akkoma/lib/pleroma/web/admin_api/controllers/user_controller.ex

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2020-09-21 12:01:03 +00:00
# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.AdminAPI.UserController do
use Pleroma.Web, :controller
import Pleroma.Web.ControllerHelper,
only: [fetch_integer_param: 3]
alias Pleroma.ModerationLog
alias Pleroma.Plugs.OAuthScopesPlug
alias Pleroma.User
alias Pleroma.Web.ActivityPub.Builder
alias Pleroma.Web.ActivityPub.Pipeline
alias Pleroma.Web.AdminAPI
alias Pleroma.Web.AdminAPI.AccountView
alias Pleroma.Web.AdminAPI.Search
@users_page_size 50
plug(
OAuthScopesPlug,
%{scopes: ["read:accounts"], admin: true}
when action in [:list, :show]
)
plug(
OAuthScopesPlug,
%{scopes: ["write:accounts"], admin: true}
when action in [
:delete,
:create,
:toggle_activation,
:activate,
:deactivate,
:approve
]
)
plug(
OAuthScopesPlug,
%{scopes: ["write:follows"], admin: true}
when action in [:follow, :unfollow]
)
action_fallback(AdminAPI.FallbackController)
def delete(conn, %{"nickname" => nickname}) do
delete(conn, %{"nicknames" => [nickname]})
end
def delete(%{assigns: %{user: admin}} = conn, %{"nicknames" => nicknames}) do
users = Enum.map(nicknames, &User.get_cached_by_nickname/1)
Enum.each(users, fn user ->
{:ok, delete_data, _} = Builder.delete(admin, user.ap_id)
Pipeline.common_pipeline(delete_data, local: true)
end)
ModerationLog.insert_log(%{
actor: admin,
subject: users,
action: "delete"
})
json(conn, nicknames)
end
def follow(%{assigns: %{user: admin}} = conn, %{
"follower" => follower_nick,
"followed" => followed_nick
}) do
with %User{} = follower <- User.get_cached_by_nickname(follower_nick),
%User{} = followed <- User.get_cached_by_nickname(followed_nick) do
User.follow(follower, followed)
ModerationLog.insert_log(%{
actor: admin,
followed: followed,
follower: follower,
action: "follow"
})
end
json(conn, "ok")
end
def unfollow(%{assigns: %{user: admin}} = conn, %{
"follower" => follower_nick,
"followed" => followed_nick
}) do
with %User{} = follower <- User.get_cached_by_nickname(follower_nick),
%User{} = followed <- User.get_cached_by_nickname(followed_nick) do
User.unfollow(follower, followed)
ModerationLog.insert_log(%{
actor: admin,
followed: followed,
follower: follower,
action: "unfollow"
})
end
json(conn, "ok")
end
def create(%{assigns: %{user: admin}} = conn, %{"users" => users}) do
changesets =
Enum.map(users, fn %{"nickname" => nickname, "email" => email, "password" => password} ->
user_data = %{
nickname: nickname,
name: nickname,
email: email,
password: password,
password_confirmation: password,
bio: "."
}
User.register_changeset(%User{}, user_data, need_confirmation: false)
end)
|> Enum.reduce(Ecto.Multi.new(), fn changeset, multi ->
Ecto.Multi.insert(multi, Ecto.UUID.generate(), changeset)
end)
case Pleroma.Repo.transaction(changesets) do
{:ok, users} ->
res =
users
|> Map.values()
|> Enum.map(fn user ->
{:ok, user} = User.post_register_action(user)
user
end)
|> Enum.map(&AccountView.render("created.json", %{user: &1}))
ModerationLog.insert_log(%{
actor: admin,
subjects: Map.values(users),
action: "create"
})
json(conn, res)
{:error, id, changeset, _} ->
res =
Enum.map(changesets.operations, fn
{current_id, {:changeset, _current_changeset, _}} when current_id == id ->
AccountView.render("create-error.json", %{changeset: changeset})
{_, {:changeset, current_changeset, _}} ->
AccountView.render("create-error.json", %{changeset: current_changeset})
end)
conn
|> put_status(:conflict)
|> json(res)
end
end
def show(%{assigns: %{user: admin}} = conn, %{"nickname" => nickname}) do
with %User{} = user <- User.get_cached_by_nickname_or_id(nickname, for: admin) do
conn
|> put_view(AccountView)
|> render("show.json", %{user: user})
else
_ -> {:error, :not_found}
end
end
def toggle_activation(%{assigns: %{user: admin}} = conn, %{"nickname" => nickname}) do
user = User.get_cached_by_nickname(nickname)
{:ok, updated_user} = User.deactivate(user, !user.deactivated)
action = if user.deactivated, do: "activate", else: "deactivate"
ModerationLog.insert_log(%{
actor: admin,
subject: [user],
action: action
})
conn
|> put_view(AccountView)
|> render("show.json", %{user: updated_user})
end
def activate(%{assigns: %{user: admin}} = conn, %{"nicknames" => nicknames}) do
users = Enum.map(nicknames, &User.get_cached_by_nickname/1)
{:ok, updated_users} = User.deactivate(users, false)
ModerationLog.insert_log(%{
actor: admin,
subject: users,
action: "activate"
})
conn
|> put_view(AccountView)
|> render("index.json", %{users: Keyword.values(updated_users)})
end
def deactivate(%{assigns: %{user: admin}} = conn, %{"nicknames" => nicknames}) do
users = Enum.map(nicknames, &User.get_cached_by_nickname/1)
{:ok, updated_users} = User.deactivate(users, true)
ModerationLog.insert_log(%{
actor: admin,
subject: users,
action: "deactivate"
})
conn
|> put_view(AccountView)
|> render("index.json", %{users: Keyword.values(updated_users)})
end
def approve(%{assigns: %{user: admin}} = conn, %{"nicknames" => nicknames}) do
users = Enum.map(nicknames, &User.get_cached_by_nickname/1)
{:ok, updated_users} = User.approve(users)
ModerationLog.insert_log(%{
actor: admin,
subject: users,
action: "approve"
})
conn
|> put_view(AccountView)
|> render("index.json", %{users: updated_users})
end
def list(conn, params) do
{page, page_size} = page_params(params)
filters = maybe_parse_filters(params["filters"])
search_params =
%{
query: params["query"],
page: page,
page_size: page_size,
tags: params["tags"],
name: params["name"],
email: params["email"]
}
|> Map.merge(filters)
with {:ok, users, count} <- Search.user(search_params) do
json(
conn,
AccountView.render("index.json",
users: users,
count: count,
page_size: page_size
)
)
end
end
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@filters ~w(local external active deactivated need_approval unconfirmed is_admin is_moderator)
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@spec maybe_parse_filters(String.t()) :: %{required(String.t()) => true} | %{}
defp maybe_parse_filters(filters) when is_nil(filters) or filters == "", do: %{}
defp maybe_parse_filters(filters) do
filters
|> String.split(",")
|> Enum.filter(&Enum.member?(@filters, &1))
|> Map.new(&{String.to_existing_atom(&1), true})
end
defp page_params(params) do
{
fetch_integer_param(params, "page", 1),
fetch_integer_param(params, "page_size", @users_page_size)
}
end
end