javascript - Discord.js Mineflayer 不会获取 api json 并打印出来

Question

这是我的机器人代码，它的目的是将该 apis json 的信息发送到游戏聊天中。

const ms = require('ms');
const fs = require('fs');



module.exports = async (bot, jsonMsg, position) => {
    // Import



    const Discord = require('discord.js'); 
    const config = require('../conf/config.json'); // My config file 
    const { client } = require('../index.js'); // The discord client 
    const fetch = require('node-fetch'); // Fetch API stats for the skin image
    
    
    
    fetch(`https://api.mojang.com/users/profiles/minecraft/${(jsonMsg.extra && jsonMsg.text == 'Guild > ' && (jsonMsg.extra[1].text == 'left.' || jsonMsg.extra[1].text == 'joined.')) ? jsonMsg.extra[0].text.replace(/[ ]/g, '') : "steve"}`)
    .then(res => res.json())
    .then(data => {
 
    let uuid = data.id ? data.id : "8667ba71b85a4004af54457a9734eed7" // Defaults to the steve skin UUID if not found
    const gchannel = client.channels.cache.get('817842919561232445'); // The guild channel
    // Join embed
    const joinEmbed = new Discord.MessageEmbed()
    .setColor(config.MainColor)
    .setAuthor(`${jsonMsg.extra ? jsonMsg.extra[0].text : null}is now online.`, `https://crafatar.com/avatars/${uuid}.png`);
    // Leave embed
    const leaveEmbed = new Discord.MessageEmbed()
    .setColor(config.MainColor)
    .setAuthor(`${jsonMsg.extra ? jsonMsg.extra[0].text : null}is now offline.`, `https://crafatar.com/avatars/${uuid}.png`);
    // If Message starts with guild
    if (jsonMsg.text == 'Guild > ' && jsonMsg.extra[1].text == 'left.') {
        gchannel.send(leaveEmbed);
    } else if (jsonMsg.text == 'Guild > ' && jsonMsg.extra[1].text == 'joined.') {
        gchannel.send(joinEmbed);
    }

    if (jsonMsg.extra) {
        if (jsonMsg.text == '' && jsonMsg.extra[0].text.startsWith('§2Guild > ')) {
            // Guild messages have the color codes built in, opposed to join messages, so we have to get rid of those.
            let username = jsonMsg.extra ? jsonMsg.extra[0].text.replace('§2Guild > ', '').replace(/§7/g, '').replace(/§f/g, '').replace(/§3/g, '').replace(/§a/g, '').replace(/§6/g, '').replace(/§b/g, '').replace(/§d/, '').replace(/§c/g, '').replace(/§d/g, '').replace(/§e/g, '').replace(/§1/g, '').replace(/§0/g, '').replace(/§2/g, '').replace(/§4/g, '').replace(/§5/g, '').replace(/§8/g, '').replace(/§9/g, '').replace('[VIP] ', '').replace('[VIP+]', '').replace('[MVP]', '').replace('[MVP+]', '').replace('[MVP++]', '').replace('[P]', '').replace('[DGD]', '').replace('[GM]', '').replace('[BG]', '').replace('[EX]', '').replace('[GD]', '').replace(' :', '') : null;
            // Fetch the message (if it exists)
            let msg = jsonMsg.extra ? jsonMsg.extra[1].text : null;

            // Detects if username fetch and message fetch were sucessful
            if (username !== null && msg !== null) {
                // Used to get the player's uuid for the image using the username
                fetch(`https://api.mojang.com/users/profiles/minecraft/${username.replace(/[ ]/g, '')}`)
                .then(res => res.json())
                .then(p => {
                // Message Embed
                const messageEmbed = new Discord.MessageEmbed()
                .setColor(config.MainColor)
                .setAuthor(username, `https://crafatar.com/avatars/${p.id}.png`)
                .setDescription(msg)
                .setFooter('Guild bridge man')
                .setTimestamp();
                gchannel.send(messageEmbed);
                })
                // Test command used inside the guild
                // Activated by '/gc /ping'
                if (msg.toLowerCase() == '!!ping') {
                    bot.chat(`/gc Pong! Latency is ${bot.player.ping}ms.`);
                }
               }if (msg.toLowerCase() == '!requirements'){
                    bot.chat('/gc Phazence Junior requirements: Skill AVG+CATA LVL+(SLAYER XP /10000) = 50 | NEED DISCORD');
            }
                if (msg.toLowerCase().includes('!bedwars')){
                    
                    let arg = msg.replace("!bedwars", "");
                    if(arg !== null){
                        fetch(`https://api.slothpixel.me/api/players/${arg}`)
                        .then(data => data.json())
                        .then(p =>{
                        if(data.error && data.error == 'Player does not exist') return bot.chat('User does not exist!');
                        const bw = data['stats']['BedWars'];
                        bot.chat(`${arg} Bedwars Stars: ${bw.level}`);
                        
                        })
                       

                        
                    }else{
                        bot.chat("User does not exist!");
                    }
                    
                }
        }
    }
    });

}

当有人写 !bedwars [arg] 时，我在控制台中出现以下错误：

(node:24) UnhandledPromiseRejectionWarning: TypeError: Cannot read property 'BedWars' of undefined
    at /home/container/mineflayer/message.js:77:31
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:95:5)
(Use `node --trace-warnings ...` to show where the warning was created)
(node:24) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
(node:24) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

尽管类似的原理适用于通过不和谐命令，但它似乎并没有在 mineflayer 中获取完全相同的东西。任何代码片段的帮助将不胜感激，如果不是很好，我会尽力理解，因为我不擅长 javascript，这是我的第一个“大型”项目。谢谢！

标签： javascriptdiscorddiscord.jsfetch