Haha-Yes/commands/fun/4chan.js

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import { SlashCommandBuilder } from 'discord.js';
import { EmbedBuilder } from 'discord.js';
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import TurndownService from 'turndown';
const turndown = new TurndownService();
import fetch from 'node-fetch';
import fourChan from '../../json/4chan.json' assert {type: 'json'};
export default {
data: new SlashCommandBuilder()
.setName('4chan')
.setDescription('Send random images from a 4chan board of your choosing!')
.addStringOption(option =>
option.setName('board')
.setDescription('The board you wish to see')
.setRequired(true)),
category: 'fun',
async execute(interaction, args) {
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let board = args.board;
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if (fourChan[board] == undefined) {
return interaction.reply({ content: 'Uh oh! The board you are looking for does not exist? You think this is a mistake? Please send a feedback telling me so!', ephemeral: true });
}
if (fourChan[board].nsfw && !interaction.channel.nsfw) {
return interaction.reply({ content: 'Uh oh! This is a NSFW board! Try again in a NSFW channel!', ephemeral: true });
}
await interaction.deferReply({ ephemeral: false });
board = board.replace(/\//g, '');
let i = Math.floor((Math.random() * 5) + 1);
fetch(`https://a.4cdn.org/${board}/${i}.json`).then((response) => {
return response.json();
}).then((response) => {
if (!response.threads) {
return interaction.editReply('Not a valid board! Try again!');
}
i = Math.floor((Math.random() * response.threads.length) + 1);
// Loop until it found a threads
while (!response.threads[i]) {
i = Math.floor((Math.random() * response.threads.length) + 1);
}
// If post is sticky search again
while (response.threads[i].posts[0].sticky == 1 || !response.threads[i].posts) {
i = Math.floor((Math.random() * response.threads.length));
}
let title = response.threads[i].posts[0].sub;
let description = response.threads[i].posts[0].com;
let boardName = fourChan[board].title;
if (boardName == undefined) {
boardName = board;
}
// If title or description is undefined, change it to "no title/description"
if (!description) {
description = 'No description';
}
if (!title) {
title = 'No title';
}
const FourchanEmbed = new EmbedBuilder()
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.setColor(interaction.member ? interaction.member.displayHexColor : 'Navy')
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.setTitle(turndown.turndown(title))
.setDescription(turndown.turndown(description))
.setImage(`https://i.4cdn.org/${board}/${response.threads[i].posts[0].tim}${response.threads[i].posts[0].ext}`)
.setURL(`https://boards.4chan.org/${board}/thread/${response.threads[i].posts[0].no}/${response.threads[i].posts[0].semantic_url}`)
.setFooter({ text: `${boardName} | ${response.threads[i].posts[0].name} | ${response.threads[i].posts[0].no} | ${response.threads[i].posts[0].now}` });
// If file type dosen't work on embed, send it as a link
if (response.threads[i].posts[0].ext == '.webm' || response.threads[i].posts[0].ext == '.pdf' || response.threads[i].posts[0].ext == '.swf') {
interaction.editReply({ embeds: [FourchanEmbed] });
interaction.followUp(`https://i.4cdn.org/${board}/${response.threads[i].posts[0].tim}${response.threads[i].posts[0].ext}`);
}
else {
interaction.editReply({ embeds: [FourchanEmbed] });
}
})
.catch((err) => {
if (err.type == 'invalid-json') return interaction.editReply('Could not find the board! Try again!');
console.error(err);
return interaction.editReply('Uh-oh, an error has occurred! Try again! If this keeps happening, tell the developers!');
});
},
};