show list of apps belonging to user

site/src/routes/_layout.svelte

@@ -1,11 +1,32 @@
 <script>
+	import { setContext } from 'svelte';
 	import { stores } from '@sapper/app';
 	import { Icon, Icons, Nav, NavItem } from '@sveltejs/site-kit';
 	import PreloadingIndicator from '../components/PreloadingIndicator.svelte';
 
-	const { page, preloading } = stores();
-
 	export let segment;
+
+	const { page, preloading, session } = stores();
+
+	setContext('app', {
+		login: () => {
+			const login_window = window.open(`${window.location.origin}/auth/login`, 'login', 'width=600,height=400');
+
+			window.addEventListener('message', function handler(event) {
+				login_window.close();
+				window.removeEventListener('message', handler);
+				$session.user = event.data.user;
+			});
+		},
+
+		logout: async () => {
+			const r = await fetch(`/auth/logout`, {
+				credentials: 'include'
+			});
+
+			if (r.ok) $session.user = null;
+		}
+	});
 </script>
 
 <Icons/>

site/src/routes/apps/index.json.js

@@ -0,0 +1,20 @@
+import send from '@polka/send';
+import { query } from '../../utils/db';
+
+export async function get(req, res) {
+	if (req.user) {
+		const offset = req.params.offset || 0;
+		const rows = await query(`
+			select g.uid, g.name, coalesce(g.updated_at, g.created_at) as updated_at
+			from gists g
+			where g.user_id = $1
+			order by updated_at desc
+			limit 100
+			offset $2
+		`, [req.user.id, offset]);
+
+		send(res, 200, rows);
+	} else {
+		send(res, 401);
+	}
+}

site/src/routes/apps/index.svelte

@@ -0,0 +1,130 @@
+<script context="module">
+	export async function preload(page, { user }) {
+		let apps;
+
+		if (user) {
+			const r = await this.fetch('apps.json', {
+				credentials: 'include'
+			});
+			if (!r.ok) return this.error(r.status, await r.text());
+
+			apps = await r.json();
+		}
+
+		return { user, apps };
+	}
+</script>
+
+<script>
+	import { getContext } from 'svelte';
+
+	export let user;
+	export let apps;
+
+	const { login, logout } = getContext('app');
+
+	const formatter = new Intl.DateTimeFormat(undefined, {
+		year: 'numeric',
+		month: 'short',
+		day: 'numeric',
+		hour: 'numeric',
+		minute: '2-digit'
+	});
+
+	const format = str => formatter.format(new Date(str));
+</script>
+
+<svelte:head>
+	<title>Your apps • Svelte</title>
+</svelte:head>
+
+<div class="apps">
+	{#if user}
+		<header>
+			<h1>Your apps</h1>
+
+			<div class="user">
+				<img class="avatar" alt="{user.name} avatar" src="{user.avatar}">
+				<span>
+					{user.name}
+					(<a on:click|preventDefault={logout} href="auth/logout">log out</a>)
+				</span>
+			</div>
+		</header>
+
+		<ul>
+			{#each apps as app}
+				<li>
+					<a href="repl/{app.uid}">
+						<h2>{app.name}</h2>
+						<span>updated {format(app.updated_at)}</span>
+					</a>
+				</li>
+			{/each}
+		</ul>
+	{:else}
+		<p>Please <a on:click|preventDefault={login} href="auth/login">log in</a> to see your saved apps.</p>
+	{/if}
+</div>
+
+<style>
+	.apps {
+		padding: var(--top-offset) var(--side-nav) 6rem var(--side-nav);
+		max-width: var(--main-width);
+		margin: 0 auto;
+	}
+
+	header {
+		margin: 0 0 1em 0;
+	}
+
+	h1 {
+		font-size: 4rem;
+		font-weight: 400;
+	}
+
+	.user {
+		display: flex;
+		padding: 0 0 0 3.2rem;
+		position: relative;
+		margin: 1rem 0 5rem 0;
+		color: var(--text);
+	}
+
+	.avatar {
+		position: absolute;
+		left: 0;
+		top: 0.1rem;
+		width: 2.4rem;
+		height: 2.4rem;
+		border: 1px solid rgba(0,0,0,0.3);
+		border-radius: 0.2rem;
+	}
+
+	ul {
+		list-style: none;
+	}
+
+	li {
+		margin: 0 0 1em 0;
+	}
+
+	h2 {
+		color: var(--text);
+		font-size: var(--h3);
+		font-weight: 400;
+	}
+
+	li a {
+		border: none;
+	}
+
+	li a:hover h2 {
+		color: var(--flash);
+	}
+
+	li span {
+		font-size: 14px;
+		color: #999;
+	}
+</style>

site/src/routes/repl/[id]/_components/AppControls/UserMenu.svelte

@@ -1,14 +1,9 @@
 <script>
+	import { getContext } from 'svelte';
 	import { stores } from '@sapper/app';
 	const { session } = stores();
 
-	const logout = async () => {
+	const { logout } = getContext('app');
-		const r = await fetch(`/auth/logout`, {
-			credentials: 'include'
-		});
-
-		if (r.ok) $session.user = null;
-	}
 
 	let showMenu = false;
 	let name;
@@ -22,7 +17,7 @@
 
 	{#if showMenu}
 		<div class="menu">
-			<a href="repls/saved">Your saved REPLs</a>
+			<a href="apps">Your saved apps</a>
 			<button on:click={logout}>Log out</button>
 		</div>
 	{/if}

site/src/routes/repl/[id]/_components/AppControls/index.svelte

@@ -1,5 +1,5 @@
 <script>
-	import { createEventDispatcher } from 'svelte';
+	import { createEventDispatcher, getContext } from 'svelte';
 	import { stores } from '@sapper/app';
 	import UserMenu from './UserMenu.svelte';
 	import { Icon } from '@sveltejs/site-kit';
@@ -10,6 +10,7 @@
 
 	const dispatch = createEventDispatcher();
 	const { session } = stores();
+	const { login } = getContext('app');
 
 	export let repl;
 	export let gist;
@@ -35,19 +36,6 @@
 		}
 	}
 
-	function login(event) {
-		event.preventDefault();
-		const loginWindow = window.open(`${window.location.origin}/auth/login`, 'login', 'width=600,height=400');
-
-		const handleLogin = event => {
-			loginWindow.close();
-			$session.user = event.data.user;
-			window.removeEventListener('message', handleLogin);
-		};
-
-		window.addEventListener('message', handleLogin);
-	}
-
 	async function fork(intentWasSave) {
 		saving = true;
 
@@ -218,7 +206,7 @@ export default app;` });
 		{#if $session.user}
 			<UserMenu/>
 		{:else}
-			<button class="icon" on:click={login}>
+			<button class="icon" on:click|preventDefault={login}>
 				<Icon name="log-in" />
 				<span>&nbsp;Log in to save</span>
 			</button>

site/src/routes/repl/archive.json.js

@@ -1,20 +0,0 @@
-import send from '@polka/send';
-import { query } from '../../utils/db';
-import { isUser } from '../../backend/auth';
-
-export async function get(req, res) {
-	const user = await isUser(req, res);
-	if (!user) return; // response already sent
-
-	const offset = req.params.offset || 0;
-	const rows = await query(`
-		select g.uid, g.name, coalesce(g.updated_at, g.created_at) as updated_at
-		from gists g
-		where g.user_id = $1
-		order by g.updated_at desc, g.created_at desc
-		limit 100
-		offset $2
-	`, [user.id, offset]);
-
-	send(res, 200, rows);
-}

site/src/routes/repls/index.json.js

@@ -1,20 +0,0 @@
-import send from '@polka/send';
-import { query } from '../../utils/db';
-import { isUser } from '../../backend/auth';
-
-export async function get(req, res) {
-	const user = await isUser(req, res);
-	if (!user) return; // response already sent
-
-	const offset = req.params.offset || 0;
-	const rows = await query(`
-		select g.uid, g.name, coalesce(g.updated_at, g.created_at) as updated_at
-		from gists g
-		where g.user_id = $1
-		order by g.updated_at desc, g.created_at desc
-		limit 100
-		offset $2
-	`, [user.id, offset]);
-
-	send(res, 200, rows);
-}

site/src/routes/repls/index.svelte

@@ -1,15 +0,0 @@
-<!-- TODO we need to be able to fetch the data in preload -->
-
-<script context="module">
-	export async function preload() {
-		const r = await this.fetch('repls.json');
-
-		return {
-			list: await r.json()
-		};
-	}
-</script>
-
-<script>
-	export let list;
-</script>