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

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# 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.InviteTokenController do
use Pleroma.Web, :controller
import Pleroma.Web.ControllerHelper, only: [json_response: 3]
alias Pleroma.Config
alias Pleroma.Plugs.OAuthScopesPlug
alias Pleroma.UserInviteToken
alias Pleroma.Web.AdminAPI.AccountView
require Logger
plug(Pleroma.Web.ApiSpec.CastAndValidate)
plug(OAuthScopesPlug, %{scopes: ["read:invites"], admin: true} when action == :index)
plug(
OAuthScopesPlug,
%{scopes: ["write:invites"], admin: true} when action in [:create, :revoke, :email]
)
action_fallback(Pleroma.Web.AdminAPI.FallbackController)
defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.Admin.InviteTokenOperation
@doc "Get list of created invites"
def index(conn, _params) do
invites = UserInviteToken.list_invites()
conn
|> put_view(AccountView)
|> render("invites.json", %{invites: invites})
end
@doc "Create an account registration invite token"
def create(%{body_params: params} = conn, _) do
{:ok, invite} = UserInviteToken.create_invite(params)
json(conn, AccountView.render("invite.json", %{invite: invite}))
end
@doc "Revokes invite by token"
def revoke(%{body_params: %{token: token}} = conn, _) do
with {:ok, invite} <- UserInviteToken.find_by_token(token),
{:ok, updated_invite} = UserInviteToken.update_invite(invite, %{used: true}) do
conn
|> put_view(AccountView)
|> render("invite.json", %{invite: updated_invite})
else
nil -> {:error, :not_found}
end
end
@doc "Sends registration invite via email"
def email(%{assigns: %{user: user}, body_params: %{email: email} = params} = conn, _) do
with {_, false} <- {:registrations_open, Config.get([:instance, :registrations_open])},
{_, true} <- {:invites_enabled, Config.get([:instance, :invites_enabled])},
{:ok, invite_token} <- UserInviteToken.create_invite(),
email <-
Pleroma.Emails.UserEmail.user_invitation_email(
user,
invite_token,
email,
params[:name]
),
{:ok, _} <- Pleroma.Emails.Mailer.deliver(email) do
json_response(conn, :no_content, "")
else
{:registrations_open, _} ->
{:error, "To send invites you need to set the `registrations_open` option to false."}
{:invites_enabled, _} ->
{:error, "To send invites you need to set the `invites_enabled` option to true."}
end
end
end