mrmBot-Matrix/commands/general/qrread.js
Essem 40223ec8b5
Class commands, improved sharding, and many other changes (#88)
* Load commands recursively

* Sort commands

* Missed a couple of spots

* missed even more spots apparently

* Ported commands in "fun" category to new class-based format, added babel eslint plugin

* Ported general commands, removed old/unneeded stuff, replaced moment with day, many more fixes I lost track of

* Missed a spot

* Removed unnecessary abort-controller package, add deprecation warning for mongo database

* Added imagereload, clarified premature end message

* Fixed docker-compose path issue, added total bot uptime to stats, more fixes for various parts

* Converted image commands into classes, fixed reload, ignore another WS event, cleaned up command handler and image runner

* Converted music/soundboard commands to class format

* Cleanup unnecessary logs

* awful tag command class port

* I literally somehow just learned that you can leave out the constructor in classes

* Pass client directly to commands/events, cleaned up command handler

* Migrated bot to eris-sharder, fixed some error handling stuff

* Remove unused modules

* Fixed type returning

* Switched back to Eris stable

* Some fixes and cleanup

* might wanna correct this

* Implement image command ratelimiting

* Added Bot token prefix, added imagestats, added running endpoint to API
2021-04-12 11:16:12 -05:00

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JavaScript

const jsqr = require("jsqr");
const fetch = require("node-fetch");
const sharp = require("sharp");
const { clean } = require("../../utils/misc.js");
const Command = require("../../classes/command.js");
class QrReadCommand extends Command {
async run() {
const image = await require("../../utils/imagedetect.js")(this.client, this.message);
if (image === undefined) return `${this.message.author.mention}, you need to provide an image with a QR code to read!`;
this.message.channel.sendTyping();
const data = await (await fetch(image.path)).buffer();
const rawData = await sharp(data).ensureAlpha().raw().toBuffer({ resolveWithObject: true });
const qrBuffer = jsqr(rawData.data, rawData.info.width, rawData.info.height);
if (!qrBuffer) return `${this.message.author.mention}, I couldn't find a QR code!`;
return `\`\`\`\n${await clean(qrBuffer.data)}\n\`\`\``;
}
static description = "Reads a QR code";
}
module.exports = QrReadCommand;