25
26 try {
27 const response = await fetch("/api/users/register", {
28 method: "POST",
29 headers: {
19โ โ โโโ queries.ts # Database query functions
20โ โโโ routes/
21โ โ โโโ ideas.ts # Ideas and documents API
22โ โ โโโ chat.ts # Chat room API
23โ โ โโโ users.ts # User management API
24โ โโโ index.ts # Main Hono server
25โโโ frontend/
47## Getting Started
48
491. The backend server handles API routes and serves static files
502. Users must enter their name before accessing chat features
513. Ideas and documents are stored with user attribution
17await runMigrations();
18
19// API routes
20app.route("/api/users", users);
21app.route("/api/ideas", ideas);
22app.route("/api/chat", chat);
23
24// File serving route for uploaded files
25app.get("/api/files/*", async (c) => {
26 try {
27 const filePath = c.req.path.replace("/api/files/", "");
28 const fileData = await blob.get(filePath);
29
47 await blob.set(fileKey, fileContent);
48
49 fileUrl = `/api/files/${fileKey}`;
50 fileName = file.name;
51 fileType = file.type;
25 const fetchIdeas = async () => {
26 try {
27 const response = await fetch("/api/ideas");
28 if (response.ok) {
29 const data = await response.json();
53 }
54
55 const response = await fetch("/api/ideas", {
56 method: "POST",
57 body: formDataToSend,
74 const handleLike = async (ideaId: number) => {
75 try {
76 const response = await fetch(`/api/ideas/${ideaId}/like`, {
77 method: "POST",
78 });
46 await blob.set(fileKey, fileContent);
47
48 fileUrl = `/api/files/${fileKey}`;
49 fileName = file.name;
50 } catch (fileError) {
36 const fetchMessages = async () => {
37 try {
38 const response = await fetch("/api/chat/messages");
39 if (response.ok) {
40 const data = await response.json();
50 const fetchInvitations = async () => {
51 try {
52 const response = await fetch(`/api/chat/wlp/invitations/${user.id}`);
53 if (response.ok) {
54 const data = await response.json();
84 }
85
86 const response = await fetch("/api/chat/messages", {
87 method: "POST",
88 body: formData,
127 try {
128 // First check if user exists
129 const userResponse = await fetch(`/api/users/check/${encodeURIComponent(inviteeName.trim())}`);
130 if (!userResponse.ok) return;
131
137
138 // Send invitation
139 const response = await fetch("/api/chat/wlp/invite", {
140 method: "POST",
141 headers: {
160 const handleInvitationResponse = async (invitationId: number, status: "accepted" | "declined") => {
161 try {
162 const response = await fetch("/api/chat/wlp/respond", {
163 method: "POST",
164 headers: {
14app.get("/shared/*", c => serveFile(c.req.path, import.meta.url));
15
16// API Routes
17app.get("/api/courses", (c) => {
18 return c.json(COURSES);
19});
20
21app.get("/api/courses/:courseId", (c) => {
22 const courseId = c.req.param("courseId");
23 const course = COURSES.find(course => course.id === courseId);
30});
31
32app.get("/api/contact", (c) => {
33 return c.json(CONTACT_INFO);
34});
35
36app.get("/api/pricing", (c) => {
37 return c.json(PRICING);
38});
1# TLDR This - Article Summarizer
2
3A simple web application that summarizes articles and URLs into 1-3 sentence summaries using OpenAI's API.
4
5## Features
6
7- **Simple Interface**: Clean textarea for pasting URLs or article text
8- **Smart Summarization**: Uses OpenAI API to generate concise 1-3 sentence summaries
9- **URL Support**: Automatically fetches and summarizes content from URLs
10- **Error Handling**: Graceful handling of invalid URLs, API failures, and other errors
11- **Responsive Design**: Works well on desktop and mobile devices
12
15```
16โโโ backend/
17โ โโโ index.ts # Main Hono server with API routes
18โ โโโ README.md # Backend documentation
19โโโ frontend/
31## Setup Instructions
32
331. **Environment Variables**: Set up your OpenAI API key in Val Town environment variables:
34 - Go to your Val Town settings
35 - Add environment variable: `OPENAI_API_KEY` with your OpenAI API key
36
372. **Deploy**: The app will automatically deploy when you save the files in Val Town
393. **Access**: Your app will be available at your Val Town HTTP endpoint
40
41## API Endpoints
42
43- `GET /` - Serves the main application
44- `POST /api/summarize` - Summarizes text or URL content
45- `GET /frontend/*` - Serves frontend assets
46- `GET /shared/*` - Serves shared utilities
59The app handles various error scenarios:
60- Invalid or unreachable URLs
61- OpenAI API failures or rate limits
62- Network connectivity issues
63- Malformed input data
137}
138
139// API endpoint for summarization
140app.post("/api/summarize", async c => {
141 try {
142 const body: SummarizeRequest = await c.req.json();
203
204// Health check endpoint
205app.get("/api/health", c => {
206 return c.json({ status: "ok", timestamp: new Date().toISOString() });
207});
