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64 lines
1.4 KiB
TypeScript
64 lines
1.4 KiB
TypeScript
import kleur from "kleur";
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import fs from "node:fs";
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import path from "node:path";
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kleur.enabled = true;
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export async function environmentVariable(name: string) {
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const result = process.env[name];
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if (result) {
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return result;
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} else {
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throw `No environment variable called ${kleur
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.yellow()
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.underline(name)}\n\nAvailable:\n\n${Object.keys(process.env)
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.slice(0, 5)
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.join("\n")}`;
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}
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}
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export async function hello(name: string) {
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await waitFor(1000);
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return `147 ${name}!!`;
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}
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function waitFor(ms: number) {
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return new Promise((resolve) => setTimeout(resolve, ms));
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}
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export async function addItem(name: string) {
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let timeToWait = 0;
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try {
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timeToWait = parseInt(name);
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} catch (e) {}
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console.log("Adding ", name);
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await fs.promises.writeFile(path.join(folder, name), "");
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await waitFor(timeToWait);
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return await listFiles();
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}
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const folder = "./items-list";
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async function listFiles(): Promise<string[]> {
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return (await fs.promises.readdir(folder)).filter(
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(file) => !file.startsWith(".")
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);
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}
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export async function getItems() {
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return await listFiles();
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}
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export async function deleteAllItems(name: string) {
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for (const file of await listFiles()) {
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await fs.promises.unlink(path.join(folder, file));
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}
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return await listFiles();
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}
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export async function log(message: string) {
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console.log(message);
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return null;
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}
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