23 lines
935 B
JavaScript
23 lines
935 B
JavaScript
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import jsqr from "jsqr";
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import fetch from "node-fetch";
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import sharp from "sharp";
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import { clean } from "../../utils/misc.js";
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import Command from "../../classes/command.js";
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import imageDetect from "../../utils/imagedetect.js";
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class QrReadCommand extends Command {
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async run() {
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const image = await imageDetect(this.client, this.message);
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if (image === undefined) return "You need to provide an image with a QR code to read!";
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this.client.sendChannelTyping(this.message.channel.id);
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const data = await (await fetch(image.path)).buffer();
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const rawData = await sharp(data).ensureAlpha().raw().toBuffer({ resolveWithObject: true });
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const qrBuffer = jsqr(rawData.data, rawData.info.width, rawData.info.height);
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if (!qrBuffer) return "I couldn't find a QR code!";
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return `\`\`\`\n${await clean(qrBuffer.data)}\n\`\`\``;
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}
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static description = "Reads a QR code";
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}
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export default QrReadCommand;
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