emptygif
Lugha: Kiswahili

Lugha na framework zote

Firebase Cloud Functions + Hosting JavaScript

Kipande cha JavaScript kwa Firebase Cloud Functions + Hosting kinachojibu maombi ya /pixel.gif kwa empty GIF, ambayo husimbuliwa (decode) mara moja programu inapoanza.

Firebase Cloud Functions + Hosting JavaScript

Sakinisha
npm i firebase-functions firebase-admin
Faili
index.js
Endesha
firebase emulators:start
// functions/index.js - and in firebase.json:
//   "hosting": { "rewrites": [{ "source": "/pixel.gif", "function": { "functionId": "pixel" } }] }
import { onRequest } from 'firebase-functions/https';

const GIF = Buffer.from('R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==', 'base64');

export const pixel = onRequest((req, res) => {
  res.set('Cache-Control', 'no-store').type('gif').send(GIF);
});

Tulikikusanya (compile) kipande hiki au kukagua aina zake (type-check).

Kagua

curl -sI http://localhost:8080/pixel.gif

Tovuti rasmi: Firebase Cloud Functions + Hosting

Zaidi katika JavaScript