
|
|
err ->
|
|
Logger.debug("follow_import failed for #{followed_identifier} with: #{inspect(err)}")
|
|
err
|
|
end
|
|
end
|
|
)
|
|
end
|
|
|
|
@spec external_users_query() :: Ecto.Query.t()
|
|
def external_users_query do
|
|
User.Query.build(%{
|
|
external: true,
|
|
active: true,
|
|
order_by: :id
|
|
})
|
|
end
|
|
|
|
@spec external_users(keyword()) :: [User.t()]
|
|
def external_users(opts \\ []) do
|
|
query =
|
|
external_users_query()
|
|
|> select([u], struct(u, [:id, :ap_id, :info]))
|
|
|
|
query =
|
|
if opts[:max_id],
|
|
do: where(query, [u], u.id > ^opts[:max_id]),
|
|
else: query
|
|
|
|
query =
|
|
if opts[:limit],
|
|
do: limit(query, ^opts[:limit]),
|
|
else: query
|
|
|
|
Repo.all(query)
|
|
end
|
|
|
|
def blocks_import(%User{} = blocker, blocked_identifiers) when is_list(blocked_identifiers),
|
|
do:
|
|
PleromaJobQueue.enqueue(:background, __MODULE__, [
|
|
:blocks_import,
|
|
blocker,
|
|
blocked_identifiers
|
|
])
|
|
|
|
def follow_import(%User{} = follower, followed_identifiers) when is_list(followed_identifiers),
|
|
do:
|
|
PleromaJobQueue.enqueue(:background, __MODULE__, [
|
|
:follow_import,
|
|
follower,
|
|
followed_identifiers
|
|
])
|
|
|
|
def delete_user_activities(%User{ap_id: ap_id} = user) do
|
|
ap_id
|
|
|> Activity.query_by_actor()
|
|
|> RepoStreamer.chunk_stream(50)
|
|
|> Stream.each(fn activities ->
|
|
Enum.each(activities, &delete_activity(&1))
|
|
end)
|
|
|> Stream.run()
|
|
|
|
{:ok, user}
|
|
end
|
|
|
|
defp delete_activity(%{data: %{"type" => "Create"}} = activity) do
|
|
activity
|
|
|> Object.normalize()
|
|
|> ActivityPub.delete()
|
|
end
|
|
|
|
defp delete_activity(%{data: %{"type" => "Like"}} = activity) do
|
|
user = get_cached_by_ap_id(activity.actor)
|
|
object = Object.normalize(activity)
|
|
|
|
ActivityPub.unlike(user, object)
|
|
end
|
|
|
|
defp delete_activity(%{data: %{"type" => "Announce"}} = activity) do
|
|
user = get_cached_by_ap_id(activity.actor)
|
|
object = Object.normalize(activity)
|
|
|
|
ActivityPub.unannounce(user, object)
|
|
end
|
|
|
|
defp delete_activity(_activity), do: "Doing nothing"
|
|
|
|
def html_filter_policy(%User{info: %{no_rich_text: true}}) do
|
|
Pleroma.HTML.Scrubber.TwitterText
|
|
end
|
|
|
|
def html_filter_policy(_), do: Pleroma.Config.get([:markup, :scrub_policy])
|
|
|
|
def fetch_by_ap_id(ap_id) do
|
|
ap_try = ActivityPub.make_user_from_ap_id(ap_id)
|
|
|
|
case ap_try do
|
|
{:ok, user} ->
|
|
{:ok, user}
|
|
|
|
_ ->
|
|
case OStatus.make_user(ap_id) do
|
|
{:ok, user} -> {:ok, user}
|
|
_ -> {:error, "Could not fetch by AP id"}
|
|
end
|
|
end
|
|
end
|
|
|
|
def get_or_fetch_by_ap_id(ap_id) do
|
|
user = get_cached_by_ap_id(ap_id)
|
|
|
|
if !is_nil(user) and !User.needs_update?(user) do
|
|
{:ok, user}
|
|
else
|
|
# Whether to fetch initial posts for the user (if it's a new user & the fetching is enabled)
|
|
should_fetch_initial = is_nil(user) and Pleroma.Config.get([:fetch_initial_posts, :enabled])
|
|
|
|
resp = fetch_by_ap_id(ap_id)
|
|
|
|
if should_fetch_initial do
|
|
with {:ok, %User{} = user} <- resp do
|
|
fetch_initial_posts(user)
|
|
end
|
|
end
|
|
|
|
resp
|
|
end
|
|
end
|
|
|
|
@doc "Creates an internal service actor by URI if missing. Optionally takes nickname for addressing."
|
|
def get_or_create_service_actor_by_ap_id(uri, nickname \\ nil) do
|
|
if user = get_cached_by_ap_id(uri) do
|
|
user
|
|
else
|
|
changes =
|
|
%User{info: %User.Info{}}
|
|
|> cast(%{}, [:ap_id, :nickname, :local])
|
|
|> put_change(:ap_id, uri)
|
|
|> put_change(:nickname, nickname)
|
|
|> put_change(:local, true)
|
|
|> put_change(:follower_address, uri <> "/followers")
|
|
|
|
{:ok, user} = Repo.insert(changes)
|
|
user
|
|
end
|
|
end
|
|
|
|
# AP style
|
|
def public_key_from_info(%{
|
|
source_data: %{"publicKey" => %{"publicKeyPem" => public_key_pem}}
|
|
}) do
|
|
key =
|
|
public_key_pem
|
|
|> :public_key.pem_decode()
|
|
|> hd()
|
|
|> :public_key.pem_entry_decode()
|
|
|
|
{:ok, key}
|
|
end
|
|
|
|
# OStatus Magic Key
|
|
def public_key_from_info(%{magic_key: magic_key}) when not is_nil(magic_key) do
|
|
{:ok, Pleroma.Web.Salmon.decode_key(magic_key)}
|
|
end
|
|
|
|
def public_key_from_info(_), do: {:error, "not found key"}
|
|
|
|
def get_public_key_for_ap_id(ap_id) do
|
|
with {:ok, %User{} = user} <- get_or_fetch_by_ap_id(ap_id),
|
|
{:ok, public_key} <- public_key_from_info(user.info) do
|
|
{:ok, public_key}
|
|
else
|
|
_ -> :error
|
|
end
|
|
end
|
|
|
|
defp blank?(""), do: nil
|
|
defp blank?(n), do: n
|
|
|
|
def insert_or_update_user(data) do
|
|
data
|
|
|> Map.put(:name, blank?(data[:name]) || data[:nickname])
|
|
|> remote_user_creation()
|
|
|> Repo.insert(on_conflict: :replace_all_except_primary_key, conflict_target: :nickname)
|
|
|> set_cache()
|
|
end
|
|
|
|
def ap_enabled?(%User{local: true}), do: true
|
|
def ap_enabled?(%User{info: info}), do: info.ap_enabled
|
|
def ap_enabled?(_), do: false
|
|
|
|
@doc "Gets or fetch a user by uri or nickname."
|
|
@spec get_or_fetch(String.t()) :: {:ok, User.t()} | {:error, String.t()}
|
|
def get_or_fetch("http" <> _host = uri), do: get_or_fetch_by_ap_id(uri)
|
|
def get_or_fetch(nickname), do: get_or_fetch_by_nickname(nickname)
|
|
|
|
# wait a period of time and return newest version of the User structs
|
|
# this is because we have synchronous follow APIs and need to simulate them
|
|
# with an async handshake
|
|
def wait_and_refresh(_, %User{local: true} = a, %User{local: true} = b) do
|
|
with %User{} = a <- User.get_cached_by_id(a.id),
|
|
%User{} = b <- User.get_cached_by_id(b.id) do
|
|
{:ok, a, b}
|
|
else
|
|
_e ->
|
|
:error
|
|
end
|
|
end
|
|
|
|
def wait_and_refresh(timeout, %User{} = a, %User{} = b) do
|
|
with :ok <- :timer.sleep(timeout),
|
|
%User{} = a <- User.get_cached_by_id(a.id),
|
|
%User{} = b <- User.get_cached_by_id(b.id) do
|
|
{:ok, a, b}
|
|
else
|
|
_e ->
|
|
:error
|
|
end
|
|
end
|
|
|
|
def parse_bio(bio) when is_binary(bio) and bio != "" do
|
|
bio
|
|
|> CommonUtils.format_input("text/plain", mentions_format: :full)
|
|
|> elem(0)
|
|
end
|
|
|
|
def parse_bio(_), do: ""
|
|
|
|
def parse_bio(bio, user) when is_binary(bio) and bio != "" do
|
|
# TODO: get profile URLs other than user.ap_id
|
|
profile_urls = [user.ap_id]
|
|
|
|
bio
|
|
|> CommonUtils.format_input("text/plain",
|
|
mentions_format: :full,
|
|
rel: &RelMe.maybe_put_rel_me(&1, profile_urls)
|
|
)
|
|
|> elem(0)
|
|
end
|
|
|
|
def parse_bio(_, _), do: ""
|
|
|
|
def tag(user_identifiers, tags) when is_list(user_identifiers) do
|
|
Repo.transaction(fn ->
|
|
for user_identifier <- user_identifiers, do: tag(user_identifier, tags)
|
|
end)
|
|
end
|
|
|
|
def tag(nickname, tags) when is_binary(nickname),
|
|
do: tag(get_by_nickname(nickname), tags)
|
|
|
|
def tag(%User{} = user, tags),
|
|
do: update_tags(user, Enum.uniq((user.tags || []) ++ normalize_tags(tags)))
|
|
|
|
def untag(user_identifiers, tags) when is_list(user_identifiers) do
|
|
Repo.transaction(fn ->
|
|
for user_identifier <- user_identifiers, do: untag(user_identifier, tags)
|
|
end)
|
|
end
|
|
|
|
def untag(nickname, tags) when is_binary(nickname),
|
|
do: untag(get_by_nickname(nickname), tags)
|
|
|
|
def untag(%User{} = user, tags),
|
|
do: update_tags(user, (user.tags || []) -- normalize_tags(tags))
|
|
|
|
defp update_tags(%User{} = user, new_tags) do
|
|
{:ok, updated_user} =
|
|
user
|
|
|> change(%{tags: new_tags})
|
|
|> update_and_set_cache()
|
|
|
|
updated_user
|
|
end
|
|
|
|
defp normalize_tags(tags) do
|
|
[tags]
|
|
|> List.flatten()
|
|
|> Enum.map(&String.downcase(&1))
|
|
end
|
|
|
|
defp local_nickname_regex do
|
|
if Pleroma.Config.get([:instance, :extended_nickname_format]) do
|
|
@extended_local_nickname_regex
|
|
else
|
|
@strict_local_nickname_regex
|
|
end
|
|
end
|
|
|
|
def local_nickname(nickname_or_mention) do
|
|
nickname_or_mention
|
|
|> full_nickname()
|
|
|> String.split("@")
|
|
|> hd()
|
|
end
|
|
|
|
def full_nickname(nickname_or_mention),
|
|
do: String.trim_leading(nickname_or_mention, "@")
|
|
|
|
def error_user(ap_id) do
|
|
%User{
|
|
name: ap_id,
|
|
ap_id: ap_id,
|
|
info: %User.Info{},
|
|
nickname: "erroruser@example.com",
|
|
inserted_at: NaiveDateTime.utc_now()
|
|
}
|
|
end
|
|
|
|
@spec all_superusers() :: [User.t()]
|
|
def all_superusers do
|
|
User.Query.build(%{super_users: true, local: true, deactivated: false})
|
|
|> Repo.all()
|
|
end
|
|
|
|
def showing_reblogs?(%User{} = user, %User{} = target) do
|
|
target.ap_id not in user.info.muted_reblogs
|
|
end
|
|
|
|
@doc """
|
|
The function returns a query to get users with no activity for given interval of days.
|
|
Inactive users are those who didn't read any notification, or had any activity where
|
|
the user is the activity's actor, during `inactivity_threshold` days.
|
|
Deactivated users will not appear in this list.
|
|
|
|
## Examples
|
|
|
|
iex> Pleroma.User.list_inactive_users()
|
|
%Ecto.Query{}
|
|
"""
|
|
@spec list_inactive_users_query(integer()) :: Ecto.Query.t()
|
|
def list_inactive_users_query(inactivity_threshold \\ 7) do
|
|
negative_inactivity_threshold = -inactivity_threshold
|
|
now = NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
|
|
# Subqueries are not supported in `where` clauses, join gets too complicated.
|
|
has_read_notifications =
|
|
from(n in Pleroma.Notification,
|
|
where: n.seen == true,
|
|
group_by: n.id,
|
|
having: max(n.updated_at) > datetime_add(^now, ^negative_inactivity_threshold, "day"),
|
|
select: n.user_id
|
|
)
|
|
|> Pleroma.Repo.all()
|
|
|
|
from(u in Pleroma.User,
|
|
left_join: a in Pleroma.Activity,
|
|
on: u.ap_id == a.actor,
|
|
where: not is_nil(u.nickname),
|
|
where: fragment("not (?->'deactivated' @> 'true')", u.info),
|
|
where: u.id not in ^has_read_notifications,
|
|
group_by: u.id,
|
|
having:
|
|
max(a.inserted_at) < datetime_add(^now, ^negative_inactivity_threshold, "day") or
|
|
is_nil(max(a.inserted_at))
|
|
)
|
|
end
|
|
|
|
@doc """
|
|
Enable or disable email notifications for user
|
|
|
|
## Examples
|
|
|
|
iex> Pleroma.User.switch_email_notifications(Pleroma.User{info: %{email_notifications: %{"digest" => false}}}, "digest", true)
|
|
Pleroma.User{info: %{email_notifications: %{"digest" => true}}}
|
|
|
|
iex> Pleroma.User.switch_email_notifications(Pleroma.User{info: %{email_notifications: %{"digest" => true}}}, "digest", false)
|
|
Pleroma.User{info: %{email_notifications: %{"digest" => false}}}
|
|
"""
|
|
@spec switch_email_notifications(t(), String.t(), boolean()) ::
|
|
{:ok, t()} | {:error, Ecto.Changeset.t()}
|
|
def switch_email_notifications(user, type, status) do
|
|
info = Pleroma.User.Info.update_email_notifications(user.info, %{type => status})
|
|
|
|
change(user)
|
|
|> put_embed(:info, info)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
@doc """
|
|
Set `last_digest_emailed_at` value for the user to current time
|
|
"""
|
|
@spec touch_last_digest_emailed_at(t()) :: t()
|
|
def touch_last_digest_emailed_at(user) do
|
|
now = NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
|
|
|
|
{:ok, updated_user} =
|
|
user
|
|
|> change(%{last_digest_emailed_at: now})
|
|
|> update_and_set_cache()
|
|
|
|
updated_user
|
|
end
|
|
|
|
@spec toggle_confirmation(User.t()) :: {:ok, User.t()} | {:error, Changeset.t()}
|
|
def toggle_confirmation(%User{} = user) do
|
|
need_confirmation? = !user.info.confirmation_pending
|
|
|
|
info_changeset =
|
|
User.Info.confirmation_changeset(user.info, need_confirmation: need_confirmation?)
|
|
|
|
user
|
|
|> change()
|
|
|> put_embed(:info, info_changeset)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def get_mascot(%{info: %{mascot: %{} = mascot}}) when not is_nil(mascot) do
|
|
mascot
|
|
end
|
|
|
|
def get_mascot(%{info: %{mascot: mascot}}) when is_nil(mascot) do
|
|
# use instance-default
|
|
config = Pleroma.Config.get([:assets, :mascots])
|
|
default_mascot = Pleroma.Config.get([:assets, :default_mascot])
|
|
mascot = Keyword.get(config, default_mascot)
|
|
|
|
%{
|
|
"id" => "default-mascot",
|
|
"url" => mascot[:url],
|
|
"preview_url" => mascot[:url],
|
|
"pleroma" => %{
|
|
"mime_type" => mascot[:mime_type]
|
|
}
|
|
}
|
|
end
|
|
|
|
def ensure_keys_present(%User{info: info} = user) do
|
|
if info.keys do
|
|
{:ok, user}
|
|
else
|
|
{:ok, pem} = Keys.generate_rsa_pem()
|
|
|
|
user
|
|
|> Ecto.Changeset.change()
|
|
|> Ecto.Changeset.put_embed(:info, User.Info.set_keys(info, pem))
|
|
|> update_and_set_cache()
|
|
end
|
|
end
|
|
|
|
def get_ap_ids_by_nicknames(nicknames) do
|
|
from(u in User,
|
|
where: u.nickname in ^nicknames,
|
|
select: u.ap_id
|
|
)
|
|
|> Repo.all()
|
|
end
|
|
|
|
defdelegate search(query, opts \\ []), to: User.Search
|
|
|
|
defp put_password_hash(
|
|
%Ecto.Changeset{valid?: true, changes: %{password: password}} = changeset
|
|
) do
|
|
change(changeset, password_hash: Pbkdf2.hashpwsalt(password))
|
|
end
|
|
|
|
defp put_password_hash(changeset), do: changeset
|
|
|
|
def is_internal_user?(%User{nickname: nil}), do: true
|
|
def is_internal_user?(%User{local: true, nickname: "internal." <> _}), do: true
|
|
def is_internal_user?(_), do: false
|
|
end
|