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Begin migrating away from stupid "Oh no, an error occurred!"

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This commit is contained in:
Dragon Fire
2024-03-29 23:57:49 -04:00
parent 067545b818
commit 0b807767d1
130 changed files with 1692 additions and 2190 deletions
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commands/edit-image/rotate.js
+14 -18
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@@ -33,24 +33,20 @@ module.exports = class RotateCommand extends Command {
}
async run(msg, { degrees, image }) {
try {
const { body } = await request.get(image);
const data = await loadImage(body);
const newDims = this.adjustCanvasSize(data.width, data.height, degrees);
const canvas = createCanvas(newDims.width, newDims.height);
const ctx = canvas.getContext('2d');
ctx.translate(canvas.width / 2, canvas.height / 2);
ctx.rotate(degrees * (Math.PI / 180));
ctx.translate(-(canvas.width / 2), -(canvas.height / 2));
ctx.drawImage(data, (canvas.width / 2) - (data.width / 2), (canvas.height / 2) - (data.height / 2));
ctx.translate(canvas.width / 2, canvas.height / 2);
ctx.rotate(-degrees * (Math.PI / 180));
const attachment = canvas.toBuffer();
if (Buffer.byteLength(attachment) > 8e+6) return msg.reply('Resulting image was above 8 MB.');
return msg.say({ files: [{ attachment, name: 'rotate.png' }] });
} catch (err) {
return msg.reply(`Oh no, an error occurred: \`${err.message}\`. Try again later!`);
}
const { body } = await request.get(image);
const data = await loadImage(body);
const newDims = this.adjustCanvasSize(data.width, data.height, degrees);
const canvas = createCanvas(newDims.width, newDims.height);
const ctx = canvas.getContext('2d');
ctx.translate(canvas.width / 2, canvas.height / 2);
ctx.rotate(degrees * (Math.PI / 180));
ctx.translate(-(canvas.width / 2), -(canvas.height / 2));
ctx.drawImage(data, (canvas.width / 2) - (data.width / 2), (canvas.height / 2) - (data.height / 2));
ctx.translate(canvas.width / 2, canvas.height / 2);
ctx.rotate(-degrees * (Math.PI / 180));
const attachment = canvas.toBuffer();
if (Buffer.byteLength(attachment) > 8e+6) return msg.reply('Resulting image was above 8 MB.');
return msg.say({ files: [{ attachment, name: 'rotate.png' }] });
}
adjustCanvasSize(width, height, angle) {