22 lines
No EOL
934 B
JavaScript
22 lines
No EOL
934 B
JavaScript
const jsqr = require("jsqr");
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const fetch = require("node-fetch");
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const sharp = require("sharp");
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const { clean } = require("../../utils/misc.js");
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const Command = require("../../classes/command.js");
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class QrReadCommand extends Command {
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async run() {
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const image = await require("../../utils/imagedetect.js")(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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module.exports = QrReadCommand; |