cultureat-bak/wp-content/themes/ccat/server/utils/auth.ts

import type { LoginRootMutation, SwitchToRootMutation, AuthUserFragment } from "#graphql-operations";
import type { H3Event } from "h3";
import { pick } from "es-toolkit/compat";
import type { User } from "#auth-utils";

export async function handleLogin(event: H3Event, loginData?: LoginRootMutation) {
  if (!loginData?.login?.user) {
    return;
  }
  const { authToken, refreshToken, user } = loginData.login;
  await setUserSession(event, {
    user: getAuthUser(user),
    secure: {
      authToken,
      refreshToken,
    },
    loggedInAt: new Date().toISOString(),
    isSwitchedTo: false,
  });
}

export async function handleLogout(event: H3Event) {
  await clearUserSession(event);
}

export async function handleSwitchTo(event: H3Event, data?: SwitchToRootMutation) {
  if (!data?.switchTo?.user) {
    return;
  }
  const session = await getUserSession(event);
  const { authToken, refreshToken, user } = data.switchTo;
  await setUserSession(event, {
    user: getAuthUser(user),
    secure: {
      authToken,
      refreshToken,
      previous: {
        user: session.user,
        loggedInAt: session.loggedInAt,
        secure: pick(session.secure, ["authToken", "refreshToken"]),
      },
    },
    loggedInAt: new Date().toISOString(),
    isSwitchedTo: true,
  });
}

export async function handleSwitchBack(event: H3Event) {
  const session = await getUserSession(event);
  if (!session.secure?.previous) {
    return;
  }
  const { user, loggedInAt, secure } = session.secure.previous;
  await setUserSession(event, {
    user,
    secure,
    loggedInAt,
    isSwitchedTo: false,
  });
}

function getAuthUser(user: AuthUserFragment): User {
  return {
    id: Number(user.id),
    email: user.email!,
    roles: user.roles?.nodes.map(({ name }) => name!) || [],
  };
}