2535 lines
76 KiB
Elixir
2535 lines
76 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.User do
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use Ecto.Schema
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import Ecto.Changeset
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import Ecto.Query
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import Ecto, only: [assoc: 2]
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alias Ecto.Multi
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alias Pleroma.Activity
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alias Pleroma.Config
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alias Pleroma.Conversation.Participation
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alias Pleroma.Delivery
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alias Pleroma.EctoType.ActivityPub.ObjectValidators
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alias Pleroma.Emoji
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alias Pleroma.FollowingRelationship
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alias Pleroma.Formatter
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alias Pleroma.HTML
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alias Pleroma.Keys
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alias Pleroma.MFA
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alias Pleroma.Notification
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alias Pleroma.Object
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alias Pleroma.Registration
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alias Pleroma.Repo
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alias Pleroma.User
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alias Pleroma.UserRelationship
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alias Pleroma.Web.ActivityPub.ActivityPub
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alias Pleroma.Web.ActivityPub.Builder
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alias Pleroma.Web.ActivityPub.Pipeline
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alias Pleroma.Web.ActivityPub.Utils
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alias Pleroma.Web.CommonAPI
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alias Pleroma.Web.CommonAPI.Utils, as: CommonUtils
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alias Pleroma.Web.Endpoint
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alias Pleroma.Web.OAuth
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alias Pleroma.Web.RelMe
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alias Pleroma.Workers.BackgroundWorker
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require Logger
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@type t :: %__MODULE__{}
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@type account_status ::
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:active
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| :deactivated
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| :password_reset_pending
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| :confirmation_pending
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| :approval_pending
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@primary_key {:id, FlakeId.Ecto.CompatType, autogenerate: true}
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# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
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@email_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
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@strict_local_nickname_regex ~r/^[a-zA-Z\d]+$/
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@extended_local_nickname_regex ~r/^[a-zA-Z\d_-]+$/
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# AP ID user relationships (blocks, mutes etc.)
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# Format: [rel_type: [outgoing_rel: :outgoing_rel_target, incoming_rel: :incoming_rel_source]]
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@user_relationships_config [
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block: [
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blocker_blocks: :blocked_users,
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blockee_blocks: :blocker_users
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],
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mute: [
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muter_mutes: :muted_users,
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mutee_mutes: :muter_users
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],
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reblog_mute: [
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reblog_muter_mutes: :reblog_muted_users,
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reblog_mutee_mutes: :reblog_muter_users
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],
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notification_mute: [
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notification_muter_mutes: :notification_muted_users,
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notification_mutee_mutes: :notification_muter_users
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],
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# Note: `inverse_subscription` relationship is inverse: subscriber acts as relationship target
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inverse_subscription: [
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subscribee_subscriptions: :subscriber_users,
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subscriber_subscriptions: :subscribee_users
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]
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]
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@cachex Pleroma.Config.get([:cachex, :provider], Cachex)
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schema "users" do
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field(:bio, :string, default: "")
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field(:raw_bio, :string)
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field(:email, :string)
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field(:name, :string)
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field(:nickname, :string)
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field(:password_hash, :string)
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field(:password, :string, virtual: true)
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field(:password_confirmation, :string, virtual: true)
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field(:keys, :string)
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field(:public_key, :string)
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field(:ap_id, :string)
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field(:avatar, :map, default: %{})
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field(:local, :boolean, default: true)
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field(:follower_address, :string)
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field(:following_address, :string)
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field(:featured_address, :string)
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field(:search_rank, :float, virtual: true)
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field(:search_type, :integer, virtual: true)
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field(:tags, {:array, :string}, default: [])
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field(:last_refreshed_at, :naive_datetime_usec)
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field(:last_digest_emailed_at, :naive_datetime)
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field(:banner, :map, default: %{})
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field(:background, :map, default: %{})
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field(:note_count, :integer, default: 0)
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field(:follower_count, :integer, default: 0)
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field(:following_count, :integer, default: 0)
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field(:is_locked, :boolean, default: false)
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field(:is_confirmed, :boolean, default: true)
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field(:password_reset_pending, :boolean, default: false)
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field(:is_approved, :boolean, default: true)
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field(:registration_reason, :string, default: nil)
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field(:confirmation_token, :string, default: nil)
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field(:default_scope, :string, default: "public")
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field(:domain_blocks, {:array, :string}, default: [])
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field(:is_active, :boolean, default: true)
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field(:no_rich_text, :boolean, default: false)
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field(:ap_enabled, :boolean, default: false)
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field(:is_moderator, :boolean, default: false)
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field(:is_admin, :boolean, default: false)
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field(:show_role, :boolean, default: true)
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field(:uri, ObjectValidators.Uri, default: nil)
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field(:hide_followers_count, :boolean, default: false)
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field(:hide_follows_count, :boolean, default: false)
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field(:hide_followers, :boolean, default: false)
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field(:hide_follows, :boolean, default: false)
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field(:hide_favorites, :boolean, default: true)
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field(:email_notifications, :map, default: %{"digest" => false})
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field(:mascot, :map, default: nil)
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field(:emoji, :map, default: %{})
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field(:pleroma_settings_store, :map, default: %{})
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field(:fields, {:array, :map}, default: [])
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field(:raw_fields, {:array, :map}, default: [])
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field(:is_discoverable, :boolean, default: false)
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field(:invisible, :boolean, default: false)
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field(:allow_following_move, :boolean, default: true)
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field(:skip_thread_containment, :boolean, default: false)
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field(:actor_type, :string, default: "Person")
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field(:also_known_as, {:array, ObjectValidators.ObjectID}, default: [])
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field(:inbox, :string)
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field(:shared_inbox, :string)
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field(:accepts_chat_messages, :boolean, default: nil)
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field(:last_active_at, :naive_datetime)
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field(:disclose_client, :boolean, default: true)
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field(:pinned_objects, :map, default: %{})
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field(:is_suggested, :boolean, default: false)
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field(:last_status_at, :naive_datetime)
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embeds_one(
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:notification_settings,
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Pleroma.User.NotificationSetting,
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on_replace: :update
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)
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has_many(:notifications, Notification)
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has_many(:registrations, Registration)
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has_many(:deliveries, Delivery)
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has_many(:outgoing_relationships, UserRelationship, foreign_key: :source_id)
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has_many(:incoming_relationships, UserRelationship, foreign_key: :target_id)
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for {relationship_type,
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[
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{outgoing_relation, outgoing_relation_target},
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{incoming_relation, incoming_relation_source}
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]} <- @user_relationships_config do
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# Definitions of `has_many` relations: :blocker_blocks, :muter_mutes, :reblog_muter_mutes,
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# :notification_muter_mutes, :subscribee_subscriptions
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has_many(outgoing_relation, UserRelationship,
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foreign_key: :source_id,
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where: [relationship_type: relationship_type]
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)
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# Definitions of `has_many` relations: :blockee_blocks, :mutee_mutes, :reblog_mutee_mutes,
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# :notification_mutee_mutes, :subscriber_subscriptions
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has_many(incoming_relation, UserRelationship,
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foreign_key: :target_id,
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where: [relationship_type: relationship_type]
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)
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# Definitions of `has_many` relations: :blocked_users, :muted_users, :reblog_muted_users,
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# :notification_muted_users, :subscriber_users
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has_many(outgoing_relation_target, through: [outgoing_relation, :target])
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# Definitions of `has_many` relations: :blocker_users, :muter_users, :reblog_muter_users,
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# :notification_muter_users, :subscribee_users
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has_many(incoming_relation_source, through: [incoming_relation, :source])
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end
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# `:blocks` is deprecated (replaced with `blocked_users` relation)
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field(:blocks, {:array, :string}, default: [])
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# `:mutes` is deprecated (replaced with `muted_users` relation)
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field(:mutes, {:array, :string}, default: [])
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# `:muted_reblogs` is deprecated (replaced with `reblog_muted_users` relation)
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field(:muted_reblogs, {:array, :string}, default: [])
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# `:muted_notifications` is deprecated (replaced with `notification_muted_users` relation)
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field(:muted_notifications, {:array, :string}, default: [])
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# `:subscribers` is deprecated (replaced with `subscriber_users` relation)
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field(:subscribers, {:array, :string}, default: [])
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embeds_one(
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:multi_factor_authentication_settings,
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MFA.Settings,
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on_replace: :delete
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)
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timestamps()
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end
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for {_relationship_type, [{_outgoing_relation, outgoing_relation_target}, _]} <-
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@user_relationships_config do
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# `def blocked_users_relation/2`, `def muted_users_relation/2`,
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# `def reblog_muted_users_relation/2`, `def notification_muted_users/2`,
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# `def subscriber_users/2`
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def unquote(:"#{outgoing_relation_target}_relation")(user, restrict_deactivated? \\ false) do
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target_users_query = assoc(user, unquote(outgoing_relation_target))
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if restrict_deactivated? do
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target_users_query
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|> User.Query.build(%{deactivated: false})
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else
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target_users_query
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end
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end
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# `def blocked_users/2`, `def muted_users/2`, `def reblog_muted_users/2`,
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# `def notification_muted_users/2`, `def subscriber_users/2`
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def unquote(outgoing_relation_target)(user, restrict_deactivated? \\ false) do
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__MODULE__
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|> apply(unquote(:"#{outgoing_relation_target}_relation"), [
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user,
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restrict_deactivated?
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])
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|> Repo.all()
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end
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# `def blocked_users_ap_ids/2`, `def muted_users_ap_ids/2`, `def reblog_muted_users_ap_ids/2`,
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# `def notification_muted_users_ap_ids/2`, `def subscriber_users_ap_ids/2`
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def unquote(:"#{outgoing_relation_target}_ap_ids")(user, restrict_deactivated? \\ false) do
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__MODULE__
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|> apply(unquote(:"#{outgoing_relation_target}_relation"), [
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user,
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restrict_deactivated?
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])
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|> select([u], u.ap_id)
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|> Repo.all()
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end
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end
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def cached_blocked_users_ap_ids(user) do
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@cachex.fetch!(:user_cache, "blocked_users_ap_ids:#{user.ap_id}", fn _ ->
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blocked_users_ap_ids(user)
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end)
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end
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def cached_muted_users_ap_ids(user) do
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@cachex.fetch!(:user_cache, "muted_users_ap_ids:#{user.ap_id}", fn _ ->
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muted_users_ap_ids(user)
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end)
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end
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defdelegate following_count(user), to: FollowingRelationship
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defdelegate following(user), to: FollowingRelationship
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defdelegate following?(follower, followed), to: FollowingRelationship
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defdelegate following_ap_ids(user), to: FollowingRelationship
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defdelegate get_follow_requests(user), to: FollowingRelationship
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defdelegate search(query, opts \\ []), to: User.Search
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@doc """
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Dumps Flake Id to SQL-compatible format (16-byte UUID).
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E.g. "9pQtDGXuq4p3VlcJEm" -> <<0, 0, 1, 110, 179, 218, 42, 92, 213, 41, 44, 227, 95, 213, 0, 0>>
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"""
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def binary_id(source_id) when is_binary(source_id) do
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with {:ok, dumped_id} <- FlakeId.Ecto.CompatType.dump(source_id) do
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dumped_id
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else
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_ -> source_id
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end
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end
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def binary_id(source_ids) when is_list(source_ids) do
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Enum.map(source_ids, &binary_id/1)
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end
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def binary_id(%User{} = user), do: binary_id(user.id)
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@doc "Returns status account"
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@spec account_status(User.t()) :: account_status()
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def account_status(%User{is_active: false}), do: :deactivated
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def account_status(%User{password_reset_pending: true}), do: :password_reset_pending
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def account_status(%User{local: true, is_approved: false}), do: :approval_pending
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def account_status(%User{local: true, is_confirmed: false}), do: :confirmation_pending
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def account_status(%User{}), do: :active
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@spec visible_for(User.t(), User.t() | nil) ::
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:visible
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| :invisible
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| :restricted_unauthenticated
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| :deactivated
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| :confirmation_pending
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def visible_for(user, for_user \\ nil)
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def visible_for(%User{invisible: true}, _), do: :invisible
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def visible_for(%User{id: user_id}, %User{id: user_id}), do: :visible
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def visible_for(%User{} = user, nil) do
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if restrict_unauthenticated?(user) do
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:restrict_unauthenticated
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else
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visible_account_status(user)
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end
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end
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def visible_for(%User{} = user, for_user) do
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if superuser?(for_user) do
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:visible
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else
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visible_account_status(user)
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end
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end
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def visible_for(_, _), do: :invisible
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defp restrict_unauthenticated?(%User{local: true}) do
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Config.restrict_unauthenticated_access?(:profiles, :local)
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end
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defp restrict_unauthenticated?(%User{local: _}) do
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Config.restrict_unauthenticated_access?(:profiles, :remote)
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end
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defp visible_account_status(user) do
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status = account_status(user)
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if status in [:active, :password_reset_pending] do
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:visible
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else
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status
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end
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end
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@spec superuser?(User.t()) :: boolean()
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def superuser?(%User{local: true, is_admin: true}), do: true
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def superuser?(%User{local: true, is_moderator: true}), do: true
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def superuser?(_), do: false
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@spec invisible?(User.t()) :: boolean()
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def invisible?(%User{invisible: true}), do: true
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def invisible?(_), do: false
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def avatar_url(user, options \\ []) do
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case user.avatar do
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%{"url" => [%{"href" => href} | _]} ->
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href
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_ ->
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unless options[:no_default] do
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Config.get([:assets, :default_user_avatar], "#{Endpoint.url()}/images/avi.png")
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end
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end
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end
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def banner_url(user, options \\ []) do
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case user.banner do
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%{"url" => [%{"href" => href} | _]} -> href
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_ -> !options[:no_default] && "#{Endpoint.url()}/images/banner.png"
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end
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end
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# Should probably be renamed or removed
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@spec ap_id(User.t()) :: String.t()
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def ap_id(%User{nickname: nickname}), do: "#{Endpoint.url()}/users/#{nickname}"
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@spec ap_followers(User.t()) :: String.t()
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def ap_followers(%User{follower_address: fa}) when is_binary(fa), do: fa
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def ap_followers(%User{} = user), do: "#{ap_id(user)}/followers"
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@spec ap_following(User.t()) :: String.t()
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def ap_following(%User{following_address: fa}) when is_binary(fa), do: fa
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def ap_following(%User{} = user), do: "#{ap_id(user)}/following"
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@spec ap_featured_collection(User.t()) :: String.t()
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def ap_featured_collection(%User{featured_address: fa}) when is_binary(fa), do: fa
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def ap_featured_collection(%User{} = user), do: "#{ap_id(user)}/collections/featured"
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defp truncate_fields_param(params) do
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if Map.has_key?(params, :fields) do
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Map.put(params, :fields, Enum.map(params[:fields], &truncate_field/1))
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else
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params
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end
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end
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defp truncate_if_exists(params, key, max_length) do
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if Map.has_key?(params, key) and is_binary(params[key]) do
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{value, _chopped} = String.split_at(params[key], max_length)
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Map.put(params, key, value)
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else
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params
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end
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end
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defp fix_follower_address(%{follower_address: _, following_address: _} = params), do: params
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defp fix_follower_address(%{nickname: nickname} = params),
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do: Map.put(params, :follower_address, ap_followers(%User{nickname: nickname}))
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defp fix_follower_address(params), do: params
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def remote_user_changeset(struct \\ %User{local: false}, params) do
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bio_limit = Config.get([:instance, :user_bio_length], 5000)
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name_limit = Config.get([:instance, :user_name_length], 100)
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name =
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case params[:name] do
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name when is_binary(name) and byte_size(name) > 0 -> name
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_ -> params[:nickname]
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end
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params =
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params
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|> Map.put(:name, name)
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|> Map.put_new(:last_refreshed_at, NaiveDateTime.utc_now())
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|> truncate_if_exists(:name, name_limit)
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|> truncate_if_exists(:bio, bio_limit)
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|> truncate_fields_param()
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|> fix_follower_address()
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struct
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|> cast(
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params,
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[
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:bio,
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:emoji,
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:ap_id,
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:inbox,
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:shared_inbox,
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:nickname,
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:public_key,
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:avatar,
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:ap_enabled,
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:banner,
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:is_locked,
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:last_refreshed_at,
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:uri,
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:follower_address,
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:following_address,
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:featured_address,
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:hide_followers,
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:hide_follows,
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:hide_followers_count,
|
|
:hide_follows_count,
|
|
:follower_count,
|
|
:fields,
|
|
:following_count,
|
|
:is_discoverable,
|
|
:invisible,
|
|
:actor_type,
|
|
:also_known_as,
|
|
:accepts_chat_messages,
|
|
:pinned_objects
|
|
]
|
|
)
|
|
|> cast(params, [:name], empty_values: [])
|
|
|> validate_required([:ap_id])
|
|
|> validate_required([:name], trim: false)
|
|
|> unique_constraint(:nickname)
|
|
|> validate_format(:nickname, @email_regex)
|
|
|> validate_length(:bio, max: bio_limit)
|
|
|> validate_length(:name, max: name_limit)
|
|
|> validate_fields(true)
|
|
|> validate_non_local()
|
|
end
|
|
|
|
defp validate_non_local(cng) do
|
|
local? = get_field(cng, :local)
|
|
|
|
if local? do
|
|
cng
|
|
|> add_error(:local, "User is local, can't update with this changeset.")
|
|
else
|
|
cng
|
|
end
|
|
end
|
|
|
|
def update_changeset(struct, params \\ %{}) do
|
|
bio_limit = Config.get([:instance, :user_bio_length], 5000)
|
|
name_limit = Config.get([:instance, :user_name_length], 100)
|
|
|
|
struct
|
|
|> cast(
|
|
params,
|
|
[
|
|
:bio,
|
|
:raw_bio,
|
|
:name,
|
|
:emoji,
|
|
:avatar,
|
|
:public_key,
|
|
:inbox,
|
|
:shared_inbox,
|
|
:is_locked,
|
|
:no_rich_text,
|
|
:default_scope,
|
|
:banner,
|
|
:hide_follows,
|
|
:hide_followers,
|
|
:hide_followers_count,
|
|
:hide_follows_count,
|
|
:hide_favorites,
|
|
:allow_following_move,
|
|
:also_known_as,
|
|
:background,
|
|
:show_role,
|
|
:skip_thread_containment,
|
|
:fields,
|
|
:raw_fields,
|
|
:pleroma_settings_store,
|
|
:is_discoverable,
|
|
:actor_type,
|
|
:accepts_chat_messages,
|
|
:disclose_client
|
|
]
|
|
)
|
|
|> unique_constraint(:nickname)
|
|
|> validate_format(:nickname, local_nickname_regex())
|
|
|> validate_length(:bio, max: bio_limit)
|
|
|> validate_length(:name, min: 1, max: name_limit)
|
|
|> validate_inclusion(:actor_type, ["Person", "Service"])
|
|
|> put_fields()
|
|
|> put_emoji()
|
|
|> put_change_if_present(:bio, &{:ok, parse_bio(&1, struct)})
|
|
|> put_change_if_present(:avatar, &put_upload(&1, :avatar))
|
|
|> put_change_if_present(:banner, &put_upload(&1, :banner))
|
|
|> put_change_if_present(:background, &put_upload(&1, :background))
|
|
|> put_change_if_present(
|
|
:pleroma_settings_store,
|
|
&{:ok, Map.merge(struct.pleroma_settings_store, &1)}
|
|
)
|
|
|> validate_fields(false)
|
|
end
|
|
|
|
defp put_fields(changeset) do
|
|
if raw_fields = get_change(changeset, :raw_fields) do
|
|
raw_fields =
|
|
raw_fields
|
|
|> Enum.filter(fn %{"name" => n} -> n != "" end)
|
|
|
|
fields =
|
|
raw_fields
|
|
|> Enum.map(fn f -> Map.update!(f, "value", &parse_fields(&1)) end)
|
|
|
|
changeset
|
|
|> put_change(:raw_fields, raw_fields)
|
|
|> put_change(:fields, fields)
|
|
else
|
|
changeset
|
|
end
|
|
end
|
|
|
|
defp parse_fields(value) do
|
|
value
|
|
|> Formatter.linkify(mentions_format: :full)
|
|
|> elem(0)
|
|
end
|
|
|
|
defp put_emoji(changeset) do
|
|
emojified_fields = [:bio, :name, :raw_fields]
|
|
|
|
if Enum.any?(changeset.changes, fn {k, _} -> k in emojified_fields end) do
|
|
bio = Emoji.Formatter.get_emoji_map(get_field(changeset, :bio))
|
|
name = Emoji.Formatter.get_emoji_map(get_field(changeset, :name))
|
|
|
|
emoji = Map.merge(bio, name)
|
|
|
|
emoji =
|
|
changeset
|
|
|> get_field(:raw_fields)
|
|
|> Enum.reduce(emoji, fn x, acc ->
|
|
Map.merge(acc, Emoji.Formatter.get_emoji_map(x["name"] <> x["value"]))
|
|
end)
|
|
|
|
put_change(changeset, :emoji, emoji)
|
|
else
|
|
changeset
|
|
end
|
|
end
|
|
|
|
defp put_change_if_present(changeset, map_field, value_function) do
|
|
with {:ok, value} <- fetch_change(changeset, map_field),
|
|
{:ok, new_value} <- value_function.(value) do
|
|
put_change(changeset, map_field, new_value)
|
|
else
|
|
_ -> changeset
|
|
end
|
|
end
|
|
|
|
defp put_upload(value, type) do
|
|
with %Plug.Upload{} <- value,
|
|
{:ok, object} <- ActivityPub.upload(value, type: type) do
|
|
{:ok, object.data}
|
|
end
|
|
end
|
|
|
|
def update_as_admin_changeset(struct, params) do
|
|
struct
|
|
|> update_changeset(params)
|
|
|> cast(params, [:email])
|
|
|> delete_change(:also_known_as)
|
|
|> unique_constraint(:email)
|
|
|> validate_format(:email, @email_regex)
|
|
|> validate_inclusion(:actor_type, ["Person", "Service"])
|
|
end
|
|
|
|
@spec update_as_admin(User.t(), map()) :: {:ok, User.t()} | {:error, Changeset.t()}
|
|
def update_as_admin(user, params) do
|
|
params = Map.put(params, "password_confirmation", params["password"])
|
|
changeset = update_as_admin_changeset(user, params)
|
|
|
|
if params["password"] do
|
|
reset_password(user, changeset, params)
|
|
else
|
|
User.update_and_set_cache(changeset)
|
|
end
|
|
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()
|
|
|> put_change(:password_reset_pending, false)
|
|
end
|
|
|
|
@spec reset_password(User.t(), map()) :: {:ok, User.t()} | {:error, Changeset.t()}
|
|
def reset_password(%User{} = user, params) do
|
|
reset_password(user, user, params)
|
|
end
|
|
|
|
def reset_password(%User{id: user_id} = user, struct, params) do
|
|
multi =
|
|
Multi.new()
|
|
|> Multi.update(:user, password_update_changeset(struct, params))
|
|
|> 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 update_password_reset_pending(user, value) do
|
|
user
|
|
|> change()
|
|
|> put_change(:password_reset_pending, value)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def force_password_reset_async(user) do
|
|
BackgroundWorker.enqueue("force_password_reset", %{"user_id" => user.id})
|
|
end
|
|
|
|
@spec force_password_reset(User.t()) :: {:ok, User.t()} | {:error, Ecto.Changeset.t()}
|
|
def force_password_reset(user), do: update_password_reset_pending(user, true)
|
|
|
|
# Used to auto-register LDAP accounts which won't have a password hash stored locally
|
|
def register_changeset_ldap(struct, params = %{password: password})
|
|
when is_nil(password) do
|
|
params = Map.put_new(params, :accepts_chat_messages, true)
|
|
|
|
params =
|
|
if Map.has_key?(params, :email) do
|
|
Map.put_new(params, :email, params[:email])
|
|
else
|
|
params
|
|
end
|
|
|
|
struct
|
|
|> cast(params, [
|
|
:name,
|
|
:nickname,
|
|
:email,
|
|
:accepts_chat_messages
|
|
])
|
|
|> validate_required([:name, :nickname])
|
|
|> unique_constraint(:nickname)
|
|
|> validate_exclusion(:nickname, Config.get([User, :restricted_nicknames]))
|
|
|> validate_format(:nickname, local_nickname_regex())
|
|
|> put_ap_id()
|
|
|> unique_constraint(:ap_id)
|
|
|> put_following_and_follower_and_featured_address()
|
|
end
|
|
|
|
def register_changeset(struct, params \\ %{}, opts \\ []) do
|
|
bio_limit = Config.get([:instance, :user_bio_length], 5000)
|
|
name_limit = Config.get([:instance, :user_name_length], 100)
|
|
reason_limit = Config.get([:instance, :registration_reason_length], 500)
|
|
params = Map.put_new(params, :accepts_chat_messages, true)
|
|
|
|
confirmed? =
|
|
if is_nil(opts[:confirmed]) do
|
|
!Config.get([:instance, :account_activation_required])
|
|
else
|
|
opts[:confirmed]
|
|
end
|
|
|
|
approved? =
|
|
if is_nil(opts[:approved]) do
|
|
!Config.get([:instance, :account_approval_required])
|
|
else
|
|
opts[:approved]
|
|
end
|
|
|
|
struct
|
|
|> confirmation_changeset(set_confirmation: confirmed?)
|
|
|> approval_changeset(set_approval: approved?)
|
|
|> cast(params, [
|
|
:bio,
|
|
:raw_bio,
|
|
:email,
|
|
:name,
|
|
:nickname,
|
|
:password,
|
|
:password_confirmation,
|
|
:emoji,
|
|
:accepts_chat_messages,
|
|
:registration_reason
|
|
])
|
|
|> validate_required([:name, :nickname, :password, :password_confirmation])
|
|
|> validate_confirmation(:password)
|
|
|> unique_constraint(:email)
|
|
|> validate_format(:email, @email_regex)
|
|
|> validate_change(:email, fn :email, email ->
|
|
valid? =
|
|
Config.get([User, :email_blacklist])
|
|
|> Enum.all?(fn blacklisted_domain ->
|
|
!String.ends_with?(email, ["@" <> blacklisted_domain, "." <> blacklisted_domain])
|
|
end)
|
|
|
|
if valid?, do: [], else: [email: "Invalid email"]
|
|
end)
|
|
|> unique_constraint(:nickname)
|
|
|> validate_exclusion(:nickname, Config.get([User, :restricted_nicknames]))
|
|
|> validate_format(:nickname, local_nickname_regex())
|
|
|> validate_length(:bio, max: bio_limit)
|
|
|> validate_length(:name, min: 1, max: name_limit)
|
|
|> validate_length(:registration_reason, max: reason_limit)
|
|
|> maybe_validate_required_email(opts[:external])
|
|
|> put_password_hash
|
|
|> put_ap_id()
|
|
|> unique_constraint(:ap_id)
|
|
|> put_following_and_follower_and_featured_address()
|
|
end
|
|
|
|
def maybe_validate_required_email(changeset, true), do: changeset
|
|
|
|
def maybe_validate_required_email(changeset, _) do
|
|
if Config.get([:instance, :account_activation_required]) do
|
|
validate_required(changeset, [:email])
|
|
else
|
|
changeset
|
|
end
|
|
end
|
|
|
|
defp put_ap_id(changeset) do
|
|
ap_id = ap_id(%User{nickname: get_field(changeset, :nickname)})
|
|
put_change(changeset, :ap_id, ap_id)
|
|
end
|
|
|
|
defp put_following_and_follower_and_featured_address(changeset) do
|
|
user = %User{nickname: get_field(changeset, :nickname)}
|
|
followers = ap_followers(user)
|
|
following = ap_following(user)
|
|
featured = ap_featured_collection(user)
|
|
|
|
changeset
|
|
|> put_change(:follower_address, followers)
|
|
|> put_change(:following_address, following)
|
|
|> put_change(:featured_address, featured)
|
|
end
|
|
|
|
defp autofollow_users(user) do
|
|
candidates = Config.get([:instance, :autofollowed_nicknames])
|
|
|
|
autofollowed_users =
|
|
User.Query.build(%{nickname: candidates, local: true, is_active: true})
|
|
|> Repo.all()
|
|
|
|
follow_all(user, autofollowed_users)
|
|
end
|
|
|
|
defp autofollowing_users(user) do
|
|
candidates = Config.get([:instance, :autofollowing_nicknames])
|
|
|
|
User.Query.build(%{nickname: candidates, local: true, deactivated: false})
|
|
|> Repo.all()
|
|
|> Enum.each(&follow(&1, user, :follow_accept))
|
|
|
|
{:ok, :success}
|
|
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) do
|
|
post_register_action(user)
|
|
end
|
|
end
|
|
|
|
def post_register_action(%User{is_confirmed: false} = user) do
|
|
with {:ok, _} <- maybe_send_confirmation_email(user) do
|
|
{:ok, user}
|
|
end
|
|
end
|
|
|
|
def post_register_action(%User{is_approved: false} = user) do
|
|
with {:ok, _} <- send_user_approval_email(user),
|
|
{:ok, _} <- send_admin_approval_emails(user) do
|
|
{:ok, user}
|
|
end
|
|
end
|
|
|
|
def post_register_action(%User{is_approved: true, is_confirmed: true} = user) do
|
|
with {:ok, user} <- autofollow_users(user),
|
|
{:ok, _} <- autofollowing_users(user),
|
|
{:ok, user} <- set_cache(user),
|
|
{:ok, _} <- maybe_send_registration_email(user),
|
|
{:ok, _} <- maybe_send_welcome_email(user),
|
|
{:ok, _} <- maybe_send_welcome_message(user),
|
|
{:ok, _} <- maybe_send_welcome_chat_message(user) do
|
|
{:ok, user}
|
|
end
|
|
end
|
|
|
|
defp send_user_approval_email(user) do
|
|
user
|
|
|> Pleroma.Emails.UserEmail.approval_pending_email()
|
|
|> Pleroma.Emails.Mailer.deliver_async()
|
|
|
|
{:ok, :enqueued}
|
|
end
|
|
|
|
defp send_admin_approval_emails(user) do
|
|
all_superusers()
|
|
|> Enum.filter(fn user -> not is_nil(user.email) end)
|
|
|> Enum.each(fn superuser ->
|
|
superuser
|
|
|> Pleroma.Emails.AdminEmail.new_unapproved_registration(user)
|
|
|> Pleroma.Emails.Mailer.deliver_async()
|
|
end)
|
|
|
|
{:ok, :enqueued}
|
|
end
|
|
|
|
defp maybe_send_welcome_message(user) do
|
|
if User.WelcomeMessage.enabled?() do
|
|
User.WelcomeMessage.post_message(user)
|
|
{:ok, :enqueued}
|
|
else
|
|
{:ok, :noop}
|
|
end
|
|
end
|
|
|
|
defp maybe_send_welcome_chat_message(user) do
|
|
if User.WelcomeChatMessage.enabled?() do
|
|
User.WelcomeChatMessage.post_message(user)
|
|
{:ok, :enqueued}
|
|
else
|
|
{:ok, :noop}
|
|
end
|
|
end
|
|
|
|
defp maybe_send_welcome_email(%User{email: email} = user) when is_binary(email) do
|
|
if User.WelcomeEmail.enabled?() do
|
|
User.WelcomeEmail.send_email(user)
|
|
{:ok, :enqueued}
|
|
else
|
|
{:ok, :noop}
|
|
end
|
|
end
|
|
|
|
defp maybe_send_welcome_email(_), do: {:ok, :noop}
|
|
|
|
@spec maybe_send_confirmation_email(User.t()) :: {:ok, :enqueued | :noop}
|
|
def maybe_send_confirmation_email(%User{is_confirmed: false, email: email} = user)
|
|
when is_binary(email) do
|
|
if Config.get([:instance, :account_activation_required]) do
|
|
send_confirmation_email(user)
|
|
{:ok, :enqueued}
|
|
else
|
|
{:ok, :noop}
|
|
end
|
|
end
|
|
|
|
def maybe_send_confirmation_email(_), do: {:ok, :noop}
|
|
|
|
@spec send_confirmation_email(Uset.t()) :: User.t()
|
|
def send_confirmation_email(%User{} = user) do
|
|
user
|
|
|> Pleroma.Emails.UserEmail.account_confirmation_email()
|
|
|> Pleroma.Emails.Mailer.deliver_async()
|
|
|
|
user
|
|
end
|
|
|
|
@spec maybe_send_registration_email(User.t()) :: {:ok, :enqueued | :noop}
|
|
defp maybe_send_registration_email(%User{email: email} = user) when is_binary(email) do
|
|
with false <- User.WelcomeEmail.enabled?(),
|
|
false <- Config.get([:instance, :account_activation_required], false),
|
|
false <- Config.get([:instance, :account_approval_required], false) do
|
|
user
|
|
|> Pleroma.Emails.UserEmail.successful_registration_email()
|
|
|> Pleroma.Emails.Mailer.deliver_async()
|
|
|
|
{:ok, :enqueued}
|
|
else
|
|
_ ->
|
|
{:ok, :noop}
|
|
end
|
|
end
|
|
|
|
defp maybe_send_registration_email(_), do: {:ok, :noop}
|
|
|
|
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()}
|
|
|
|
# "Locked" (self-locked) users demand explicit authorization of follow requests
|
|
def maybe_direct_follow(%User{} = follower, %User{local: true, is_locked: true} = followed) do
|
|
follow(follower, followed, :follow_pending)
|
|
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 ap_enabled?(followed) do
|
|
follow(follower, followed)
|
|
else
|
|
{:ok, follower, followed}
|
|
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
|
|
followeds
|
|
|> Enum.reject(fn followed -> blocks?(follower, followed) || blocks?(followed, follower) end)
|
|
|> Enum.each(&follow(follower, &1, :follow_accept))
|
|
|
|
set_cache(follower)
|
|
end
|
|
|
|
def follow(%User{} = follower, %User{} = followed, state \\ :follow_accept) do
|
|
deny_follow_blocked = Config.get([:user, :deny_follow_blocked])
|
|
|
|
cond do
|
|
not followed.is_active ->
|
|
{:error, "Could not follow user: #{followed.nickname} is deactivated."}
|
|
|
|
deny_follow_blocked and blocks?(followed, follower) ->
|
|
{:error, "Could not follow user: #{followed.nickname} blocked you."}
|
|
|
|
true ->
|
|
FollowingRelationship.follow(follower, followed, state)
|
|
end
|
|
end
|
|
|
|
def unfollow(%User{ap_id: ap_id}, %User{ap_id: ap_id}) do
|
|
{:error, "Not subscribed!"}
|
|
end
|
|
|
|
@spec unfollow(User.t(), User.t()) :: {:ok, User.t(), Activity.t()} | {:error, String.t()}
|
|
def unfollow(%User{} = follower, %User{} = followed) do
|
|
case do_unfollow(follower, followed) do
|
|
{:ok, follower, followed} ->
|
|
{:ok, follower, Utils.fetch_latest_follow(follower, followed)}
|
|
|
|
error ->
|
|
error
|
|
end
|
|
end
|
|
|
|
@spec do_unfollow(User.t(), User.t()) :: {:ok, User.t(), User.t()} | {:error, String.t()}
|
|
defp do_unfollow(%User{} = follower, %User{} = followed) do
|
|
case get_follow_state(follower, followed) do
|
|
state when state in [:follow_pending, :follow_accept] ->
|
|
FollowingRelationship.unfollow(follower, followed)
|
|
|
|
nil ->
|
|
{:error, "Not subscribed!"}
|
|
end
|
|
end
|
|
|
|
@doc "Returns follow state as Pleroma.FollowingRelationship.State value"
|
|
def get_follow_state(%User{} = follower, %User{} = following) do
|
|
following_relationship = FollowingRelationship.get(follower, following)
|
|
get_follow_state(follower, following, following_relationship)
|
|
end
|
|
|
|
def get_follow_state(
|
|
%User{} = follower,
|
|
%User{} = following,
|
|
following_relationship
|
|
) do
|
|
case {following_relationship, following.local} do
|
|
{nil, false} ->
|
|
case Utils.fetch_latest_follow(follower, following) do
|
|
%Activity{data: %{"state" => state}} when state in ["pending", "accept"] ->
|
|
FollowingRelationship.state_to_enum(state)
|
|
|
|
_ ->
|
|
nil
|
|
end
|
|
|
|
{%{state: state}, _} ->
|
|
state
|
|
|
|
{nil, _} ->
|
|
nil
|
|
end
|
|
end
|
|
|
|
def locked?(%User{} = user) do
|
|
user.is_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
|
|
|
|
def get_all_by_ids(ids) do
|
|
from(u in __MODULE__, where: u.id in ^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, "friends_ap_ids:#{user.nickname}", get_user_friends_ap_ids(user))
|
|
{:ok, user}
|
|
end
|
|
|
|
def update_and_set_cache(struct, params) do
|
|
struct
|
|
|> update_changeset(params)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def update_and_set_cache(changeset) do
|
|
with {:ok, user} <- Repo.update(changeset, stale_error_field: :id) do
|
|
set_cache(user)
|
|
end
|
|
end
|
|
|
|
def get_user_friends_ap_ids(user) do
|
|
from(u in User.get_friends_query(user), select: u.ap_id)
|
|
|> Repo.all()
|
|
end
|
|
|
|
@spec get_cached_user_friends_ap_ids(User.t()) :: [String.t()]
|
|
def get_cached_user_friends_ap_ids(user) do
|
|
@cachex.fetch!(:user_cache, "friends_ap_ids:#{user.ap_id}", fn _ ->
|
|
get_user_friends_ap_ids(user)
|
|
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, "friends_ap_ids:#{user.ap_id}")
|
|
@cachex.del(:user_cache, "blocked_users_ap_ids:#{user.ap_id}")
|
|
@cachex.del(:user_cache, "muted_users_ap_ids:#{user.ap_id}")
|
|
end
|
|
|
|
@spec get_cached_by_ap_id(String.t()) :: User.t() | nil
|
|
def get_cached_by_ap_id(ap_id) do
|
|
key = "ap_id:#{ap_id}"
|
|
|
|
with {:ok, nil} <- @cachex.get(:user_cache, key),
|
|
user when not is_nil(user) <- get_by_ap_id(ap_id),
|
|
{:ok, true} <- @cachex.put(:user_cache, key, user) do
|
|
user
|
|
else
|
|
{:ok, user} -> user
|
|
nil -> nil
|
|
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 _ ->
|
|
case get_or_fetch_by_nickname(nickname) do
|
|
{:ok, user} -> {:commit, user}
|
|
{:error, _error} -> {:ignore, nil}
|
|
end
|
|
end)
|
|
end
|
|
|
|
def get_cached_by_nickname_or_id(nickname_or_id, opts \\ []) do
|
|
restrict_to_local = Config.get([:instance, :limit_to_local_content])
|
|
|
|
cond do
|
|
is_integer(nickname_or_id) or FlakeId.flake_id?(nickname_or_id) ->
|
|
get_cached_by_id(nickname_or_id) || get_cached_by_nickname(nickname_or_id)
|
|
|
|
restrict_to_local == false or not String.contains?(nickname_or_id, "@") ->
|
|
get_cached_by_nickname(nickname_or_id)
|
|
|
|
restrict_to_local == :unauthenticated and match?(%User{}, opts[:for]) ->
|
|
get_cached_by_nickname(nickname_or_id)
|
|
|
|
true ->
|
|
nil
|
|
end
|
|
end
|
|
|
|
@spec get_by_nickname(String.t()) :: User.t() | nil
|
|
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 fetch_by_nickname(nickname), do: ActivityPub.make_user_from_nickname(nickname)
|
|
|
|
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
|
|
{:ok, user}
|
|
else
|
|
_e -> {:error, "not found " <> nickname}
|
|
end
|
|
end
|
|
end
|
|
|
|
@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, is_active: true})
|
|
end
|
|
|
|
def get_followers_query(%User{} = user, page) do
|
|
user
|
|
|> get_followers_query(nil)
|
|
|> User.Query.paginate(page, 20)
|
|
end
|
|
|
|
@spec get_followers_query(User.t()) :: Ecto.Query.t()
|
|
def get_followers_query(%User{} = user), do: get_followers_query(user, nil)
|
|
|
|
@spec get_followers(User.t(), pos_integer() | nil) :: {:ok, list(User.t())}
|
|
def get_followers(%User{} = user, page \\ nil) do
|
|
user
|
|
|> get_followers_query(page)
|
|
|> Repo.all()
|
|
end
|
|
|
|
@spec get_external_followers(User.t(), pos_integer() | nil) :: {:ok, list(User.t())}
|
|
def get_external_followers(%User{} = user, page \\ nil) do
|
|
user
|
|
|> get_followers_query(page)
|
|
|> User.Query.build(%{external: true})
|
|
|> Repo.all()
|
|
end
|
|
|
|
def get_followers_ids(%User{} = user, page \\ nil) do
|
|
user
|
|
|> get_followers_query(page)
|
|
|> select([u], u.id)
|
|
|> Repo.all()
|
|
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{} = user, page) do
|
|
user
|
|
|> get_friends_query(nil)
|
|
|> User.Query.paginate(page, 20)
|
|
end
|
|
|
|
@spec get_friends_query(User.t()) :: Ecto.Query.t()
|
|
def get_friends_query(%User{} = user), do: get_friends_query(user, nil)
|
|
|
|
def get_friends(%User{} = user, page \\ nil) do
|
|
user
|
|
|> get_friends_query(page)
|
|
|> Repo.all()
|
|
end
|
|
|
|
def get_friends_ap_ids(%User{} = user) do
|
|
user
|
|
|> get_friends_query(nil)
|
|
|> select([u], u.ap_id)
|
|
|> Repo.all()
|
|
end
|
|
|
|
def get_friends_ids(%User{} = user, page \\ nil) do
|
|
user
|
|
|> get_friends_query(page)
|
|
|> select([u], u.id)
|
|
|> Repo.all()
|
|
end
|
|
|
|
def increase_note_count(%User{} = user) do
|
|
User
|
|
|> where(id: ^user.id)
|
|
|> update([u], inc: [note_count: 1])
|
|
|> 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: [
|
|
note_count: fragment("greatest(0, note_count - 1)")
|
|
]
|
|
)
|
|
|> select([u], u)
|
|
|> Repo.update_all([])
|
|
|> case do
|
|
{1, [user]} -> set_cache(user)
|
|
_ -> {:error, user}
|
|
end
|
|
end
|
|
|
|
def update_note_count(%User{} = user, note_count \\ nil) do
|
|
note_count =
|
|
note_count ||
|
|
from(
|
|
a in Object,
|
|
where: fragment("?->>'actor' = ? and ?->>'type' = 'Note'", a.data, ^user.ap_id, a.data),
|
|
select: count(a.id)
|
|
)
|
|
|> Repo.one()
|
|
|
|
user
|
|
|> cast(%{note_count: note_count}, [:note_count])
|
|
|> 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
|
|
user
|
|
|> follow_information_changeset(info)
|
|
|> update_and_set_cache()
|
|
end
|
|
end
|
|
|
|
defp follow_information_changeset(user, params) do
|
|
user
|
|
|> cast(params, [
|
|
:hide_followers,
|
|
:hide_follows,
|
|
:follower_count,
|
|
:following_count,
|
|
:hide_followers_count,
|
|
:hide_follows_count
|
|
])
|
|
end
|
|
|
|
@spec update_follower_count(User.t()) :: {:ok, User.t()}
|
|
def update_follower_count(%User{} = user) do
|
|
if user.local or !Config.get([:instance, :external_user_synchronization]) do
|
|
follower_count = FollowingRelationship.follower_count(user)
|
|
|
|
user
|
|
|> follow_information_changeset(%{follower_count: follower_count})
|
|
|> update_and_set_cache
|
|
else
|
|
{:ok, maybe_fetch_follow_information(user)}
|
|
end
|
|
end
|
|
|
|
@spec update_following_count(User.t()) :: {:ok, User.t()}
|
|
def update_following_count(%User{local: false} = user) do
|
|
if Config.get([:instance, :external_user_synchronization]) do
|
|
{:ok, maybe_fetch_follow_information(user)}
|
|
else
|
|
{:ok, user}
|
|
end
|
|
end
|
|
|
|
def update_following_count(%User{local: true} = user) do
|
|
following_count = FollowingRelationship.following_count(user)
|
|
|
|
user
|
|
|> follow_information_changeset(%{following_count: following_count})
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
@spec get_users_from_set([String.t()], keyword()) :: [User.t()]
|
|
def get_users_from_set(ap_ids, opts \\ []) do
|
|
local_only = Keyword.get(opts, :local_only, true)
|
|
criteria = %{ap_id: ap_ids, is_active: true}
|
|
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, actor: actor}) do
|
|
to = [actor | to]
|
|
|
|
query = User.Query.build(%{recipients_from_activity: to, local: true, is_active: true})
|
|
|
|
query
|
|
|> Repo.all()
|
|
end
|
|
|
|
@spec mute(User.t(), User.t(), map()) ::
|
|
{:ok, list(UserRelationship.t())} | {:error, String.t()}
|
|
def mute(%User{} = muter, %User{} = mutee, params \\ %{}) do
|
|
notifications? = Map.get(params, :notifications, true)
|
|
expires_in = Map.get(params, :expires_in, 0)
|
|
|
|
with {:ok, user_mute} <- UserRelationship.create_mute(muter, mutee),
|
|
{:ok, user_notification_mute} <-
|
|
(notifications? && UserRelationship.create_notification_mute(muter, mutee)) ||
|
|
{:ok, nil} do
|
|
if expires_in > 0 do
|
|
Pleroma.Workers.MuteExpireWorker.enqueue(
|
|
"unmute_user",
|
|
%{"muter_id" => muter.id, "mutee_id" => mutee.id},
|
|
schedule_in: expires_in
|
|
)
|
|
end
|
|
|
|
@cachex.del(:user_cache, "muted_users_ap_ids:#{muter.ap_id}")
|
|
|
|
{:ok, Enum.filter([user_mute, user_notification_mute], & &1)}
|
|
end
|
|
end
|
|
|
|
def unmute(%User{} = muter, %User{} = mutee) do
|
|
with {:ok, user_mute} <- UserRelationship.delete_mute(muter, mutee),
|
|
{:ok, user_notification_mute} <-
|
|
UserRelationship.delete_notification_mute(muter, mutee) do
|
|
@cachex.del(:user_cache, "muted_users_ap_ids:#{muter.ap_id}")
|
|
{:ok, [user_mute, user_notification_mute]}
|
|
end
|
|
end
|
|
|
|
def unmute(muter_id, mutee_id) do
|
|
with {:muter, %User{} = muter} <- {:muter, User.get_by_id(muter_id)},
|
|
{:mutee, %User{} = mutee} <- {:mutee, User.get_by_id(mutee_id)} do
|
|
unmute(muter, mutee)
|
|
else
|
|
{who, result} = error ->
|
|
Logger.warn(
|
|
"User.unmute/2 failed. #{who}: #{result}, muter_id: #{muter_id}, mutee_id: #{mutee_id}"
|
|
)
|
|
|
|
{:error, error}
|
|
end
|
|
end
|
|
|
|
def subscribe(%User{} = subscriber, %User{} = target) do
|
|
deny_follow_blocked = Config.get([:user, :deny_follow_blocked])
|
|
|
|
if blocks?(target, subscriber) and deny_follow_blocked do
|
|
{:error, "Could not subscribe: #{target.nickname} is blocking you"}
|
|
else
|
|
# Note: the relationship is inverse: subscriber acts as relationship target
|
|
UserRelationship.create_inverse_subscription(target, subscriber)
|
|
end
|
|
end
|
|
|
|
def subscribe(%User{} = subscriber, %{ap_id: ap_id}) do
|
|
with %User{} = subscribee <- get_cached_by_ap_id(ap_id) do
|
|
subscribe(subscriber, subscribee)
|
|
end
|
|
end
|
|
|
|
def unsubscribe(%User{} = unsubscriber, %User{} = target) do
|
|
# Note: the relationship is inverse: subscriber acts as relationship target
|
|
UserRelationship.delete_inverse_subscription(target, unsubscriber)
|
|
end
|
|
|
|
def unsubscribe(%User{} = unsubscriber, %{ap_id: ap_id}) do
|
|
with %User{} = user <- get_cached_by_ap_id(ap_id) do
|
|
unsubscribe(unsubscriber, user)
|
|
end
|
|
end
|
|
|
|
def block(%User{} = blocker, %User{} = 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
|
|
|
|
unsubscribe(blocked, blocker)
|
|
|
|
unfollowing_blocked = Config.get([:activitypub, :unfollow_blocked], true)
|
|
if unfollowing_blocked && following?(blocked, blocker), do: unfollow(blocked, blocker)
|
|
|
|
{:ok, blocker} = update_follower_count(blocker)
|
|
{:ok, blocker, _} = Participation.mark_all_as_read(blocker, blocked)
|
|
add_to_block(blocker, blocked)
|
|
end
|
|
|
|
# helper to handle the block given only an actor's AP id
|
|
def block(%User{} = blocker, %{ap_id: ap_id}) do
|
|
block(blocker, get_cached_by_ap_id(ap_id))
|
|
end
|
|
|
|
def unblock(%User{} = blocker, %User{} = blocked) do
|
|
remove_from_block(blocker, blocked)
|
|
end
|
|
|
|
# helper to handle the block given only an actor's AP id
|
|
def unblock(%User{} = blocker, %{ap_id: ap_id}) do
|
|
unblock(blocker, get_cached_by_ap_id(ap_id))
|
|
end
|
|
|
|
def mutes?(nil, _), do: false
|
|
def mutes?(%User{} = user, %User{} = target), do: mutes_user?(user, target)
|
|
|
|
def mutes_user?(%User{} = user, %User{} = target) do
|
|
UserRelationship.mute_exists?(user, target)
|
|
end
|
|
|
|
@spec muted_notifications?(User.t() | nil, User.t() | map()) :: boolean()
|
|
def muted_notifications?(nil, _), do: false
|
|
|
|
def muted_notifications?(%User{} = user, %User{} = target),
|
|
do: UserRelationship.notification_mute_exists?(user, target)
|
|
|
|
def blocks?(nil, _), do: false
|
|
|
|
def blocks?(%User{} = user, %User{} = target) do
|
|
blocks_user?(user, target) ||
|
|
(blocks_domain?(user, target) and not User.following?(user, target))
|
|
end
|
|
|
|
def blocks_user?(%User{} = user, %User{} = target) do
|
|
UserRelationship.block_exists?(user, target)
|
|
end
|
|
|
|
def blocks_user?(_, _), do: false
|
|
|
|
def blocks_domain?(%User{} = user, %User{} = target) do
|
|
domain_blocks = Pleroma.Web.ActivityPub.MRF.subdomains_regex(user.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{} = user, %User{} = target) do
|
|
# Note: the relationship is inverse: subscriber acts as relationship target
|
|
UserRelationship.inverse_subscription_exists?(target, user)
|
|
end
|
|
|
|
def subscribed_to?(%User{} = user, %{ap_id: ap_id}) do
|
|
with %User{} = target <- get_cached_by_ap_id(ap_id) do
|
|
subscribed_to?(user, target)
|
|
end
|
|
end
|
|
|
|
@doc """
|
|
Returns map of outgoing (blocked, muted etc.) relationships' user AP IDs by relation type.
|
|
E.g. `outgoing_relationships_ap_ids(user, [:block])` -> `%{block: ["https://some.site/users/userapid"]}`
|
|
"""
|
|
@spec outgoing_relationships_ap_ids(User.t(), list(atom())) :: %{atom() => list(String.t())}
|
|
def outgoing_relationships_ap_ids(_user, []), do: %{}
|
|
|
|
def outgoing_relationships_ap_ids(nil, _relationship_types), do: %{}
|
|
|
|
def outgoing_relationships_ap_ids(%User{} = user, relationship_types)
|
|
when is_list(relationship_types) do
|
|
db_result =
|
|
user
|
|
|> assoc(:outgoing_relationships)
|
|
|> join(:inner, [user_rel], u in assoc(user_rel, :target))
|
|
|> where([user_rel, u], user_rel.relationship_type in ^relationship_types)
|
|
|> select([user_rel, u], [user_rel.relationship_type, fragment("array_agg(?)", u.ap_id)])
|
|
|> group_by([user_rel, u], user_rel.relationship_type)
|
|
|> Repo.all()
|
|
|> Enum.into(%{}, fn [k, v] -> {k, v} end)
|
|
|
|
Enum.into(
|
|
relationship_types,
|
|
%{},
|
|
fn rel_type -> {rel_type, db_result[rel_type] || []} end
|
|
)
|
|
end
|
|
|
|
def incoming_relationships_ungrouped_ap_ids(user, relationship_types, ap_ids \\ nil)
|
|
|
|
def incoming_relationships_ungrouped_ap_ids(_user, [], _ap_ids), do: []
|
|
|
|
def incoming_relationships_ungrouped_ap_ids(nil, _relationship_types, _ap_ids), do: []
|
|
|
|
def incoming_relationships_ungrouped_ap_ids(%User{} = user, relationship_types, ap_ids)
|
|
when is_list(relationship_types) do
|
|
user
|
|
|> assoc(:incoming_relationships)
|
|
|> join(:inner, [user_rel], u in assoc(user_rel, :source))
|
|
|> where([user_rel, u], user_rel.relationship_type in ^relationship_types)
|
|
|> maybe_filter_on_ap_id(ap_ids)
|
|
|> select([user_rel, u], u.ap_id)
|
|
|> distinct(true)
|
|
|> Repo.all()
|
|
end
|
|
|
|
defp maybe_filter_on_ap_id(query, ap_ids) when is_list(ap_ids) do
|
|
where(query, [user_rel, u], u.ap_id in ^ap_ids)
|
|
end
|
|
|
|
defp maybe_filter_on_ap_id(query, _ap_ids), do: query
|
|
|
|
def set_activation_async(user, status \\ true) do
|
|
BackgroundWorker.enqueue("user_activation", %{"user_id" => user.id, "status" => status})
|
|
end
|
|
|
|
@spec set_activation([User.t()], boolean()) :: {:ok, User.t()} | {:error, Changeset.t()}
|
|
def set_activation(users, status) when is_list(users) do
|
|
Repo.transaction(fn ->
|
|
for user <- users, do: set_activation(user, status)
|
|
end)
|
|
end
|
|
|
|
@spec set_activation(User.t(), boolean()) :: {:ok, User.t()} | {:error, Changeset.t()}
|
|
def set_activation(%User{} = user, status) do
|
|
with {:ok, user} <- set_activation_status(user, status) do
|
|
user
|
|
|> get_followers()
|
|
|> Enum.filter(& &1.local)
|
|
|> Enum.each(&set_cache(update_following_count(&1)))
|
|
|
|
# Only update local user counts, remote will be update during the next pull.
|
|
user
|
|
|> get_friends()
|
|
|> Enum.filter(& &1.local)
|
|
|> Enum.each(&do_unfollow(user, &1))
|
|
|
|
{:ok, user}
|
|
end
|
|
end
|
|
|
|
def approve(users) when is_list(users) do
|
|
Repo.transaction(fn ->
|
|
Enum.map(users, fn user ->
|
|
with {:ok, user} <- approve(user), do: user
|
|
end)
|
|
end)
|
|
end
|
|
|
|
def approve(%User{is_approved: false} = user) do
|
|
with chg <- change(user, is_approved: true),
|
|
{:ok, user} <- update_and_set_cache(chg) do
|
|
post_register_action(user)
|
|
{:ok, user}
|
|
end
|
|
end
|
|
|
|
def approve(%User{} = user), do: {:ok, user}
|
|
|
|
def confirm(users) when is_list(users) do
|
|
Repo.transaction(fn ->
|
|
Enum.map(users, fn user ->
|
|
with {:ok, user} <- confirm(user), do: user
|
|
end)
|
|
end)
|
|
end
|
|
|
|
def confirm(%User{is_confirmed: false} = user) do
|
|
with chg <- confirmation_changeset(user, set_confirmation: true),
|
|
{:ok, user} <- update_and_set_cache(chg) do
|
|
post_register_action(user)
|
|
{:ok, user}
|
|
end
|
|
end
|
|
|
|
def confirm(%User{} = user), do: {:ok, user}
|
|
|
|
def set_suggestion(users, is_suggested) when is_list(users) do
|
|
Repo.transaction(fn ->
|
|
Enum.map(users, fn user ->
|
|
with {:ok, user} <- set_suggestion(user, is_suggested), do: user
|
|
end)
|
|
end)
|
|
end
|
|
|
|
def set_suggestion(%User{is_suggested: is_suggested} = user, is_suggested), do: {:ok, user}
|
|
|
|
def set_suggestion(%User{} = user, is_suggested) when is_boolean(is_suggested) do
|
|
user
|
|
|> change(is_suggested: is_suggested)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def update_notification_settings(%User{} = user, settings) do
|
|
user
|
|
|> cast(%{notification_settings: settings}, [])
|
|
|> cast_embed(:notification_settings)
|
|
|> validate_required([:notification_settings])
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
@spec purge_user_changeset(User.t()) :: Changeset.t()
|
|
def purge_user_changeset(user) do
|
|
# "Right to be forgotten"
|
|
# https://gdpr.eu/right-to-be-forgotten/
|
|
change(user, %{
|
|
bio: "",
|
|
raw_bio: nil,
|
|
email: nil,
|
|
name: nil,
|
|
password_hash: nil,
|
|
avatar: %{},
|
|
tags: [],
|
|
last_refreshed_at: nil,
|
|
last_digest_emailed_at: nil,
|
|
banner: %{},
|
|
background: %{},
|
|
note_count: 0,
|
|
follower_count: 0,
|
|
following_count: 0,
|
|
is_locked: false,
|
|
password_reset_pending: false,
|
|
registration_reason: nil,
|
|
confirmation_token: nil,
|
|
domain_blocks: [],
|
|
is_active: false,
|
|
ap_enabled: false,
|
|
is_moderator: false,
|
|
is_admin: false,
|
|
mascot: nil,
|
|
emoji: %{},
|
|
pleroma_settings_store: %{},
|
|
fields: [],
|
|
raw_fields: [],
|
|
is_discoverable: false,
|
|
also_known_as: []
|
|
# id: preserved
|
|
# ap_id: preserved
|
|
# nickname: preserved
|
|
})
|
|
end
|
|
|
|
# Purge doesn't delete the user from the database.
|
|
# It just nulls all its fields and deactivates it.
|
|
# See `User.purge_user_changeset/1` above.
|
|
defp purge(%User{} = user) do
|
|
user
|
|
|> purge_user_changeset()
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def delete(users) when is_list(users) do
|
|
for user <- users, do: delete(user)
|
|
end
|
|
|
|
def delete(%User{} = user) do
|
|
# Purge the user immediately
|
|
purge(user)
|
|
BackgroundWorker.enqueue("delete_user", %{"user_id" => user.id})
|
|
end
|
|
|
|
# *Actually* delete the user from the DB
|
|
defp delete_from_db(%User{} = user) do
|
|
invalidate_cache(user)
|
|
Repo.delete(user)
|
|
end
|
|
|
|
# If the user never finalized their account, it's safe to delete them.
|
|
defp maybe_delete_from_db(%User{local: true, is_confirmed: false} = user),
|
|
do: delete_from_db(user)
|
|
|
|
defp maybe_delete_from_db(%User{local: true, is_approved: false} = user),
|
|
do: delete_from_db(user)
|
|
|
|
defp maybe_delete_from_db(user), do: {:ok, user}
|
|
|
|
def perform(:force_password_reset, user), do: force_password_reset(user)
|
|
|
|
@spec perform(atom(), User.t()) :: {:ok, User.t()}
|
|
def perform(:delete, %User{} = user) do
|
|
# Purge the user again, in case perform/2 is called directly
|
|
purge(user)
|
|
|
|
# Remove all relationships
|
|
user
|
|
|> get_followers()
|
|
|> Enum.each(fn follower ->
|
|
ActivityPub.unfollow(follower, user)
|
|
unfollow(follower, user)
|
|
end)
|
|
|
|
user
|
|
|> get_friends()
|
|
|> Enum.each(fn followed ->
|
|
ActivityPub.unfollow(user, followed)
|
|
unfollow(user, followed)
|
|
end)
|
|
|
|
delete_user_activities(user)
|
|
delete_notifications_from_user_activities(user)
|
|
delete_outgoing_pending_follow_requests(user)
|
|
|
|
maybe_delete_from_db(user)
|
|
end
|
|
|
|
def perform(:set_activation_async, user, status), do: set_activation(user, status)
|
|
|
|
@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]))
|
|
|
|
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 delete_notifications_from_user_activities(%User{ap_id: ap_id}) do
|
|
Notification
|
|
|> join(:inner, [n], activity in assoc(n, :activity))
|
|
|> where([n, a], fragment("? = ?", a.actor, ^ap_id))
|
|
|> Repo.delete_all()
|
|
end
|
|
|
|
def delete_user_activities(%User{ap_id: ap_id} = user) do
|
|
ap_id
|
|
|> Activity.Queries.by_actor()
|
|
|> Repo.chunk_stream(50, :batches)
|
|
|> Stream.each(fn activities ->
|
|
Enum.each(activities, fn activity -> delete_activity(activity, user) end)
|
|
end)
|
|
|> Stream.run()
|
|
end
|
|
|
|
defp delete_activity(%{data: %{"type" => "Create", "object" => object}} = activity, user) do
|
|
with {_, %Object{}} <- {:find_object, Object.get_by_ap_id(object)},
|
|
{:ok, delete_data, _} <- Builder.delete(user, object) do
|
|
Pipeline.common_pipeline(delete_data, local: user.local)
|
|
else
|
|
{:find_object, nil} ->
|
|
# We have the create activity, but not the object, it was probably pruned.
|
|
# Insert a tombstone and try again
|
|
with {:ok, tombstone_data, _} <- Builder.tombstone(user.ap_id, object),
|
|
{:ok, _tombstone} <- Object.create(tombstone_data) do
|
|
delete_activity(activity, user)
|
|
end
|
|
|
|
e ->
|
|
Logger.error("Could not delete #{object} created by #{activity.data["ap_id"]}")
|
|
Logger.error("Error: #{inspect(e)}")
|
|
end
|
|
end
|
|
|
|
defp delete_activity(%{data: %{"type" => type}} = activity, user)
|
|
when type in ["Like", "Announce"] do
|
|
{:ok, undo, _} = Builder.undo(user, activity)
|
|
Pipeline.common_pipeline(undo, local: user.local)
|
|
end
|
|
|
|
defp delete_activity(_activity, _user), do: "Doing nothing"
|
|
|
|
defp delete_outgoing_pending_follow_requests(user) do
|
|
user
|
|
|> FollowingRelationship.outgoing_pending_follow_requests_query()
|
|
|> Repo.delete_all()
|
|
end
|
|
|
|
def html_filter_policy(%User{no_rich_text: true}) do
|
|
Pleroma.HTML.Scrubber.TwitterText
|
|
end
|
|
|
|
def html_filter_policy(_), do: Config.get([:markup, :scrub_policy])
|
|
|
|
def fetch_by_ap_id(ap_id), do: ActivityPub.make_user_from_ap_id(ap_id)
|
|
|
|
def get_or_fetch_by_ap_id(ap_id) do
|
|
cached_user = get_cached_by_ap_id(ap_id)
|
|
|
|
maybe_fetched_user = needs_update?(cached_user) && fetch_by_ap_id(ap_id)
|
|
|
|
case {cached_user, maybe_fetched_user} do
|
|
{_, {:ok, %User{} = user}} ->
|
|
{:ok, user}
|
|
|
|
{%User{} = user, _} ->
|
|
{:ok, user}
|
|
|
|
_ ->
|
|
{:error, :not_found}
|
|
end
|
|
end
|
|
|
|
@doc """
|
|
Creates an internal service actor by URI if missing.
|
|
Optionally takes nickname for addressing.
|
|
"""
|
|
@spec get_or_create_service_actor_by_ap_id(String.t(), String.t()) :: User.t() | nil
|
|
def get_or_create_service_actor_by_ap_id(uri, nickname) do
|
|
{_, user} =
|
|
case get_cached_by_ap_id(uri) do
|
|
nil ->
|
|
with {:error, %{errors: errors}} <- create_service_actor(uri, nickname) do
|
|
Logger.error("Cannot create service actor: #{uri}/.\n#{inspect(errors)}")
|
|
{:error, nil}
|
|
end
|
|
|
|
%User{invisible: false} = user ->
|
|
set_invisible(user)
|
|
|
|
user ->
|
|
{:ok, user}
|
|
end
|
|
|
|
user
|
|
end
|
|
|
|
@spec set_invisible(User.t()) :: {:ok, User.t()}
|
|
defp set_invisible(user) do
|
|
user
|
|
|> change(%{invisible: true})
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
@spec create_service_actor(String.t(), String.t()) ::
|
|
{:ok, User.t()} | {:error, Ecto.Changeset.t()}
|
|
defp create_service_actor(uri, nickname) do
|
|
%User{
|
|
invisible: true,
|
|
local: true,
|
|
ap_id: uri,
|
|
nickname: nickname,
|
|
follower_address: uri <> "/followers"
|
|
}
|
|
|> change
|
|
|> unique_constraint(:nickname)
|
|
|> Repo.insert()
|
|
|> set_cache()
|
|
end
|
|
|
|
def public_key(%{public_key: public_key_pem}) when is_binary(public_key_pem) do
|
|
key =
|
|
public_key_pem
|
|
|> :public_key.pem_decode()
|
|
|> hd()
|
|
|> :public_key.pem_entry_decode()
|
|
|
|
{:ok, key}
|
|
end
|
|
|
|
def public_key(_), do: {:error, "key not found"}
|
|
|
|
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(user) do
|
|
{:ok, public_key}
|
|
else
|
|
_ -> :error
|
|
end
|
|
end
|
|
|
|
def ap_enabled?(%User{local: true}), do: true
|
|
def ap_enabled?(%User{ap_enabled: ap_enabled}), do: 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 <- get_cached_by_id(a.id),
|
|
%User{} = b <- get_cached_by_id(b.id) do
|
|
{:ok, a, b}
|
|
else
|
|
nil -> :error
|
|
end
|
|
end
|
|
|
|
def wait_and_refresh(timeout, %User{} = a, %User{} = b) do
|
|
with :ok <- :timer.sleep(timeout),
|
|
%User{} = a <- get_cached_by_id(a.id),
|
|
%User{} = b <- get_cached_by_id(b.id) do
|
|
{:ok, a, b}
|
|
else
|
|
nil -> :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 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(%User{} = user) do
|
|
if String.contains?(user.nickname, "@") do
|
|
user.nickname
|
|
else
|
|
%{host: host} = URI.parse(user.ap_id)
|
|
user.nickname <> "@" <> host
|
|
end
|
|
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,
|
|
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, is_active: true})
|
|
|> Repo.all()
|
|
end
|
|
|
|
def muting_reblogs?(%User{} = user, %User{} = target) do
|
|
UserRelationship.reblog_mute_exists?(user, target)
|
|
end
|
|
|
|
def showing_reblogs?(%User{} = user, %User{} = target) do
|
|
not muting_reblogs?(user, target)
|
|
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: u.is_active == ^true,
|
|
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{email_notifications: %{"digest" => false}}, "digest", true)
|
|
Pleroma.User{email_notifications: %{"digest" => true}}
|
|
|
|
iex> Pleroma.User.switch_email_notifications(Pleroma.User{email_notifications: %{"digest" => true}}, "digest", false)
|
|
Pleroma.User{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
|
|
User.update_email_notifications(user, %{type => status})
|
|
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 set_confirmation(User.t(), boolean()) :: {:ok, User.t()} | {:error, Changeset.t()}
|
|
def set_confirmation(%User{} = user, bool) do
|
|
user
|
|
|> confirmation_changeset(set_confirmation: bool)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def get_mascot(%{mascot: %{} = mascot}) when not is_nil(mascot) do
|
|
mascot
|
|
end
|
|
|
|
def get_mascot(%{mascot: mascot}) when is_nil(mascot) do
|
|
# use instance-default
|
|
config = Config.get([:assets, :mascots])
|
|
default_mascot = 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(%{keys: keys} = user) when not is_nil(keys), do: {:ok, user}
|
|
|
|
def ensure_keys_present(%User{} = user) do
|
|
with {:ok, pem} <- Keys.generate_rsa_pem() do
|
|
user
|
|
|> cast(%{keys: pem}, [:keys])
|
|
|> validate_required([:keys])
|
|
|> 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
|
|
|
|
defp put_password_hash(
|
|
%Ecto.Changeset{valid?: true, changes: %{password: password}} = changeset
|
|
) do
|
|
change(changeset, password_hash: Pleroma.Password.Pbkdf2.hash_pwd_salt(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
|
|
|
|
# A hack because user delete activities have a fake id for whatever reason
|
|
# TODO: Get rid of this
|
|
def get_delivered_users_by_object_id("pleroma:fake_object_id"), do: []
|
|
|
|
def get_delivered_users_by_object_id(object_id) do
|
|
from(u in User,
|
|
inner_join: delivery in assoc(u, :deliveries),
|
|
where: delivery.object_id == ^object_id
|
|
)
|
|
|> Repo.all()
|
|
end
|
|
|
|
def change_email(user, email) do
|
|
user
|
|
|> cast(%{email: email}, [:email])
|
|
|> maybe_validate_required_email(false)
|
|
|> unique_constraint(:email)
|
|
|> validate_format(:email, @email_regex)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def alias_users(user) do
|
|
user.also_known_as
|
|
|> Enum.map(&User.get_cached_by_ap_id/1)
|
|
|> Enum.filter(fn user -> user != nil end)
|
|
end
|
|
|
|
def add_alias(user, new_alias_user) do
|
|
current_aliases = user.also_known_as || []
|
|
new_alias_ap_id = new_alias_user.ap_id
|
|
|
|
if new_alias_ap_id in current_aliases do
|
|
{:ok, user}
|
|
else
|
|
user
|
|
|> cast(%{also_known_as: current_aliases ++ [new_alias_ap_id]}, [:also_known_as])
|
|
|> update_and_set_cache()
|
|
end
|
|
end
|
|
|
|
# Internal function; public one is `deactivate/2`
|
|
defp set_activation_status(user, status) do
|
|
user
|
|
|> cast(%{is_active: status}, [:is_active])
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def update_banner(user, banner) do
|
|
user
|
|
|> cast(%{banner: banner}, [:banner])
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def update_background(user, background) do
|
|
user
|
|
|> cast(%{background: background}, [:background])
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def validate_fields(changeset, remote? \\ false) do
|
|
limit_name = if remote?, do: :max_remote_account_fields, else: :max_account_fields
|
|
limit = Config.get([:instance, limit_name], 0)
|
|
|
|
changeset
|
|
|> validate_length(:fields, max: limit)
|
|
|> validate_change(:fields, fn :fields, fields ->
|
|
if Enum.all?(fields, &valid_field?/1) do
|
|
[]
|
|
else
|
|
[fields: "invalid"]
|
|
end
|
|
end)
|
|
end
|
|
|
|
defp valid_field?(%{"name" => name, "value" => value}) do
|
|
name_limit = Config.get([:instance, :account_field_name_length], 255)
|
|
value_limit = Config.get([:instance, :account_field_value_length], 255)
|
|
|
|
is_binary(name) && is_binary(value) && String.length(name) <= name_limit &&
|
|
String.length(value) <= value_limit
|
|
end
|
|
|
|
defp valid_field?(_), do: false
|
|
|
|
defp truncate_field(%{"name" => name, "value" => value}) do
|
|
{name, _chopped} =
|
|
String.split_at(name, Config.get([:instance, :account_field_name_length], 255))
|
|
|
|
{value, _chopped} =
|
|
String.split_at(value, Config.get([:instance, :account_field_value_length], 255))
|
|
|
|
%{"name" => name, "value" => value}
|
|
end
|
|
|
|
def admin_api_update(user, params) do
|
|
user
|
|
|> cast(params, [
|
|
:is_moderator,
|
|
:is_admin,
|
|
:show_role
|
|
])
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
@doc "Signs user out of all applications"
|
|
def global_sign_out(user) do
|
|
OAuth.Authorization.delete_user_authorizations(user)
|
|
OAuth.Token.delete_user_tokens(user)
|
|
end
|
|
|
|
def mascot_update(user, url) do
|
|
user
|
|
|> cast(%{mascot: url}, [:mascot])
|
|
|> validate_required([:mascot])
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
@spec confirmation_changeset(User.t(), keyword()) :: Changeset.t()
|
|
def confirmation_changeset(user, set_confirmation: confirmed?) do
|
|
params =
|
|
if confirmed? do
|
|
%{
|
|
is_confirmed: true,
|
|
confirmation_token: nil
|
|
}
|
|
else
|
|
%{
|
|
is_confirmed: false,
|
|
confirmation_token: :crypto.strong_rand_bytes(32) |> Base.url_encode64()
|
|
}
|
|
end
|
|
|
|
cast(user, params, [:is_confirmed, :confirmation_token])
|
|
end
|
|
|
|
@spec approval_changeset(User.t(), keyword()) :: Changeset.t()
|
|
def approval_changeset(user, set_approval: approved?) do
|
|
cast(user, %{is_approved: approved?}, [:is_approved])
|
|
end
|
|
|
|
@spec add_pinned_object_id(User.t(), String.t()) :: {:ok, User.t()} | {:error, term()}
|
|
def add_pinned_object_id(%User{} = user, object_id) do
|
|
if !user.pinned_objects[object_id] do
|
|
params = %{pinned_objects: Map.put(user.pinned_objects, object_id, NaiveDateTime.utc_now())}
|
|
|
|
user
|
|
|> cast(params, [:pinned_objects])
|
|
|> validate_change(:pinned_objects, fn :pinned_objects, pinned_objects ->
|
|
max_pinned_statuses = Config.get([:instance, :max_pinned_statuses], 0)
|
|
|
|
if Enum.count(pinned_objects) <= max_pinned_statuses do
|
|
[]
|
|
else
|
|
[pinned_objects: "You have already pinned the maximum number of statuses"]
|
|
end
|
|
end)
|
|
else
|
|
change(user)
|
|
end
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
@spec remove_pinned_object_id(User.t(), String.t()) :: {:ok, t()} | {:error, term()}
|
|
def remove_pinned_object_id(%User{} = user, object_id) do
|
|
user
|
|
|> cast(
|
|
%{pinned_objects: Map.delete(user.pinned_objects, object_id)},
|
|
[:pinned_objects]
|
|
)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def update_email_notifications(user, settings) do
|
|
email_notifications =
|
|
user.email_notifications
|
|
|> Map.merge(settings)
|
|
|> Map.take(["digest"])
|
|
|
|
params = %{email_notifications: email_notifications}
|
|
fields = [:email_notifications]
|
|
|
|
user
|
|
|> cast(params, fields)
|
|
|> validate_required(fields)
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
defp set_domain_blocks(user, domain_blocks) do
|
|
params = %{domain_blocks: domain_blocks}
|
|
|
|
user
|
|
|> cast(params, [:domain_blocks])
|
|
|> validate_required([:domain_blocks])
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def block_domain(user, domain_blocked) do
|
|
set_domain_blocks(user, Enum.uniq([domain_blocked | user.domain_blocks]))
|
|
end
|
|
|
|
def unblock_domain(user, domain_blocked) do
|
|
set_domain_blocks(user, List.delete(user.domain_blocks, domain_blocked))
|
|
end
|
|
|
|
@spec add_to_block(User.t(), User.t()) ::
|
|
{:ok, UserRelationship.t()} | {:error, Ecto.Changeset.t()}
|
|
defp add_to_block(%User{} = user, %User{} = blocked) do
|
|
with {:ok, relationship} <- UserRelationship.create_block(user, blocked) do
|
|
@cachex.del(:user_cache, "blocked_users_ap_ids:#{user.ap_id}")
|
|
{:ok, relationship}
|
|
end
|
|
end
|
|
|
|
@spec add_to_block(User.t(), User.t()) ::
|
|
{:ok, UserRelationship.t()} | {:ok, nil} | {:error, Ecto.Changeset.t()}
|
|
defp remove_from_block(%User{} = user, %User{} = blocked) do
|
|
with {:ok, relationship} <- UserRelationship.delete_block(user, blocked) do
|
|
@cachex.del(:user_cache, "blocked_users_ap_ids:#{user.ap_id}")
|
|
{:ok, relationship}
|
|
end
|
|
end
|
|
|
|
def set_invisible(user, invisible) do
|
|
params = %{invisible: invisible}
|
|
|
|
user
|
|
|> cast(params, [:invisible])
|
|
|> validate_required([:invisible])
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def sanitize_html(%User{} = user) do
|
|
sanitize_html(user, nil)
|
|
end
|
|
|
|
# User data that mastodon isn't filtering (treated as plaintext):
|
|
# - field name
|
|
# - display name
|
|
def sanitize_html(%User{} = user, filter) do
|
|
fields =
|
|
Enum.map(user.fields, fn %{"name" => name, "value" => value} ->
|
|
%{
|
|
"name" => name,
|
|
"value" => HTML.filter_tags(value, Pleroma.HTML.Scrubber.LinksOnly)
|
|
}
|
|
end)
|
|
|
|
user
|
|
|> Map.put(:bio, HTML.filter_tags(user.bio, filter))
|
|
|> Map.put(:fields, fields)
|
|
end
|
|
|
|
def get_host(%User{ap_id: ap_id} = _user) do
|
|
URI.parse(ap_id).host
|
|
end
|
|
|
|
def update_last_active_at(%__MODULE__{local: true} = user) do
|
|
user
|
|
|> cast(%{last_active_at: NaiveDateTime.utc_now()}, [:last_active_at])
|
|
|> update_and_set_cache()
|
|
end
|
|
|
|
def active_user_count(days \\ 30) do
|
|
active_after = Timex.shift(NaiveDateTime.utc_now(), days: -days)
|
|
|
|
__MODULE__
|
|
|> where([u], u.last_active_at >= ^active_after)
|
|
|> where([u], u.local == true)
|
|
|> Repo.aggregate(:count)
|
|
end
|
|
|
|
def update_last_status_at(user) do
|
|
User
|
|
|> where(id: ^user.id)
|
|
|> update([u], set: [last_status_at: fragment("NOW()")])
|
|
|> select([u], u)
|
|
|> Repo.update_all([])
|
|
|> case do
|
|
{1, [user]} -> set_cache(user)
|
|
_ -> {:error, user}
|
|
end
|
|
end
|
|
end
|