Val Town Code SearchReturn to Val Town

1import isMyWebsiteDown from "https://esm.town/v/weaverwhale/isMyWebsiteDown";
2
3export default async function(interval: Interval) {
4  const data = await isMyWebsiteDown("https://app.triplewhale.com");
5  console.log(data);

63
64// convert a timezone string like America/New_York to "EST"
65function shortenTimezoneString(timeZone: string) {
66  const string = new Date().toLocaleString("en-US", { timeZone, timeZoneName: "short" });
67  return string.split(" ").at(-1);
76};
77
78export async function compile(description: string, timezone: string) {
79  const { content } = await chat([
80    {

1import type { ChatCompletion, ChatCompletionCreateParamsNonStreaming, Message } from "npm:@types/openai";
2
3async function getOpenAI() {
4  // if you don't have a key, use our std library version
5  if (Deno.env.get("OPENAI_API_KEY") === undefined) {
14/**
15 * Initiates a chat conversation with OpenAI's GPT model and retrieves the content of the first response.
16 * This function can handle both single string inputs and arrays of message objects.
17 * It supports various GPT models, allowing for flexibility in choosing the model based on the application's needs.
18 *
21 * @returns {Promise<string>} A promise that resolves to the content of the first response from the completion.
22 */
23export async function chat(
24  input: string | Message[],
25  options?: Omit<ChatCompletionCreateParamsNonStreaming, "messages">,

1# OpenAI ChatGPT helper function
2
3This val uses your OpenAI token if you have one, and the @std/openai if not, so it provides limited OpenAI usage for free.

1import { API_URL } from "https://esm.town/v/std/API_URL";
2
3export async function api<T = any>(
4  path: string,
5  options?: RequestInit & {

4import process from "node:process";
5
6async function fetchCast({ fid, hash }: { fid: string; hash: string }) {
7  console.log("fetchCast", { fid, hash });
8  const res = await fetch(
27}
28
29async function runGlif({ inputs }: { inputs: string[] }): Promise<RunGlifResponse> {
30  const id = "cluu91eda000cv8jd675qsrby" as const;
31  const body = { id, inputs };
50}
51
52async function postCast({ text, replyToFid, replyToHash }: { text: string; replyToFid: string; replyToHash: string }) {
53  if (!process.env.FARCASTER_SIGNER_ID || !process.env.PINATA_JWT) {
54    throw new Error("missing required ENV vars");
90}
91
92async function runGlifAndPost({ inputs, cast }: { inputs: string[]; cast: { fid: string; hash: string } }) {
93  const glifRes = await runGlif({ inputs });
94  console.log({ glifRes });
98}
99
100export default async function(req: Request): Promise<Response> {
101  // console.log("req", req);
102  if (!process.env.GLIF_API_TOKEN) {

5type HandlerFunc = (req?: Request) => Response | Promise<Response>;
6
7export function indieauth(handler: HandlerFunc, params: {
8  clientID: string;
9}): HandlerFunc {

6import { sendMail } from "https://esm.town/v/tomas_padrieza/sendEmail";
7
8export function Email(props) {
9  const { url } = props;
10

14};
15
16export function sendMail(to, subject, html) {
17  transport.sendMail({ ...options, to, subject, html });
18

1Simple function to provide the Email sending capability. The internal is limited to the `Pro` version only.