Val Town Code SearchReturn to Val Town

7const SHARED_SECRET = Deno.env.get("PONDIVERSE_PUSH_SECRET");
8
9export async function handleReceiveCreation(req: Request): Promise<Response> {
10  // 1. Check Method
11  if (req.method !== "POST") {

5export const UPSTREAM_PONDIVERSE_URL = "https://pondiverse.com"; // URL for linking, not fetching
6
7export async function initializeAggregatorDB() {
8  // Store original ID to prevent duplicates, store necessary RSS fields
9  await sqlite.execute(`

3
4// Helper to escape XML characters - IMPORTANT!
5function escapeXml(unsafe) {
6    if (typeof unsafe !== 'string') return '';
7    return unsafe.replace(/[<>&'"\\]/g, (c) => { // Added backslash escape
18}
19
20export async function generateRSSFeed() {
21  const feedUrl = `https://${Deno.env.get("USER")}-${Deno.env.get("NAME")}.web.val.run/feed.xml`; // Auto-detects your val URL
22  const siteUrl = "https://pondiverse.com/explore/"; // Link to the main explore page

3import { createRoot } from "https://esm.sh/react-dom@18.2.0/client";
4
5function Slideshow({ images }) {
6  useEffect(() => {
7    let currentSlideIndex = 0;
11    const transitionDuration = 800; // 0.8 seconds (must match CSS)
12
13    function showNextSlide() {
14      if (totalSlides <= 1) return;
15
64}
65
66function Card({ title, subtitle, amount, steps, footerSlides, buttonText, modalTitle, modalContent }) {
67  const [isModalActive, setIsModalActive] = useState(false);
68
73    let footerSlideInterval = null;
74
75    function showNextFooterSlide() {
76      footerSlideContainers.forEach((container) => {
77        const slides = container.querySelectorAll(".footer-slide");
171}
172
173function Modal({ isActive, onClose, title, content }) {
174  return (
175    <div className={`modal-overlay ${isActive ? "active" : ""}`} onClick={onClose}>
186}
187
188function InviteCard() {
189  return (
190    <div className="card invite-card">
208}
209
210function BottomNavigation() {
211  return (
212    <nav className="bottom-nav">
226}
227
228function LoadingOverlay() {
229  const [message, setMessage] = useState("");
230  const [showTryLater, setShowTryLater] = useState(true);
275}
276
277function App() {
278  const [showOverlay, setShowOverlay] = useState(false);
279
364}
365
366function client() {
367  createRoot(document.getElementById("root")).render(<App />);
368}
372}
373
374export default async function server(request: Request): Promise<Response> {
375  return new Response(
376    `

4import { DateTime } from "https://esm.sh/luxon@3.4.4";
5
6export async function testDailyBrief() {
7  try {
8    const testChatId = Deno.env.get("TEST_TELEGRAM_CHAT_ID");

2// Run this script manually to create the database table
3
4export default async function setupTelegramChatDb() {
5  try {
6    // Import SQLite module

13} from "../memoryUtils.ts";
14
15async function generateBriefingContent(anthropic, memories, today, isSunday) {
16  try {
17    const weekdaysHelp = generateWeekDays(today);
96}
97
98export async function sendDailyBriefing(chatId?: string, today?: DateTime) {
99  // Get API keys from environment
100  const apiKey = Deno.env.get("ANTHROPIC_API_KEY");
135  const lastSunday = today.startOf("week").minus({ days: 1 });
136
137  // Fetch relevant memories using the utility function
138  const memories = await getRelevantMemories();
139
216}
217
218function generateWeekDays(today) {
219  let output = [];
220
239// console.log(weekDays);
240
241// Export a function that calls sendDailyBriefing with no parameters
242// This maintains backward compatibility with existing cron jobs
243export default async function (overrideToday?: DateTime) {
244  return await sendDailyBriefing(undefined, overrideToday);
245}

16In a normal server environment, you would likely use a middleware [like this one](https://hono.dev/docs/getting-started/nodejs#serve-static-files) to serve static files. Some frameworks or deployment platforms automatically make any content inside a `public/` folder public. 
17
18However in Val Town you need to handle this yourself, and it can be suprisingly difficult to read and serve files in a Val Town Project. This template uses helper functions from [stevekrouse/utils/serve-public](https://www.val.town/x/stevekrouse/utils/branch/main/code/serve-public/README.md), which handle reading project files in a way that will work across branches and forks, automatically transpiles typescript to javascript, and assigns content-types based on the file's extension.
19
20### `index.html`
26## CRUD API Routes
27
28This app has two CRUD API routes: for reading and inserting into the messages table. They both speak JSON, which is standard. They import their functions from `/backend/database/queries.ts`. These routes are called from the React app to refresh and update data.
29
30## Errors

4
5* `migrations.ts` - code to set up the database tables the app needs
6* `queries.ts` - functions to run queries against those tables, which are imported and used in the main Hono server in `/backend/index.ts`
7
8## Migrations
18The queries file is where running the migrations happen in this app. It'd also be reasonable for that to happen in index.ts, or as is said above, for that line to be commented out, and only run when actual changes are made to your database schema.
19
20The queries file exports functions to get and write data. It relies on shared types and data imported from the `/shared` directory.

6const tableName = "memories_demo";
7
8export async function getAllMemories(): Promise<Memory[]> {
9  const result = await sqlite.execute(
10    `SELECT id, date, text, createdBy, createdDate, tags FROM ${tableName}
23}
24
25export async function createMemory(
26  memory: Omit<Memory, "id">
27): Promise<Memory> {
51}
52
53export async function updateMemory(
54  id: string,
55  memory: Partial<Omit<Memory, "id">>
70}
71
72export async function deleteMemory(id: string): Promise<void> {
73  await sqlite.execute(`DELETE FROM ${tableName} WHERE id = ?`, [id]);
74}