Val Town Code SearchReturn to Val Town

3The key is a file path within a repository. The value is the file content.
4
5The val needs a GitHub token to access the GitHub API, the account name
6and the repository name.
7
8Also, the val needs GHDB_API_KEY variable. This value defines the exptected
9value of the GHDB_API_KEY header to allow access to the endpoints.
10
11Endpoints:

461        <meta name="viewport" content="width=device-width, initial-scale=1.0">
462        <title>1-Bit Bitmap Editor</title>
463        <link href="https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap" rel="stylesheet">
464        <style>${css}</style>
465      </head>

2
3const browser = await puppeteer.connect({
4  browserWSEndpoint: `wss://connect.browserbase.com?apiKey=${Deno.env.get("BROWSERBASE_API_KEY")}`,
5});
6

9[![](https://stevekrouse-button.express.val.run/Install)](https://www.val.town/v/stevekrouse/blob_admin_app/fork)
10
11It uses [basic authentication](https://www.val.town/v/pomdtr/basicAuth) with your [Val Town API Token](https://www.val.town/settings/api) as the password (leave the username field blank).
12
13# TODO

9[![](https://stevekrouse-button.express.val.run/Install)](https://www.val.town/v/stevekrouse/blob_admin_app/fork)
10
11It uses [basic authentication](https://www.val.town/v/pomdtr/basicAuth) with your [Val Town API Token](https://www.val.town/settings/api) as the password (leave the username field blank).
12
13# TODO

1// This val calculates driving/transit time from given origins to the nearest grocery store, gym, FiDi, Roblox HQ, and Samsara in San Francisco.
2// It uses data from SF_Grocery and SF_Gyms blobs, and the Google Maps Directions API for travel times.
3// It also looks up the neighborhood based on the ZIP code using the SF_Neighborhood_ZIP blob.
4// Results are saved and displayed for each new address added, with options to delete individual results.
219    }
220
221    const apiKey = Deno.env.get("GOOGLE_MAPS_API_KEY");
222    if (!apiKey) {
223      console.error("API key is missing");
224      return new Response(JSON.stringify({ error: "API key is not configured" }), {
225        headers: { "Content-Type": "application/json" },
226      });
237
238      console.log("Finding nearest grocery");
239      const nearestGrocery = await findNearest(origin, groceries, apiKey);
240      console.log("Nearest grocery:", nearestGrocery);
241
242      console.log("Finding nearest gym");
243      const nearestGym = await findNearest(origin, gyms, apiKey);
244      console.log("Nearest gym:", nearestGym);
245
246      console.log("Calculating driving time to FiDi");
247      const fidiDestination = "548 Market St, San Francisco, CA 94104";
248      const fidiDrivingTime = await getDrivingTime(origin, fidiDestination, apiKey);
249      console.log("FiDi driving time:", fidiDrivingTime);
250
251      console.log("Calculating driving time to Roblox");
252      const robloxDestination = "910 Park Pl Ste 300, San Mateo, CA 94403";
253      const robloxDrivingTime = await getDrivingTime(origin, robloxDestination, apiKey, "09:00:00", "Tuesday");
254      console.log("Roblox driving time:", robloxDrivingTime);
255
256      console.log("Calculating transit time to Samsara");
257      const samsaraDestination = "1 De Haro St, San Francisco, CA 94103";
258      const samsaraTransitTime = await getTransitTime(origin, samsaraDestination, apiKey);
259      console.log("Samsara transit time:", samsaraTransitTime);
260
261      console.log("Extracting ZIP code and looking up neighborhood");
262      const zipCode = await getZipCode(origin, apiKey);
263      const neighborhoodZipMap = await blob.getJSON("SF_Neighborhood_ZIP");
264      const neighborhood = neighborhoodZipMap[zipCode] || "Unknown";
315}
316
317async function findNearest(origin: string, locations: any[], apiKey: string): Promise<any> {
318  console.log(`Finding nearest location among ${locations.length} options`);
319  const batchSize = 25; // Google Maps API typically allows up to 25 destinations per request
320  let nearestLocation = null;
321  let shortestTime = Infinity;
324    const batch = locations.slice(i, i + batchSize);
325    const destinations = batch.map(location => `${location.gps.lat},${location.gps.lng}`).join("|");
326    const distanceMatrixUrl = `https://maps.googleapis.com/maps/api/distancematrix/json?origins=${
327      encodeURIComponent(origin)
328    }&destinations=${encodeURIComponent(destinations)}&mode=driving&key=${apiKey}`;
329
330    console.log(`Fetching from Distance Matrix API for batch ${i / batchSize + 1}`);
331    const response = await fetch(distanceMatrixUrl);
332    const data = await response.json();
333    console.log("Distance Matrix API response status:", data.status);
334
335    if (data.status !== "OK") {
336      console.error("Distance Matrix API failed:", data);
337      throw new Error(`Distance Matrix API failed. Status: ${data.status}`);
338    }
339
362  origin: string,
363  destination: string,
364  apiKey: string,
365  arrivalTime?: string,
366  arrivalDay?: string,
367): Promise<string> {
368  let directionsUrl = `https://maps.googleapis.com/maps/api/directions/json?origin=${
369    encodeURIComponent(origin)
370  }&destination=${encodeURIComponent(destination)}&mode=driving&key=${apiKey}`;
371
372  if (arrivalTime && arrivalDay) {
388}
389
390async function getTransitTime(origin: string, destination: string, apiKey: string): Promise<string> {
391  const directionsUrl = `https://maps.googleapis.com/maps/api/directions/json?origin=${
392    encodeURIComponent(origin)
393  }&destination=${encodeURIComponent(destination)}&mode=transit&key=${apiKey}`;
394
395  const directionsResponse = await fetch(directionsUrl);
405}
406
407async function getZipCode(address: string, apiKey: string): Promise<string> {
408  const geocodeUrl = `https://maps.googleapis.com/maps/api/geocode/json?address=${
409    encodeURIComponent(address)
410  }&key=${apiKey}`;
411  const response = await fetch(geocodeUrl);
412  const data = await response.json();

9[![](https://stevekrouse-button.express.val.run/Install)](https://www.val.town/v/stevekrouse/blob_admin_app/fork)
10
11It uses [basic authentication](https://www.val.town/v/pomdtr/basicAuth) with your [Val Town API Token](https://www.val.town/settings/api) as the password (leave the username field blank).
12
13# TODO

1const COMPLETION = "/api/v1/chat/completions";
2const MODELS = "/api/v1/models";
3const supported_urls = [COMPLETION, MODELS];
4import { blob } from "https://esm.town/v/std/blob";
5
6const isValTown = Deno.env.get("VALTOWN_API_URL");
7// Define a common set of CORS headers
8const corsHeaders = {
148  }
149
150  // Define the API endpoints and their respective tokens
151  const apiEndpoints = [
152    {
153      url: "https://openrouter.ai/api/v1/models",
154      token: Deno.env.get("OPEN_ROUTER_API_KEY"),
155    },
156    {
157      url: "https://api.groq.com/openai/v1/models",
158      token: Deno.env.get("GROQ_API_KEY"),
159    },
160  ];
161
162  // Create fetch promises for each API endpoint
163  const fetchPromises = apiEndpoints.map(({ url, token }) =>
164    fetch(url, {
165      headers: {
262  }
263
264  let bearerToken = Deno.env.get("OPEN_ROUTER_API_KEY");
265
266  let body: string | ReadableStream<Uint8Array> | null = null;
277        provider = "groq";
278        model = model.replace("groq/", "");
279        bearerToken = Deno.env.get("GROQ_API_KEY");
280      }
281      // Check if model ends with ':free'
297
298    if (provider === "groq") {
299      url.host = "api.groq.com";
300      url.pathname = url.pathname.replace("/api/v1", "/openai/v1");
301      url.port = "443";
302      url.protocol = "https";
318    };
319
320    // Special handling for /api/v1/models
321    if (url.pathname == MODELS) {
322      return new Response(JSON.stringify({ object: "list", data: freeModels }), {

1/**
2 * This Val creates a simple API endpoint that saves an email address for notifications
3 * using Val Town's JSON storage. It handles POST requests to save the submitted email
4 * and returns a simple confirmation message.

9type Y = Ex<1 | 2 | 3 | "a" | "b" | "c", "a" | "c">;
10
11type T = Capitalize<"asdf">;
12
13type TT = Uncapitalize<"AAA">;
14
15//