23 lines
713 B
JavaScript
23 lines
713 B
JavaScript
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const qrcode = require("qrcode");
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const stream = require("stream");
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exports.run = async (message, args) => {
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if (args.length === 0) return `${message.author.mention}, you need to provide some text to generate a QR code!`;
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message.channel.sendTyping();
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const writable = new stream.PassThrough();
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qrcode.toFileStream(writable, args.join(" "), { margin: 1 });
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const chunks = [];
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writable.on("data", (chunk) => {
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chunks.push(chunk);
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});
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writable.once("error", (error) => {
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if (error) console.error;
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});
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writable.once("end", () => {
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const imageBuffer = Buffer.concat(chunks);
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return message.channel.createMessage("", {
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file: imageBuffer,
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name: "qr.png"
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});
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});
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};
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