+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
defmodule Pleroma.User do
use Ecto.Schema
- import Ecto.{Changeset, Query}
- alias Ecto.Multi
- alias Pleroma.{Repo, User, Object, Web, Activity, Notification}
+ import Ecto.Changeset
+ import Ecto.Query
+
+ alias Pleroma.Repo
+ alias Pleroma.User
+ alias Pleroma.Object
+ alias Pleroma.Web
+ alias Pleroma.Activity
+ alias Pleroma.Notification
alias Comeonin.Pbkdf2
alias Pleroma.Formatter
alias Pleroma.Web.CommonAPI.Utils, as: CommonUtils
- alias Pleroma.Web.{OStatus, Websub, OAuth}
- alias Pleroma.Web.ActivityPub.{Utils, ActivityPub}
+ alias Pleroma.Web.OStatus
+ alias Pleroma.Web.Websub
+ alias Pleroma.Web.OAuth
+ alias Pleroma.Web.ActivityPub.Utils
+ alias Pleroma.Web.ActivityPub.ActivityPub
+
+ require Logger
+
+ @type t :: %__MODULE__{}
+
+ @primary_key {:id, Pleroma.FlakeId, autogenerate: true}
+
+ @email_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
+
+ @strict_local_nickname_regex ~r/^[a-zA-Z\d]+$/
+ @extended_local_nickname_regex ~r/^[a-zA-Z\d_-]+$/
schema "users" do
field(:bio, :string)
field(:avatar, :map)
field(:local, :boolean, default: true)
field(:follower_address, :string)
- field(:search_distance, :float, virtual: true)
+ field(:search_rank, :float, virtual: true)
field(:tags, {:array, :string}, default: [])
+ field(:bookmarks, {:array, :string}, default: [])
field(:last_refreshed_at, :naive_datetime)
has_many(:notifications, Notification)
embeds_one(:info, Pleroma.User.Info)
timestamps()
end
+ def auth_active?(%User{local: false}), do: true
+
+ def auth_active?(%User{info: %User.Info{confirmation_pending: false}}), do: true
+
+ def auth_active?(%User{info: %User.Info{confirmation_pending: true}}),
+ do: !Pleroma.Config.get([:instance, :account_activation_required])
+
+ def auth_active?(_), do: false
+
+ def visible_for?(user, for_user \\ nil)
+
+ def visible_for?(%User{id: user_id}, %User{id: for_id}) when user_id == for_id, do: true
+
+ def visible_for?(%User{} = user, for_user) do
+ auth_active?(user) || superuser?(for_user)
+ end
+
+ def visible_for?(_, _), do: false
+
+ def superuser?(%User{local: true, info: %User.Info{is_admin: true}}), do: true
+ def superuser?(%User{local: true, info: %User.Info{is_moderator: true}}), do: true
+ def superuser?(_), do: false
+
def avatar_url(user) do
case user.avatar do
%{"url" => [%{"href" => href} | _]} -> href
"#{ap_id(user)}/followers"
end
- def follow_changeset(struct, params \\ %{}) do
- struct
- |> cast(params, [:following])
- |> validate_required([:following])
- end
-
- def info_changeset(struct, params \\ %{}) do
- raise "NOT VALID ANYMORE"
- end
-
def user_info(%User{} = user) do
oneself = if user.local, do: 1, else: 0
note_count: user.info.note_count,
follower_count: user.info.follower_count,
locked: user.info.locked,
+ confirmation_pending: user.info.confirmation_pending,
default_scope: user.info.default_scope
}
end
- @email_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
def remote_user_creation(params) do
params =
params
struct
|> cast(params, [:bio, :name, :avatar])
|> unique_constraint(:nickname)
- |> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
+ |> validate_format(:nickname, local_nickname_regex())
|> validate_length(:bio, max: 5000)
|> validate_length(:name, min: 1, max: 100)
end
struct
|> cast(params, [:bio, :name, :follower_address, :avatar, :last_refreshed_at])
|> unique_constraint(:nickname)
- |> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
+ |> validate_format(:nickname, local_nickname_regex())
|> validate_length(:bio, max: 5000)
|> validate_length(:name, max: 100)
|> put_embed(:info, info_cng)
update_and_set_cache(password_update_changeset(user, data))
end
- def register_changeset(struct, params \\ %{}) do
+ def register_changeset(struct, params \\ %{}, opts \\ []) do
+ confirmation_status =
+ if opts[:confirmed] || !Pleroma.Config.get([:instance, :account_activation_required]) do
+ :confirmed
+ else
+ :unconfirmed
+ end
+
+ info_change = User.Info.confirmation_changeset(%User.Info{}, confirmation_status)
+
changeset =
struct
|> cast(params, [:bio, :email, :name, :nickname, :password, :password_confirmation])
|> validate_confirmation(:password)
|> unique_constraint(:email)
|> unique_constraint(:nickname)
- |> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
+ |> validate_exclusion(:nickname, Pleroma.Config.get([Pleroma.User, :restricted_nicknames]))
+ |> validate_format(:nickname, local_nickname_regex())
|> validate_format(:email, @email_regex)
|> validate_length(:bio, max: 1000)
|> validate_length(:name, min: 1, max: 100)
- |> put_change(:info, %Pleroma.User.Info{})
+ |> put_change(:info, info_change)
if changeset.valid? do
hashed = Pbkdf2.hashpwsalt(changeset.changes[:password])
end
end
+ defp autofollow_users(user) do
+ candidates = Pleroma.Config.get([:instance, :autofollowed_nicknames])
+
+ autofollowed_users =
+ from(u in User,
+ where: u.local == true,
+ where: u.nickname in ^candidates
+ )
+ |> Repo.all()
+
+ follow_all(user, autofollowed_users)
+ end
+
+ @doc "Inserts provided changeset, performs post-registration actions (confirmation email sending etc.)"
+ def register(%Ecto.Changeset{} = changeset) do
+ with {:ok, user} <- Repo.insert(changeset),
+ {:ok, user} <- autofollow_users(user),
+ {:ok, _} <- try_send_confirmation_email(user) do
+ {:ok, user}
+ end
+ end
+
+ def try_send_confirmation_email(%User{} = user) do
+ if user.info.confirmation_pending &&
+ Pleroma.Config.get([:instance, :account_activation_required]) do
+ user
+ |> Pleroma.UserEmail.account_confirmation_email()
+ |> Pleroma.Mailer.deliver()
+ else
+ {:ok, :noop}
+ end
+ end
+
def needs_update?(%User{local: true}), do: false
def needs_update?(%User{local: false, last_refreshed_at: nil}), do: true
end
def maybe_direct_follow(%User{} = follower, %User{} = followed) do
- if !User.ap_enabled?(followed) do
+ if not User.ap_enabled?(followed) do
follow(follower, followed)
else
{:ok, follower}
end
end
- def maybe_follow(%User{} = follower, %User{info: info} = followed) do
+ def maybe_follow(%User{} = follower, %User{info: _info} = followed) do
if not following?(follower, followed) do
follow(follower, followed)
else
end
end
+ @doc "A mass follow for local users. Respects blocks but does not create activities."
+ @spec follow_all(User.t(), list(User.t())) :: {atom(), User.t()}
+ def follow_all(follower, followeds) do
+ followed_addresses =
+ followeds
+ |> Enum.reject(fn %{ap_id: ap_id} -> ap_id in follower.info.blocks end)
+ |> Enum.map(fn %{follower_address: fa} -> fa end)
+
+ q =
+ from(u in User,
+ where: u.id == ^follower.id,
+ update: [
+ set: [
+ following:
+ fragment(
+ "array(select distinct unnest (array_cat(?, ?)))",
+ u.following,
+ ^followed_addresses
+ )
+ ]
+ ]
+ )
+
+ {1, [follower]} = Repo.update_all(q, [], returning: true)
+
+ Enum.each(followeds, fn followed ->
+ update_follower_count(followed)
+ end)
+
+ set_cache(follower)
+ end
+
def follow(%User{} = follower, %User{info: info} = followed) do
user_config = Application.get_env(:pleroma, :user)
deny_follow_blocked = Keyword.get(user_config, :deny_follow_blocked)
Websub.subscribe(follower, followed)
end
- following =
- [ap_followers | follower.following]
- |> Enum.uniq()
+ q =
+ from(u in User,
+ where: u.id == ^follower.id,
+ update: [push: [following: ^ap_followers]]
+ )
- follower =
- follower
- |> follow_changeset(%{following: following})
- |> update_and_set_cache
+ {1, [follower]} = Repo.update_all(q, [], returning: true)
{:ok, _} = update_follower_count(followed)
- follower
+ set_cache(follower)
end
end
ap_followers = followed.follower_address
if following?(follower, followed) and follower.ap_id != followed.ap_id do
- following =
- follower.following
- |> List.delete(ap_followers)
+ q =
+ from(u in User,
+ where: u.id == ^follower.id,
+ update: [pull: [following: ^ap_followers]]
+ )
- {:ok, follower} =
- follower
- |> follow_changeset(%{following: following})
- |> update_and_set_cache
+ {1, [follower]} = Repo.update_all(q, [], returning: true)
{:ok, followed} = update_follower_count(followed)
+ set_cache(follower)
+
{:ok, follower, Utils.fetch_latest_follow(follower, followed)}
else
{:error, "Not subscribed!"}
end
end
+ @spec following?(User.t(), User.t()) :: boolean
def following?(%User{} = follower, %User{} = followed) do
Enum.member?(follower.following, followed.follower_address)
end
+ def follow_import(%User{} = follower, followed_identifiers)
+ when is_list(followed_identifiers) do
+ Enum.map(
+ followed_identifiers,
+ fn followed_identifier ->
+ with %User{} = followed <- get_or_fetch(followed_identifier),
+ {:ok, follower} <- maybe_direct_follow(follower, followed),
+ {:ok, _} <- ActivityPub.follow(follower, followed) do
+ followed
+ else
+ err ->
+ Logger.debug("follow_import failed for #{followed_identifier} with: #{inspect(err)}")
+ err
+ end
+ end
+ )
+ end
+
def locked?(%User{} = user) do
user.info.locked || false
end
+ def get_by_id(id) do
+ Repo.get_by(User, id: id)
+ end
+
def get_by_ap_id(ap_id) do
Repo.get_by(User, ap_id: ap_id)
end
+ # 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_by_nickname(nickname)
+ end
+
+ def set_cache(user) do
+ Cachex.put(:user_cache, "ap_id:#{user.ap_id}", user)
+ Cachex.put(:user_cache, "nickname:#{user.nickname}", user)
+ Cachex.put(:user_cache, "user_info:#{user.id}", user_info(user))
+ {:ok, user}
+ end
+
def update_and_set_cache(changeset) do
with {:ok, user} <- Repo.update(changeset) do
- Cachex.put(:user_cache, "ap_id:#{user.ap_id}", user)
- Cachex.put(:user_cache, "nickname:#{user.nickname}", user)
- Cachex.put(:user_cache, "user_info:#{user.id}", user_info(user))
- {:ok, user}
+ set_cache(user)
else
e -> e
end
Cachex.fetch!(:user_cache, key, fn _ -> get_by_ap_id(ap_id) end)
end
+ def get_cached_by_id(id) do
+ key = "id:#{id}"
+
+ ap_id =
+ Cachex.fetch!(:user_cache, key, fn _ ->
+ user = get_by_id(id)
+
+ if user do
+ Cachex.put(:user_cache, "ap_id:#{user.ap_id}", user)
+ {:commit, user.ap_id}
+ else
+ {:ignore, ""}
+ end
+ end)
+
+ get_cached_by_ap_id(ap_id)
+ end
+
def get_cached_by_nickname(nickname) do
key = "nickname:#{nickname}"
Cachex.fetch!(:user_cache, key, fn _ -> get_or_fetch_by_nickname(nickname) end)
end
+ def get_cached_by_nickname_or_id(nickname_or_id) do
+ get_cached_by_id(nickname_or_id) || get_cached_by_nickname(nickname_or_id)
+ end
+
def get_by_nickname(nickname) do
- Repo.get_by(User, nickname: nickname)
+ 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_nickname_or_email(nickname_or_email) do
end
end
- def get_followers_query(%User{id: id, follower_address: follower_address}) do
+ def get_followers_query(%User{id: id, follower_address: follower_address}, nil) do
from(
u in User,
where: fragment("? <@ ?", ^[follower_address], u.following),
)
end
- def get_followers(user) do
- q = get_followers_query(user)
+ def get_followers_query(user, page) do
+ from(
+ u in get_followers_query(user, nil),
+ limit: 20,
+ offset: ^((page - 1) * 20)
+ )
+ end
+
+ def get_followers_query(user), do: get_followers_query(user, nil)
+
+ def get_followers(user, page \\ nil) do
+ q = get_followers_query(user, page)
{:ok, Repo.all(q)}
end
- def get_friends_query(%User{id: id, following: following}) do
+ def get_followers_ids(user, page \\ nil) do
+ q = get_followers_query(user, page)
+
+ Repo.all(from(u in q, select: u.id))
+ end
+
+ def get_friends_query(%User{id: id, following: following}, nil) do
from(
u in User,
where: u.follower_address in ^following,
)
end
- def get_friends(user) do
- q = get_friends_query(user)
+ def get_friends_query(user, page) do
+ from(
+ u in get_friends_query(user, nil),
+ limit: 20,
+ offset: ^((page - 1) * 20)
+ )
+ end
+
+ def get_friends_query(user), do: get_friends_query(user, nil)
+
+ def get_friends(user, page \\ nil) do
+ q = get_friends_query(user, page)
{:ok, Repo.all(q)}
end
+ def get_friends_ids(user, page \\ nil) do
+ q = get_friends_query(user, page)
+
+ Repo.all(from(u in q, select: u.id))
+ end
+
def get_follow_requests_query(%User{} = user) do
from(
a in Activity,
Enum.map(reqs, fn req -> req.actor end)
|> Enum.uniq()
|> Enum.map(fn ap_id -> get_by_ap_id(ap_id) end)
+ |> Enum.filter(fn u -> !is_nil(u) end)
|> Enum.filter(fn u -> !following?(u, user) end)
{:ok, users}
Repo.all(query)
end
- def search(query, resolve \\ false) do
- # strip the beginning @ off if there is a query
+ def search(query, resolve \\ false, for_user \\ nil) do
+ # Strip the beginning @ off if there is a query
query = String.trim_leading(query, "@")
- if resolve do
- User.get_or_fetch_by_nickname(query)
- end
+ if resolve, do: User.get_or_fetch_by_nickname(query)
- inner =
- from(
- u in User,
- select_merge: %{
- search_distance:
- fragment(
- "? <-> (? || ?)",
- ^query,
- u.nickname,
- u.name
- )
- },
- where: not is_nil(u.nickname)
- )
+ fts_results = do_search(fts_search_subquery(query), for_user)
+
+ {:ok, trigram_results} =
+ Repo.transaction(fn ->
+ Ecto.Adapters.SQL.query(Repo, "select set_limit(0.25)", [])
+ do_search(trigram_search_subquery(query), for_user)
+ end)
+
+ Enum.uniq_by(fts_results ++ trigram_results, & &1.id)
+ end
+ defp do_search(subquery, for_user, options \\ []) do
q =
from(
- s in subquery(inner),
- order_by: s.search_distance,
- limit: 20
+ s in subquery(subquery),
+ order_by: [desc: s.search_rank],
+ limit: ^(options[:limit] || 20)
)
- Repo.all(q)
+ results =
+ q
+ |> Repo.all()
+ |> Enum.filter(&(&1.search_rank > 0))
+
+ boost_search_results(results, for_user)
+ end
+
+ defp fts_search_subquery(query) do
+ processed_query =
+ query
+ |> String.replace(~r/\W+/, " ")
+ |> String.trim()
+ |> String.split()
+ |> Enum.map(&(&1 <> ":*"))
+ |> Enum.join(" | ")
+
+ from(
+ u in User,
+ select_merge: %{
+ search_rank:
+ fragment(
+ """
+ ts_rank_cd(
+ setweight(to_tsvector('simple', regexp_replace(?, '\\W', ' ', 'g')), 'A') ||
+ setweight(to_tsvector('simple', regexp_replace(coalesce(?, ''), '\\W', ' ', 'g')), 'B'),
+ to_tsquery('simple', ?),
+ 32
+ )
+ """,
+ u.nickname,
+ u.name,
+ ^processed_query
+ )
+ },
+ where:
+ fragment(
+ """
+ (setweight(to_tsvector('simple', regexp_replace(?, '\\W', ' ', 'g')), 'A') ||
+ setweight(to_tsvector('simple', regexp_replace(coalesce(?, ''), '\\W', ' ', 'g')), 'B')) @@ to_tsquery('simple', ?)
+ """,
+ u.nickname,
+ u.name,
+ ^processed_query
+ )
+ )
+ end
+
+ defp trigram_search_subquery(query) do
+ from(
+ u in User,
+ select_merge: %{
+ search_rank:
+ fragment(
+ "similarity(?, trim(? || ' ' || coalesce(?, '')))",
+ ^query,
+ u.nickname,
+ u.name
+ )
+ },
+ where: fragment("trim(? || ' ' || coalesce(?, '')) % ?", u.nickname, u.name, ^query)
+ )
+ end
+
+ defp boost_search_results(results, nil), do: results
+
+ defp boost_search_results(results, for_user) do
+ friends_ids = get_friends_ids(for_user)
+ followers_ids = get_followers_ids(for_user)
+
+ Enum.map(
+ results,
+ fn u ->
+ search_rank_coef =
+ cond do
+ u.id in friends_ids ->
+ 1.2
+
+ u.id in followers_ids ->
+ 1.1
+
+ true ->
+ 1
+ end
+
+ Map.put(u, :search_rank, u.search_rank * search_rank_coef)
+ end
+ )
+ |> Enum.sort_by(&(-&1.search_rank))
+ end
+
+ def blocks_import(%User{} = blocker, blocked_identifiers) when is_list(blocked_identifiers) do
+ Enum.map(
+ blocked_identifiers,
+ fn blocked_identifier ->
+ with %User{} = blocked <- get_or_fetch(blocked_identifier),
+ {:ok, blocker} <- block(blocker, blocked),
+ {:ok, _} <- ActivityPub.block(blocker, blocked) do
+ blocked
+ else
+ err ->
+ Logger.debug("blocks_import failed for #{blocked_identifier} with: #{inspect(err)}")
+ err
+ end
+ end
+ )
end
def block(blocker, %User{ap_id: ap_id} = blocked) do
end)
end
+ def blocked_users(user),
+ do: Repo.all(from(u in User, where: u.ap_id in ^user.info.blocks))
+
def block_domain(user, domain) do
info_cng =
user.info
update_and_set_cache(cng)
end
- def local_user_query() do
+ def local_user_query do
from(
u in User,
where: u.local == true,
)
end
- def moderator_user_query() do
+ def active_local_user_query do
+ from(
+ u in local_user_query(),
+ where: fragment("not (?->'deactivated' @> 'true')", u.info)
+ )
+ end
+
+ def moderator_user_query do
from(
u in User,
where: u.local == true,
Pleroma.HTML.Scrubber.TwitterText
end
- def html_filter_policy(_), do: nil
+ @default_scrubbers Pleroma.Config.get([:markup, :scrub_policy])
+
+ def html_filter_policy(_), do: @default_scrubbers
def get_or_fetch_by_ap_id(ap_id) do
user = get_by_ap_id(ap_id)
source_data: %{"publicKey" => %{"publicKeyPem" => public_key_pem}}
}) do
key =
- :public_key.pem_decode(public_key_pem)
+ public_key_pem
+ |> :public_key.pem_decode()
|> hd()
|> :public_key.pem_entry_decode()
def ap_enabled?(%User{info: info}), do: info.ap_enabled
def ap_enabled?(_), do: false
- def get_or_fetch(uri_or_nickname) do
- if String.starts_with?(uri_or_nickname, "http") do
- get_or_fetch_by_ap_id(uri_or_nickname)
- else
- get_or_fetch_by_nickname(uri_or_nickname)
- end
- end
+ @doc "Gets or fetch a user by uri or nickname."
+ @spec get_or_fetch(String.t()) :: User.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
end
end
- def parse_bio(bio, user \\ %User{info: %{source_data: %{}}}) do
+ def parse_bio(bio, user \\ %User{info: %{source_data: %{}}})
+ def parse_bio(nil, _user), do: ""
+ def parse_bio(bio, _user) when bio == "", do: bio
+
+ def parse_bio(bio, user) do
mentions = Formatter.parse_mentions(bio)
tags = Formatter.parse_tags(bio)
{String.trim(name, ":"), url}
end)
- CommonUtils.format_input(bio, mentions, tags, "text/plain") |> Formatter.emojify(emoji)
+ bio
+ |> CommonUtils.format_input(mentions, tags, "text/plain", user_links: [format: :full])
+ |> Formatter.emojify(emoji)
+ end
+
+ 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(user_identifiers, tags), do: tag_or_untag(user_identifiers, tags, :tag)
+ def tag(nickname, tags) when is_binary(nickname),
+ do: tag(User.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), do: tag_or_untag(user_identifiers, tags, :untag)
+ 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
- defp tag_or_untag(user_identifier, tags, action) when not is_list(user_identifier),
- do: tag_or_untag([user_identifier], tags, action)
+ def untag(nickname, tags) when is_binary(nickname),
+ do: untag(User.get_by_nickname(nickname), tags)
- defp tag_or_untag([hd | _] = nicknames, tags, action) when is_binary(hd) do
- users = Repo.all(from(u in User, where: u.nickname in ^nicknames))
+ def untag(%User{} = user, tags),
+ do: update_tags(user, (user.tags || []) -- normalize_tags(tags))
- if length(users) == length(nicknames) do
- tag_or_untag(users, tags, action)
- else
- {:error, :not_found}
- end
+ defp update_tags(%User{} = user, new_tags) do
+ {:ok, updated_user} =
+ user
+ |> change(%{tags: new_tags})
+ |> Repo.update()
+
+ updated_user
end
- defp tag_or_untag([hd | _] = users, tags, action) when is_map(hd) do
- tags =
- [tags]
- |> List.flatten()
- |> Enum.map(&String.downcase(&1))
+ def bookmark(%User{} = user, status_id) do
+ bookmarks = Enum.uniq(user.bookmarks ++ [status_id])
+ update_bookmarks(user, bookmarks)
+ end
- multi =
- Enum.reduce(users, Multi.new(), fn user, multi ->
- new_tags = mutate_tags(user, tags, action)
- Multi.update(multi, {:user, user.id}, change(user, %{tags: new_tags}))
- end)
+ def unbookmark(%User{} = user, status_id) do
+ bookmarks = Enum.uniq(user.bookmarks -- [status_id])
+ update_bookmarks(user, bookmarks)
+ end
- Repo.transaction(multi)
+ def update_bookmarks(%User{} = user, bookmarks) do
+ user
+ |> change(%{bookmarks: bookmarks})
+ |> update_and_set_cache
end
- defp mutate_tags(user, tags, :tag), do: Enum.uniq(user.tags ++ tags)
+ defp normalize_tags(tags) do
+ [tags]
+ |> List.flatten()
+ |> Enum.map(&String.downcase(&1))
+ end
+
+ defp local_nickname_regex() do
+ if Pleroma.Config.get([:instance, :extended_nickname_format]) do
+ @extended_local_nickname_regex
+ else
+ @strict_local_nickname_regex
+ end
+ end
- defp mutate_tags(user, tags, :untag), do: user.tags -- tags
+ def local_nickname(nickname_or_mention) do
+ nickname_or_mention
+ |> full_nickname()
+ |> String.split("@")
+ |> hd()
+ end
+
+ def full_nickname(nickname_or_mention),
+ do: String.trim_leading(nickname_or_mention, "@")
+
+ def error_user(ap_id) do
+ %User{
+ name: ap_id,
+ ap_id: ap_id,
+ info: %User.Info{},
+ nickname: "erroruser@example.com",
+ inserted_at: NaiveDateTime.utc_now()
+ }
+ end
end
projects / akkoma / blobdiff