# image-to-totp     image-to-totp is a library to generate totp codes from a QR code image with a single API. ## Usage ``` npm install @thomaschaplin/image-to-totp ``` ### Example Usage Find full example [here](https://github.com/thomaschaplin/image-to-totp/blob/master/examples/src/image-to-totp.ts) but see the below code snippet ``` src/ images/ example1.png example2.png ``` ```ts import { imageToTotp } from "@thomaschaplin/image-to-totp"; import * as path from "path"; const example = async (account: string) => { const projectBaseFolder = path.join(__dirname, "../"); const imagesFolder = path.join(projectBaseFolder, "src/images"); const totp = await imageToTotp(`${imagesFolder}/${account}.png`); console.log(`Account: ${account} - ${totp}`); }; example("example1"); // Account: example1 - 034624 example("example2"); // Account: example2 - 084841 ``` ## Description This repository allows you to take a QR code image and turn it into a TOTP code. This project uses: - [jimp](https://github.com/oliver-moran/jimp) - [jsqr](https://github.com/cozmo/jsQR) - [otpauth](https://github.com/hectorm/otpauth) ## Setup Make sure you have [Node.js](https://nodejs.org/en/) installed on your machine ### Development #### Installation - Clone this repository `git clone git@github.com:thomaschaplin/image-to-totp.git` - Change directory `cd image-to-totp` - Install the dependencies `npm install` - Transpile the code `npm run build` or `npm run watch` #### Tests - Run the tests `npm test` - Run the tests with coverage `npm run test:coverage` - Run the tests with mutation testing `npm run test:mutation` --- Image by mohamed Hassan from Pixabay