33 lines
1.3 KiB
JavaScript
33 lines
1.3 KiB
JavaScript
const gm = require("gm").subClass({
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imageMagick: true
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});
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const gmToBuffer = require("../utils/gmbuffer.js");
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exports.run = async (message) => {
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message.channel.sendTyping();
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const image = await require("../utils/imagedetect.js")(message);
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if (image === undefined) return `${message.author.mention}, you need to provide an image to add a MemeCenter watermark!`;
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const watermark = "./assets/images/memecenter.png";
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let resultBuffer;
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gm(image.data).size(async (error, size) => {
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if (error) throw error;
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const command = gm(image.data).coalesce().background("white").extent(size.width, size.height + 15).out("null:").out(watermark).gravity("SouthEast").compose("over").out("-layers", "composite").out("-layers", "optimize");
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const output = await gmToBuffer(command, image.type);
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gm(output).size(async (error, size2) => {
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if (error) throw error;
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resultBuffer = output;
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if (size.width !== size2.width) {
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const command2 = gm(output).gravity("West").chop(size2.width - size.width, 0);
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resultBuffer = await gmToBuffer(command2);
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}
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return message.channel.createMessage("", {
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file: resultBuffer,
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name: `memecenter.${image.type}`
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});
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});
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});
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};
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exports.aliases = ["memec", "mcenter"];
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exports.category = 5;
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exports.help = "Adds the MemeCenter watermark to an image"; |