fix

.gitignore

@@ -129,6 +129,9 @@ dist
 .yarn/install-state.gz
 .pnp.*
 
+# config file
+config.json
+
 # database
 db/
 

config.example.json

@@ -0,0 +1,16 @@
+{
+  "bot": {
+    "owner_ID": "",
+    "token": ""
+  },
+  "train": {
+    "user_ID": ""
+  },
+  "mysql": {
+    "user": "",
+    "host": "",
+    "password": "",
+    "database": "",
+    "port": 3306
+  }
+}

example.env

@@ -1,8 +0,0 @@
-DISCORD_TOKEN=''
-MYSQL_USER=''
-MYSQL_HOST=''
-MYSQL_PASSWORD=''
-MYSQL_DATABASE=''
-MYSQL_PORT=''
-OWNER_ID=''
-TRAIN_USER_ID=''

src/Client.ts

@@ -8,8 +8,8 @@ import {
 import { Command, noPerm, ChatBot, NODE_ENV } from './modules'
 import { readdirSync } from 'node:fs'
 import { join } from 'node:path'
-import 'dotenv/config'
 import { execSync } from 'node:child_process'
+import config from '../config.json'
 
 const prefix = '멒힌아 '
 
@@ -70,13 +70,13 @@ export default class MuffinAI extends Client {
         if (NODE_ENV === 'development') console.log(args)
         const command = this.#modules.get(args.shift()!.toLowerCase())
         if (!command) return
-        if (command.noPerm && msg.author.id !== process.env.OWNER_ID)
+        if (command.noPerm && msg.author.id !== config.bot.owner_ID)
           return await noPerm(msg)
 
         command.execute(msg, args)
       }
     })
-    return super.login()
+    return super.login(config.bot.token)
   }
 
   public override destroy() {

src/Commands/learning_data.ts

@@ -6,7 +6,7 @@ export default class extends Command {
     super('학습데이터량')
   }
   public async execute(msg: Message, args: string[]) {
-    const db = await msg.client.chatBot.db
+    const db = await msg.client.chatBot.db.getConnection()
     const [rows] = await db.execute<ResponseData[]>('SELECT * FROM statement;')
     const [nsfw] = await db.execute<NSFWData[]>('SELECT * FROM nsfw_content;')
     const muffin: ResponseData[] = []
@@ -17,5 +17,6 @@ export default class extends Command {
     msg.channel.send(
       `머핀 데이터: ${muffin.length}개\nnsfw 데이터: ${nsfw.length}`
     )
+    db.release()
   }
 }

src/modules/ChatBot.ts

@@ -1,6 +1,7 @@
 import type { Client, Message } from 'discord.js'
 import database, { ResponseData } from './database'
 import { TextChannel } from 'discord.js'
+import config from '../../config.json'
 
 export default class ChatBot {
   get db() {
@@ -8,9 +9,7 @@ export default class ChatBot {
   }
   #db = database
   public async getResponse(msg: Message): Promise<string> {
-    const db = await this.db
-    const request = msg.content.replace('머핀아 ', '')
-    console.log(`req: ${request}`)
+    const db = await this.db.getConnection()
     const [rows] = await db.execute<ResponseData[]>('SELECT * FROM statement;')
     let response: string
     if ((msg.channel as TextChannel).nsfw) {
@@ -23,15 +22,15 @@ export default class ChatBot {
       response = rows[Math.floor(Math.random() * rows.length)].text
     }
     if (!response) response = '살ㄹ려주세요'
-    console.log(`res: ${response}`)
+    db.release()
     return response
   }
 
-  public train(client: Client): ChatBot {
+  public async train(client: Client): Promise<ChatBot> {
+    const db = await this.db.getConnection()
     client.on('messageCreate', async msg => {
       if (msg.author.bot) return
-      const db = await this.db
-      if (msg.author.id === process.env.TRAIN_USER_ID) {
+      if (msg.author.id === config.train.user_ID) {
         const response = await this.getResponse(msg)
         const [rows] = await db.execute<ResponseData[]>(
           'SELECT * FROM statement;'
@@ -68,10 +67,11 @@ export default class ChatBot {
         }
       }
     })
+    db.release()
     return this
   }
 
   public async destroy() {
-    this.db.then(db => db.destroy())
+    this.db.end()
   }
 }

src/modules/database.ts

@@ -1,9 +1,5 @@
-import {
-  createConnection,
-  RowDataPacket,
-  ConnectionOptions,
-} from 'mysql2/promise'
-import 'dotenv/config'
+import { RowDataPacket, createPool } from 'mysql2/promise'
+import config from '../../config.json'
 
 export interface BaseData extends RowDataPacket {
   id: number
@@ -19,14 +15,6 @@ export interface ResponseData extends BaseData {
   search_in_response_to: string
 }
 
-export const config: ConnectionOptions = {
-  host: process.env.MYSQL_HOST,
-  user: process.env.MYSQL_USER,
-  password: process.env.MYSQL_PASSWORD,
-  database: process.env.MYSQL_DATABASE,
-  port: (process.env.MYSQL_PORT as unknown as number) || 3306,
-}
-
 export { BaseData as NSFWData }
 
-export default createConnection(config)
+export default createPool(config.mysql)

src/modules/index.ts

@@ -1,15 +1,6 @@
 import ChatBot from './ChatBot'
 import Command from './Command'
-import database, { ResponseData, config, NSFWData } from './database'
+import database, { ResponseData, NSFWData } from './database'
 import noPerm from './noPerm'
 import { NODE_ENV } from './env'
-export {
-  ChatBot,
-  Command,
-  database,
-  noPerm,
-  ResponseData,
-  config,
-  NODE_ENV,
-  NSFWData,
-}
+export { ChatBot, Command, database, noPerm, ResponseData, NODE_ENV, NSFWData }

tsconfig.json

@@ -37,7 +37,7 @@
     // "types": [],                                      /* Specify type package names to be included without being referenced in a source file. */
     // "allowUmdGlobalAccess": true,                     /* Allow accessing UMD globals from modules. */
     // "moduleSuffixes": [],                             /* List of file name suffixes to search when resolving a module. */
-    // "resolveJsonModule": true,                        /* Enable importing .json files. */
+     "resolveJsonModule": true,                        /* Enable importing .json files. */
     // "noResolve": true,                                /* Disallow 'import's, 'require's or '<reference>'s from expanding the number of files TypeScript should add to a project. */
 
     /* JavaScript Support */