Haha-Yes/commands/images/idubbbzpaint.js

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const { Command } = require('discord-akairo');
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const Discord = require('discord.js');
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const { createCanvas, loadImage, getContext } = require('canvas');
const superagent = require('superagent');
class IdubbbzPaintCommand extends Command {
constructor() {
super('idubbbzpaint', {
aliases: ['idubbbzpaint', 'edupspaint'],
category: 'images',
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});
}
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async exec(message, args) {
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let Attachment = (message.attachments).array();
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let image = args.image;
if (!Attachment[0] && !image)
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image = message.author.displayAvatarURL
else if(Attachment[0] && Attachment[0].url.endsWith('gif'))
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return message.channel.send('Gif dosent work, sorry')
else if (!image)
image = Attachment[0].url
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const canvas = createCanvas(1024, 544)
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const applyText = (canvas, text) => {
const ctx = canvas.getContext('2d');
// Declare a base size of the font
let fontSize = 100;
do {
// Assign the font to the context and decrement it so it can be measured again
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ctx.font = `${fontSize -= 10}px ubuntu`;
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} while (ctx.measureText(text).width > 800 - 300);
// Return the result to use in the actual canvas
return ctx.font;
};
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const ctx = canvas.getContext('2d')
const background = await loadImage(image);
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ctx.drawImage(background, 140, 40, 400, 340);
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const { body: buffer } = await superagent.get('https://image.noelshack.com/fichiers/2018/41/7/1539533685-untitled.png').catch(error => {
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return message.channel.send('An error as occured, please try again')
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})
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const bg = await loadImage(buffer);
ctx.drawImage(bg, 0, 0, canvas.width, canvas.height);
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ctx.font = applyText(canvas, text)
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ctx.fillStyle = '#ffffff';
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ctx.fillText(text, canvas.width / 3, canvas.height / 1.1);
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const attachment = new Discord.Attachment(canvas.toBuffer(), 'edupspaint.png');
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message.channel.send(attachment).catch(error => {
message.channel.send('an error as occured. Check the bot/channel permissions')
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})
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}
}
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module.exports = IdubbbzPaintCommand;