discord_bot/commands/info-search/npm.js

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const { MessageEmbed } = require("discord.js");
const fetch = require("node-fetch");
const moment = require("moment");
module.exports = {
name: "npm",
description: "Suchen Sie nach Paketen auf npm!",
category: "search",
run: async (client, message, args) => {
let query = args.join(' ');
if (!query) query = await awaitMessages(message);
if (!query) return;
const res = await fetch(`https://registry.npmjs.com/${encodeURIComponent(query)}`).catch(err => console.log(err));
if (res.status === 404) return message.channel.send('Keine Suchergebnisse gefunden, versuchen Sie vielleicht, nach etwas zu suchen, das existiert.');
const body = await res.json();
const embed = new MessageEmbed()
.setColor(0xde2c2c)
.setTitle(body.name)
.setURL(`https://www.npmjs.com/package/${body.name}`)
.setDescription(body.description || 'No description.')
.addField(' Version', body['dist-tags'].latest, true)
.addField(' License', body.license || 'None', true)
.addField(' Author', body.author ? body.author.name : '???', true)
.addField(' Creation Date', moment.utc(body.time.created).format('YYYY/MM/DD hh:mm:ss'), true)
.addField(' Modification Date', body.time.modified ? moment.utc(body.time.modified).format('YYYY/MM/DD hh:mm:ss') : 'None', true)
.addField(' Repository', body.repository ? `[View Here](${body.repository.url.split('+')[1]})` : 'None', true)
.addField(' Maintainers', body.maintainers.map(user => user.name).join(', '))
message.channel.send(embed);
async function awaitMessages(message) {
let responce;
const filter = (user) => {
return user.author.id === message.author.id;
};
message.channel.send('**Wonach möchten Sie suchen?** \nGeben Sie „cancel“ ein, um den Befehl abzubrechen.');
await message.channel.awaitMessages(filter, { max: 1, time: 120000, errors: ['time'] })
.then((msg) => {
const firstMsg = msg.first();
if (firstMsg.content.toLowerCase() === 'cancel') return firstMsg.react('👍');
responce = firstMsg.content;
})
.catch(() => {
message.channel.send('Nun, Sie haben zu lange gebraucht, um den Befehl abzubrechen.');
});
return responce;
}
},
};