23 lines
No EOL
935 B
JavaScript
23 lines
No EOL
935 B
JavaScript
import jsqr from "jsqr";
|
|
import fetch from "node-fetch";
|
|
import sharp from "sharp";
|
|
import { clean } from "../../utils/misc.js";
|
|
import Command from "../../classes/command.js";
|
|
import imageDetect from "../../utils/imagedetect.js";
|
|
|
|
class QrReadCommand extends Command {
|
|
async run() {
|
|
const image = await imageDetect(this.client, this.message);
|
|
if (image === undefined) return "You need to provide an image with a QR code to read!";
|
|
this.client.sendChannelTyping(this.message.channel.id);
|
|
const data = await (await fetch(image.path)).buffer();
|
|
const rawData = await sharp(data).ensureAlpha().raw().toBuffer({ resolveWithObject: true });
|
|
const qrBuffer = jsqr(rawData.data, rawData.info.width, rawData.info.height);
|
|
if (!qrBuffer) return "I couldn't find a QR code!";
|
|
return `\`\`\`\n${await clean(qrBuffer.data)}\n\`\`\``;
|
|
}
|
|
|
|
static description = "Reads a QR code";
|
|
}
|
|
|
|
export default QrReadCommand; |