akkoma/lib/pleroma/web/admin_api/admin_api_controller.ex
2019-04-10 06:33:19 +02:00

302 lines
7.9 KiB
Elixir

# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.AdminAPI.AdminAPIController do
use Pleroma.Web, :controller
alias Pleroma.User
alias Pleroma.Web.ActivityPub.Relay
alias Pleroma.Web.AdminAPI.AccountView
alias Pleroma.Web.AdminAPI.Search
import Pleroma.Web.ControllerHelper, only: [json_response: 3]
require Logger
@users_page_size 50
action_fallback(:errors)
def user_delete(conn, %{"nickname" => nickname}) do
User.get_by_nickname(nickname)
|> User.delete()
conn
|> json(nickname)
end
def user_follow(conn, %{"follower" => follower_nick, "followed" => followed_nick}) do
with %User{} = follower <- User.get_by_nickname(follower_nick),
%User{} = followed <- User.get_by_nickname(followed_nick) do
User.follow(follower, followed)
end
conn
|> json("ok")
end
def user_unfollow(conn, %{"follower" => follower_nick, "followed" => followed_nick}) do
with %User{} = follower <- User.get_by_nickname(follower_nick),
%User{} = followed <- User.get_by_nickname(followed_nick) do
User.unfollow(follower, followed)
end
conn
|> json("ok")
end
def user_create(
conn,
%{"nickname" => nickname, "email" => email, "password" => password}
) do
user_data = %{
nickname: nickname,
name: nickname,
email: email,
password: password,
password_confirmation: password,
bio: "."
}
changeset = User.register_changeset(%User{}, user_data, confirmed: true)
{:ok, user} = User.register(changeset)
conn
|> json(user.nickname)
end
def user_show(conn, %{"nickname" => nickname}) do
with %User{} = user <- User.get_by_nickname(nickname) do
conn
|> json(AccountView.render("show.json", %{user: user}))
else
_ -> {:error, :not_found}
end
end
def user_toggle_activation(conn, %{"nickname" => nickname}) do
user = User.get_by_nickname(nickname)
{:ok, updated_user} = User.deactivate(user, !user.info.deactivated)
conn
|> json(AccountView.render("show.json", %{user: updated_user}))
end
def tag_users(conn, %{"nicknames" => nicknames, "tags" => tags}) do
with {:ok, _} <- User.tag(nicknames, tags),
do: json_response(conn, :no_content, "")
end
def untag_users(conn, %{"nicknames" => nicknames, "tags" => tags}) do
with {:ok, _} <- User.untag(nicknames, tags),
do: json_response(conn, :no_content, "")
end
def list_users(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
}
with {:ok, users, count} <- Search.user(Map.merge(search_params, filters)),
do:
conn
|> json(
AccountView.render("index.json",
users: users,
count: count,
page_size: page_size
)
)
end
@filters ~w(local external active deactivated)
defp maybe_parse_filters(filters) when is_nil(filters) or filters == "", do: %{}
@spec maybe_parse_filters(String.t()) :: %{required(String.t()) => true} | %{}
defp maybe_parse_filters(filters) do
filters
|> String.split(",")
|> Enum.filter(&Enum.member?(@filters, &1))
|> Enum.map(&String.to_atom(&1))
|> Enum.into(%{}, &{&1, true})
end
def right_add(conn, %{"permission_group" => permission_group, "nickname" => nickname})
when permission_group in ["moderator", "admin"] do
user = User.get_by_nickname(nickname)
info =
%{}
|> Map.put("is_" <> permission_group, true)
info_cng = User.Info.admin_api_update(user.info, info)
cng =
user
|> Ecto.Changeset.change()
|> Ecto.Changeset.put_embed(:info, info_cng)
{:ok, _user} = User.update_and_set_cache(cng)
json(conn, info)
end
def right_add(conn, _) do
conn
|> put_status(404)
|> json(%{error: "No such permission_group"})
end
def right_get(conn, %{"nickname" => nickname}) do
user = User.get_by_nickname(nickname)
conn
|> json(%{
is_moderator: user.info.is_moderator,
is_admin: user.info.is_admin
})
end
def right_delete(
%{assigns: %{user: %User{:nickname => admin_nickname}}} = conn,
%{
"permission_group" => permission_group,
"nickname" => nickname
}
)
when permission_group in ["moderator", "admin"] do
if admin_nickname == nickname do
conn
|> put_status(403)
|> json(%{error: "You can't revoke your own admin status."})
else
user = User.get_by_nickname(nickname)
info =
%{}
|> Map.put("is_" <> permission_group, false)
info_cng = User.Info.admin_api_update(user.info, info)
cng =
Ecto.Changeset.change(user)
|> Ecto.Changeset.put_embed(:info, info_cng)
{:ok, _user} = User.update_and_set_cache(cng)
json(conn, info)
end
end
def right_delete(conn, _) do
conn
|> put_status(404)
|> json(%{error: "No such permission_group"})
end
def set_activation_status(conn, %{"nickname" => nickname, "status" => status}) do
with {:ok, status} <- Ecto.Type.cast(:boolean, status),
%User{} = user <- User.get_by_nickname(nickname),
{:ok, _} <- User.deactivate(user, !status),
do: json_response(conn, :no_content, "")
end
def relay_follow(conn, %{"relay_url" => target}) do
with {:ok, _message} <- Relay.follow(target) do
json(conn, target)
else
_ ->
conn
|> put_status(500)
|> json(target)
end
end
def relay_unfollow(conn, %{"relay_url" => target}) do
with {:ok, _message} <- Relay.unfollow(target) do
json(conn, target)
else
_ ->
conn
|> put_status(500)
|> json(target)
end
end
@doc "Sends registration invite via email"
def email_invite(%{assigns: %{user: user}} = conn, %{"email" => email} = params) do
with true <-
Pleroma.Config.get([:instance, :invites_enabled]) &&
!Pleroma.Config.get([:instance, :registrations_open]),
{:ok, invite_token} <- Pleroma.UserInviteToken.create_token(),
email <-
Pleroma.UserEmail.user_invitation_email(user, invite_token, email, params["name"]),
{:ok, _} <- Pleroma.Emails.Mailer.deliver(email) do
json_response(conn, :no_content, "")
end
end
@doc "Get a account registeration invite token (base64 string)"
def get_invite_token(conn, _params) do
{:ok, token} = Pleroma.UserInviteToken.create_token()
conn
|> json(token.token)
end
@doc "Get a password reset token (base64 string) for given nickname"
def get_password_reset(conn, %{"nickname" => nickname}) do
(%User{local: true} = user) = User.get_by_nickname(nickname)
{:ok, token} = Pleroma.PasswordResetToken.create_token(user)
conn
|> json(token.token)
end
def errors(conn, {:error, :not_found}) do
conn
|> put_status(404)
|> json("Not found")
end
def errors(conn, {:param_cast, _}) do
conn
|> put_status(400)
|> json("Invalid parameters")
end
def errors(conn, _) do
conn
|> put_status(500)
|> json("Something went wrong")
end
defp page_params(params) do
{get_page(params["page"]), get_page_size(params["page_size"])}
end
defp get_page(page_string) when is_nil(page_string), do: 1
defp get_page(page_string) do
case Integer.parse(page_string) do
{page, _} -> page
:error -> 1
end
end
defp get_page_size(page_size_string) when is_nil(page_size_string), do: @users_page_size
defp get_page_size(page_size_string) do
case Integer.parse(page_size_string) do
{page_size, _} -> page_size
:error -> @users_page_size
end
end
end