57 lines
1.3 KiB
JavaScript
57 lines
1.3 KiB
JavaScript
const randomColour = require("randomcolor");
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exports.run = async (client, message, args, level) => {
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var colour;
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if(!args[0]) {
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colour = randomColour();
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} else if(isHex(args.join(" ")) != true) {
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colour = stringToHex(args.join(" "));
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} else {
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colour = args[0]
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}
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embed = new Discord.MessageEmbed();
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embed.setTitle(colour)
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embed.setColor(colour);
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embed.setImage(`https://fakeimg.pl/256x256/${colour.replace("#", "")}/?text=%20`);
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message.channel.send(embed)
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};
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function isHex(string) {
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var str = string;
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if(str.charAt(0) == "#") {
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str = str.slice(1)
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};
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return typeof str === 'string'
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&& str.length === 6
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&& !isNaN(Number('0x' + str))
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}
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function stringToHex(string) {
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var hash = 0;
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for (var i = 0; i < string.length; i++) {
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hash = string.charCodeAt(i) + ((hash << 5) - hash);
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}
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var colour = '#';
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for (var i = 0; i < 3; i++) {
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var value = (hash >> (i * 8)) & 0xFF;
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colour += ('00' + value.toString(16)).substr(-2);
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}
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return colour;
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};
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exports.conf = {
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enabled: true,
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guildOnly: false,
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aliases: ["color"],
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permLevel: "User",
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requiredPerms: []
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};
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exports.help = {
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name: "colour",
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category: "Utility",
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description: "Gives you a random colour",
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usage: "colour <hex> **OR** colour <text>"
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}; |