towerops/lib/towerops_web/controllers/api/v1/invitations_controller.ex
Graham McIntire 3a408a8dc1 Security hardening + performance fixes across codebase
CRITICAL:
- Membership: remove :role/:org_id/:user_id from mass-assignment cast; use explicit create_changeset/4 and role_update_changeset/2
- GraphQL member resolver: add authorize_invite/3 checking admin/owner role and role hierarchy
- REST invitations controller: add auth check for invite creation

HIGH:
- ApiToken: remove :organization_id/:user_id from cast; use explicit create_changeset/4

MEDIUM:
- Move 8 LiveView Ecto queries into context modules (Admin, Alerts, Coverages, OnCall, Snmp)
- Replace Process.put/Process.get with socket assigns for unresolved_alert_count (user_auth + layouts + 50 templates)
- Add batch get_utilization_for_interfaces/1 to eliminate N+1 capacity queries in device show
- Replace Process.sleep with Process.monitor/assert_receive or Process.send_after in 5 test files

LOW:
- Add handle_params/3 to UserResetPasswordLive, UserRegistrationLive, StatusPageLive
- Remove redundant Repo.preload calls; add preloads to list_site_devices/1
- Fix @impl annotations and credo nesting warnings
2026-06-21 17:40:50 -05:00

109 lines
3.3 KiB
Elixir

defmodule ToweropsWeb.Api.V1.InvitationsController do
@moduledoc "API controller for organization invitations."
use ToweropsWeb, :controller
import ToweropsWeb.Api.ErrorHelpers, only: [translate_errors: 1]
alias Towerops.Organizations
def index(conn, _params) do
organization_id = conn.assigns.current_organization_id
invitations =
organization_id
|> Organizations.list_pending_invitations()
|> Enum.map(&format_invitation/1)
json(conn, %{data: invitations})
end
def create(conn, %{"email" => email, "role" => role}) do
organization_id = conn.assigns.current_organization_id
user = conn.assigns[:current_user]
case authorize_invite(organization_id, user, role) do
{:ok, _} ->
attrs = %{
organization_id: organization_id,
email: email,
role: role,
invited_by_id: user.id,
token: Ecto.UUID.generate(),
expires_at: DateTime.utc_now() |> DateTime.add(7 * 86_400, :second) |> DateTime.truncate(:second)
}
case Organizations.create_invitation(attrs) do
{:ok, invitation} ->
conn
|> put_status(:created)
|> json(%{data: format_invitation(Towerops.Repo.preload(invitation, :invited_by))})
{:error, changeset} ->
conn
|> put_status(:unprocessable_entity)
|> json(%{errors: translate_errors(changeset)})
end
{:error, reason} ->
conn |> put_status(:forbidden) |> json(%{error: reason})
end
end
def create(conn, _params) do
conn |> put_status(:bad_request) |> json(%{error: "Missing 'email' and 'role' parameters"})
end
defp authorize_invite(_org_id, nil, _role), do: {:error, "authentication required"}
defp authorize_invite(org_id, user, _role) do
membership = Organizations.get_membership(org_id, user.id)
case membership do
nil ->
{:error, "not a member of this organization"}
%{role: member_role} when member_role not in [:owner, :admin] ->
{:error, "only admins and owners can send invitations"}
_ ->
{:ok, membership}
end
end
def delete(conn, %{"id" => id}) do
organization_id = conn.assigns.current_organization_id
invitation = Towerops.Repo.get!(Towerops.Organizations.Invitation, id)
if invitation.organization_id == organization_id do
case Organizations.delete_invitation(invitation) do
{:ok, _} -> conn |> put_status(:no_content) |> send_resp(204, "")
{:error, _} -> conn |> put_status(:unprocessable_entity) |> json(%{error: "Could not delete invitation"})
end
else
conn |> put_status(:not_found) |> json(%{error: "Invitation not found"})
end
rescue
Ecto.NoResultsError ->
conn |> put_status(:not_found) |> json(%{error: "Invitation not found"})
end
defp format_invitation(invitation) do
%{
id: invitation.id,
email: invitation.email,
role: invitation.role,
expires_at: invitation.expires_at,
invited_by_email: get_in_loaded(invitation, :invited_by, :email),
inserted_at: invitation.inserted_at
}
end
defp get_in_loaded(struct, assoc, field) do
case Map.get(struct, assoc) do
%Ecto.Association.NotLoaded{} -> nil
nil -> nil
loaded -> Map.get(loaded, field)
end
end
end