Discord Bot Maker - MySQL 调平系统或 Discord.js - MySQL 调平系统
Posted
技术标签:
【中文标题】Discord Bot Maker - MySQL 调平系统或 Discord.js - MySQL 调平系统【英文标题】：Discord Bot Maker - MySQL Leveling System or Discord.js - MySQL Leveling System 【发布时间】：2021-03-25 17:57:10 【问题描述】：所以让我来布置背景：
不和谐机器人制造商： 我有一个调平系统，可以根据帖子添加 xp 并将其存储到 JSON 文件中，并且可以正常工作。一旦成员达到一定的经验等级，机器人就会在不和谐中为他们分配一个新角色。如果我必须重新启动机器人，所有拥有 xp 的成员都会从 0 xp 的级别 1 重新开始。
Discord.js 我有一个 xp 机器人，它根据帖子添加 xp 并将信息存储在在线 mysql 数据库中。此机器人在达到特定 xp 级别时不会自动分配角色，但如果我需要重新启动机器人，则会保存信息。
我需要帮助（指向正确的方向）让 DBM 机器人将数据存储在 MySQL 中（我已经搜索了几个小时，但找不到教程或任何东西）。这是 DBM 原始数据（减去 ID 和其他不相关的信息）
指挥级
"name": "level",
"permissions": "NONE",
"restriction": "1",
"actions": [
"member": "1",
"varName": "",
"dataName": "exp",
"defaultVal": "0",
"storage": "1",
"varName2": "memberexp",
"name": "Store Member Data"
,
"member": "1",
"varName": "",
"dataName": "level",
"defaultVal": "1",
"storage": "1",
"varName2": "myLevel",
"name": "Store Member Data"
,
"channel": "0",
"varName": "",
"message": "```You are level $tempVars(\"myLevel\") with $tempVars(\"memberexp\")!```",
"storage": "0",
"varName2": "",
"name": "Send Message"
],
"_id": "Tucww",
"comType": "0"
指挥级系统
"name": "LevelingSystem",
"temp": "msg",
"event-type": "2",
"actions": [
"info": "0",
"find": "channelid goes here",
"storage": "2",
"varName": "channel name goes here",
"name": "Find Channel"
,
"storage": "2",
"varName": "myLevel",
"comparison": "1",
"value": "7",
"iftrue": "2",
"iftrueVal": "7",
"iffalse": "0",
"iffalseVal": "",
"name": "Check Variable"
,
"storage": "2",
"varName": "myLevel",
"comparison": "1",
"value": "13",
"iftrue": "2",
"iftrueVal": "10",
"iffalse": "0",
"iffalseVal": "",
"name": "Check Variable"
,
"storage": "2",
"varName": "myLevel",
"comparison": "1",
"value": "25",
"iftrue": "2",
"iftrueVal": "13",
"iffalse": "0",
"iffalseVal": "",
"name": "Check Variable"
,
"storage": "2",
"varName": "myLevel",
"comparison": "1",
"value": "50",
"iftrue": "2",
"iftrueVal": "16",
"iffalse": "0",
"iffalseVal": "",
"name": "Check Variable"
,
"storage": "2",
"varName": "myLevel",
"comparison": "1",
"value": "100",
"iftrue": "2",
"iftrueVal": "19",
"iffalse": "1",
"iffalseVal": "",
"name": "Check Variable"
,
"info": "0",
"find": "roleid number goes here",
"storage": "2",
"varName": "role name goes here",
"name": "Find Role"
,
"member": "3",
"varName2": "member",
"role": "4",
"varName": "role name goes here",
"reason": "",
"name": "Add Member Role"
,
"name": "End Action Sequence"
,
"info": "0",
"find": "roleid number goes here",
"storage": "2",
"varName": "role name goes here",
"name": "Find Role"
,
"member": "3",
"varName2": "member",
"role": "4",
"varName": "role name goes here",
"reason": "",
"name": "Add Member Role"
,
"name": "End Action Sequence"
,
"info": "0",
"find": "roleid number goes here",
"storage": "2",
"varName": "role name goes here",
"name": "Find Role"
,
"member": "3",
"varName2": "member",
"role": "4",
"varName": "role name goes here",
"reason": "",
"name": "Add Member Role"
,
"name": "End Action Sequence"
,
"info": "0",
"find": "roleid number goes here",
"storage": "2",
"varName": "role name goes here",
"name": "Find Role"
,
"member": "3",
"varName2": "member",
"role": "4",
"varName": "role name goes here",
"reason": "",
"name": "Add Member Role"
,
"name": "End Action Sequence"
,
"info": "0",
"find": "roleid number goes here",
"storage": "2",
"varName": "role name goes here",
"name": "Find Role"
,
"member": "3",
"varName2": "member",
"role": "4",
"varName": "role name goes here",
"reason": "",
"name": "Add Member Role"
,
"name": "End Action Sequence"
],
"_id": "gUxAU",
"restriction": "1",
"comType": "3",
"permissions": "NONE"
事件级别系统
"name": "LevelingSystem",
"temp": "msg",
"event-type": "2",
"actions": [
"message": "1",
"varName": "msg",
"info": "3",
"storage": "2",
"varName2": "member",
"name": "Store Message Info"
,
"member": "3",
"varName": "member",
"dataName": "exp",
"changeType": "1",
"value": "1",
"name": "Control Member Data"
,
"member": "3",
"varName": "member",
"dataName": "level",
"defaultVal": "1",
"storage": "2",
"varName2": "myLevel",
"name": "Store Member Data"
,
"member": "3",
"varName": "member",
"dataName": "exp",
"comparison": "4",
"value": "serverVars(\"myLevel\")*48",
"iftrue": "0",
"iftrueVal": "",
"iffalse": "1",
"iffalseVal": "",
"name": "Check Member Data"
,
"member": "3",
"varName": "member",
"dataName": "level",
"changeType": "1",
"value": "1",
"name": "Control Member Data"
],
"_id": "Mtoid"
或
我需要弄清楚当存储在 MySQL 中的 xp 达到一定级别时，如何让 discord.js 机器人向成员添加角色。这是 discord.js 机器人代码（同样删除了登录信息）：
./bot.js
const Discord = require('discord.js');
const bot = new Discord.Client();
const mysql = require("mysql");
const prefix = '.';
const fs = require('fs');
bot.commands = new Discord.Collection();
fs.readdir("./cmds/", (err, files) =>
if(err) console.error(err);
let jsfiles = files.filter(f => f.split(".").pop() === "js");
if(jsfiles.length <= 0)
console.log("No commands to load!");
return;
console.log(`Loading $jsfiles.length commands!`);
jsfiles.forEach((f, i) =>
let props = require(`./cmds/$f`);
console.log(`$i + 1: $f loaded!`);
bot.commands.set(props.help.name, props);
);
);
bot.login(process.env.BOT_TOKEN);
bot.once('ready', () =>
console.log('Bot is online!')
);
var con =mysql.createConnection(
host: "host name goes here",
user: "username goes here",
password: "password goes here",
database: "database name goes here"
);
con.connect(err =>
if(err) throw err;
console.log("Connected to database.");
);
function generateXp()
let min = 1
let max = 1
//the above numbers are both one's because I only want each message to count as 1xp
return Math.floor(Math.random() * (max - min + 1)) + min;
;
bot.on('message', async message =>
if(message.author.bot) return;
if(message.channel.type === "dm") return;
con.query(`SELECT * FROM xp WHERE id = '$message.author.id'`, (err, rows) =>
if (err) throw err;
let sql;
if(rows.length < 1)
sql = `INSERT INTO xp (id, xp) VALUES ('$message.author.id', $generateXp())`
else
let xp = rows[0].xp;
sql = `UPDATE xp SET xp = $xp +generateXp() WHERE id = '$message.author.id'`;
con.query(sql);
);
if(/(?:https?:\/)?discord(?:app.com\/invite|.gg)/gi.test(message.content))
message.delete();
return;
let messageArray = message.content.split(/\s+/g);
let command = messageArray[0];
let args = messageArray.slice(1);
if(!command.startsWith(prefix)) return;
let cmd = bot.commands.get(command.slice(prefix.length));
if(cmd) cmd.run(bot, message, args, con);
);
./cmds/xp.js
module.exports.run = async (bot, message, args, con) =>
let target = message.mentions.users.first() || message.author;
con.query(`SELECT * FROM xp WHERE id = '$target.id'`, (err, rows) =>
if(err) throw err;
if(!rows[0]) return message.channel.send("This member has no XP on record.")
let xp = rows[0].xp;
message.channel.send(xp);
);
;
module.exports.help =
name: "xp"
【问题讨论】：
这是一个小细节，但在您的代码 sn-ps 中突出显示的语法似乎有点不对劲。您可以像这样在初始反引号之后添加语言：```javascript 【参考方案1】：我在 Discord Bot Maker 方面没有太多经验，但我可以为 discord.js 提供一个潜在的解决方案。 Its documentation 可能需要一些时间来适应，但它做得很好，对于找到你需要的东西很有用。
在您的主消息事件处理程序中，运行更新他们的经验值 (con.query(sql)) 的 SQL 查询后，您应该检查他们的经验值是否超过了该角色的阈值。
// inside the callback for your SELECT query
if (err) throw err;
let sql;
let originalXp;
let updatedXp;
if (rows.length < 1)
originalXp = 0;
updatedXp = generateXp();
sql = `INSERT INTO xp (id, xp) VALUES ('$message.author.id', $updatedXp)`;
else
originalXp = rows[0].xp;
updatedXp = originalXp + generateXp();
sql = `UPDATE xp SET xp = $updatedXp WHERE id = '$message.author.id'`;
con.query(sql);
// if you want different roles at certain thresholds, replace this with the snippet later in the answer
if (originalXp < SOME_XP_THRESHOLD && updatedXp >= SOME_XP_THRESHOLD)
// this example gets a role based on name
// you could also get the role you want using some other criteria
const role = message.member.guild.roles.cache.find(role => role.name === ROLE_TO_ADD);
message.member.roles.add(role);
如果你想包含多个角色来达到不同的阈值，你可以将它们设置在一个数组中：
const roles = [
name: 'foo',
threshold: 5,
,
name: 'bar',
threshold: 10,
,
];
然后循环遍历它们：
// insert this snippet instead at the point indicated above
for (const xpRole of roles)
if (originalXp < xpRole.threshold && updatedXp >= xpRole.threshold)
const role = message.member.guild.roles.cache.find(role => role.name === xpRole.name);
// you could potentially remove the previous role here as well
message.member.roles.add(role);
【讨论】：
以上是关于Discord Bot Maker - MySQL 调平系统或 Discord.js - MySQL 调平系统的主要内容，如果未能解决你的问题，请参考以下文章
在 Discord Bot MAker 中从 JSON 解析数据
bot.js 中的 Discord BOT 错误（SyntaxError：无效或意外令牌）
Discord Bot 回复自己，无法识别 message.author.bot