Val Town Code SearchReturn to Val Town

1import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON?v=41";
2
3export async function searchTweets({ accessToken, query, params }: {
4  accessToken: string;
5  query: string;

1export function myApi(name) {
2  return "hi " + name;
3}

1export function analysisTransaction(req: express.Request, res: express.Response) {
2  console.log(req.body);
3  res.end("Handle Webhook Success");

1import { fetch } from "https://esm.town/v/std/fetch";
2
3export function postToMastodon(mastodonApiUrl, mastodonAccessToken, status) {
4  return fetch(
5    `${mastodonApiUrl}/statuses?access_token=${mastodonAccessToken}`,

2
3// Fetches air quality sensor data from Kaiterra in prometheus line format
4export async function kaiterra_prometheus(
5  req: express.Request,
6  res: express.Response,
13  let prometheus_data = kiosk_data.indoor.flatMap((indoor_data) =>
14    indoor_data.data.flatMap((data) =>
15      data.points.flatMap(function (point) {
16        let timestamp = new Date(point.ts).getTime();
17        let param_name = data.param.replace("-", "_");

2import { schemasWeather } from "https://esm.town/v/webup/schemasWeather";
3
4export const chatSampleFunctionSingle = (async () => {
5  // Example dummy function hard coded to return the same weather
6  // In production, this could be your backend API or an external API
7  const getCurrentWeather = (location, unit = "fahrenheit") => ({
11    forecast: ["sunny", "windy"],
12  });
13  // Step 1: send the conversation and available functions to GPT
14  const messages = [{
15    "role": "user",
17      "What's the weather like in Boston, and what's the weather in Huston?",
18  }];
19  const functions = [schemasWeather[0]];
20  const response = await chat(messages, {
21    functions,
22    function_call: "auto", // auto is default, but we'll be explicit
23  });
24  console.log(response);
25  // Step 2: Check if GPT wanted to call a function
26  if (typeof response !== "object")
27    return;
28  // Step 3: Call the function
29  // Note: The JSON response may not always be valid; be sure to handle errors
30  const { name } = response;
34    args?.unit,
35  );
36  if (!functions)
37    return;
38  // Step 4: Send the info on the function call and function response to GPT
39  // Extend conversation with assistant's reply
40  messages.push({
41    role: "assistant",
42    function_call: response,
43    content: "",
44  });
45  // Extend conversation with function response
46  messages.push({
47    role: "function",
48    name,
49    content: JSON.stringify(funcResponse),
50  });
51  // Get a new response from GPT where it can see the function response
52  return await chat(messages);
53})();

22  });
23  const message = data.choices[0].message;
24  return message.function_call ? message.function_call : message.content;
25};

5import { getHome } from "https://esm.town/v/dedes/getHome";
6
7export async function home(req: express.Request, res: express.Response) {
8  try {
9    const currentPage = req.query.page || "home";

1import { fetchXML } from "https://esm.town/v/stevekrouse/fetchXML?v=3";
2
3export async function usgsSite(site) {
4  const result = await fetchXML(
5    `http://waterservices.usgs.gov/nwis/iv/?site=${site}`

1export function greet(name) {
2  return "hi " + name;
3}