You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
76 lines
2.3 KiB
76 lines
2.3 KiB
<script>
|
|
import { user } from '$/client/stores.js';
|
|
import api from '$/client/api.js';
|
|
import { onMount } from "svelte";
|
|
import { push } from 'svelte-spa-router';
|
|
import { log } from "$/client/logging.js";
|
|
|
|
/* Set this to a URL to send them if they aren't logged in. */
|
|
export let redirect = false;
|
|
|
|
/* Setting this to true will fill in the "no" slot with a quick message
|
|
saying they're being redirected.
|
|
*/
|
|
export let show_required_page = false;
|
|
|
|
/*
|
|
*This option is for pages that optionally authenticated,
|
|
* but you need to load the user if they're already logged in.
|
|
*/
|
|
export let optional = false;
|
|
|
|
let authenticated = $user.authenticated;
|
|
|
|
onMount(async () => {
|
|
// there is a bug in svelte stores where directly using $user.authenticated
|
|
// will result in undefined always even though log.debug($user) says it's true/false
|
|
authenticated = $user.authenticated;
|
|
|
|
// BUG: this is getting really hairy, need to refactor this
|
|
if(authenticated === undefined) {
|
|
// we do not know the user's login state so figure it out
|
|
let [status, data] = await api.get('/api/login');
|
|
let needs_redirect = redirect && (status === 401 || status === 403);
|
|
|
|
if(status === 200) {
|
|
Object.assign($user, data);
|
|
$user.authenticated = true;
|
|
} else if(optional) {
|
|
$user.authenticated = false; // nothing else needed
|
|
} else {
|
|
$user.authenticated = false;
|
|
log.debug("LoginRequired: /api/login returned", status, "json", data);
|
|
|
|
if(needs_redirect) {
|
|
// BUG: not sure if this should go here and only on 401/403
|
|
push(redirect);
|
|
}
|
|
}
|
|
} else if(optional && !$user.authenticated) {
|
|
$user.authenticated = false; // nothing else needed
|
|
} else if(redirect && !$user.authenticated) {
|
|
log.debug("User not authenticated and redirection", redirect);
|
|
push(redirect);
|
|
} else {
|
|
log.debug("User authentication state", $user);
|
|
}
|
|
});
|
|
</script>
|
|
|
|
{#if $user && $user.authenticated}
|
|
<slot name="yes">
|
|
</slot>
|
|
{:else if optional}
|
|
<slot name="yes">
|
|
</slot>
|
|
{:else if show_required_page}
|
|
<main>
|
|
<callout>
|
|
<h1>Login Required</h1>
|
|
<p>Redirecting you to the login now...</p>
|
|
</callout>
|
|
</main>
|
|
{:else}
|
|
<slot name="no">
|
|
</slot>
|
|
{/if}
|
|
|