diff options
Diffstat (limited to 'lib/pleroma/user.ex')
| -rw-r--r-- | lib/pleroma/user.ex | 343 |
1 files changed, 201 insertions, 142 deletions
diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex index fcb1d5143..d97c19d38 100644 --- a/lib/pleroma/user.ex +++ b/lib/pleroma/user.ex @@ -7,6 +7,7 @@ defmodule Pleroma.User do import Ecto.Changeset import Ecto.Query + import Ecto, only: [assoc: 2] alias Comeonin.Pbkdf2 alias Ecto.Multi @@ -21,6 +22,7 @@ defmodule Pleroma.User do alias Pleroma.Repo alias Pleroma.RepoStreamer alias Pleroma.User + alias Pleroma.UserRelationship alias Pleroma.Web alias Pleroma.Web.ActivityPub.ActivityPub alias Pleroma.Web.ActivityPub.Utils @@ -42,6 +44,32 @@ defmodule Pleroma.User do @strict_local_nickname_regex ~r/^[a-zA-Z\d]+$/ @extended_local_nickname_regex ~r/^[a-zA-Z\d_-]+$/ + # AP ID user relationships (blocks, mutes etc.) + # Format: [rel_type: [outgoing_rel: :outgoing_rel_target, incoming_rel: :incoming_rel_source]] + @user_relationships_config [ + block: [ + blocker_blocks: :blocked_users, + blockee_blocks: :blocker_users + ], + mute: [ + muter_mutes: :muted_users, + mutee_mutes: :muter_users + ], + reblog_mute: [ + reblog_muter_mutes: :reblog_muted_users, + reblog_mutee_mutes: :reblog_muter_users + ], + notification_mute: [ + notification_muter_mutes: :notification_muted_users, + notification_mutee_mutes: :notification_muter_users + ], + # Note: `inverse_subscription` relationship is inverse: subscriber acts as relationship target + inverse_subscription: [ + subscribee_subscriptions: :subscriber_users, + subscriber_subscriptions: :subscribee_users + ] + ] + schema "users" do field(:bio, :string) field(:email, :string) @@ -61,7 +89,6 @@ defmodule Pleroma.User do field(:tags, {:array, :string}, default: []) field(:last_refreshed_at, :naive_datetime_usec) field(:last_digest_emailed_at, :naive_datetime) - field(:banner, :map, default: %{}) field(:background, :map, default: %{}) field(:source_data, :map, default: %{}) @@ -74,12 +101,7 @@ defmodule Pleroma.User do field(:password_reset_pending, :boolean, default: false) field(:confirmation_token, :string, default: nil) field(:default_scope, :string, default: "public") - field(:blocks, {:array, :string}, default: []) field(:domain_blocks, {:array, :string}, default: []) - field(:mutes, {:array, :string}, default: []) - field(:muted_reblogs, {:array, :string}, default: []) - field(:muted_notifications, {:array, :string}, default: []) - field(:subscribers, {:array, :string}, default: []) field(:deactivated, :boolean, default: false) field(:no_rich_text, :boolean, default: false) field(:ap_enabled, :boolean, default: false) @@ -119,11 +141,84 @@ defmodule Pleroma.User do has_many(:registrations, Registration) has_many(:deliveries, Delivery) + has_many(:outgoing_relationships, UserRelationship, foreign_key: :source_id) + has_many(:incoming_relationships, UserRelationship, foreign_key: :target_id) + + for {relationship_type, + [ + {outgoing_relation, outgoing_relation_target}, + {incoming_relation, incoming_relation_source} + ]} <- @user_relationships_config do + # Definitions of `has_many :blocker_blocks`, `has_many :muter_mutes` etc. + has_many(outgoing_relation, UserRelationship, + foreign_key: :source_id, + where: [relationship_type: relationship_type] + ) + + # Definitions of `has_many :blockee_blocks`, `has_many :mutee_mutes` etc. + has_many(incoming_relation, UserRelationship, + foreign_key: :target_id, + where: [relationship_type: relationship_type] + ) + + # Definitions of `has_many :blocked_users`, `has_many :muted_users` etc. + has_many(outgoing_relation_target, through: [outgoing_relation, :target]) + + # Definitions of `has_many :blocker_users`, `has_many :muter_users` etc. + has_many(incoming_relation_source, through: [incoming_relation, :source]) + end + field(:info, :map, default: %{}) + # `:blocks` is deprecated (replaced with `blocked_users` relation) + field(:blocks, {:array, :string}, default: []) + # `:mutes` is deprecated (replaced with `muted_users` relation) + field(:mutes, {:array, :string}, default: []) + # `:muted_reblogs` is deprecated (replaced with `reblog_muted_users` relation) + field(:muted_reblogs, {:array, :string}, default: []) + # `:muted_notifications` is deprecated (replaced with `notification_muted_users` relation) + field(:muted_notifications, {:array, :string}, default: []) + # `:subscribers` is deprecated (replaced with `subscriber_users` relation) + field(:subscribers, {:array, :string}, default: []) + timestamps() end + for {_relationship_type, [{_outgoing_relation, outgoing_relation_target}, _]} <- + @user_relationships_config do + # Definitions of `blocked_users_relation/1`, `muted_users_relation/1`, etc. + def unquote(:"#{outgoing_relation_target}_relation")(user, restrict_deactivated? \\ false) do + target_users_query = assoc(user, unquote(outgoing_relation_target)) + + if restrict_deactivated? do + restrict_deactivated(target_users_query) + else + target_users_query + end + end + + # Definitions of `blocked_users/1`, `muted_users/1`, etc. + def unquote(outgoing_relation_target)(user, restrict_deactivated? \\ false) do + __MODULE__ + |> apply(unquote(:"#{outgoing_relation_target}_relation"), [ + user, + restrict_deactivated? + ]) + |> Repo.all() + end + + # Definitions of `blocked_users_ap_ids/1`, `muted_users_ap_ids/1`, etc. + def unquote(:"#{outgoing_relation_target}_ap_ids")(user, restrict_deactivated? \\ false) do + __MODULE__ + |> apply(unquote(:"#{outgoing_relation_target}_relation"), [ + user, + restrict_deactivated? + ]) + |> select([u], u.ap_id) + |> Repo.all() + end + end + @doc "Returns if the user should be allowed to authenticate" def auth_active?(%User{deactivated: true}), do: false @@ -962,34 +1057,45 @@ defmodule Pleroma.User do |> Repo.all() end - @spec mute(User.t(), User.t(), boolean()) :: {:ok, User.t()} | {:error, String.t()} - def mute(muter, %User{ap_id: ap_id}, notifications? \\ true) do - add_to_mutes(muter, ap_id, notifications?) + @spec mute(User.t(), User.t(), boolean()) :: + {:ok, list(UserRelationship.t())} | {:error, String.t()} + def mute(%User{} = muter, %User{} = mutee, notifications? \\ true) do + add_to_mutes(muter, mutee, notifications?) end - def unmute(muter, %{ap_id: ap_id}) do - remove_from_mutes(muter, ap_id) + def unmute(%User{} = muter, %User{} = mutee) do + remove_from_mutes(muter, mutee) end - def subscribe(subscriber, %{ap_id: ap_id}) do - with %User{} = subscribed <- get_cached_by_ap_id(ap_id) do - deny_follow_blocked = Pleroma.Config.get([:user, :deny_follow_blocked]) + def subscribe(%User{} = subscriber, %User{} = target) do + deny_follow_blocked = Pleroma.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 - if blocks?(subscribed, subscriber) and deny_follow_blocked do - {:error, "Could not subscribe: #{subscribed.nickname} is blocking you"} - else - User.add_to_subscribers(subscribed, subscriber.ap_id) - 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(unsubscriber, %{ap_id: ap_id}) do + 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 - User.remove_from_subscribers(user, unsubscriber.ap_id) + unsubscribe(unsubscriber, user) end end - def block(blocker, %User{ap_id: ap_id} = blocked) do + 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 @@ -1006,50 +1112,53 @@ defmodule Pleroma.User do nil -> blocked end - blocker = - if subscribed_to?(blocked, blocker) do - {:ok, blocker} = unsubscribe(blocked, blocker) - blocker - else - blocker - end + unsubscribe(blocked, blocker) if 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, ap_id) + add_to_block(blocker, blocked) end # helper to handle the block given only an actor's AP id - def block(blocker, %{ap_id: ap_id}) do + def block(%User{} = blocker, %{ap_id: ap_id}) do block(blocker, get_cached_by_ap_id(ap_id)) end - def unblock(blocker, %{ap_id: ap_id}) do - remove_from_block(blocker, ap_id) + 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, %{ap_id: ap_id}), do: Enum.member?(user.mutes, ap_id) + 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, %{ap_id: ap_id}), - do: Enum.member?(user.muted_notifications, ap_id) + 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_ap_id?(user, target) || blocks_domain?(user, target) + blocks_user?(user, target) || blocks_domain?(user, target) end - def blocks?(nil, _), do: false - - def blocks_ap_id?(%User{} = user, %User{} = target) do - Enum.member?(user.blocks, target.ap_id) + def blocks_user?(%User{} = user, %User{} = target) do + UserRelationship.block_exists?(user, target) end - def blocks_ap_id?(_, _), do: false + def blocks_user?(_, _), do: false def blocks_domain?(%User{} = user, %User{} = target) do domain_blocks = Pleroma.Web.ActivityPub.MRF.subdomains_regex(user.domain_blocks) @@ -1059,28 +1168,41 @@ defmodule Pleroma.User do def blocks_domain?(_, _), do: false - def subscribed_to?(user, %{ap_id: ap_id}) do + 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 - Enum.member?(target.subscribers, user.ap_id) + subscribed_to?(user, target) end end - @spec muted_users(User.t()) :: [User.t()] - def muted_users(user) do - User.Query.build(%{ap_id: user.mutes, deactivated: false}) - |> Repo.all() - end + @doc """ + Returns map of outgoing (blocked, muted etc.) relations' user AP IDs by relation type. + E.g. `outgoing_relations_ap_ids(user, [:block])` -> `%{block: ["https://some.site/users/userapid"]}` + """ + @spec outgoing_relations_ap_ids(User.t(), list(atom())) :: %{atom() => list(String.t())} + def outgoing_relations_ap_ids(_, []), do: %{} - @spec blocked_users(User.t()) :: [User.t()] - def blocked_users(user) do - User.Query.build(%{ap_id: user.blocks, deactivated: false}) - |> Repo.all() - end + def outgoing_relations_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) - @spec subscribers(User.t()) :: [User.t()] - def subscribers(user) do - User.Query.build(%{ap_id: user.subscribers, deactivated: false}) - |> Repo.all() + Enum.into( + relationship_types, + %{}, + fn rel_type -> {rel_type, db_result[rel_type] || []} end + ) end def deactivate_async(user, status \\ true) do @@ -1182,7 +1304,7 @@ defmodule Pleroma.User do blocked_identifiers, fn blocked_identifier -> with {:ok, %User{} = blocked} <- get_or_fetch(blocked_identifier), - {:ok, blocker} <- block(blocker, blocked), + {:ok, _user_block} <- block(blocker, blocked), {:ok, _} <- ActivityPub.block(blocker, blocked) do blocked else @@ -1495,7 +1617,7 @@ defmodule Pleroma.User do end def showing_reblogs?(%User{} = user, %User{} = target) do - target.ap_id not in user.muted_reblogs + not UserRelationship.reblog_mute_exists?(user, target) end @doc """ @@ -1813,23 +1935,6 @@ defmodule Pleroma.User do |> update_and_set_cache() end - defp set_subscribers(user, subscribers) do - params = %{subscribers: subscribers} - - user - |> cast(params, [:subscribers]) - |> validate_required([:subscribers]) - |> update_and_set_cache() - end - - def add_to_subscribers(user, subscribed) do - set_subscribers(user, Enum.uniq([subscribed | user.subscribers])) - end - - def remove_from_subscribers(user, subscribed) do - set_subscribers(user, List.delete(user.subscribers, subscribed)) - end - defp set_domain_blocks(user, domain_blocks) do params = %{domain_blocks: domain_blocks} @@ -1847,81 +1952,35 @@ defmodule Pleroma.User do set_domain_blocks(user, List.delete(user.domain_blocks, domain_blocked)) end - defp set_blocks(user, blocks) do - params = %{blocks: blocks} - - user - |> cast(params, [:blocks]) - |> validate_required([:blocks]) - |> update_and_set_cache() - end - - def add_to_block(user, blocked) do - set_blocks(user, Enum.uniq([blocked | user.blocks])) + @spec add_to_block(User.t(), User.t()) :: + {:ok, UserRelationship.t()} | {:error, Ecto.Changeset.t()} + defp add_to_block(%User{} = user, %User{} = blocked) do + UserRelationship.create_block(user, blocked) end - def remove_from_block(user, blocked) do - set_blocks(user, List.delete(user.blocks, blocked)) + @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 + UserRelationship.delete_block(user, blocked) end - defp set_mutes(user, mutes) do - params = %{mutes: mutes} - - user - |> cast(params, [:mutes]) - |> validate_required([:mutes]) - |> update_and_set_cache() - end - - def add_to_mutes(user, muted, notifications?) do - with {:ok, user} <- set_mutes(user, Enum.uniq([muted | user.mutes])) do - set_notification_mutes( - user, - Enum.uniq([muted | user.muted_notifications]), - notifications? - ) + defp add_to_mutes(%User{} = user, %User{} = muted_user, notifications?) do + with {:ok, user_mute} <- UserRelationship.create_mute(user, muted_user), + {:ok, user_notification_mute} <- + (notifications? && UserRelationship.create_notification_mute(user, muted_user)) || + {:ok, nil} do + {:ok, Enum.filter([user_mute, user_notification_mute], & &1)} end end - def remove_from_mutes(user, muted) do - with {:ok, user} <- set_mutes(user, List.delete(user.mutes, muted)) do - set_notification_mutes( - user, - List.delete(user.muted_notifications, muted), - true - ) + defp remove_from_mutes(user, %User{} = muted_user) do + with {:ok, user_mute} <- UserRelationship.delete_mute(user, muted_user), + {:ok, user_notification_mute} <- + UserRelationship.delete_notification_mute(user, muted_user) do + {:ok, [user_mute, user_notification_mute]} end end - defp set_notification_mutes(user, _muted_notifications, false = _notifications?) do - {:ok, user} - end - - defp set_notification_mutes(user, muted_notifications, true = _notifications?) do - params = %{muted_notifications: muted_notifications} - - user - |> cast(params, [:muted_notifications]) - |> validate_required([:muted_notifications]) - |> update_and_set_cache() - end - - def add_reblog_mute(user, ap_id) do - params = %{muted_reblogs: user.muted_reblogs ++ [ap_id]} - - user - |> cast(params, [:muted_reblogs]) - |> update_and_set_cache() - end - - def remove_reblog_mute(user, ap_id) do - params = %{muted_reblogs: List.delete(user.muted_reblogs, ap_id)} - - user - |> cast(params, [:muted_reblogs]) - |> update_and_set_cache() - end - def set_invisible(user, invisible) do params = %{invisible: invisible} |