Merge serveroptions into configs, and do class wrapping

DJYurikaDB.ts

@@ -3,7 +3,7 @@ import { keys } from './config';
 import { Config, Song } from './types';
 import { getRandomInt } from './util';
 
-class DJYurikaDB {
+export class DJYurikaDB {
   private pool: Pool;
   // private songList: Array<DBSong>;
 
@@ -14,14 +14,23 @@ class DJYurikaDB {
   private async init() {
     try {
       this.pool = await createPool(keys.dbServer);
+      console.log('DB pool created')
       // const conn = await this.pool.getConnection();
       // this.songList = await conn.query("SELECT * FROM playlist");
       // conn.end();
     }
     catch (err) { console.error(err); }
   }
 
-  public async loadConfig(server: string) {
+  public async waitAndCheckPoolCreated() {
+    if (!this.pool) {
+      setTimeout(() => {
+        this.waitAndCheckPoolCreated();
+      }, 100);
+    }
+  }
+
+  public async loadConfig(server: string): Promise<Config> {
     try {
       const conn = await this.pool.getConnection();
       const config = (await conn.query(`SELECT volume FROM config WHERE server = ?`, server))[0] as Config;
@@ -32,6 +41,17 @@ class DJYurikaDB {
     catch (err) { console.error(err); throw err; }
   }
 
+  public async loadAllConfig(): Promise<Config[]> {    
+    try {
+      const conn = await this.pool.getConnection();
+      const configs = (await conn.query(`SELECT * FROM config`)) as Config[];
+
+      conn.end();
+      return configs;
+    }
+    catch (err) { console.error(err); throw err; }
+  }
+
   public async saveConfig(config: Config, server: string) {
     try {
       const conn = await this.pool.getConnection();

app.ts

@@ -0,0 +1,11 @@
+import consoleStamp from 'console-stamp';
+import { DJYurika } from './djyurika';
+
+consoleStamp(console, {
+  pattern: 'yyyy/mm/dd HH:MM:ss.l',
+});
+
+process.setMaxListeners(0); // release limit (for voicestatechange event handler)
+
+const djyurika = new DJYurika();
+djyurika.start();

config/environment.ts

@@ -4,36 +4,8 @@ export const environment = {
     volume: 35,
   },
   githubRepoUrl: 'https://github.com/MikuWallets/djyurika_js',
-
-  serverOptions: [
-    {
-      serverID: '759404553451601920', // mmk
-      developerRoleID: '760741584492298251',
-      moderatorRoleID: '760806219509137418',
-      commandChannelID: '810524606812651520',
-      // commandChannelID: '762474528840351774',  // bot-command
-    },
-    {
-      serverID: '706826945010204743', // mikuwallets
-      developerRoleID: '757615133412425850',  // admin
-      moderatorRoleID: null,
-      commandChannelID: '818104757822029865', // dj-yurika-command
-    },
-    {
-      serverID: '478916169340813312', // 고양이월드
-      developerRoleID: '819628441838026753',  // Yurika Father
-      moderatorRoleID: null,
-      commandChannelID: '810144835499065344', // 노래신청방
-    },
-    {
-      serverID: '720598754398568568', // 오동석(psy)
-      developerRoleID: null,
-      moderatorRoleID: null,
-      commandChannelID: '720598754398568572', // 일반
-    },
-  ],
-
   searchApiUrl: 'https://www.googleapis.com/youtube/v3/search',
   youtubeUrlPrefix: 'https://www.youtube.com/watch?v=',
   maxSearchResults: 5,
+  refreshInterval: 13000,
 }