Docker & Versions

Laboratory collapse

.dockerignore

@@ -6,9 +6,11 @@
 
 # Source
 !src/
+!prisma/
 
 # Dependencies
-!package*.json
+!package.json
+!pnpm-lock.yaml
 
 # Typescript compiller config
 !tsconfig.json

.eslintrc.json

@@ -1,21 +1,21 @@
-{
+{
-  "root": true,
+  "root": true,
-  "parser": "@typescript-eslint/parser",
+  "parser": "@typescript-eslint/parser",
-  "parserOptions": {
+  "parserOptions": {
-    "warnOnUnsupportedTypeScriptVersion": false,
+    "warnOnUnsupportedTypeScriptVersion": false,
-    "sourceType": "module"
+    "sourceType": "module"
-  },
+  },
-  "env": {
+  "env": {
-    "browser": false,
+    "browser": false,
-    "node": true,
+    "node": true,
-    "es6": true
+    "es6": true
-  },
+  },
-  "extends": ["eslint:recommended", "plugin:@typescript-eslint/recommended", "prettier"],
+  "extends": ["eslint:recommended", "plugin:@typescript-eslint/recommended", "prettier"],
-  "plugins": ["@typescript-eslint", "import", "simple-import-sort"],
+  "plugins": ["@typescript-eslint", "import", "simple-import-sort"],
-  "ignorePatterns": ["**/node_modules/**", "/dist/**", "/tests/**"],
+  "ignorePatterns": ["**/node_modules/**", "/dist/**", "/tests/**"],
-  "rules": {
+  "rules": {
-    "curly": ["error", "all"],
+    "curly": ["error", "all"],
-    "simple-import-sort/imports": "error",
+    "simple-import-sort/imports": "error",
-    "simple-import-sort/exports": "error"
+    "simple-import-sort/exports": "error"
-  }
+  }
-}
+}

.github/workflows/actions.yml

@@ -1,51 +1,68 @@
-# This workflow will do a clean installation of node dependencies, cache/restore them, build the source code and run tests across different versions of node
+name: actions
-# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-nodejs
+
-
+on:
-name: CI/CD
+  push:
-
+    tags:
-on:
+      - "*"
-  push:
+
-    tags:
+jobs:
-      - "*"
+  mocha:
-
+    runs-on: ubuntu-latest
-jobs:
+
-  build:
+    strategy:
-    runs-on: ubuntu-latest
+      matrix:
-
+        node-version: [18.x]
-    strategy:
+        pnpm-version: [8]
-      matrix:
+
-        node-version: [18.x]
+    steps:
-        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
+      - name: Check out the repo
-
+        uses: actions/checkout@v3
-    steps:
+
-      - uses: actions/checkout@v3
+      - uses: pnpm/action-setup@v2
-      - name: Use Node.js ${{ matrix.node-version }}
+        with:
-        uses: actions/setup-node@v3
+          version: ${{ matrix.pnpm-version }}
-        with:
+
-          node-version: ${{ matrix.node-version }}
+      - name: Use Node.js ${{ matrix.node-version }}
-          cache: "npm"
+        uses: actions/setup-node@v3
-      - run: npm ci
+        with:
-      - run: npm run build --if-present
+          node-version: ${{ matrix.node-version }}
-
+
-      - name: Check out the repo
+      - name: Install dependencies
-        uses: actions/checkout@v3
+        run: pnpm install
-
+
-      - name: Log in to Docker Hub
+      - name: ESLint & Prettier
-        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
+        run: pnpm run lint
-        with:
+
-          username: ${{ secrets.DOCKER_USERNAME }}
+      - name: Build
-          password: ${{ secrets.DOCKER_PASSWORD }}
+        run: pnpm run build
-
+
-      - name: Extract metadata (tags, labels) for Docker
+      - name: Test
-        id: meta
+        run: pnpm run --if-present test
-        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+
-        with:
+  docker:
-          images: unknowableshade/quetza-bot
+    runs-on: ubuntu-latest
-
+    needs: mocha
-      - name: Build and push Docker image
+
-        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
+    steps:
-        with:
+      - name: Check out the repo
-          context: .
+        uses: actions/checkout@v3
-          push: true
+
-          tags: ${{ steps.meta.outputs.tags }}
+      - name: Log in to Docker Hub
-          labels: ${{ steps.meta.outputs.labels }}
+        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: unknowableshade/quetza-bot
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

.prettierrc.json

@@ -1,23 +1,23 @@
-{
+{
-  "semi": true,
+  "semi": true,
-  "trailingComma": "none",
+  "trailingComma": "none",
-  "singleQuote": false,
+  "singleQuote": false,
-  "printWidth": 100,
+  "printWidth": 100,
-  "arrowParens": "always",
+  "arrowParens": "always",
-  "bracketSpacing": true,
+  "bracketSpacing": true,
-  "endOfLine": "crlf",
+  "endOfLine": "crlf",
-  "overrides": [
+  "overrides": [
-    {
+    {
-      "files": ["**/*.json, **/*.yml"],
+      "files": ["**/*.json, **/*.yml"],
-      "options": {
+      "options": {
-        "tabWidth": 2
+        "tabWidth": 2
-      }
+      }
-    },
+    },
-    {
+    {
-      "files": ["**/*.ts"],
+      "files": ["**/*.ts"],
-      "options": {
+      "options": {
-        "tabWidth": 4
+        "tabWidth": 4
-      }
+      }
-    }
+    }
-  ]
+  ]
-}
+}

Dockerfile

@@ -1,3 +1,17 @@
+FROM node:18-alpine as builder
+
+RUN npm install -g pnpm
+
+WORKDIR /usr/src/app
+
+COPY package.json pnpm-lock.yaml ./
+
+RUN pnpm install
+
+COPY . .
+
+RUN pnpm run build
+
 FROM node:18-alpine
 
 RUN apk update
@@ -6,13 +20,24 @@ RUN apk add --no-cache curl
 RUN apk add --no-cache ffmpeg
 RUN apk add --no-cache python3
 
+RUN npm install -g pnpm
+
+ENV NODE_ENV production
+USER node
+
 WORKDIR /usr/src/app
 
 RUN mkdir bin
-RUN curl -L https://yt-dl.org/downloads/latest/youtube-dl -o /usr/src/app/bin/youtube-dl
+RUN curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -o /usr/src/app/bin/yt-dlp
-RUN chmod a+rx /usr/src/app/bin/youtube-dl
+RUN chmod a+rx /usr/src/app/bin/yt-dlp
 
-COPY . .
+COPY prisma/ .
-RUN npm ci
+COPY package.json pnpm-lock.yaml ./
 
-CMD [ "npm", "start" ]
+RUN pnpm install --prod
+
+RUN pnpx prisma generate
+
+COPY --from=builder /usr/src/app/dist ./dist
+
+CMD [ "pnpm", "start" ]

README.md

@@ -1,16 +1,16 @@
-# Quetza - 2302.1
+# Quetza 4
-
+
-_Neat typescript discord bot._
+_Neat typescript discord bot._
-
+
-## About
+## About
-
+
-- Base player features.
+- Base player features.
-- Play music from YouTube and many other sites.
+- Play music from YouTube and many other sites.
-- Lots of different filters _(nightcore, earrape etc.)_.
+- Lots of different filters _(nightcore, earrape etc.)_.
-- Slash commands.
+- Slash commands.
-
+
-## Links
+## Links
-
+
-- **[Dependencies](https://github.com/unknowableshade/quetza-bot/blob/master/package.json)**
+- **[Dependencies](https://github.com/unknowableshade/quetza-bot/blob/master/package.json)**
-- **[Docker](https://hub.docker.com/repository/docker/unknowableshade/quetza-bot)**
+- **[Docker](https://hub.docker.com/repository/docker/unknowableshade/quetza-bot)**
-- **[Licence](https://github.com/unknowableshade/5a0b-bot/blob/master/LICENSE)**
+- **[Licence](https://github.com/unknowableshade/5a0b-bot/blob/master/LICENSE)**

package.json

@@ -1,50 +1,54 @@
-{
+{
-  "name": "quetza-bot",
+  "name": "quetza-bot",
-  "engines": {
+  "engines": {
-    "node": "18.x.x",
+    "node": "18.x.x",
-    "npm": "*"
+    "npm": "*"
-  },
+  },
-  "type": "module",
+  "type": "module",
-  "version": "2303.1",
+  "version": "4.0.0",
-  "description": "Discord multifunctional bot",
+  "description": "Discord multifunctional bot",
-  "author": {
+  "author": {
-    "name": "unknowableshade",
+    "name": "unknowableshade",
-    "email": "60275123+unknowableshade@users.noreply.github.com",
+    "email": "60275123+unknowableshade@users.noreply.github.com",
-    "url": "https://unknowableshade.ru"
+    "url": "https://unknowableshade.ru"
-  },
+  },
-  "repository": {
+  "repository": {
-    "type": "git",
+    "type": "git",
-    "url": "git+https://github.com/unknowableshade/quetza-bot.git"
+    "url": "git+https://github.com/unknowableshade/quetza-bot.git"
-  },
+  },
-  "bugs": {
+  "bugs": {
-    "url": "https://github.com/unknowableshade/quetza-bot/issues"
+    "url": "https://github.com/unknowableshade/quetza-bot/issues"
-  },
+  },
-  "readme": "https://github.com/unknowableshade/quetza-bot#readme",
+  "readme": "https://github.com/unknowableshade/quetza-bot#readme",
-  "license": "MIT",
+  "license": "MIT",
-  "main": "dist/index.js",
+  "main": "dist/index.js",
-  "scripts": {
+  "scripts": {
-    "start": "node dist/index.js",
+    "start": "node dist/index.js",
-    "build": "npx tsc --build",
+    "build": "pnpm exec tsc --build",
-    "clean": "npx tsc --build --clean",
+    "clean": "pnpm exec tsc --build --clean",
-    "lint": "npx eslint --fix . && npx prettier --write .",
+    "lint": "pnpm exec eslint --fix . && pnpm exec prettier --write .",
-    "postinstall": "npm run build"
+    "preinstall": "pnpx only-allow pnpm"
-  },
+  },
-  "dependencies": {
+  "dependencies": {
-    "@discordjs/opus": "^0.8.0",
+    "@discordjs/opus": "^0.9.0",
-    "@discordjs/voice": "^0.11.0",
+    "@discordjs/voice": "^0.16.0",
-    "discord-ytdl-core": "^5.0.4",
+    "@prisma/client": "4.13.0",
-    "discord.js": "^14.3.0",
+    "discord-ytdl-core": "^5.0.4",
-    "tweetnacl": "^1.0.3",
+    "discord.js": "^14.11.0",
-    "ytdl-core": "^4.11.1"
+    "tweetnacl": "^1.0.3",
-  },
+    "winston": "^3.8.2",
-  "devDependencies": {
+    "ytdl-core": "^4.11.4"
-    "@types/node": "^18.7.13",
+  },
-    "@typescript-eslint/eslint-plugin": "^5.35.1",
+  "devDependencies": {
-    "@typescript-eslint/parser": "^5.35.1",
+    "@types/node": "^18.16.6",
-    "eslint": "^8.22.0",
+    "@typescript-eslint/eslint-plugin": "^5.59.5",
-    "eslint-config-prettier": "^8.6.0",
+    "@typescript-eslint/parser": "^5.59.5",
-    "eslint-plugin-import": "^2.27.5",
+    "eslint": "^8.40.0",
-    "eslint-plugin-simple-import-sort": "^10.0.0",
+    "eslint-config-prettier": "^8.8.0",
-    "typescript": "^4.8.2"
+    "eslint-plugin-import": "^2.27.5",
-  }
+    "eslint-plugin-simple-import-sort": "^10.0.0",
-}
+    "prettier": "^2.8.8",
+    "prisma": "^4.13.0",
+    "typescript": "^4.9.5"
+  }
+}

prisma/migrations/20230504001713_init/migration.sql

@@ -0,0 +1,22 @@
+-- CreateTable
+CREATE TABLE "Guild" (
+    "id" TEXT NOT NULL,
+
+    CONSTRAINT "Guild_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Event" (
+    "objectId" SERIAL NOT NULL,
+    "title" TEXT NOT NULL,
+    "Roles" TEXT[],
+    "guildId" TEXT NOT NULL,
+
+    CONSTRAINT "Event_pkey" PRIMARY KEY ("objectId")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Event_guildId_title_key" ON "Event"("guildId", "title");
+
+-- AddForeignKey
+ALTER TABLE "Event" ADD CONSTRAINT "Event_guildId_fkey" FOREIGN KEY ("guildId") REFERENCES "Guild"("id") ON DELETE RESTRICT ON UPDATE CASCADE;

prisma/migrations/20230506101558_queues_and_penalties/migration.sql

@@ -0,0 +1,77 @@
+/*
+  Warnings:
+
+  - The primary key for the `Event` table will be changed. If it partially fails, the table could be left without primary key constraint.
+  - You are about to drop the column `Roles` on the `Event` table. All the data in the column will be lost.
+  - You are about to drop the column `objectId` on the `Event` table. All the data in the column will be lost.
+  - A unique constraint covering the columns `[title,action,guildId]` on the table `Event` will be added. If there are existing duplicate values, this will fail.
+  - Added the required column `action` to the `Event` table without a default value. This is not possible if the table is not empty.
+  - Added the required column `metadata` to the `Event` table without a default value. This is not possible if the table is not empty.
+
+*/
+-- CreateEnum
+CREATE TYPE "PenaltyType" AS ENUM ('BAN', 'TIMEOUT', 'WARN');
+
+-- DropIndex
+DROP INDEX "Event_guildId_title_key";
+
+-- AlterTable
+ALTER TABLE "Event" DROP CONSTRAINT "Event_pkey",
+DROP COLUMN "Roles",
+DROP COLUMN "objectId",
+ADD COLUMN     "action" TEXT NOT NULL,
+ADD COLUMN     "metadata" JSONB NOT NULL;
+
+-- CreateTable
+CREATE TABLE "Queue" (
+    "title" TEXT NOT NULL,
+    "description" TEXT,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+    "Tracks" JSONB NOT NULL,
+    "userId" TEXT NOT NULL,
+    "authorId" TEXT NOT NULL,
+    "guildId" TEXT NOT NULL
+);
+
+-- CreateTable
+CREATE TABLE "Member" (
+    "userId" TEXT NOT NULL,
+    "level" INTEGER NOT NULL DEFAULT 0,
+    "guildId" TEXT NOT NULL
+);
+
+-- CreateTable
+CREATE TABLE "Penalty" (
+    "userId" TEXT NOT NULL,
+    "type" "PenaltyType" NOT NULL,
+    "reason" TEXT,
+    "expires" TIMESTAMP(3),
+    "guildId" TEXT NOT NULL
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Queue_title_guildId_key" ON "Queue"("title", "guildId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Member_userId_guildId_key" ON "Member"("userId", "guildId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Penalty_type_userId_guildId_key" ON "Penalty"("type", "userId", "guildId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Event_title_action_guildId_key" ON "Event"("title", "action", "guildId");
+
+-- AddForeignKey
+ALTER TABLE "Queue" ADD CONSTRAINT "Queue_userId_guildId_fkey" FOREIGN KEY ("userId", "guildId") REFERENCES "Member"("userId", "guildId") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Queue" ADD CONSTRAINT "Queue_guildId_fkey" FOREIGN KEY ("guildId") REFERENCES "Guild"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Member" ADD CONSTRAINT "Member_guildId_fkey" FOREIGN KEY ("guildId") REFERENCES "Guild"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Penalty" ADD CONSTRAINT "Penalty_userId_guildId_fkey" FOREIGN KEY ("userId", "guildId") REFERENCES "Member"("userId", "guildId") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Penalty" ADD CONSTRAINT "Penalty_guildId_fkey" FOREIGN KEY ("guildId") REFERENCES "Guild"("id") ON DELETE RESTRICT ON UPDATE CASCADE;

prisma/migrations/migration_lock.toml

@@ -0,0 +1,3 @@
+# Please do not edit this file manually
+# It should be added in your version-control system (i.e. Git)
+provider = "postgresql"

prisma/schema.prisma

@@ -0,0 +1,68 @@
+// This is your Prisma schema file,
+// learn more about it in the docs: https://pris.ly/d/prisma-schema
+
+generator client {
+  provider = "prisma-client-js"
+}
+
+datasource db {
+  provider = "postgresql"
+  url      = env("DATABASE_URL")
+}
+
+model Guild {
+  id            String    @id
+  events        Event[]
+  members       Member[]
+  penalties     Penalty[]
+  queues        Queue[]
+}
+
+model Queue {
+  title         String
+  description   String?
+  updatedAt     DateTime  @updatedAt
+  Tracks        Json
+  Member        Member    @relation(fields: [userId, guildId], references: [userId, guildId])
+  userId        String
+  authorId      String
+  Guild         Guild     @relation(fields: [guildId], references: [id])
+  guildId       String
+  @@unique([title, guildId], name: "queueIdentifier")
+}
+
+model Member {
+  userId        String
+  level         Int       @default(0)
+  queues        Queue[]
+  Guild         Guild     @relation(fields: [guildId], references: [id])
+  guildId       String
+  penalties     Penalty[]
+  @@unique([userId, guildId], name: "memberIdentifier")
+}
+
+enum PenaltyType {
+  BAN
+  TIMEOUT
+  WARN
+}
+
+model Penalty {
+  Member        Member    @relation(fields: [userId, guildId], references: [userId, guildId])
+  userId        String
+  type          PenaltyType
+  reason        String?
+  expires       DateTime?
+  Guild         Guild    @relation(fields: [guildId], references: [id])
+  guildId       String
+  @@unique([type, userId, guildId], name: "penaltyIdentifier")
+}
+
+model Event {
+  title         String
+  action        String
+  metadata      Json
+  Guild         Guild    @relation(fields: [guildId], references: [id])
+  guildId       String
+  @@unique([title, action, guildId], name: "eventIdentifier")
+}

src/config.ts

@@ -1,12 +1,26 @@
-import path from "path";
+import { ActivityOptions, ActivityType, ColorResolvable } from "discord.js";
-import { fileURLToPath } from "url";
+import path from "path";
-
+import { fileURLToPath } from "url";
-const ROOT = path.dirname(fileURLToPath(import.meta.url));
+
-
+const ROOT = path.dirname(fileURLToPath(import.meta.url));
-const config = {
+const discordToken = process.env.DISCORD_TOKEN;
-    discordToken: process.env.DISCORD_TOKEN,
+const modulesDir = path.join(ROOT, "/modules/");
-    modulesDir: path.join(ROOT, "/modules/"),
+const binariesDir = path.join(ROOT, "/../bin/");
-    binariesDir: path.join(ROOT, "/../bin/")
+const activityStatus: ActivityOptions = { type: ActivityType.Watching, name: "over you" };
-};
+const colors = {
-
+    default: "#ff6e9b" as ColorResolvable,
-export default config;
+    error: "#b94e59" as ColorResolvable,
+    warning: "#e5925f" as ColorResolvable,
+    info: "#367df6" as ColorResolvable,
+    success: "#83d18e" as ColorResolvable
+};
+
+const config = {
+    discordToken,
+    modulesDir,
+    binariesDir,
+    activityStatus,
+    colors
+};
+
+export default config;

src/index.ts

@@ -1,10 +1,14 @@
-import { GatewayIntentBits } from "discord.js";
+import { GatewayIntentBits } from "discord.js";
-
+
-import config from "./config.js";
+import config from "./config.js";
-import Client from "./lib/client.js";
+import Client from "./lib/client.js";
-
+
-const client = new Client({
+const client = new Client({
-    intents: [GatewayIntentBits.Guilds, GatewayIntentBits.GuildVoiceStates]
+    intents: [
-});
+        GatewayIntentBits.Guilds,
-
+        GatewayIntentBits.GuildVoiceStates,
-client.login(config.discordToken);
+        GatewayIntentBits.GuildMembers
+    ]
+});
+
+client.login(config.discordToken);

src/lib/client.ts

@@ -1,85 +1,88 @@
-import { Client as DiscordClient, ClientOptions, Collection } from "discord.js";
+import { PrismaClient } from "@prisma/client";
-import { existsSync, lstatSync, readdirSync } from "fs";
+import { Client as DiscordClient, ClientOptions, Collection } from "discord.js";
-import path from "path";
+import { existsSync, lstatSync, readdirSync } from "fs";
-import { pathToFileURL } from "url";
+import path from "path";
-
+import { pathToFileURL } from "url";
-import config from "../config.js";
+
-import { Command, Event, Module, ModuleMetadata } from "./types.js";
+import config from "../config.js";
-
+import { Command, Event, Module, ModuleMetadata } from "./types.js";
-const MODULE_ENTRY = "module.js";
+
-const MODULE_COMMANDS = "commands";
+const MODULE_ENTRY = "module.js";
-const MODULE_EVENTS = "events";
+const MODULE_COMMANDS = "commands";
-
+const MODULE_EVENTS = "events";
-export default class Client extends DiscordClient {
+
-    public readonly commands = new Collection<string, Command>();
+export default class Client extends DiscordClient {
-
+    public readonly commands = new Collection<string, Command>();
-    public readonly modules = new Collection<string, ModuleMetadata>();
+
-
+    public readonly modules = new Collection<string, ModuleMetadata>();
-    public constructor(options: ClientOptions) {
+
-        super(options);
+    public readonly db = new PrismaClient();
-
+
-        for (const module of readdirSync(config.modulesDir)) {
+    public constructor(options: ClientOptions) {
-            const modulePath = path.join(config.modulesDir, module);
+        super(options);
-
+
-            if (!lstatSync(modulePath).isDirectory()) {
+        for (const module of readdirSync(config.modulesDir)) {
-                continue;
+            const modulePath = path.join(config.modulesDir, module);
-            }
+
-
+            if (!lstatSync(modulePath).isDirectory()) {
-            import(pathToFileURL(path.join(modulePath, MODULE_ENTRY)).toString()).then(
+                continue;
-                (data: Module) => this.loadModule(data)
+            }
-            );
+
-        }
+            import(pathToFileURL(path.join(modulePath, MODULE_ENTRY)).toString()).then(
-    }
+                (data: Module) => this.loadModule(data)
-
+            );
-    private loadModule(data: Module): void {
+        }
-        const commands: string[] = [];
+    }
-        const events: string[] = [];
+
-
+    private loadModule(data: Module): void {
-        function importModule(dir: string, importThen: (data: Command & Event) => void) {
+        const commands: string[] = [];
-            if (existsSync(dir)) {
+        const events: string[] = [];
-                for (const source of readdirSync(dir)) {
+
-                    const file = path.join(dir, source);
+        function importModule(dir: string, importThen: (data: Command & Event) => void) {
-
+            if (existsSync(dir)) {
-                    if (!lstatSync(file).isFile() || !file.endsWith(".js")) {
+                for (const source of readdirSync(dir)) {
-                        continue;
+                    const file = path.join(dir, source);
-                    }
+
-
+                    if (!lstatSync(file).isFile() || !file.endsWith(".js")) {
-                    import(pathToFileURL(file).toString()).then(importThen);
+                        continue;
-                }
+                    }
-            }
+
-        }
+                    import(pathToFileURL(file).toString()).then(importThen);
-
+                }
-        importModule(path.join(data.rootDir, MODULE_COMMANDS), (command: Command) => {
+            }
-            this.commands.set(command.data.name, command)
+        }
-            commands.push(command.data.name);
+
-        });
+        importModule(path.join(data.rootDir, MODULE_COMMANDS), (command: Command) => {
-
+            this.commands.set(command.data.name, command);
-        importModule(path.join(data.rootDir, MODULE_EVENTS), (event: Event) => {
+            commands.push(command.data.name);
-            this.on(event.name, (...eventee: unknown[]) => event.execute(this, eventee));
+        });
-            events.push(event.name);
+
-        });
+        importModule(path.join(data.rootDir, MODULE_EVENTS), (event: Event) => {
-
+            this.on(event.name, (...eventee: unknown[]) => event.execute(this, eventee));
-        this.modules.set(data.name, {
+            events.push(event.name);
-            ...data,
+        });
-            commands,
+
-            events
+        this.modules.set(data.name, {
-        })
+            ...data,
-    }
+            commands,
-
+            events
-    public generateApplicationStatus(): string {
+        });
-        const modulesStatus = this.modules.map((module) => {
+    }
-            const tag = `✓ ${module.name}@${module.tag} module is loaded.`
+
-            const commands = module.commands.map((name) => " - " + name).join("\n");
+    public generateApplicationStatus(): string[] {
-            const events = module.events.map((name) => " - " + name).join("\n");
+        const modulesStatus = this.modules.map((module) => {
-
+            const tag = `✓ ${module.name}@${module.tag} module is loaded.`;
-            return [`${tag}\n`, "commands:", `${commands}`, "events:", `${events}`].join("\n");
+            const commands = module.commands.map((name) => " - " + name).join("\n");
-        }).join("\n" + "-".repeat(50) + "\n");
+            const events = module.events.map((name) => " - " + name).join("\n");
-
+
-        const clientStatus =
+            return [`${tag}\n`, "commands:", `${commands}`, "events:", `${events}`].join("\n");
-            this.user && this.application
+        });
-                ? `✓ ${this.application.id} successfully logged in as ${this.user.tag}.`
+
-                : "✖ Application is not availiable.";
+        const clientStatus =
-
+            this.user && this.application
-        return ["-".repeat(50), modulesStatus, "-".repeat(50), clientStatus].join("\n");
+                ? `✓ ${this.application.id} successfully logged in as ${this.user.tag}.`
-    }
+                : "✖ Application is not availiable.";
-}
+
+        return modulesStatus.concat(clientStatus);
+    }
+}

src/lib/logger.ts

@@ -0,0 +1,20 @@
+import winston from "winston";
+
+const logger = winston.createLogger({
+    level: "info",
+    format: winston.format.combine(winston.format.timestamp(), winston.format.json()),
+    transports: [
+        new winston.transports.File({ filename: "logs/error.log", level: "error" }),
+        new winston.transports.File({ filename: "logs/combined.log" })
+    ]
+});
+
+if (process.env.NODE_ENV !== "production") {
+    logger.add(
+        new winston.transports.Console({
+            format: winston.format.simple()
+        })
+    );
+}
+
+export default logger;

src/lib/types.ts

@@ -1,27 +1,27 @@
-import { ApplicationCommandData, CommandInteraction } from "discord.js";
+import { ApplicationCommandData, CommandInteraction } from "discord.js";
-
+
-import Client from "./client.js";
+import Client from "./client.js";
-
+
-export interface Module {
+export interface Module {
-    name: string;
+    name: string;
-    description?: string;
+    description?: string;
-    author: string;
+    author: string;
-    tag: string;
+    tag: string;
-    controller?: unknown;
+    controller?: unknown;
-    rootDir: string;
+    rootDir: string;
-}
+}
-
+
-export interface ModuleMetadata extends Module {
+export interface ModuleMetadata extends Module {
-    commands: string[];
+    commands: string[];
-    events: string[];
+    events: string[];
-}
+}
-
+
-export interface Command {
+export interface Command {
-    data: ApplicationCommandData;
+    data: ApplicationCommandData;
-    execute: (client: Client, interaction: CommandInteraction) => Promise<void>;
+    execute: (client: Client, interaction: CommandInteraction) => Promise<void>;
-}
+}
-
+
-export interface Event {
+export interface Event {
-    name: string;
+    name: string;
-    execute: (client: Client, eventee: unknown[]) => Promise<void>;
+    execute: (client: Client, eventee: unknown[]) => Promise<void>;
-}
+}

src/modules/core/commands/modules.ts

@@ -1,14 +1,21 @@
-import { CommandInteraction, SlashCommandBuilder } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-
+import replies from "../lib/replies.js";
-async function execute(client: Client, interaction: CommandInteraction): Promise<void> {
+
-    await interaction.reply(I18n.replies.modules(client.modules));
+async function execute(client: Client, interaction: Interaction): Promise<void> {
-}
+    if (!interaction.isChatInputCommand()) {
-
+        logger.warn("Interaction rejected.", { interaction });
-const data = new SlashCommandBuilder()
+
-    .setName("modules")
+        return;
-    .setDescription("List of availiable modules.");
+    }
-
+
-export { data, execute };
+    await interaction.reply(replies.modules(client.modules));
+}
+
+const data = new SlashCommandBuilder()
+    .setName("modules")
+    .setDescription("List of availiable modules.");
+
+export { data, execute };

src/modules/core/commands/ping.ts

@@ -1,21 +1,23 @@
-import { CommandInteraction, SlashCommandBuilder } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-
+import replies from "../lib/replies.js";
-async function execute(client: Client, interaction: CommandInteraction): Promise<void> {
+
-    const start = Date.now();
+async function execute(client: Client, interaction: Interaction): Promise<void> {
-
+    if (!interaction.isChatInputCommand()) {
-    if (!client.application) {
+        logger.warn("Interaction rejected.", { interaction });
-        await interaction.reply(I18n.replies.ping());
+
-        return;
+        return;
-    }
+    }
-
+
-    await client.application.fetch();
+    const reply = await interaction.reply({ ...replies.ping(client.ws.ping), fetchReply: true });
-
+
-    await interaction.reply(I18n.replies.ping(Date.now() - start));
+    await interaction.editReply(
-}
+        replies.ping(client.ws.ping, reply.createdTimestamp - interaction.createdTimestamp)
-
+    );
-const data = new SlashCommandBuilder().setName("ping").setDescription("Try to ping me.");
+}
-
+
-export { data, execute };
+const data = new SlashCommandBuilder().setName("ping").setDescription("Try to ping me.");
+
+export { data, execute };

src/modules/core/events/interaction-create.ts

@@ -1,19 +1,22 @@
-import { Interaction } from "discord.js";
+import { Events, Interaction } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-
+import logger from "../../../lib/logger.js";
-async function execute(client: Client, eventee: Interaction[]): Promise<void> {
+
-    const [interaction] = eventee;
+async function execute(client: Client, eventee: [Interaction]): Promise<void> {
-
+    const [interaction] = eventee;
-    if (interaction.isCommand()) {
+
-        const command = client.commands.get(interaction.commandName);
+    logger.info("Interaction created.", interaction);
-
+
-        if (command) {
+    if (interaction.isCommand()) {
-            command.execute(client, interaction);
+        const command = client.commands.get(interaction.commandName);
-        }
+
-    }
+        if (command) {
-}
+            command.execute(client, interaction);
-
+        }
-const name = "interactionCreate";
+    }
-
+}
-export { execute, name };
+
+const name = Events.InteractionCreate;
+
+export { execute, name };

src/modules/core/events/ready.ts

@@ -1,23 +1,37 @@
-import { generateDependencyReport } from "@discordjs/voice";
+import { generateDependencyReport } from "@discordjs/voice";
-import { ActivityType } from "discord.js";
+import { Events } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import config from "../../../config.js";
-
+import Client from "../../../lib/client.js";
-async function execute(client: Client): Promise<void> {
+import logger from "../../../lib/logger.js";
-    if (!client.user || !client.application) {
+
-        throw new Error("No application or user for it is provided.");
+async function execute(client: Client): Promise<void> {
-    }
+    if (!client.user || !client.application) {
-
+        throw new Error("No application or user for it is provided.");
-    console.log(generateDependencyReport());
+    }
-    console.log(client.generateApplicationStatus());
+
-
+    const commandData = Array.from(client.commands.values()).map((value) => value.data);
-    client.user.setActivity("over you", { type: ActivityType.Watching });
+
-
+    if (process.env.NODE_ENV === "development" && process.env.TEST_GUILD) {
-    const restCommands = Array.from(client.commands.values()).map((value) => value.data);
+        logger.info("Development mode: Commands will be pushed to the test guild!");
-
+
-    client.application.commands.set(restCommands);
+        logger.info(generateDependencyReport());
-}
+
-
+        const guild = await client.guilds.fetch(process.env.TEST_GUILD);
-const name = "ready";
+        guild.commands.set(commandData);
-
+    }
-export { execute, name };
+
+    if (process.env.NODE_ENV === "production") {
+        logger.info("Production mode: Commands will be pushed to the application!");
+
+        await client.application.commands.set(commandData);
+    }
+
+    client.generateApplicationStatus().forEach((report) => logger.info(report));
+
+    client.user.setActivity(config.activityStatus);
+}
+
+const name = Events.ClientReady;
+
+export { execute, name };

src/modules/core/lib/i18n.ts

@@ -1,41 +0,0 @@
-import { bold, Collection, EmbedBuilder, InteractionReplyOptions, italic } from "discord.js";
-
-import { ModuleMetadata } from "../../../lib/types.js";
-export default class I18n {
-    public static readonly replies = {
-        modules: (modules: Collection<string, ModuleMetadata>): InteractionReplyOptions => {
-            const embed = new EmbedBuilder()
-                .setColor("Random")
-                .setTitle("Modules")
-                .addFields(
-                    modules.map((value) => {
-                        return {
-                            name: value.name + "@" + value.tag,
-                            value: (value.description ?? "") + " | " + value.author,
-                            inline: true
-                        };
-                    })
-                );
-
-            return { embeds: [embed] };
-        },
-        ping: (ping?: number): InteractionReplyOptions => {
-            const title = ping ? `I have pinged ${ping} ms late.` : "There is no application.";
-
-            const comment = !ping
-                ? "How am I speaking then?"
-                : ping > 250
-                ? "I'm kinda slowpoke ngl."
-                : ping > 200
-                ? "I can do better than this."
-                : "Dream's speed!";
-
-            const embed = new EmbedBuilder()
-                .setColor("Random")
-                .setTitle(bold(title))
-                .setDescription(italic(bold(comment)));
-
-            return { embeds: [embed] };
-        }
-    };
-}

src/modules/core/lib/replies.ts

@@ -0,0 +1,36 @@
+import { BaseMessageOptions, Collection, EmbedBuilder, italic } from "discord.js";
+
+import config from "../../../config.js";
+import { ModuleMetadata } from "../../../lib/types.js";
+
+const replies = {
+    modules: (modules: Collection<string, ModuleMetadata>): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.default)
+            .setTitle("Applied modules")
+            .addFields(
+                modules.map((value) => {
+                    return {
+                        name: value.name + "@" + value.tag,
+                        value: italic(value.description ?? "")
+                    };
+                })
+            );
+
+        return { embeds: [embed] };
+    },
+    ping: (websocket: number, roundtrip?: number): BaseMessageOptions => {
+        const title = roundtrip ? `I've pinged ${roundtrip} ms. late` : "Pinging...";
+
+        const comment = `Websocket ping is ${websocket} ms.`;
+
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.default)
+            .setTitle(title)
+            .setDescription(italic(comment));
+
+        return { embeds: [embed] };
+    }
+};
+
+export default replies;

src/modules/core/module.ts

@@ -1,11 +1,11 @@
-import path from "path";
+import path from "path";
-import { fileURLToPath } from "url";
+import { fileURLToPath } from "url";
-
+
-const name = "core";
+const name = "core";
-const description = "Quetza core functionality";
+const description = "Quetza core functionality";
-const author = "unknowableshade";
+const author = "unknowableshade";
-const tag = "2302.1";
+const tag = "4.2.0";
-
+
-const rootDir = path.dirname(fileURLToPath(import.meta.url));
+const rootDir = path.dirname(fileURLToPath(import.meta.url));
-
+
-export { author, description, name, rootDir, tag };
+export { author, description, name, rootDir, tag };

src/modules/music/commands/clear.ts

@@ -1,27 +1,35 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction): Promise<void> {
+
-    if (!interaction.guild || !interaction.channel) {
+async function execute(client: Client, interaction: Interaction): Promise<void> {
-        return;
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    }
+        logger.warn("Interaction rejected.", { interaction });
-
+
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+        return;
-
+    }
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    const amount = player.queue.tracks.length;
+        await interaction.reply(replies.notExists());
-
+
-    player.clear();
+        return;
-
+    }
-    await interaction.reply({ embeds: [I18n.embeds.cleared(amount)] });
+
-}
+    const amount = player.queue.tracks.length;
-
+
-const data = new SlashCommandBuilder().setName("clear").setDescription("Clear the player's queue.");
+    player.clear();
-
+
-export { data, execute };
+    await interaction.reply(replies.cleared(amount));
+}
+
+const data = new SlashCommandBuilder()
+    .setName("clear")
+    .setDescription("Clear the player's queue.")
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/connect.ts

@@ -1,41 +1,43 @@
-import { CommandInteraction, GuildMember, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    if (!interaction.guild || !interaction.channel || !interaction.member) {
+async function execute(client: Client, interaction: Interaction): Promise<void> {
-        return;
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    }
+        logger.warn("Interaction rejected.", { interaction });
-
+
-    await interaction.deferReply();
+        return;
-
+    }
-    const player =
+
-        controller.get(interaction.guild.id, interaction.channel as TextChannel) ||
+    await interaction.deferReply();
-        controller.set(interaction.guild, interaction.channel as TextChannel);
+
-
+    const player =
-    if (!player.connection) {
+        controller.get(interaction.guild, interaction.channel) ??
-        const channel = (interaction.member as GuildMember).voice.channel;
+        controller.set(interaction.guild, interaction.channel);
-        if (channel) {
+
-            player.connect(channel);
+    const channel = interaction.member.voice.channel;
-
+
-            await interaction.editReply({ embeds: [I18n.embeds.okConnected(channel.name)] });
+    if (!channel) {
-        } else {
+        controller.delete(interaction.guildId);
-            controller.delete(interaction.guild.id);
+
-
+        await interaction.editReply(replies.notConnected());
-            await interaction.editReply({ embeds: [I18n.embeds.notConnected()] });
+
-            return undefined;
+        return;
-        }
+    }
-    } else {
+
-        await interaction.editReply({ embeds: [I18n.embeds.wasConnected()] });
+    player.connect(channel);
-    }
+
-
+    await interaction.editReply(replies.okConnected(channel.name));
-    return player;
+
-}
+    return;
-
+}
-const data = new SlashCommandBuilder()
+
-    .setName("connect")
+const data = new SlashCommandBuilder()
-    .setDescription("Connect me to a voice channel.");
+    .setName("connect")
-
+    .setDescription("Connect me explicitly to the voice channel.")
-export { data, execute };
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/filter.ts

@@ -1,129 +1,46 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import Filter from "../lib/filter.js";
-
+import replies from "../lib/replies.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+import { controller } from "../module.js";
-    const filter = interaction.options.get("filter")?.value as string;
+
-
+async function execute(client: Client, interaction: Interaction) {
-    if (!interaction.guild || !interaction.channel) {
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-        return;
+        logger.warn("Interaction rejected.", { interaction });
-    }
+
-
+        return;
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+    }
-
+
-    if (!player) {
+    const filter = interaction.options.getString("filter") ?? undefined;
-        return;
+
-    }
+    const player = controller.get(interaction.guild, interaction.channel);
-
+
-    player.setFilter(filter || undefined);
+    if (!player) {
-
+        await interaction.reply(replies.notExists());
-    await interaction.reply({ embeds: [I18n.embeds.filtered(filter || undefined)] });
+
-}
+        return;
-
+    }
-const data = new SlashCommandBuilder()
+
-    .setName("filter")
+    const status = player.setFilter(filter);
-    .setDescription("Apply unique filters to the tracks.")
+
-    .addStringOption((option) =>
+    await interaction.reply(replies.filtered(filter, status));
-        option
+}
-            .setName("filter")
+
-            .setDescription("Filter to apply.")
+const data = new SlashCommandBuilder()
-            .setChoices(
+    .setName("filter")
-                {
+    .setDescription("Apply unique filters to the playback.")
-                    name: "Bassboost low",
+    .addStringOption((option) =>
-                    value: "bassboost_low"
+        option
-                },
+            .setName("filter")
-                {
+            .setDescription("Filter to apply.")
-                    name: "Bassboost",
+            .setChoices(
-                    value: "bassboost"
+                ...Object.keys(Filter.filters).map((key) => {
-                },
+                    return { name: key, value: key };
-                {
+                })
-                    name: "Bassboost high",
+            )
-                    value: "bassboost_high"
+    )
-                },
+    .setDMPermission(false);
-                {
+
-                    name: "8D",
+export { data, execute };
-                    value: "8D"
-                },
-                {
-                    name: "Vaporwave",
-                    value: "vaporwave"
-                },
-                {
-                    name: "Nightcore",
-                    value: "nightcore"
-                },
-                {
-                    name: "Phaser",
-                    value: "phaser"
-                },
-                {
-                    name: "Tremolo",
-                    value: "tremolo"
-                },
-                {
-                    name: "Vibrato",
-                    value: "vibrato"
-                },
-                {
-                    name: "Reverse",
-                    value: "reverse"
-                },
-                {
-                    name: "Treble",
-                    value: "treble"
-                },
-                {
-                    name: "Normalizer",
-                    value: "normalizer"
-                },
-                {
-                    name: "Surround Sound",
-                    value: "surrounding"
-                },
-                {
-                    name: "Pulsator",
-                    value: "pulsator"
-                },
-                {
-                    name: "Subboost",
-                    value: "subboost"
-                },
-                {
-                    name: "Mono Audio",
-                    value: "mono"
-                },
-                {
-                    name: "Compressor",
-                    value: "compressor"
-                },
-                {
-                    name: "Expander",
-                    value: "expander"
-                },
-                {
-                    name: "Softlimiter",
-                    value: "softlimiter"
-                },
-                {
-                    name: "Chorus",
-                    value: "chorus"
-                },
-                {
-                    name: "Fadein",
-                    value: "fadein"
-                },
-                {
-                    name: "Dimming",
-                    value: "dim"
-                },
-                {
-                    name: "Earrape",
-                    value: "earrape"
-                }
-            )
-            .setRequired(true)
-    );
-
-export { data, execute };

src/modules/music/commands/info.ts

@@ -1,23 +1,31 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    if (!interaction.guild || !interaction.channel || !interaction.member) {
+async function execute(client: Client, interaction: Interaction) {
-        return;
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    }
+        logger.warn("Interaction rejected.", { interaction });
-
+
-    await interaction.deferReply();
+        return;
-
+    }
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+
-
+    const player = controller.get(interaction.guild, interaction.channel);
-    await interaction.editReply({ embeds: [I18n.embeds.playerInfo(player)] });
+
-}
+    if (!player) {
-
+        await interaction.reply(replies.notExists());
-const data = new SlashCommandBuilder()
+
-    .setName("info")
+        return;
-    .setDescription("Information about the playback.");
+    }
-
+
-export { data, execute };
+    await interaction.reply(replies.info(player));
+}
+
+const data = new SlashCommandBuilder()
+    .setName("info")
+    .setDescription("Verbose information about player and stats.")
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/insert.ts

@@ -1,38 +1,44 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    const pos = interaction.options.get("position")?.value as number;
+async function execute(client: Client, interaction: Interaction) {
-    const query = interaction.options.get("query")?.value as string;
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-
+        logger.warn("Interaction rejected.", { interaction });
-    if (!interaction.guild || !query || !pos || !interaction.channel) {
+
-        return;
+        return;
-    }
+    }
-
+
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+    const pos = interaction.options.getNumber("position", true);
-
+    const query = interaction.options.getString("query", true);
-    if (!player) {
+
-        return;
+    await interaction.deferReply();
-    }
+
-
+    const player = controller.get(interaction.guild, interaction.channel);
-    await interaction.deferReply();
+
-
+    if (!player) {
-    const track = await player.add(query, interaction.user, pos - 1);
+        await interaction.editReply(replies.notExists());
-
+
-    await interaction.editReply({ embeds: [I18n.embeds.appended(track)] });
+        return;
-}
+    }
-
+
-const data = new SlashCommandBuilder()
+    const track = await player.add(query, interaction.user, pos - 1);
-    .setName("insert")
+
-    .setDescription("Insert a new track to specific position in the queue.")
+    await interaction.editReply(replies.appended(track));
-    .addStringOption((option) =>
+}
-        option.setName("query").setDescription("Title or URL of the song.").setRequired(true)
+
-    )
+const data = new SlashCommandBuilder()
-    .addIntegerOption((option) =>
+    .setName("insert")
-        option.setName("position").setDescription("Position to insert.").setRequired(true)
+    .setDescription("Insert a new track to specific position in the queue.")
-    );
+    .addStringOption((option) =>
-
+        option.setName("query").setDescription("Title or URL of the song.").setRequired(true)
-export { data, execute };
+    )
+    .addIntegerOption((option) =>
+        option.setName("position").setDescription("Position to insert.").setRequired(true)
+    )
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/jump.ts

@@ -1,35 +1,43 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    const query = interaction.options.get("query")?.value as string;
+async function execute(client: Client, interaction: Interaction) {
-
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    if (!interaction.guild || !query || !interaction.channel) {
+        logger.warn("Interaction rejected.", { interaction });
-        return;
+
-    }
+        return;
-
+    }
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+
-
+    const query = interaction.options.getString("query", true);
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    const state =
+        await interaction.reply(replies.notExists());
-        !isNaN(+query) && isFinite(+query) && !/e/i.test(query)
+
-            ? player.jump(parseInt(query) - 1)
+        return;
-            : player.jump(query);
+    }
-
+
-    await interaction.reply({ embeds: [I18n.embeds.jumped(state)] });
+    const previous = player.resource?.metadata;
-}
+
-
+    const position =
-const data = new SlashCommandBuilder()
+        !isNaN(+query) && isFinite(+query) && !/e/i.test(query)
-    .setName("jump")
+            ? player.jump(parseInt(query) - 1)
-    .setDescription("Jump to specific track in the queue.")
+            : player.jump(query);
-    .addStringOption((option) =>
+
-        option.setName("query").setDescription("Position or title to jump to.").setRequired(true)
+    await interaction.reply(replies.jumped(previous, position));
-    );
+}
-
+
-export { data, execute };
+const data = new SlashCommandBuilder()
+    .setName("jump")
+    .setDescription("Jump to specific track in the queue.")
+    .addStringOption((option) =>
+        option.setName("query").setDescription("Position or title to jump to.").setRequired(true)
+    )
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/loop.ts

@@ -1,42 +1,48 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { LoopOption } from "../lib/types.js";
+import replies from "../lib/replies.js";
-import { controller } from "../module.js";
+import { LoopOption } from "../lib/types.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    const query = interaction.options.get("option")?.value as string;
+async function execute(client: Client, interaction: Interaction) {
-
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    if (!interaction.guild || !query || !interaction.channel) {
+        logger.warn("Interaction rejected.", { interaction });
-        return;
+
-    }
+        return;
-
+    }
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+
-
+    const option = interaction.options.getString("option", true) as LoopOption;
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    player.queue.loop = query as LoopOption;
+        await interaction.reply(replies.notExists());
-
+
-    await interaction.reply({ embeds: [I18n.embeds.looped(query as LoopOption)] });
+        return;
-}
+    }
-
+
-const data = new SlashCommandBuilder()
+    player.queue.loop = option;
-    .setName("loop")
+
-    .setDescription("Select player's loop mode.")
+    await interaction.reply(replies.looped(option));
-    .addStringOption((option) =>
+}
-        option
+
-            .setName("option")
+const data = new SlashCommandBuilder()
-            .setDescription("Select loop option.")
+    .setName("loop")
-            .setChoices(
+    .setDescription("Select player's loop mode.")
-                { name: "loop queue", value: "LOOP" },
+    .addStringOption((option) =>
-                { name: "loop single track", value: "SONG" },
+        option
-                { name: "Till end", value: "NONE" },
+            .setName("option")
-                { name: "Random order", value: "AUTO" }
+            .setDescription("Loop option.")
-            )
+            .setChoices(
-            .setRequired(true)
+                { name: "Loop queue", value: "LOOP" },
-    );
+                { name: "Loop single track", value: "SONG" },
-
+                { name: "Drop on final", value: "NONE" },
-export { data, execute };
+                { name: "Random", value: "AUTO" }
+            )
+            .setRequired(true)
+    )
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/next.ts

@@ -1,25 +1,33 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    if (!interaction.guild || !interaction.channel) {
+async function execute(client: Client, interaction: Interaction) {
-        return;
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    }
+        logger.warn("Interaction rejected.", { interaction });
-
+
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+        return;
-
+    }
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    player.skip();
+        await interaction.reply(replies.notExists());
-
+
-    await interaction.reply({ embeds: [I18n.embeds.skipped()] });
+        return;
-}
+    }
-
+
-const data = new SlashCommandBuilder().setName("next").setDescription("Skip current song.");
+    player.skip();
-
+
-export { data, execute };
+    await interaction.reply(replies.skipped());
+}
+
+const data = new SlashCommandBuilder()
+    .setName("next")
+    .setDescription("Skip current song.")
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/pause.ts

@@ -1,25 +1,33 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    if (!interaction.guild || !interaction.channel) {
+async function execute(client: Client, interaction: Interaction) {
-        return;
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    }
+        logger.warn("Interaction rejected.", { interaction });
-
+
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+        return;
-
+    }
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    const state = player.pause();
+        await interaction.reply(replies.notExists());
-
+
-    await interaction.reply({ embeds: [I18n.embeds.paused(state)] });
+        return;
-}
+    }
-
+
-const data = new SlashCommandBuilder().setName("pause").setDescription("Toggle pause on player.");
+    const state = player.pause();
-
+
-export { data, execute };
+    await interaction.reply(replies.paused(state));
+}
+
+const data = new SlashCommandBuilder()
+    .setName("pause")
+    .setDescription("Toggle pause on playback.")
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/play.ts

@@ -1,34 +1,58 @@
-import { CommandInteraction, SlashCommandBuilder } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { execute as connect } from "./connect.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    const query = interaction.options.get("query")?.value as string;
+async function execute(client: Client, interaction: Interaction) {
-
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    const player = await connect(client, interaction);
+        logger.warn("Interaction rejected.", { interaction });
-
+
-    if (!player) {
+        return;
-        return;
+    }
-    }
+
-
+    const query = interaction.options.getString("query");
-    if (query) {
+
-        const track = await player.add(query, interaction.user);
+    if (query) {
-
+        await interaction.reply(replies.searching());
-        await interaction.editReply({ embeds: [I18n.embeds.appended(track)] });
+    } else {
-    }
+        await interaction.deferReply();
-
+    }
-    if (!player.resource) {
+
-        player.play();
+    const player =
-    }
+        controller.get(interaction.guild, interaction.channel) ??
-}
+        controller.set(interaction.guild, interaction.channel);
-
+
-const data = new SlashCommandBuilder()
+    const channel = interaction.member.voice.channel;
-    .setName("play")
+
-    .setDescription("Launch player and add songs to the queue.")
+    if (!channel) {
-    .addStringOption((option) =>
+        controller.delete(interaction.guildId);
-        option.setName("query").setDescription("Title or URL of the song.")
+
-    );
+        await interaction.editReply(replies.notConnected());
-
+
-export { data, execute };
+        return;
+    }
+
+    player.connect(channel);
+
+    if (query) {
+        const track = await player.add(query, interaction.user);
+
+        await interaction.editReply(replies.appended(track));
+    }
+
+    if (!player.resource) {
+        player.play();
+    }
+}
+
+const data = new SlashCommandBuilder()
+    .setName("play")
+    .setDescription("Launch player and add songs to the queue.")
+    .addStringOption((option) =>
+        option.setName("query").setDescription("Title or URL of the song.")
+    )
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/queue.ts

@@ -1,77 +1,86 @@
-import {
+import {
-    ActionRowBuilder,
+    ActionRowBuilder,
-    ButtonBuilder,
+    ButtonBuilder,
-    ButtonInteraction,
+    ButtonInteraction,
-    ButtonStyle,
+    ButtonStyle,
-    CommandInteraction,
+    Interaction,
-    Message,
+    MessageActionRowComponentBuilder,
-    MessageActionRowComponentBuilder,
+    SlashCommandBuilder
-    SlashCommandBuilder,
+} from "discord.js";
-    TextChannel
+
-} from "discord.js";
+import Client from "../../../lib/client.js";
-
+import logger from "../../../lib/logger.js";
-import Client from "../../../lib/client.js";
+import replies from "../lib/replies.js";
-import I18n from "../lib/i18n.js";
+import { controller } from "../module.js";
-import { controller } from "../module.js";
+
-
+async function execute(client: Client, interaction: Interaction) {
-async function execute(client: Client, interaction: CommandInteraction) {
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    if (!interaction.guild || !interaction.channel) {
+        logger.warn("Interaction rejected.", { interaction });
-        return;
+
-    }
+        return;
-
+    }
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+
-
+    await interaction.deferReply();
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    await interaction.deferReply();
+        await interaction.editReply(replies.notExists());
-
+
-    if (player.queue.empty()) {
+        return;
-        await interaction.editReply({ embeds: [I18n.embeds.queueEmpty()] });
+    }
-        return;
+
-    }
+    if (player.queue.empty()) {
-
+        await interaction.editReply(replies.queue(player.queue));
-    let page = 0;
+
-
+        return;
-    const row = new ActionRowBuilder<MessageActionRowComponentBuilder>().addComponents(
+    }
-        new ButtonBuilder().setCustomId("QueueTop").setLabel("🔼").setStyle(ButtonStyle.Primary),
+
-        new ButtonBuilder().setCustomId("QueueUp").setLabel("🔺").setStyle(ButtonStyle.Secondary),
+    let position = 1;
-        new ButtonBuilder().setCustomId("QueueDown").setLabel("🔻").setStyle(ButtonStyle.Secondary),
+
-        new ButtonBuilder().setCustomId("QueueEnd").setLabel("🔽").setStyle(ButtonStyle.Primary)
+    const row = new ActionRowBuilder<MessageActionRowComponentBuilder>().addComponents(
-    );
+        new ButtonBuilder().setCustomId("Top").setLabel("🔼").setStyle(ButtonStyle.Primary),
-
+        new ButtonBuilder().setCustomId("Up").setLabel("🔺").setStyle(ButtonStyle.Secondary),
-    const message = (await interaction.editReply({
+        new ButtonBuilder().setCustomId("Down").setLabel("🔻").setStyle(ButtonStyle.Secondary),
-        embeds: [I18n.embeds.queueDesigner(player.queue, 0, player.resource)],
+        new ButtonBuilder().setCustomId("End").setLabel("🔽").setStyle(ButtonStyle.Primary)
-        components: [row]
+    );
-    })) as Message;
+
-
+    const message = await interaction.editReply({
-    const collector = message.createMessageComponentCollector({ time: 30000 });
+        ...replies.queue(player.queue, 0, player.resource),
-
+        components: [row]
-    collector.on("collect", async (btn: ButtonInteraction) => {
+    });
-        switch (btn.customId) {
+
-            case "QueueTop": {
+    const collector = message.createMessageComponentCollector({ time: 30000 });
-                page = 0;
+
-                break;
+    collector.on("collect", async (btn: ButtonInteraction) => {
-            }
+        switch (btn.customId) {
-            case "QueueUp": {
+            case "Top": {
-                page = Math.max(page - 1, 0);
+                position = 1;
-                break;
+                break;
-            }
+            }
-            case "QueueDown": {
+            case "Up": {
-                page = Math.min(page + 1, Math.floor(player.queue.tracks.length / 11));
+                position = Math.max(position - 10, 1);
-                break;
+                break;
-            }
+            }
-            case "QueueEnd":
+            case "Down": {
-                page = Math.floor(player.queue.tracks.length / 11);
+                position = Math.min(
-        }
+                    position + 10,
-
+                    Math.floor(player.queue.tracks.length / 10) * 10
-        await btn.update({
+                );
-            embeds: [I18n.embeds.queueDesigner(player.queue, page, player.resource)]
+                break;
-        });
+            }
-    });
+            case "End": {
-}
+                position = Math.floor(player.queue.tracks.length / 10) * 10;
-
+            }
-const data = new SlashCommandBuilder().setName("queue").setDescription("Print out the queue.");
+        }
-
+
-export { data, execute };
+        await btn.update(replies.queue(player.queue, position - 1, player.resource));
+    });
+}
+
+const data = new SlashCommandBuilder()
+    .setName("queue")
+    .setDescription("Print interactive queue pointing to current track.")
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/remove.ts

@@ -1,35 +1,41 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    const query = interaction.options.get("query")?.value as string;
+async function execute(client: Client, interaction: Interaction) {
-
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    if (!interaction.guild || !query || !interaction.channel) {
+        logger.warn("Interaction rejected.", { interaction });
-        return;
+
-    }
+        return;
-
+    }
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+
-
+    const query = interaction.options.getString("query", true);
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    const track =
+        await interaction.reply(replies.notExists());
-        !isNaN(+query) && isFinite(+query) && !/e/i.test(query)
+
-            ? player.remove(parseInt(query) - 1)
+        return;
-            : player.remove(query);
+    }
-
+
-    await interaction.reply({ embeds: [I18n.embeds.removed(track)] });
+    const track =
-}
+        !isNaN(+query) && isFinite(+query) && !/e/i.test(query)
-
+            ? player.remove(parseInt(query) - 1)
-const data = new SlashCommandBuilder()
+            : player.remove(query);
-    .setName("remove")
+
-    .setDescription("Remove specific track in the queue.")
+    await interaction.reply(replies.removed(track));
-    .addStringOption((option) =>
+}
-        option.setName("query").setDescription("Position or title to remove.").setRequired(true)
+
-    );
+const data = new SlashCommandBuilder()
-
+    .setName("remove")
-export { data, execute };
+    .setDescription("Remove specific track in the queue.")
+    .addStringOption((option) =>
+        option.setName("query").setDescription("Position or title to remove.").setRequired(true)
+    )
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/reshuffle.ts

@@ -1,25 +1,33 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    if (!interaction.guild || !interaction.channel) {
+async function execute(client: Client, interaction: Interaction) {
-        return;
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    }
+        logger.warn("Interaction rejected.", { interaction });
-
+
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+        return;
-
+    }
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    player.shuffle();
+        await interaction.reply(replies.notExists());
-
+
-    await interaction.reply({ embeds: [I18n.embeds.reshuffle()] });
+        return;
-}
+    }
-
+
-const data = new SlashCommandBuilder().setName("reshuffle").setDescription("Shuffle the queue.");
+    player.shuffle();
-
+
-export { data, execute };
+    await interaction.reply(replies.reshuffle());
+}
+
+const data = new SlashCommandBuilder()
+    .setName("reshuffle")
+    .setDescription("Reshuffle the queue. (Will change queue order)")
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/seek.ts

@@ -1,38 +1,50 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    const hours = (interaction.options.get("hrs")?.value as number) || 0;
+async function execute(client: Client, interaction: Interaction) {
-    const minutes = (interaction.options.get("mins")?.value as number) || 0;
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    const seconds = (interaction.options.get("secs")?.value as number) || 0;
+        logger.warn("Interaction rejected.", { interaction });
-
+
-    if (!interaction.guild || !interaction.channel) {
+        return;
-        return;
+    }
-    }
+
-
+    const hours = interaction.options.getInteger("hrs") ?? 0;
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+    const minutes = interaction.options.getInteger("mins") ?? 0;
-
+    const seconds = interaction.options.getInteger("secs") ?? 0;
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    const time = hours * 3600 + minutes * 60 + seconds;
+        await interaction.reply(replies.notExists());
-
+
-    player.seek(time * 1000);
+        return;
-
+    }
-    await interaction.reply({
+
-        embeds: [I18n.embeds.fastForwarded(time)]
+    if (!player.resource) {
-    });
+        await interaction.reply(replies.notPlaying());
-}
+
-
+        return;
-const data = new SlashCommandBuilder()
+    }
-    .setName("seek")
+
-    .setDescription("Fast-forward by the time.")
+    const prevTime = player.resource.playbackDuration / 1000;
-    .addIntegerOption((option) => option.setName("hrs").setDescription("Hours to seek."))
+
-    .addIntegerOption((option) => option.setName("mins").setDescription("Minutes to seek."))
+    const nextTime = hours * 3600 + minutes * 60 + seconds;
-    .addIntegerOption((option) => option.setName("secs").setDescription("Seconds to seek."));
+
-
+    player.seek(nextTime * 1000);
-export { data, execute };
+
+    await interaction.reply(replies.seeked(prevTime, nextTime));
+}
+
+const data = new SlashCommandBuilder()
+    .setName("seek")
+    .setDescription("Fast-forward/Fast-reverse by the given time.")
+    .addIntegerOption((option) => option.setName("hrs").setDescription("Hours to seek."))
+    .addIntegerOption((option) => option.setName("mins").setDescription("Minutes to seek."))
+    .addIntegerOption((option) => option.setName("secs").setDescription("Seconds to seek."))
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/stop.ts

@@ -1,25 +1,33 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    if (!interaction.guild || !interaction.channel) {
+async function execute(client: Client, interaction: Interaction) {
-        return;
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    }
+        logger.warn("Interaction rejected.", { interaction });
-
+
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+        return;
-
+    }
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    player.destroy();
+        await interaction.reply(replies.notExists());
-
+
-    await interaction.reply({ embeds: [I18n.embeds.destroyed()] });
+        return;
-}
+    }
-
+
-const data = new SlashCommandBuilder().setName("stop").setDescription("Destroy the player.");
+    player.destroy();
-
+
-export { data, execute };
+    await interaction.reply(replies.destroyed());
+}
+
+const data = new SlashCommandBuilder()
+    .setName("stop")
+    .setDescription("Destroy the player.")
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/commands/volume.ts

@@ -1,32 +1,38 @@
-import { CommandInteraction, SlashCommandBuilder, TextChannel } from "discord.js";
+import { Interaction, SlashCommandBuilder } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import logger from "../../../lib/logger.js";
-import { controller } from "../module.js";
+import replies from "../lib/replies.js";
-
+import { controller } from "../module.js";
-async function execute(client: Client, interaction: CommandInteraction) {
+
-    const volume = (interaction.options.get("volume")?.value as number) || 100;
+async function execute(client: Client, interaction: Interaction) {
-
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
-    if (!interaction.guild || !interaction.channel) {
+        logger.warn("Interaction rejected.", { interaction });
-        return;
+
-    }
+        return;
-
+    }
-    const player = controller.get(interaction.guild.id, interaction.channel as TextChannel);
+
-
+    const volume = interaction.options.getInteger("volume") ?? 100;
-    if (!player) {
+
-        return;
+    const player = controller.get(interaction.guild, interaction.channel);
-    }
+
-
+    if (!player) {
-    player.volume = volume;
+        await interaction.reply(replies.notExists());
-
+
-    await interaction.reply({ embeds: [I18n.embeds.volumeSet(player.volume)] });
+        return;
-}
+    }
-
+
-const data = new SlashCommandBuilder()
+    player.volume = volume;
-    .setName("volume")
+
-    .setDescription("Change player's volume amount.")
+    await interaction.reply(replies.volumeSet(player.volume));
-    .addIntegerOption((option) =>
+}
-        option.setName("volume").setDescription("Volume in percents.").setRequired(true)
+
-    );
+const data = new SlashCommandBuilder()
-
+    .setName("volume")
-export { data, execute };
+    .setDescription("Change player's volume amount.")
+    .addIntegerOption((option) =>
+        option.setName("volume").setDescription("Volume in percents.").setRequired(true)
+    )
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/music/events/voice-state-update.ts

@@ -1,28 +1,36 @@
-import { VoiceState } from "discord.js";
+import { VoiceState } from "discord.js";
-
+
-import Client from "../../../lib/client.js";
+import Client from "../../../lib/client.js";
-import I18n from "../lib/i18n.js";
+import { asleep } from "../lib/misc.js";
-import { asleep } from "../lib/misc.js";
+import replies from "../lib/replies.js";
-import { controller } from "../module.js";
+import { controller } from "../module.js";
-
+
-async function execute(client: Client, eventee: VoiceState[]): Promise<void> {
+const WAIT_TIME = 30_000;
-    const [oldState] = eventee;
+
-
+async function execute(client: Client, eventee: [VoiceState]): Promise<void> {
-    const player = controller.get(oldState.guild.id);
+    const [oldState] = eventee;
-
+
-    if (!player || !oldState.channel || !client.user) {
+    const player = controller.get(oldState.guild);
-        return;
+
-    }
+    if (!player || !oldState.channel || !client.user) {
-
+        return;
-    if (oldState.channel.members.filter((value) => value.user !== client.user).size === 0) {
+    }
-        await asleep(30000);
+
-        if (oldState.channel.members.filter((value) => value.user !== client.user).size === 0) {
+    if (
-            await player.channel.send({ embeds: [I18n.embeds.fullyAlone()] });
+        oldState.channel.members.size === 1 &&
-            player.destroy();
+        oldState.channel.members.first()?.user === client.user
-        }
+    ) {
-    }
+        await asleep(WAIT_TIME);
-}
+        if (
-
+            oldState.channel.members.size === 1 &&
-const name = "voiceStateUpdate";
+            oldState.channel.members.first()?.user === client.user
-
+        ) {
-export { execute, name };
+            await player.channel.send(replies.alone());
+            player.destroy();
+        }
+    }
+}
+
+const name = "voiceStateUpdate";
+
+export { execute, name };

src/modules/music/lib/fetch.ts

@@ -1,46 +1,102 @@
-import { execFile } from "child_process";
+import { execFile } from "child_process";
-import path from "path";
+import path from "path";
-import { promisify } from "util";
+import { promisify } from "util";
-
+
-import config from "../../../config.js";
+import config from "../../../config.js";
-import { YtdlArgs, YtdlResponse } from "./types.js";
+import logger from "../../../lib/logger.js";
-
+
-const execFileAsync = promisify(execFile);
+const execFileAsync = promisify(execFile);
-
+
-function argumentsResolver(args: YtdlArgs): string[] {
+const SEARCH_DEPTH = 5;
-    const options = Object.entries(args);
+
-
+function isURL(url: string): boolean {
-    return options.map(([key, value]) => {
+    return /^https?:\/\/(www\.)?[-a-zA-Z0-9@:%._+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_+.~#?&//=]*)$/.test(
-        if (typeof value === "boolean" && value) {
+        url
-            return `--${key.split(/(?=[A-Z])/).join("-")}`.toLowerCase();
+    );
-        } else {
+}
-            return `--${key.split(/(?=[A-Z])/).join("-")}=${value}`.toLowerCase();
+
-        }
+interface YtdlDump {
-    });
+    id: string;
-}
+    original_url: string;
-
+    title?: string;
-async function ytdlExec(query: string, args: YtdlArgs): Promise<YtdlResponse | undefined> {
+    uploader?: string;
-    try {
+    duration?: number;
-        const executable = await execFileAsync(
+    extractor_key: string;
-            path.join(config.binariesDir, "/youtube-dl"),
+    thumbnail?: string;
-            [query].concat(argumentsResolver(args))
+}
-        );
+
-        return JSON.parse(executable.stdout);
+interface YtdlResult {
-    } catch (error) {
+    url: string;
-        console.log(error);
+    title: string;
-        return;
+    thumbnail: string;
-    }
+    duration: number;
-}
+}
-
+
-export async function fetchStream(
+async function fetchInfoRecursive(query: string, depth = 0): Promise<YtdlResult[]> {
-    query: string,
+    if (depth === SEARCH_DEPTH) {
-    args: YtdlArgs
+        logger.warn("yt-dlp failed to find anything.", { query });
-): Promise<YtdlResponse | undefined> {
+
-    let response = await ytdlExec(query, args);
+        return [];
-
+    }
-    if (response && !response.extractor.includes("youtube")) {
+
-        response = await ytdlExec(`${response.title} - ${response.creator}`, args);
+    const executable = await execFileAsync(path.join(config.binariesDir, "/yt-dlp"), [
-    }
+        query,
-
+        "-O %(.{id,original_url,title,uploader,duration,extractor_key,thumbnail})j",
-    return response;
+        "-s",
-}
+        "--flat-playlist"
+    ]);
+
+    const dump: YtdlDump[] = JSON.parse("[" + executable.stdout.replace(/\n(?=.+)/g, ",") + "]");
+
+    const result: YtdlResult[] = [];
+
+    for (const entry of dump) {
+        if (entry.title && entry.thumbnail && entry.duration && entry.extractor_key === "Youtube") {
+            result.push({
+                url: entry.original_url,
+                title: entry.title,
+                thumbnail: entry.thumbnail,
+                duration: entry.duration
+            });
+
+            logger.info("yt-dlp has found corresponding youtube video.", {
+                result: result[result.length - 1]
+            });
+
+            continue;
+        }
+
+        let unwind: YtdlResult[];
+
+        if (entry.extractor_key !== "Youtube" && entry.title) {
+            unwind = await fetchInfoRecursive(
+                `ytsearch1:${entry.uploader ? entry.uploader + " - " : ""} ${entry.title}`,
+                depth + 1
+            );
+        } else {
+            unwind = await fetchInfoRecursive(entry.original_url, depth + 1);
+        }
+
+        if (unwind.length !== 0) {
+            result.push(unwind[0]);
+        }
+    }
+
+    return result;
+}
+
+export async function fetchInfo(query: string): Promise<YtdlResult[]> {
+    logger.info("yt-dlp was invoked.", { query });
+
+    try {
+        if (!isURL(query)) {
+            return await fetchInfoRecursive("ytsearch1:" + query);
+        }
+
+        return await fetchInfoRecursive(query);
+    } catch (error) {
+        logger.error("yt-dlp execution invoked error.", { error });
+
+        return [];
+    }
+}

src/modules/music/lib/filter.ts

@@ -1,71 +1,66 @@
-export default class Filter {
+export default class Filter {
-    public static readonly filters: Record<string, string> = {
+    public static readonly filters = {
-        bassboost_low: "bass=g=15:f=110:w=0.3",
+        "Bassboost 1.5": "bass=g=15:f=110:w=0.3",
-        bassboost: "bass=g=20:f=110:w=0.3",
+        "bassboost 2.0": "bass=g=20:f=110:w=0.3",
-        bassboost_high: "bass=g=30:f=110:w=0.3",
+        "bassboost 3.0": "bass=g=30:f=110:w=0.3",
-        "8D": "apulsator=hz=0.09",
+        "8D": "apulsator=hz=0.09",
-        vaporwave: "aresample=48000,asetrate=48000*0.75",
+        Daycore: "aresample=48000,asetrate=48000*0.75",
-        nightcore: "aresample=48000,asetrate=48000*1.25",
+        Nightcore: "aresample=48000,asetrate=48000*1.25",
-        phaser: "aphaser=in_gain=0.4",
+        Phaser: "aphaser=in_gain=0.4",
-        tremolo: "tremolo",
+        Tremolo: "tremolo",
-        vibrato: "vibrato=f=6.5",
+        Vibrato: "vibrato=f=6.5",
-        reverse: "areverse",
+        Reverse: "areverse",
-        treble: "treble=g=5",
+        Treble: "treble=g=5",
-        normalizer: "dynaudnorm=g=101",
+        "Normalizer 1": "dynaudnorm=g=101",
-        normalizer2: "acompressor",
+        "Normalizer 2": "acompressor",
-        surrounding: "surround",
+        "Surround Sound": "surround",
-        pulsator: "apulsator=hz=1",
+        Pulsator: "apulsator=hz=1",
-        subboost: "asubboost",
+        Subboost: "asubboost",
-        karaoke: "stereotools=mlev=0.03",
+        Karaoke: "stereotools=mlev=0.03",
-        flanger: "flanger",
+        Compressor: "compand=points=-80/-105|-62/-80|-15.4/-15.4|0/-12|20/-7.6",
-        gate: "agate",
+        Expander:
-        haas: "haas",
+            "compand=attacks=0:points=-80/-169|-54/-80|-49.5/-64.6|-41.1/-41.1|-25.8/-15|-10.8/-4.5|0/0|20/8.3",
-        mcompand: "mcompand",
+        "Soft Limiter": "compand=attacks=0:points=-80/-80|-12.4/-12.4|-6/-8|0/-6.8|20/-2.8",
-        mono: "pan=mono|c0=.5*c0+.5*c1",
+        Chorus: "chorus=0.7:0.9:55:0.4:0.25:2",
-        mstlr: "stereotools=mode=ms>lr",
+        "Fade In": "afade=t=in:ss=0:d=10",
-        mstrr: "stereotools=mode=ms>rr",
+        Dimming:
-        compressor: "compand=points=-80/-105|-62/-80|-15.4/-15.4|0/-12|20/-7.6",
+            "afftfilt=\"'real=re * (1-clip((b/nb)*b,0,1))':imag='im * (1-clip((b/nb)*b,0,1))'\"",
-        expander:
+        Earrape: "channelsplit,sidechaingate=level_in=64"
-            "compand=attacks=0:points=-80/-169|-54/-80|-49.5/-64.6|-41.1/-41.1|-25.8/-15|-10.8/-4.5|0/0|20/8.3",
+    };
-        softlimiter: "compand=attacks=0:points=-80/-80|-12.4/-12.4|-6/-8|0/-6.8|20/-2.8",
+
-        chorus: "chorus=0.7:0.9:55:0.4:0.25:2",
+    private switches_ = new Set<string>();
-        chorus2d: "chorus=0.6:0.9:50|60:0.4|0.32:0.25|0.4:2|1.3",
+
-        chorus3d: "chorus=0.5:0.9:50|60|40:0.4|0.32|0.3:0.25|0.4|0.3:2|2.3|1.3",
+    public toggled(): [string, string][] {
-        fadein: "afade=t=in:ss=0:d=10",
+        return Object.entries(Filter.filters)
-        dim: "afftfilt=\"'real=re * (1-clip((b/nb)*b,0,1))':imag='im * (1-clip((b/nb)*b,0,1))'\"",
+            .filter((value) => this.switches_.has(value[0]))
-        earrape: "channelsplit,sidechaingate=level_in=64"
+            .map((value) => [value[0], value[1]]);
-    };
+    }
-
+
-    private switches = new Set<string>();
+    public toggle(query?: string): boolean {
-
+        if (!query) {
-    public toggled(): [string, string][] {
+            this.switches_.clear();
-        return Object.entries(Filter.filters)
+            return false;
-            .filter((value) => this.switches.has(value[0]))
+        }
-            .map((value) => [value[0], value[1]]);
+
-    }
+        if (!this.switches_.delete(query) && Object.hasOwn(Filter.filters, query)) {
-
+            this.switches_.add(query);
-    public toggle(query?: string): void {
+            return true;
-        if (!query) {
+        }
-            this.switches.clear();
+
-            return;
+        return false;
-        }
+    }
-
+
-        if (!this.switches.delete(query) && Object.hasOwn(Filter.filters, query)) {
+    public size(): number {
-            this.switches.add(query);
+        return this.switches_.size;
-        }
+    }
-    }
+
-
+    public empty(): boolean {
-    public size(): number {
+        return this.size() === 0;
-        return this.switches.size;
+    }
-    }
+
-
+    public toString(): string {
-    public empty(): boolean {
+        return this.toggled()
-        return this.size() === 0;
+            .map((value) => value[1])
-    }
+            .join(",");
-
+    }
-    public toString(): string {
+}
-        return this.toggled()
-            .map((value) => value[1])
-            .join(",");
-    }
-}

src/modules/music/lib/i18n.ts

@@ -1,259 +0,0 @@
-import { AudioResource } from "@discordjs/voice";
-import { EmbedBuilder } from "discord.js";
-
-import { loopMoji, secToISO, statusBarGenerator, volumeMoji } from "./misc.js";
-import Player from "./player.js";
-import Queue from "./queue.js";
-import { LoopOption, Track } from "./types.js";
-
-export default class I18n {
-    public static readonly embeds = {
-        nowPlaying: (track: Track) =>
-            new EmbedBuilder()
-                .setColor("LuminousVividPink")
-                .setAuthor({
-                    iconURL: track.requester.avatarURL() || undefined,
-                    name: track.requester.tag
-                })
-                .setTitle(track.title)
-                .setURL(track.url)
-                .setDescription("**playing now.**")
-                .setThumbnail(track.thumbnail),
-        cleared: (amount: number) =>
-            new EmbedBuilder()
-                .setColor("Green")
-                .setTitle(`**♻️ ${amount} tracks have been cleared from the queue.**`)
-                .setTimestamp(new Date()),
-        okConnected: (channel: string) =>
-            new EmbedBuilder()
-                .setColor("Green")
-                .setTitle(`**✅  Successfuly connected to:** _${channel}_.`),
-        notConnected: () =>
-            new EmbedBuilder()
-                .setColor("Red")
-                .setTitle("**🚫  Make yourself connected to a voice channel beforehand.**"),
-        wasConnected: () =>
-            new EmbedBuilder()
-                .setColor("Yellow")
-                .setTitle("**⚠️  Already connected to a voice channel.**"),
-        filtered: (filter?: string) =>
-            new EmbedBuilder()
-                .setColor("Green")
-                .setTitle(
-                    filter
-                        ? `**✅  ${filter} was applied to the player.**`
-                        : "**✅  All filters were declined.**"
-                ),
-        appended: (track?: Track) =>
-            !track
-                ? new EmbedBuilder()
-                      .setColor("Red")
-                      .setTitle("**🚫  Could not add track to the queue.**")
-                : new EmbedBuilder()
-                      .setColor("Green")
-                      .setTitle(track.title)
-                      .setURL(track.url)
-                      .setThumbnail(track.thumbnail)
-                      .setAuthor({
-                          iconURL: track.requester.avatarURL() || undefined,
-                          name: track.requester.tag
-                      })
-                      .setDescription("**has been added to the queue.**")
-                      .setTimestamp(new Date()),
-        jumped: (state: boolean) =>
-            state
-                ? new EmbedBuilder().setColor("Green").setTitle("_**Perfoming jump.**_")
-                : new EmbedBuilder().setColor("Red").setTitle("**❗  Bad _jump_ request.**"),
-        looped: (query: LoopOption) => {
-            switch (query) {
-                case "AUTO": {
-                    return new EmbedBuilder()
-                        .setColor("LuminousVividPink")
-                        .setTitle("**🔀  Shuffle mode** _(does not affect the queue order)_.");
-                }
-                case "LOOP": {
-                    return new EmbedBuilder()
-                        .setColor("Blue")
-                        .setTitle("**🔁  Looping over the queue.**");
-                }
-                case "NONE": {
-                    return new EmbedBuilder()
-                        .setColor("Red")
-                        .setTitle("**⤵️  Player will stop on the queue end.**");
-                }
-                case "SONG": {
-                    return new EmbedBuilder()
-                        .setColor("Yellow")
-                        .setTitle("**🔂  Looping a single track.**");
-                }
-            }
-        },
-        skipped: () => new EmbedBuilder().setColor("Green").setTitle("**⏭️  Skipping.**"),
-        paused: (state: boolean) =>
-            state
-                ? new EmbedBuilder().setColor("Green").setTitle("_**▶️  Resumed.**_")
-                : new EmbedBuilder().setColor("Yellow").setTitle("_**⏸️  Paused.**_"),
-        removed: (track?: Track) =>
-            track
-                ? new EmbedBuilder()
-                      .setColor("Green")
-                      .setTitle(track.title)
-                      .setDescription("**was removed from the queue.**")
-                      .setTimestamp(new Date())
-                      .setURL(track.url)
-                      .setThumbnail(track.thumbnail)
-                : new EmbedBuilder().setColor("Red").setTitle("**❗  Bad _remove_ request.**"),
-        fastForwarded: (amount: number) =>
-            new EmbedBuilder()
-                .setColor("Blue")
-                .setTitle(`**⏩  Fast-forwarding to ${secToISO(amount)}**`),
-        destroyed: () =>
-            new EmbedBuilder().setColor("Red").setTitle("**💀  Destroying the player.**"),
-        volumeSet: (amount: number) =>
-            new EmbedBuilder()
-                .setColor("Green")
-                .setTitle(`**${volumeMoji(amount)} Volume has been set to ${amount}%**`),
-        queueEmpty: () => new EmbedBuilder().setColor("Yellow").setTitle("**❎  Queue is empty.**"),
-        playerInfo: (player?: Player) => {
-            if (!player) {
-                return new EmbedBuilder()
-                    .setColor("Red")
-                    .setTitle("**🚫  Player does not exist.**");
-            }
-
-            if (player.resource) {
-                return new EmbedBuilder()
-                    .setColor("LuminousVividPink")
-                    .setTitle(`${player.queue.position + 1}. ${player.resource.metadata.title}`)
-                    .setDescription(
-                        statusBarGenerator(
-                            player.resource.playbackDuration / 1000,
-                            player.resource.metadata.duration
-                        )
-                    )
-                    .setThumbnail(player.resource.metadata.thumbnail)
-                    .setURL(player.resource.metadata.url)
-                    .addFields([
-                        {
-                            name: "Applied Filters",
-                            value:
-                                player.filter
-                                    .toggled()
-                                    .map((value) => value[0])
-                                    .join("\n") + "\ndefault",
-                            inline: true
-                        },
-                        {
-                            name: "Queue Length",
-                            value: `🔢 ${player.queue.tracks.length}`,
-                            inline: true
-                        },
-                        {
-                            name: "Queue Duration",
-                            value: `💿 ${secToISO(player.queue.duration)}`,
-                            inline: true
-                        },
-                        {
-                            name: "Queue Looping",
-                            value: `${loopMoji(player.queue.loop)} ${player.queue.loop}`,
-                            inline: true
-                        },
-                        {
-                            name: "Volume amount",
-                            value: `${volumeMoji(player.volume)} ${player.volume}/150`,
-                            inline: true
-                        },
-                        {
-                            name: "Player lifetime",
-                            value: `🕓 ${secToISO((Date.now() - player.created.getTime()) / 1000)}`,
-                            inline: true
-                        }
-                    ]);
-            } else {
-                return new EmbedBuilder()
-                    .setColor("Blue")
-                    .setTitle("💿  Insert the disk...")
-                    .setDescription(statusBarGenerator(0, 0))
-                    .setURL("https://www.youtube.com/watch?v=dQw4w9WgXcQ&ab_channel=RickAstley")
-                    .addFields([
-                        {
-                            name: "Applied Filters",
-                            value:
-                                player.filter
-                                    .toggled()
-                                    .map((value) => value[0])
-                                    .join("\n") + "\ndefault",
-                            inline: true
-                        },
-                        {
-                            name: "Queue Length",
-                            value: `🔢 ${player.queue.tracks.length}`,
-                            inline: true
-                        },
-                        {
-                            name: "Queue Duration",
-                            value: `💿 ${secToISO(player.queue.duration)}`,
-                            inline: true
-                        },
-                        {
-                            name: "Queue Looping",
-                            value: `${loopMoji(player.queue.loop)} ${player.queue.loop}`,
-                            inline: true
-                        },
-                        {
-                            name: "Volume amount",
-                            value: `${volumeMoji(player.volume)} ${player.volume}/150`,
-                            inline: true
-                        },
-                        {
-                            name: "Player lifetime",
-                            value: `🕓 ${secToISO((Date.now() - player.created.getTime()) / 1000)}`,
-                            inline: true
-                        }
-                    ]);
-            }
-        },
-        queueDesigner: (queue: Queue, page: number, resource: AudioResource<Track> | undefined) => {
-            page = Math.max(0, Math.min(Math.floor(queue.tracks.length / 11), page));
-
-            return new EmbedBuilder()
-                .setColor("LuminousVividPink")
-                .setTitle(
-                    resource
-                        ? `${queue.position + 1}. ${resource.metadata.title}`
-                        : "💿  Insert the disk..."
-                )
-                .setURL(
-                    resource
-                        ? resource.metadata.url
-                        : "https://www.youtube.com/watch?v=5mGuCdlCcNM&ab_channel=Ra%C3%BAlBlanco"
-                )
-                .setThumbnail(
-                    resource
-                        ? resource.metadata.thumbnail
-                        : "https/img.youtube.com/vi/5mGuCdlCcNM/default.jpg"
-                )
-                .setDescription(
-                    resource
-                        ? statusBarGenerator(
-                              resource.playbackDuration / 1000,
-                              resource.metadata.duration
-                          )
-                        : statusBarGenerator(0, 0)
-                )
-                .setFields(
-                    queue.tracks.slice(page * 10, page * 10 + 10).map((value, index) => ({
-                        name: `${page * 10 + index + 1}. ${value.title.padEnd(35)}`,
-                        value: `**[${secToISO(value.duration)}]**`
-                    }))
-                );
-        },
-        fullyAlone: () =>
-            new EmbedBuilder()
-                .setColor("LuminousVividPink")
-                .setTitle("🥬  I have decided to leave to conserve my energy.")
-                .setDescription("_**Since there was nobody in the voice channel.**_"),
-        reshuffle: () =>
-            new EmbedBuilder().setColor("Green").setTitle("**✅  Successfuly reshuffled queue.**")
-    };
-}

src/modules/music/lib/misc.ts

@@ -1,58 +1,59 @@
-import { LoopOption } from "./types.js";
+import { AudioResource } from "@discordjs/voice";
-
+
-const PLAYBACK_LENGTH = 15;
+import { LoopOption, Track } from "./types.js";
-
+
-export function statusBarGenerator(playback: number, duration: number): string {
+const STATUSBAR_LENGTH = 15;
-    const filled = Array<string>(
+
-        Math.floor((PLAYBACK_LENGTH * playback) / (duration === 0 ? 1 : duration))
+export function statusBarGenerator(resource?: AudioResource<Track>): string {
-    ).fill("🔹");
+    const duration = resource?.metadata.duration || 1;
-
+    const playback = Math.min(resource?.playbackDuration || 0 / 1000, duration);
-    const empty = Array<string>(
+
-        PLAYBACK_LENGTH - Math.floor((PLAYBACK_LENGTH * playback) / (duration === 0 ? 1 : duration))
+    const filled = Array<string>(Math.floor((STATUSBAR_LENGTH * playback) / duration)).fill("🔹");
-    ).fill("▫️");
+
-
+    const empty = Array<string>(STATUSBAR_LENGTH - filled.length).fill("▫️");
-    return `**[${filled.join("")}${empty.join("")}] ${secToISO(playback)}/${secToISO(duration)}**`;
+
-}
+    return `[${filled.join("")}${empty.join("")}] ${toISOTime(playback)}/${toISOTime(duration)}`;
-
+}
-export function secToISO(amount: number): string {
+
-    const h = Math.floor(amount / 3600);
+export function toISOTime(amount: number): string {
-    const m = Math.floor((amount % 3600) / 60);
+    const h = Math.floor(amount / 3600);
-    const s = Math.floor((amount % 3600) % 60);
+    const m = Math.floor((amount % 3600) / 60);
-
+    const s = Math.floor((amount % 3600) % 60);
-    const hDisplay = h > 0 ? `${h}:` : "";
+
-    const mDisplay = `${Math.floor(m / 10)}${Math.floor(m % 10)}:`;
+    const hDisplay = h > 0 ? `${h}:` : "";
-    const sDisplay = `${Math.floor(s / 10)}${Math.floor(s % 10)}`;
+    const mDisplay = `${Math.floor(m / 10)}${Math.floor(m % 10)}:`;
-
+    const sDisplay = `${Math.floor(s / 10)}${Math.floor(s % 10)}`;
-    return hDisplay + mDisplay + sDisplay;
+
-}
+    return hDisplay + mDisplay + sDisplay;
-
+}
-export async function asleep(amount: number): Promise<unknown> {
+
-    return new Promise((r) => setTimeout(r, amount));
+export async function asleep(amount: number): Promise<unknown> {
-}
+    return new Promise((r) => setTimeout(r, amount));
-
+}
-export function volumeMoji(amount: number): string {
+
-    return amount > 100 ? "🔊" : amount > 50 ? "🔉" : amount > 0 ? "🔈" : "🔇";
+export function volumeMoji(amount: number): string {
-}
+    return amount > 100 ? "🔊" : amount > 50 ? "🔉" : amount > 0 ? "🔈" : "🔇";
-
+}
-export function loopMoji(loop: LoopOption): string {
+
-    return loop === "AUTO" ? "🔀" : loop === "LOOP" ? "🔁" : loop === "NONE" ? "⤵️" : "🔂";
+export function loopMoji(loop: LoopOption): string {
-}
+    return loop === "AUTO" ? "🔀" : loop === "LOOP" ? "🔁" : loop === "NONE" ? "⤵️" : "🔂";
-
+}
-export function largestCommonSequence(s1: string, s2: string) {
+
-    s1 = s1.toLowerCase().slice(0, 100);
+export function largestCommonSequence(s1: string, s2: string) {
-    s2 = s2.toLowerCase().slice(0, 100);
+    s1 = s1.toLowerCase().slice(0, 100);
-
+    s2 = s2.toLowerCase().slice(0, 100);
-    const buffer = Array.from(Array(s1.length + 1), () => new Array<number>(s2.length + 1).fill(0));
+
-
+    const buffer = Array.from(Array(s1.length + 1), () => new Array<number>(s2.length + 1).fill(0));
-    for (let i = 1; i <= s1.length; i++) {
+
-        for (let j = 1; j <= s2.length; j++) {
+    for (let i = 1; i <= s1.length; i++) {
-            if (s1[i - 1] === s2[j - 1]) {
+        for (let j = 1; j <= s2.length; j++) {
-                buffer[i][j] = buffer[i - 1][j - 1] + 1;
+            if (s1[i - 1] === s2[j - 1]) {
-            } else {
+                buffer[i][j] = buffer[i - 1][j - 1] + 1;
-                buffer[i][j] = Math.max(buffer[i - 1][j], buffer[i][j - 1]);
+            } else {
-            }
+                buffer[i][j] = Math.max(buffer[i - 1][j], buffer[i][j - 1]);
-        }
+            }
-    }
+        }
-
+    }
-    return buffer[s1.length][s2.length];
+
-}
+    return buffer[s1.length][s2.length];
+}

src/modules/music/lib/music.ts

@@ -1,31 +1,36 @@
-import { Collection, Guild, TextChannel } from "discord.js";
+import { Collection, Guild, GuildTextBasedChannel } from "discord.js";
-
+
-import Player from "./player.js";
+import logger from "../../../lib/logger.js";
-
+import Player from "./player.js";
-export default class Music {
+
-    private players = new Collection<string, Player>();
+export default class Music {
-
+    private players_ = new Collection<string, Player>();
-    public get(guildId: string, channel?: TextChannel): Player | undefined {
+
-        const player = this.players.get(guildId);
+    public get(guild: Guild, channel?: GuildTextBasedChannel): Player | undefined {
-
+        const player = this.players_.get(guild.id);
-        if (player) {
+
-            if (channel) {
+        if (player) {
-                player.channel = channel;
+            if (channel) {
-            }
+                player.channel = channel;
-
+            }
-            return player;
+
-        }
+            return player;
-    }
+        }
-
+    }
-    public set(guild: Guild, channel: TextChannel): Player {
+
-        const player = new Player(guild, this, channel);
+    public set(guild: Guild, channel: GuildTextBasedChannel): Player {
-
+        const player = new Player(guild, this, channel);
-        this.players.set(guild.id, player);
+
-
+        this.players_.set(guild.id, player);
-        return player;
+
-    }
+        logger.info("Player was created.", { player });
-
+
-    public delete(guildId: string): void {
+        return player;
-        this.players.delete(guildId);
+    }
-    }
+
-}
+    public delete(guildId: string): void {
+        logger.info("Player was deleted.", { guildId });
+
+        this.players_.delete(guildId);
+    }
+}

src/modules/music/lib/player.ts

@@ -1,328 +1,288 @@
-import {
+import {
-    AudioPlayer,
+    AudioPlayer,
-    AudioPlayerStatus,
+    AudioPlayerStatus,
-    AudioResource,
+    AudioResource,
-    createAudioPlayer,
+    createAudioPlayer,
-    createAudioResource,
+    createAudioResource,
-    DiscordGatewayAdapterCreator,
+    DiscordGatewayAdapterCreator,
-    entersState,
+    joinVoiceChannel,
-    joinVoiceChannel,
+    VoiceConnection
-    VoiceConnection,
+} from "@discordjs/voice";
-    VoiceConnectionStatus
+import { Guild, GuildTextBasedChannel, Message, User, VoiceBasedChannel } from "discord.js";
-} from "@discordjs/voice";
+import ytdl from "discord-ytdl-core";
-import { Guild, Message, TextChannel, User, VoiceBasedChannel } from "discord.js";
+
-import ytdl from "discord-ytdl-core";
+import { fetchInfo } from "./fetch.js";
-
+import Filter from "./filter.js";
-import { fetchStream } from "./fetch.js";
+import { largestCommonSequence } from "./misc.js";
-import Filter from "./filter.js";
+import Music from "./music.js";
-import I18n from "./i18n.js";
+import Queue from "./queue.js";
-import { largestCommonSequence } from "./misc.js";
+import replies from "./replies.js";
-import Music from "./music.js";
+import { Track } from "./types.js";
-import Queue from "./queue.js";
+
-import { Track } from "./types.js";
+export default class Player {
-
+    private music: Music;
-export default class Player {
+    private guild: Guild;
-    private music: Music;
+
-    private guild: Guild;
+    private channel_: GuildTextBasedChannel;
-
+    public get channel(): GuildTextBasedChannel {
-    private msgChannel: TextChannel;
+        return this.channel_;
-    public get channel(): TextChannel {
+    }
-        return this.msgChannel;
+    public set channel(x: GuildTextBasedChannel) {
-    }
+        this.channel_ = x;
-    public set channel(x: TextChannel) {
+    }
-        this.msgChannel = x;
+
-    }
+    private message_?: Message;
-
+
-    private message: Message | undefined;
+    private connection_?: VoiceConnection;
-
+    public get connection(): VoiceConnection | undefined {
-    public internalConnection: VoiceConnection | undefined;
+        return this.connection_;
-    public get connection(): VoiceConnection | undefined {
+    }
-        return this.internalConnection;
+
-    }
+    private player_: AudioPlayer;
-
+    public get player(): AudioPlayer {
-    private internalPlayer: AudioPlayer;
+        return this.player_;
-    public get player(): AudioPlayer {
+    }
-        return this.internalPlayer;
+
-    }
+    private resource_: AudioResource<Track> | undefined;
-
+    public get resource(): AudioResource<Track> | undefined {
-    private playerResource: AudioResource<Track> | undefined;
+        return this.resource_;
-    public get resource(): AudioResource<Track> | undefined {
+    }
-        return this.playerResource;
+
-    }
+    private volume_ = 100;
-
+    public get volume(): number {
-    private resourceVolume = 100;
+        return this.volume_;
-    public get volume(): number {
+    }
-        return this.resourceVolume;
+    public set volume(x: number) {
-    }
+        this.volume_ = Math.max(0, Math.min(150, x));
-    public set volume(x: number) {
+
-        this.resourceVolume = Math.max(0, Math.min(150, x));
+        if (this.resource_ && this.resource_.volume) {
-
+            this.resource_.volume.setVolumeLogarithmic(this.volume_ / 100);
-        if (this.playerResource && this.playerResource.volume) {
+        }
-            this.playerResource.volume.setVolumeLogarithmic(this.resourceVolume / 100);
+    }
-        }
+
-    }
+    public readonly queue = new Queue();
-
+
-    public readonly queue = new Queue();
+    public readonly filter = new Filter();
-
+
-    public readonly filter = new Filter();
+    public readonly createdAt: Date = new Date();
-
+
-    public readonly created: Date = new Date();
+    public constructor(guild: Guild, music: Music, channel: GuildTextBasedChannel) {
-
+        this.music = music;
-    public constructor(guild: Guild, music: Music, textChannel: TextChannel) {
+        this.guild = guild;
-        this.music = music;
+        this.channel_ = channel;
-        this.guild = guild;
+
-        this.msgChannel = textChannel;
+        this.player_ = createAudioPlayer();
-
+
-        this.internalPlayer = createAudioPlayer();
+        this.player_.on(AudioPlayerStatus.Idle, async () => this.resourceEndResolvable());
-
+    }
-        this.internalPlayer.on(AudioPlayerStatus.Idle, async () => this.resourceEndResolvable());
+
-    }
+    private resourceGenerator(track: Track, seek?: number) {
-
+        const stream = ytdl(track.url, {
-    private resourceGenerator(track: Track, seek?: number) {
+            opusEncoded: true,
-        const stream = ytdl(track.url, {
+            filter: "audioonly",
-            opusEncoded: false,
+            highWaterMark: 1 << 25,
-            fmt: "mp3",
+            seek: seek ? seek / 1000 : undefined,
-            filter: "audioonly",
+            encoderArgs: !this.filter.empty() ? ["-af", this.filter.toString()] : undefined
-            highWaterMark: 1 << 25,
+        });
-            seek: seek ? seek / 1000 : undefined,
+
-            encoderArgs: !this.filter.empty() ? ["-af", this.filter.toString()] : undefined
+        this.resource_ = createAudioResource(stream, {
-        });
+            inlineVolume: true,
-
+            metadata: track
-        this.playerResource = createAudioResource(stream, {
+        });
-            inlineVolume: true,
+
-            metadata: track
+        if (seek) {
-        });
+            this.resource_.playbackDuration = seek;
-
+        }
-        if (seek) {
+
-            this.playerResource.playbackDuration = seek;
+        if (this.resource_.volume) {
-        }
+            this.resource_.volume.setVolumeLogarithmic(this.volume_ / 100);
-
+        }
-        if (this.playerResource.volume) {
+
-            this.playerResource.volume.setVolumeLogarithmic(this.resourceVolume / 100);
+        return this.resource_;
-        }
+    }
-
+
-        return this.playerResource;
+    private resourceEndResolvable(): void {
-    }
+        if (this.resource_) {
-
+            this.resource_.encoder?.destroy();
-    private resourceEndResolvable(): void {
+        }
-        if (this.playerResource) {
+
-            this.playerResource.encoder?.destroy();
+        if (this.queue.next()) {
-        }
+            this.play();
-
+        } else {
-        if (this.queue.next()) {
+            this.player_.stop(true);
-            this.play();
+            this.resource_ = undefined;
-        } else {
+        }
-            this.playerResource = undefined;
+    }
-            this.internalPlayer.stop();
+
-        }
+    private async messageResolvable(track: Track) {
-    }
+        if (this.message_?.deletable) {
-
+            await this.message_.delete().catch();
-    private async messageResolvable(track: Track) {
+        }
-        if (this.message) {
+
-            await this.message.delete();
+        this.message_ = await this.channel_.send(replies.nowPlaying(track));
-        }
+    }
-
+
-        this.message = await this.msgChannel.send({
+    private async search(query: string, requester: User): Promise<Track[] | undefined> {
-            embeds: [I18n.embeds.nowPlaying(track)]
+        const info = await fetchInfo(query);
-        });
+
-    }
+        if (info.length === 0) {
-
+            return undefined;
-    private async search(query: string, requester: User): Promise<Track[] | undefined> {
+        }
-        const response = await fetchStream(query, {
+
-            dumpSingleJson: true,
+        return info.map((value) => {
-            noWarnings: true,
+            return { ...value, requester: requester };
-            noCheckCertificate: true,
+        });
-            flatPlaylist: true,
+    }
-            skipDownload: true,
+
-            defaultSearch: "ytsearch"
+    public play(seek?: number): void {
-        });
+        const track = this.queue.current();
-
+
-        if (!response) {
+        if (!this.connection_ || !track) {
-            return undefined;
+            return;
-        }
+        }
-
+
-        const tracks: Track[] = [];
+        this.player_.play(this.resourceGenerator(track, seek));
-
+
-        if (response.entries) {
+        this.connection_.subscribe(this.player_);
-            for (const entry of response.entries) {
+
-                tracks.push({
+        this.messageResolvable(track);
-                    url: `https://youtube.com/watch?v=${entry.id}`,
+    }
-                    title: entry.title,
+
-                    thumbnail: `https://img.youtube.com/vi/${entry.id}/default.jpg`,
+    public connect(channel: VoiceBasedChannel): void {
-                    duration: entry.duration,
+        if (
-                    requester: requester
+            this.connection_?.joinConfig.channelId === channel.id &&
-                });
+            this.connection_.joinConfig.guildId === channel.guildId
-            }
+        ) {
-        } else {
+            return;
-            tracks.push({
+        }
-                url: `https://youtube.com/watch?v=${response.id}`,
+
-                title: response.title,
+        if (this.connection_) {
-                thumbnail: `https://img.youtube.com/vi/${response.id}/default.jpg`,
+            this.connection_.destroy();
-                duration: response.duration,
+        }
-                requester: requester
+
-            });
+        this.connection_ = joinVoiceChannel({
-        }
+            channelId: channel.id,
-
+            guildId: channel.guildId,
-        return tracks;
+            adapterCreator: channel.guild.voiceAdapterCreator as DiscordGatewayAdapterCreator
-    }
+        });
-
+
-    public play(seek?: number): void {
+        this.connection_.subscribe(this.player_);
-        const track = this.queue.current();
+    }
-
+
-        if (!this.internalConnection || !track) {
+    public async add(query: string, requester: User, index?: number): Promise<Track | undefined> {
-            return;
+        const tracks = await this.search(query, requester);
-        }
+
-
+        if (!tracks) {
-        this.internalPlayer.play(this.resourceGenerator(track, seek));
+            return;
-
+        }
-        this.internalConnection.subscribe(this.internalPlayer);
+
-
+        this.queue.push(tracks, index);
-        this.messageResolvable(track);
+
-    }
+        return tracks[0];
-
+    }
-    public connect(channel: VoiceBasedChannel): void {
+
-        if (this.internalConnection) {
+    public jump(query: number | string): number | undefined {
-            this.internalConnection.destroy();
+        let position = typeof query === "number" ? query : -1;
-        }
+        let diff = 0;
-
+
-        this.internalConnection = joinVoiceChannel({
+        if (typeof query === "string") {
-            channelId: channel.id,
+            this.queue.tracks.forEach((track, index) => {
-            guildId: channel.guildId,
+                const tempDiff = largestCommonSequence(track.title, query);
-            adapterCreator: channel.guild.voiceAdapterCreator as DiscordGatewayAdapterCreator
+                if (diff < tempDiff) {
-        });
+                    diff = tempDiff;
-
+                    position = index;
-        this.internalConnection.on(VoiceConnectionStatus.Disconnected, async () => {
+                }
-            try {
+            });
-                await Promise.race([
+        }
-                    entersState(
+
-                        this.internalConnection as VoiceConnection,
+        if (position !== -1 && this.queue.jump(position)) {
-                        VoiceConnectionStatus.Signalling,
+            this.play();
-                        10_000
+            return position;
-                    ),
+        }
-                    entersState(
+
-                        this.internalConnection as VoiceConnection,
+        return undefined;
-                        VoiceConnectionStatus.Connecting,
+    }
-                        10_000
+
-                    )
+    public remove(query?: number | string): Track | undefined {
-                ]);
+        const oldPosition = this.queue.position;
-            } catch (error) {
+
-                this.destroy();
+        let newPosition = typeof query === "number" ? query : this.queue.position;
-            }
+        let diff = 0;
-        });
+
-    }
+        if (typeof query === "string") {
-
+            this.queue.tracks.forEach((track, index) => {
-    public async add(query: string, requester: User, index?: number): Promise<Track | undefined> {
+                const tempDiff = largestCommonSequence(track.title, query);
-        const tracks = await this.search(query, requester);
+                if (diff < tempDiff) {
-
+                    diff = tempDiff;
-        if (!tracks) {
+                    newPosition = index;
-            return;
+                }
-        }
+            });
-
+        }
-        this.queue.push(tracks, index);
+
-
+        const track = this.queue.pop(newPosition);
-        return tracks[0];
+
-    }
+        if (track) {
-
+            if (oldPosition === newPosition) {
-    public jump(query: number | string): boolean {
+                this.play();
-        let position = typeof query === "number" ? query : -1;
+            }
-        let diff = 0;
+            return track;
-
+        }
-        if (typeof query === "string") {
+
-            this.queue.tracks.forEach((track, index) => {
+        return undefined;
-                const tempDiff = largestCommonSequence(track.title, query);
+    }
-                if (diff < tempDiff) {
+
-                    diff = tempDiff;
+    public seek(time: number): void {
-                    position = index;
+        this.play(time);
-                }
+    }
-            });
+
-        }
+    public clear(): void {
-
+        this.queue.clear();
-        if (position !== -1 && this.queue.jump(position)) {
+        this.resource_ = undefined;
-            this.play();
+
-            return true;
+        if (this.player_) {
-        }
+            this.player_.stop();
-
+        }
-        return false;
+    }
-    }
+
-
+    public destroy(): void {
-    public remove(query?: number | string): Track | undefined {
+        if (this.connection_) {
-        const oldPosition = this.queue.position;
+            this.connection_.destroy();
-
+        }
-        let newPosition = typeof query === "number" ? query : this.queue.position;
+
-        let diff = 0;
+        this.player_.stop();
-
+        this.music.delete(this.guild.id);
-        if (typeof query === "string") {
+    }
-            this.queue.tracks.forEach((track, index) => {
+
-                const tempDiff = largestCommonSequence(track.title, query);
+    public pause(): boolean {
-                if (diff < tempDiff) {
+        if (this.player_.state.status === AudioPlayerStatus.Paused) {
-                    diff = tempDiff;
+            this.player_.unpause();
-                    newPosition = index;
+            return false;
-                }
+        } else {
-            });
+            this.player_.pause();
-        }
+            return true;
-
+        }
-        const track = this.queue.pop(newPosition);
+    }
-
+
-        if (track) {
+    public shuffle(): void {
-            if (oldPosition === newPosition) {
+        this.queue.shuffle();
-                this.play();
+
-            }
+        if (this.resource_) {
-            return track;
+            this.player_.stop();
-        }
+            this.play();
-
+        }
-        return undefined;
+    }
-    }
+
-
+    public skip(): void {
-    public seek(time: number): void {
+        this.player_.stop();
-        this.play(time);
+    }
-    }
+
-
+    public setFilter(filter?: string): boolean {
-    public clear(): void {
+        const status = this.filter.toggle(filter);
-        this.queue.clear();
+
-        this.playerResource = undefined;
+        if (this.resource_) {
-
+            this.play(this.resource_.playbackDuration);
-        if (this.internalPlayer) {
+        }
-            this.internalPlayer.stop();
+
-        }
+        return status;
-    }
+    }
-
+}
-    public destroy(): void {
-        if (this.internalConnection) {
-            this.internalConnection.destroy();
-        }
-
-        this.internalPlayer.stop();
-        this.music.delete(this.guild.id);
-    }
-
-    public pause(): boolean {
-        if (this.internalPlayer.state.status === AudioPlayerStatus.Paused) {
-            this.internalPlayer.unpause();
-            return false;
-        } else {
-            this.internalPlayer.pause();
-            return true;
-        }
-    }
-
-    public shuffle(): void {
-        this.queue.shuffle();
-
-        if (this.playerResource) {
-            this.internalPlayer.stop();
-            this.play();
-        }
-    }
-
-    public skip(): void {
-        this.internalPlayer.stop();
-    }
-
-    public setFilter(filter?: string): void {
-        this.filter.toggle(filter);
-
-        if (this.playerResource) {
-            this.play(this.playerResource.playbackDuration);
-        }
-    }
-}

src/modules/music/lib/queue.ts

@@ -1,117 +1,117 @@
-import { LoopOption, Track } from "./types.js";
+import { LoopOption, Track } from "./types.js";
-
+
-export default class Queue {
+export default class Queue {
-    private entries: Track[] = [];
+    private tracks_: Track[] = [];
-    public get tracks(): Track[] {
+    public get tracks(): Track[] {
-        return this.entries;
+        return this.tracks_;
-    }
+    }
-
+
-    private currentIndex = 0;
+    private position_ = 0;
-    public get position(): number {
+    public get position(): number {
-        return this.currentIndex;
+        return this.position_;
-    }
+    }
-
+
-    private loopStatus: LoopOption = "NONE";
+    private loop_: LoopOption = "NONE";
-    public get loop(): LoopOption {
+    public get loop(): LoopOption {
-        return this.loopStatus;
+        return this.loop_;
-    }
+    }
-    public set loop(x: LoopOption) {
+    public set loop(x: LoopOption) {
-        this.loopStatus = x;
+        this.loop_ = x;
-    }
+    }
-
+
-    private overallDuration = 0;
+    private duration_ = 0;
-    public get duration(): number {
+    public get duration(): number {
-        return this.overallDuration;
+        return this.duration_;
-    }
+    }
-
+
-    public next(): Track | undefined {
+    public next(): Track | undefined {
-        if (this.loopStatus === "SONG") {
+        if (this.loop_ === "SONG") {
-            return this.current();
+            return this.current();
-        }
+        }
-
+
-        if (this.loopStatus === "AUTO") {
+        if (this.loop_ === "AUTO") {
-            this.currentIndex = Math.floor(Math.random() * this.entries.length);
+            this.position_ = Math.floor(Math.random() * this.tracks_.length);
-            return this.current();
+            return this.current();
-        }
+        }
-
+
-        if (this.currentIndex + 1 < this.entries.length) {
+        if (this.position_ + 1 < this.tracks_.length) {
-            this.currentIndex++;
+            this.position_++;
-            return this.current();
+            return this.current();
-        } else if (this.loopStatus === "LOOP") {
+        } else if (this.loop_ === "LOOP") {
-            this.currentIndex = 0;
+            this.position_ = 0;
-            return this.current();
+            return this.current();
-        } else if (this.loopStatus === "NONE") {
+        } else if (this.loop_ === "NONE") {
-            this.currentIndex = 0;
+            this.position_ = 0;
-            return undefined;
+            return undefined;
-        }
+        }
-    }
+    }
-
+
-    public shuffle(): void {
+    public shuffle(): void {
-        let currentIndex = this.entries.length;
+        let currentIndex = this.tracks_.length;
-
+
-        while (currentIndex != 0) {
+        while (currentIndex != 0) {
-            const randomIndex = Math.floor(Math.random() * currentIndex);
+            const randomIndex = Math.floor(Math.random() * currentIndex);
-            currentIndex--;
+            currentIndex--;
-
+
-            [this.entries[currentIndex], this.entries[randomIndex]] = [
+            [this.tracks_[currentIndex], this.tracks_[randomIndex]] = [
-                this.entries[randomIndex],
+                this.tracks_[randomIndex],
-                this.entries[currentIndex]
+                this.tracks_[currentIndex]
-            ];
+            ];
-        }
+        }
-
+
-        this.currentIndex = 0;
+        this.position_ = 0;
-    }
+    }
-
+
-    public push(tracks: Track[], index?: number): Track {
+    public push(tracks: Track[], index?: number): Track {
-        if (!index || index >= this.entries.length) {
+        if (!index || index >= this.tracks_.length) {
-            this.entries = this.entries.concat(tracks);
+            this.tracks_ = this.tracks_.concat(tracks);
-        } else {
+        } else {
-            this.entries.splice(Math.max(0, index), 0, ...tracks);
+            this.tracks_.splice(Math.max(0, index), 0, ...tracks);
-            if (this.currentIndex >= index) {
+            if (this.position_ >= index) {
-                this.currentIndex += tracks.length;
+                this.position_ += tracks.length;
-            }
+            }
-        }
+        }
-
+
-        for (const track of tracks) {
+        for (const track of tracks) {
-            this.overallDuration += track.duration;
+            this.duration_ += track.duration;
-        }
+        }
-
+
-        return this.entries[index || this.entries.length - 1];
+        return this.tracks_[index || this.tracks_.length - 1];
-    }
+    }
-
+
-    public pop(query: number): Track | undefined {
+    public pop(query: number): Track | undefined {
-        if (query >= 0 && query < this.entries.length) {
+        if (query >= 0 && query < this.tracks_.length) {
-            const track = this.entries[query];
+            const track = this.tracks_[query];
-
+
-            this.entries.splice(query, 1);
+            this.tracks_.splice(query, 1);
-            this.currentIndex = Math.max(0, this.currentIndex - 1);
+            this.position_ = Math.max(0, this.position_ - 1);
-            this.overallDuration -= track.duration;
+            this.duration_ -= track.duration;
-            return track;
+            return track;
-        }
+        }
-
+
-        return undefined;
+        return undefined;
-    }
+    }
-
+
-    public jump(query: number): Track | undefined {
+    public jump(query: number): Track | undefined {
-        if (query >= 0 && query < this.entries.length) {
+        if (query >= 0 && query < this.tracks_.length) {
-            const track = this.entries[query];
+            const track = this.tracks_[query];
-            this.currentIndex = query;
+            this.position_ = query;
-            return track;
+            return track;
-        }
+        }
-
+
-        return undefined;
+        return undefined;
-    }
+    }
-
+
-    public current(): Track {
+    public current(): Track {
-        return this.entries[this.currentIndex];
+        return this.tracks_[this.position_];
-    }
+    }
-
+
-    public empty(): boolean {
+    public empty(): boolean {
-        return this.entries.length === 0;
+        return this.tracks_.length === 0;
-    }
+    }
-
+
-    public clear(): void {
+    public clear(): void {
-        this.entries = [];
+        this.tracks_ = [];
-        this.currentIndex = 0;
+        this.position_ = 0;
-    }
+    }
-}
+}

src/modules/music/lib/replies.ts

@@ -0,0 +1,376 @@
+import { AudioResource } from "@discordjs/voice";
+import { BaseMessageOptions, EmbedBuilder, italic } from "discord.js";
+
+import config from "../../../config.js";
+import { loopMoji, statusBarGenerator, toISOTime, volumeMoji } from "./misc.js";
+import Player from "./player.js";
+import Queue from "./queue.js";
+import { LoopOption, Track } from "./types.js";
+
+const replies = {
+    notExists: (): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.warning)
+            .setTitle("⚠️  Command ignored - player does not exist")
+            .setDescription("Use '/play' to create a new one.");
+
+        return { embeds: [embed] };
+    },
+    searching: (): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.default)
+            .setTitle("🔍  Searching...")
+            .setDescription("It will take longer if playlist or non-youtube URL was queried.");
+
+        return { embeds: [embed] };
+    },
+    notPlaying: (): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.default)
+            .setTitle("💿  Insert the disk...")
+            .setURL("https://www.youtube.com/watch?v=dQw4w9WgXcQ")
+            .setDescription("Use '/play' to start the playback.");
+
+        return { embeds: [embed] };
+    },
+    nowPlaying: (track: Track): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.default)
+            .setAuthor({
+                iconURL: track.requester.avatarURL() ?? undefined,
+                name: track.requester.tag
+            })
+            .setTitle(track.title)
+            .setURL(track.url)
+            .setDescription("playing now.")
+            .setThumbnail(track.thumbnail);
+
+        return { embeds: [embed] };
+    },
+    okConnected: (channel: string): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.success)
+            .setTitle(`✅  Successfuly connected to: ${italic(channel)}`)
+            .setDescription("Will leave after some time, if left alone.");
+
+        return { embeds: [embed] };
+    },
+    notConnected: (): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.error)
+            .setTitle("❗  Cannot create new player.")
+            .setDescription("Make yourself connected to a voice channel beforehand.");
+
+        return { embeds: [embed] };
+    },
+    destroyed: (): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.error)
+            .setTitle("💀  Destroying the player")
+            .setDescription("Everything is lost now. Use '/play' to create a new one.");
+
+        return { embeds: [embed] };
+    },
+    alone: (): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.default)
+            .setTitle("🥬  I have decided to leave to conserve my energy")
+            .setDescription("Since there was nobody in the voice channel.");
+
+        return { embeds: [embed] };
+    },
+    paused: (state: boolean): BaseMessageOptions => {
+        let embed: EmbedBuilder;
+
+        if (state) {
+            embed = new EmbedBuilder()
+                .setColor(config.colors.success)
+                .setTitle("▶️  The playback was resumed");
+        } else {
+            embed = new EmbedBuilder()
+                .setColor(config.colors.warning)
+                .setTitle("⏸️  The playback was paused")
+                .setDescription("Invoke this command again to resume.");
+        }
+
+        return { embeds: [embed] };
+    },
+    seeked: (from: number, to: number): BaseMessageOptions => {
+        let embed: EmbedBuilder;
+
+        if (from < to) {
+            embed = new EmbedBuilder()
+                .setColor(config.colors.info)
+                .setTitle(`⏩  Fast-forwarding by ${toISOTime(to - from)}`);
+        } else {
+            embed = new EmbedBuilder()
+                .setColor(config.colors.info)
+                .setTitle(`⏪  Fast-reversing by ${toISOTime(from - to)}`);
+        }
+
+        embed.setDescription(
+            `Moving playback from ${italic(toISOTime(from))} to ${italic(toISOTime(to))}.`
+        );
+
+        return { embeds: [embed] };
+    },
+    looped: (option: LoopOption) => {
+        let embed: EmbedBuilder;
+
+        switch (option) {
+            case "AUTO": {
+                embed = new EmbedBuilder()
+                    .setColor(config.colors.default)
+                    .setTitle(`${loopMoji(option)}  Shuffle mode.`)
+                    .setDescription("Does not affect the queue order. Endless playback.");
+
+                break;
+            }
+            case "LOOP": {
+                embed = new EmbedBuilder()
+                    .setColor(config.colors.info)
+                    .setTitle(`${loopMoji(option)}  Looping over the queue.`)
+                    .setDescription("Will start over after final track. Endless playback.");
+
+                break;
+            }
+            case "SONG": {
+                embed = new EmbedBuilder()
+                    .setColor(config.colors.warning)
+                    .setTitle(`${loopMoji(option)}  Looping a single track.`)
+                    .setDescription("Endless playback of a single track. Over and over again...");
+
+                break;
+            }
+            case "NONE": {
+                embed = new EmbedBuilder()
+                    .setColor(config.colors.error)
+                    .setTitle(`${loopMoji(option)}  Drop on final.`)
+                    .setDescription(
+                        "Will end playback after final track. Action will be needed to continue."
+                    );
+
+                break;
+            }
+        }
+
+        return { embeds: [embed] };
+    },
+    reshuffle: (): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.success)
+            .setTitle("✅  Successfuly reshuffled queue")
+            .setDescription("Use 'random' mode, if you want shuffle without reshuffle.");
+
+        return { embeds: [embed] };
+    },
+    skipped: (): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.info)
+            .setTitle("⏭️  Skipping current track")
+            .setDescription("Behavior depends on the loop option.");
+
+        return { embeds: [embed] };
+    },
+    jumped: (previous?: Track, to?: number): BaseMessageOptions => {
+        if (!to) {
+            const embed = new EmbedBuilder()
+                .setColor(config.colors.error)
+                .setTitle("❗  Cannot perfome jump over the queue")
+                .setDescription("Either not found by query, or index is not in range.");
+
+            return { embeds: [embed] };
+        }
+
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.success)
+            .setTitle(`✅  Jumping over the queue`);
+
+        if (previous) {
+            embed.setDescription(`Switching from ${italic(previous.title)}.`);
+        } else {
+            embed.setDescription("Playback will start again.");
+        }
+
+        return { embeds: [embed] };
+    },
+    appended: (track?: Track): BaseMessageOptions => {
+        let embed: EmbedBuilder;
+
+        if (track) {
+            embed = new EmbedBuilder()
+                .setColor(config.colors.success)
+                .setAuthor({
+                    iconURL: track.requester.avatarURL() ?? undefined,
+                    name: track.requester.tag
+                })
+                .setTitle(track.title)
+                .setURL(track.url)
+                .setDescription("has been added to the queue.")
+                .setThumbnail(track.thumbnail)
+                .setTimestamp();
+        } else {
+            embed = new EmbedBuilder()
+                .setColor(config.colors.error)
+                .setTitle("❗  Cannot add track to the queue")
+                .setDescription("Either not found by query, or URL is broken.");
+        }
+
+        return { embeds: [embed] };
+    },
+    removed: (track?: Track): BaseMessageOptions => {
+        let embed: EmbedBuilder;
+
+        if (track) {
+            embed = new EmbedBuilder()
+                .setColor(config.colors.success)
+                .setTitle(track.title)
+                .setURL(track.url)
+                .setDescription("was removed from the queue.")
+                .setThumbnail(track.thumbnail)
+                .setTimestamp();
+        } else {
+            embed = new EmbedBuilder()
+                .setColor(config.colors.error)
+                .setTitle("❗  Cannot delete track from queue")
+                .setDescription("Either not found by query, or index is not in range.");
+        }
+
+        return { embeds: [embed] };
+    },
+    cleared: (amount: number): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.success)
+            .setTitle(`♻️  Queue has been cleared`)
+            .setDescription(
+                `${italic(amount.toString())} track${amount > 1 ? "s were" : " was"} deleted.`
+            );
+
+        return { embeds: [embed] };
+    },
+    filtered: (filter?: string, status = true): BaseMessageOptions => {
+        let embed: EmbedBuilder;
+
+        if (filter) {
+            embed = new EmbedBuilder().setTitle(
+                `✅  ${italic(filter)} was ${status ? "applied to the playback" : "declined"}.`
+            );
+        } else {
+            embed = new EmbedBuilder().setTitle("♻️  All filters were declined");
+        }
+
+        embed
+            .setColor(config.colors.success)
+            .setDescription("Playback can experience some lags during intial transformation.");
+
+        return { embeds: [embed] };
+    },
+    volumeSet: (amount: number): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.success)
+            .setTitle(`${volumeMoji(amount)}  Volume has been set to ${amount}%`)
+            .setDescription("This will affect everyone listening.");
+
+        return { embeds: [embed] };
+    },
+    queue: (queue: Queue, position = 0, resource?: AudioResource<Track>): BaseMessageOptions => {
+        if (queue.empty()) {
+            const embed = new EmbedBuilder()
+                .setColor(config.colors.warning)
+                .setTitle("⚠️  Queue is empty")
+                .setDescription("Use '/play' to add some tracks.");
+
+            return { embeds: [embed] };
+        }
+
+        let embed: EmbedBuilder;
+
+        if (resource) {
+            embed = new EmbedBuilder()
+                .setTitle(`${queue.position + 1}. ${resource.metadata.title}`)
+                .setAuthor({
+                    iconURL: resource.metadata.requester.avatarURL() ?? undefined,
+                    name: resource.metadata.requester.tag
+                })
+                .setURL(resource.metadata.url)
+                .setDescription(statusBarGenerator(resource))
+                .setThumbnail(resource.metadata.thumbnail);
+        } else {
+            embed = new EmbedBuilder()
+                .setTitle("💿  Insert the disk...")
+                .setURL("https://www.youtube.com/watch?v=5mGuCdlCcNM&ab_channel=Ra%C3%BAlBlanco")
+                .setDescription(statusBarGenerator())
+                .setThumbnail("https://img.youtube.com/vi/5mGuCdlCcNM/default.jpg");
+        }
+
+        embed.setColor(config.colors.info).setFields(
+            queue.tracks.slice(position, position + 10).map((value, index) => ({
+                name: `${position + index + 1}. ${value.title.padEnd(35)}`,
+                value: `[${toISOTime(value.duration)}] | ${value.requester.tag}`
+            }))
+        );
+
+        return { embeds: [embed] };
+    },
+    info: (player: Player): BaseMessageOptions => {
+        let embed: EmbedBuilder;
+
+        if (player.resource) {
+            embed = new EmbedBuilder()
+                .setTitle(`${player.queue.position + 1}. ${player.resource.metadata.title}`)
+                .setAuthor({
+                    iconURL: player.resource.metadata.requester.avatarURL() ?? undefined,
+                    name: player.resource.metadata.requester.tag
+                })
+                .setURL(player.resource.metadata.url)
+                .setDescription(statusBarGenerator(player.resource))
+                .setThumbnail(player.resource.metadata.thumbnail);
+        } else {
+            embed = new EmbedBuilder()
+                .setTitle("💿  Insert the disk...")
+                .setURL("https://www.youtube.com/watch?v=dQw4w9WgXcQ")
+                .setDescription(statusBarGenerator());
+        }
+
+        embed.setColor(config.colors.info).addFields([
+            {
+                name: "Applied Filters",
+                value:
+                    player.filter
+                        .toggled()
+                        .map((value) => value[0])
+                        .join("\n") + "\ndefault",
+                inline: true
+            },
+            {
+                name: "Queue Length",
+                value: `🔢 ${player.queue.tracks.length}`,
+                inline: true
+            },
+            {
+                name: "Queue Duration",
+                value: `💿 ${toISOTime(player.queue.duration)}`,
+                inline: true
+            },
+            {
+                name: "Queue Looping",
+                value: `${loopMoji(player.queue.loop)} ${player.queue.loop}`,
+                inline: true
+            },
+            {
+                name: "Volume Amount",
+                value: `${volumeMoji(player.volume)} ${player.volume}/150`,
+                inline: true
+            },
+            {
+                name: "Player Lifetime",
+                value: `🕓 ${toISOTime((Date.now() - player.createdAt.getTime()) / 1000)}`,
+                inline: true
+            }
+        ]);
+
+        return { embeds: [embed] };
+    }
+};
+
+export default replies;

src/modules/music/lib/types.ts

@@ -1,261 +1,261 @@
-import { User } from "discord.js";
+import { User } from "discord.js";
-
+
-export interface Track {
+export interface Track {
-    url: string;
+    url: string;
-    title: string;
+    title: string;
-    thumbnail: string;
+    thumbnail: string;
-    duration: number;
+    duration: number;
-    requester: User;
+    requester: User;
-}
+}
-
+
-export type LoopOption = "LOOP" | "SONG" | "NONE" | "AUTO";
+export type LoopOption = "LOOP" | "SONG" | "NONE" | "AUTO";
-
+
-export interface YtdlArgs {
+export interface YtdlArgs {
-    help?: boolean;
+    help?: boolean;
-    version?: boolean;
+    version?: boolean;
-    update?: boolean;
+    update?: boolean;
-    ignoreErrors?: boolean;
+    ignoreErrors?: boolean;
-    abortOnError?: boolean;
+    abortOnError?: boolean;
-    dumpUserAgent?: boolean;
+    dumpUserAgent?: boolean;
-    listExtractors?: boolean;
+    listExtractors?: boolean;
-    extractorDescriptions?: boolean;
+    extractorDescriptions?: boolean;
-    forceGenericExtractor?: boolean;
+    forceGenericExtractor?: boolean;
-    defaultSearch?: string;
+    defaultSearch?: string;
-    igonreConfig?: boolean;
+    igonreConfig?: boolean;
-    configLocation?: string;
+    configLocation?: string;
-    flatPlaylist?: boolean;
+    flatPlaylist?: boolean;
-    markWatched?: boolean;
+    markWatched?: boolean;
-    noColor?: boolean;
+    noColor?: boolean;
-    proxy?: string;
+    proxy?: string;
-    socketTimeout?: number;
+    socketTimeout?: number;
-    sourceAddress?: string;
+    sourceAddress?: string;
-    forceIpv4?: boolean;
+    forceIpv4?: boolean;
-    forceIpv6?: boolean;
+    forceIpv6?: boolean;
-    geoVerificationProxy?: string;
+    geoVerificationProxy?: string;
-    geoBypass?: boolean;
+    geoBypass?: boolean;
-    geoBypassCountry?: string;
+    geoBypassCountry?: string;
-    geoBypassIpBlock?: string;
+    geoBypassIpBlock?: string;
-    playlistStart?: number;
+    playlistStart?: number;
-    playlistEnd?: number | "last";
+    playlistEnd?: number | "last";
-    playlistItems?: string;
+    playlistItems?: string;
-    matchTitle?: string;
+    matchTitle?: string;
-    rejectTitle?: string;
+    rejectTitle?: string;
-    maxDownloads?: number;
+    maxDownloads?: number;
-    minFilesize?: string;
+    minFilesize?: string;
-    maxFilesize?: string;
+    maxFilesize?: string;
-    date?: string;
+    date?: string;
-    datebefore?: string;
+    datebefore?: string;
-    dateafter?: string;
+    dateafter?: string;
-    minViews?: number;
+    minViews?: number;
-    maxViews?: number;
+    maxViews?: number;
-    matchFilter?: string;
+    matchFilter?: string;
-    noPlaylist?: boolean;
+    noPlaylist?: boolean;
-    yesPlaylist?: boolean;
+    yesPlaylist?: boolean;
-    ageLimit?: number;
+    ageLimit?: number;
-    downloadArchive?: string;
+    downloadArchive?: string;
-    includeAds?: boolean;
+    includeAds?: boolean;
-    limitRate?: string;
+    limitRate?: string;
-    retries?: number | "infinite";
+    retries?: number | "infinite";
-    skipUnavailableFragments?: boolean;
+    skipUnavailableFragments?: boolean;
-    abortOnUnavailableFragment?: boolean;
+    abortOnUnavailableFragment?: boolean;
-    keepFragments?: boolean;
+    keepFragments?: boolean;
-    bufferSize?: string;
+    bufferSize?: string;
-    noResizeBuffer?: boolean;
+    noResizeBuffer?: boolean;
-    httpChunkSize?: string;
+    httpChunkSize?: string;
-    playlistReverse?: boolean;
+    playlistReverse?: boolean;
-    playlistRandom?: boolean;
+    playlistRandom?: boolean;
-    xattrSetFilesize?: boolean;
+    xattrSetFilesize?: boolean;
-    hlsPreferNative?: boolean;
+    hlsPreferNative?: boolean;
-    hlsPreferFfmpeg?: boolean;
+    hlsPreferFfmpeg?: boolean;
-    hlsUseMpegts?: boolean;
+    hlsUseMpegts?: boolean;
-    externalDownloader?: string;
+    externalDownloader?: string;
-    externalDownloaderArgs?: string;
+    externalDownloaderArgs?: string;
-    batchFile?: string;
+    batchFile?: string;
-    id?: boolean;
+    id?: boolean;
-    output?: string;
+    output?: string;
-    outputNaPlaceholder?: string;
+    outputNaPlaceholder?: string;
-    autonumberStart?: number;
+    autonumberStart?: number;
-    restrictFilenames?: boolean;
+    restrictFilenames?: boolean;
-    noOverwrites?: boolean;
+    noOverwrites?: boolean;
-    continue?: boolean;
+    continue?: boolean;
-    noPart?: boolean;
+    noPart?: boolean;
-    noMtime?: boolean;
+    noMtime?: boolean;
-    writeDescription?: boolean;
+    writeDescription?: boolean;
-    writeInfoJson?: boolean;
+    writeInfoJson?: boolean;
-    writeAnnotations?: boolean;
+    writeAnnotations?: boolean;
-    loadInfoJson?: string;
+    loadInfoJson?: string;
-    cookies?: string;
+    cookies?: string;
-    cacheDir?: string;
+    cacheDir?: string;
-    noCacheDir?: boolean;
+    noCacheDir?: boolean;
-    rmCacheDir?: boolean;
+    rmCacheDir?: boolean;
-    writeThumbnail?: boolean;
+    writeThumbnail?: boolean;
-    writeAllThumbnails?: boolean;
+    writeAllThumbnails?: boolean;
-    listThumbnails?: boolean;
+    listThumbnails?: boolean;
-    quiet?: boolean;
+    quiet?: boolean;
-    noWarnings?: boolean;
+    noWarnings?: boolean;
-    simulate?: boolean;
+    simulate?: boolean;
-    skipDownload?: boolean;
+    skipDownload?: boolean;
-    getUrl?: boolean;
+    getUrl?: boolean;
-    getTitle?: boolean;
+    getTitle?: boolean;
-    getId?: boolean;
+    getId?: boolean;
-    getThumbnail?: boolean;
+    getThumbnail?: boolean;
-    getDuration?: boolean;
+    getDuration?: boolean;
-    getFilename?: boolean;
+    getFilename?: boolean;
-    getFormat?: boolean;
+    getFormat?: boolean;
-    dumpJson?: boolean;
+    dumpJson?: boolean;
-    dumpSingleJson?: boolean;
+    dumpSingleJson?: boolean;
-    printJson?: boolean;
+    printJson?: boolean;
-    newline?: boolean;
+    newline?: boolean;
-    noProgress?: boolean;
+    noProgress?: boolean;
-    consoleTitle?: boolean;
+    consoleTitle?: boolean;
-    verbose?: boolean;
+    verbose?: boolean;
-    dumpPages?: boolean;
+    dumpPages?: boolean;
-    writePages?: boolean;
+    writePages?: boolean;
-    printTraffic?: boolean;
+    printTraffic?: boolean;
-    callHome?: boolean;
+    callHome?: boolean;
-    encoding?: string;
+    encoding?: string;
-    noCheckCertificate?: boolean;
+    noCheckCertificate?: boolean;
-    preferInsecure?: boolean;
+    preferInsecure?: boolean;
-    userAgent?: string;
+    userAgent?: string;
-    referer?: string;
+    referer?: string;
-    addHeader?: string;
+    addHeader?: string;
-    bidiWorkaround?: boolean;
+    bidiWorkaround?: boolean;
-    sleepInterval?: number;
+    sleepInterval?: number;
-    maxSleepInterval?: number;
+    maxSleepInterval?: number;
-    format?: string;
+    format?: string;
-    allFormats?: boolean;
+    allFormats?: boolean;
-    preferFreeFormats?: boolean;
+    preferFreeFormats?: boolean;
-    listFormats?: boolean;
+    listFormats?: boolean;
-    youtubeSkipDashManifest?: boolean;
+    youtubeSkipDashManifest?: boolean;
-    mergeOutputFormat?: string;
+    mergeOutputFormat?: string;
-    writeSub?: boolean;
+    writeSub?: boolean;
-    writeAutoSub?: boolean;
+    writeAutoSub?: boolean;
-    allSubs?: boolean;
+    allSubs?: boolean;
-    listSubs?: boolean;
+    listSubs?: boolean;
-    subFormat?: string;
+    subFormat?: string;
-    subLang?: string;
+    subLang?: string;
-    username?: string;
+    username?: string;
-    password?: string;
+    password?: string;
-    twofactor?: string;
+    twofactor?: string;
-    netrc?: boolean;
+    netrc?: boolean;
-    videoPassword?: string;
+    videoPassword?: string;
-    apMso?: string;
+    apMso?: string;
-    apUsername?: string;
+    apUsername?: string;
-    apPassword?: string;
+    apPassword?: string;
-    apListMso?: boolean;
+    apListMso?: boolean;
-    extractAudio?: boolean;
+    extractAudio?: boolean;
-    audioFormat?: string;
+    audioFormat?: string;
-    audioQuality?: number;
+    audioQuality?: number;
-    recodeVideo?: string;
+    recodeVideo?: string;
-    postprocessorArgs?: string;
+    postprocessorArgs?: string;
-    keepVideo?: boolean;
+    keepVideo?: boolean;
-    noPostOverwrites?: boolean;
+    noPostOverwrites?: boolean;
-    embedSubs?: boolean;
+    embedSubs?: boolean;
-    embedThumbnail?: boolean;
+    embedThumbnail?: boolean;
-    addMetadata?: boolean;
+    addMetadata?: boolean;
-    metadataFromFile?: string;
+    metadataFromFile?: string;
-    xattrs?: boolean;
+    xattrs?: boolean;
-    fixup?: string;
+    fixup?: string;
-    preferAvconv?: boolean;
+    preferAvconv?: boolean;
-    preferFfmpeg?: boolean;
+    preferFfmpeg?: boolean;
-    ffmpegLocation?: string;
+    ffmpegLocation?: string;
-    exec?: string;
+    exec?: string;
-    convertSubs?: string;
+    convertSubs?: string;
-}
+}
-
+
-interface YtdlFormat {
+interface YtdlFormat {
-    asr: number;
+    asr: number;
-    filesize: number;
+    filesize: number;
-    format_id: string;
+    format_id: string;
-    format_note: string;
+    format_note: string;
-    fps: number;
+    fps: number;
-    height: number;
+    height: number;
-    quality: number;
+    quality: number;
-    tbr: number;
+    tbr: number;
-    url: string;
+    url: string;
-    width: number;
+    width: number;
-    ext: string;
+    ext: string;
-    vcodec: string;
+    vcodec: string;
-    acodec: string;
+    acodec: string;
-    abr: number;
+    abr: number;
-    downloader_options: unknown;
+    downloader_options: unknown;
-    container: string;
+    container: string;
-    format: string;
+    format: string;
-    protocol: string;
+    protocol: string;
-    http_headers: unknown;
+    http_headers: unknown;
-}
+}
-
+
-interface YtdlThumbnail {
+interface YtdlThumbnail {
-    height: number;
+    height: number;
-    url: string;
+    url: string;
-    width: number;
+    width: number;
-    resolution: string;
+    resolution: string;
-    id: string;
+    id: string;
-}
+}
-
+
-interface YtdlEntry {
+interface YtdlEntry {
-    uploader: string;
+    uploader: string;
-    duration: number;
+    duration: number;
-    id: string;
+    id: string;
-    title: string;
+    title: string;
-    url: string;
+    url: string;
-}
+}
-
+
-export interface YtdlResponse {
+export interface YtdlResponse {
-    id: string;
+    id: string;
-    title: string;
+    title: string;
-    formats: YtdlFormat[];
+    formats: YtdlFormat[];
-    thumbnails: YtdlThumbnail[];
+    thumbnails: YtdlThumbnail[];
-    description: string;
+    description: string;
-    upload_date: string;
+    upload_date: string;
-    uploader: string;
+    uploader: string;
-    uploader_id: string;
+    uploader_id: string;
-    uploader_url: string;
+    uploader_url: string;
-    channel_id: string;
+    channel_id: string;
-    channel_url: string;
+    channel_url: string;
-    duration: number;
+    duration: number;
-    view_count: number;
+    view_count: number;
-    average_rating: number;
+    average_rating: number;
-    age_limit: number;
+    age_limit: number;
-    webpage_url: string;
+    webpage_url: string;
-    categories: string[];
+    categories: string[];
-    tags: string[];
+    tags: string[];
-    is_live: boolean;
+    is_live: boolean;
-    like_count: number;
+    like_count: number;
-    dislike_count: number;
+    dislike_count: number;
-    channel: string;
+    channel: string;
-    track: string;
+    track: string;
-    artist: string;
+    artist: string;
-    creator: string;
+    creator: string;
-    alt_title: string;
+    alt_title: string;
-    extractor: string;
+    extractor: string;
-    webpage_url_basename: string;
+    webpage_url_basename: string;
-    extractor_key: string;
+    extractor_key: string;
-    playlist: string;
+    playlist: string;
-    playlist_index: number;
+    playlist_index: number;
-    thumbnail: string;
+    thumbnail: string;
-    display_id: string;
+    display_id: string;
-    requested_subtitles: unknown;
+    requested_subtitles: unknown;
-    asr: number;
+    asr: number;
-    filesize: number;
+    filesize: number;
-    format_id: string;
+    format_id: string;
-    format_note: string;
+    format_note: string;
-    fps: number;
+    fps: number;
-    height: number;
+    height: number;
-    quality: number;
+    quality: number;
-    tbr: number;
+    tbr: number;
-    url: string;
+    url: string;
-    width: number;
+    width: number;
-    ext: string;
+    ext: string;
-    vcodec: string;
+    vcodec: string;
-    acodec: string;
+    acodec: string;
-    abr: number;
+    abr: number;
-    downloader_options: { http_chunk_size: number };
+    downloader_options: { http_chunk_size: number };
-    container: string;
+    container: string;
-    format: string;
+    format: string;
-    protocol: string;
+    protocol: string;
-    http_headers: unknown;
+    http_headers: unknown;
-    fulltitle: string;
+    fulltitle: string;
-    _filename: string;
+    _filename: string;
-    entries: YtdlEntry[];
+    entries: YtdlEntry[];
-}
+}

src/modules/music/module.ts

@@ -1,15 +1,15 @@
-import path from "path";
+import path from "path";
-import { fileURLToPath } from "url";
+import { fileURLToPath } from "url";
-
+
-import Music from "./lib/music.js";
+import Music from "./lib/music.js";
-
+
-const name = "music";
+const name = "music";
-const description = "Music module";
+const description = "Music module";
-const author = "unknowableshade";
+const author = "unknowableshade";
-const tag = "2302.1";
+const tag = "2.0.0";
-
+
-const controller = new Music();
+const controller = new Music();
-
+
-const rootDir = path.dirname(fileURLToPath(import.meta.url));
+const rootDir = path.dirname(fileURLToPath(import.meta.url));
-
+
-export { author, controller, description, name, rootDir, tag };
+export { author, controller, description, name, rootDir, tag };

src/modules/server/commands/auto.ts

@@ -0,0 +1,90 @@
+import { Events, Interaction, PermissionFlagsBits, SlashCommandBuilder } from "discord.js";
+
+import Client from "../../../lib/client.js";
+import logger from "../../../lib/logger.js";
+import replies from "../lib/replies.js";
+
+async function execute(client: Client, interaction: Interaction): Promise<void> {
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild()) {
+        logger.warn("Interaction rejected.", { interaction });
+
+        return;
+    }
+
+    const subcommand = interaction.options.getSubcommand();
+    const event = interaction.options.getString("event", true);
+
+    switch (subcommand) {
+        case "role": {
+            const role = interaction.options.getRole("role", true);
+
+            await interaction.deferReply();
+
+            try {
+                await client.db.event.upsert({
+                    where: {
+                        eventIdentifier: {
+                            title: event,
+                            action: subcommand,
+                            guildId: interaction.guildId
+                        }
+                    },
+                    update: { metadata: [role.id] },
+                    create: {
+                        Guild: {
+                            connectOrCreate: {
+                                where: {
+                                    id: interaction.guildId
+                                },
+                                create: {
+                                    id: interaction.guildId
+                                }
+                            }
+                        },
+                        title: event,
+                        action: subcommand,
+                        metadata: [role.id]
+                    }
+                });
+
+                await interaction.editReply(replies.auto("add role to a member", event));
+            } catch (error) {
+                logger.error("Error occured while quering db.", { interaction });
+            } finally {
+                await client.db.$disconnect();
+            }
+
+            return;
+        }
+    }
+}
+
+const AUTO_EVENT_CHOICES = [
+    {
+        name: "Member Joins",
+        value: Events.GuildMemberAdd
+    }
+];
+
+const data = new SlashCommandBuilder()
+    .setName("auto")
+    .setDescription("Quetza's automatization engine.")
+    .addSubcommand((subcommand) =>
+        subcommand
+            .setName("role")
+            .setDescription("Auto: give role.")
+            .addStringOption((option) =>
+                option
+                    .setName("event")
+                    .setDescription("Event when perfome an action.")
+                    .setChoices(...AUTO_EVENT_CHOICES)
+                    .setRequired(true)
+            )
+            .addRoleOption((option) =>
+                option.setName("role").setDescription("Role to grant on event.").setRequired(true)
+            )
+    )
+    .setDefaultMemberPermissions(PermissionFlagsBits.Administrator)
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/server/commands/role.ts

@@ -0,0 +1,98 @@
+import { Interaction, PermissionFlagsBits, SlashCommandBuilder } from "discord.js";
+
+import Client from "../../../lib/client.js";
+import logger from "../../../lib/logger.js";
+import replies from "../lib/replies.js";
+
+async function execute(client: Client, interaction: Interaction): Promise<void> {
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild()) {
+        logger.warn("Interaction rejected.", { interaction });
+
+        return;
+    }
+
+    const subcommand = interaction.options.getSubcommand();
+
+    switch (subcommand) {
+        case "check": {
+            const user = interaction.options.getUser("member", true);
+
+            const member = await interaction.guild.members.fetch(user).catch(() => undefined);
+
+            if (member) {
+                await interaction.reply(replies.roleList(user.tag, member.roles.cache));
+            } else {
+                await interaction.reply(replies.notMember("edited", user));
+            }
+
+            return;
+        }
+
+        case "edit": {
+            const user = interaction.options.getUser("member", true);
+            const role = interaction.options.getRole("role", true);
+            const reason = interaction.options.getString("reason") ?? undefined;
+
+            const member = await interaction.guild.members.fetch(user).catch(() => undefined);
+
+            if (member) {
+                if (member.roles.cache.some((memberRole) => role.id === memberRole.id)) {
+                    await member.roles.remove(role.id, reason);
+                    await interaction.reply(
+                        replies.roleAction("revoked from", interaction.user, role.name, reason)
+                    );
+                } else {
+                    await member.roles.add(role.id, reason);
+                    await interaction.reply(
+                        replies.roleAction("granted to", interaction.user, role.name, reason)
+                    );
+                }
+            } else {
+                await interaction.reply(replies.notMember("edited", user));
+            }
+
+            return;
+        }
+
+        case "list": {
+            const roles = await interaction.guild.roles.fetch();
+
+            await interaction.reply(replies.roleList(interaction.guild.name, roles));
+
+            return;
+        }
+    }
+}
+
+const data = new SlashCommandBuilder()
+    .setName("role")
+    .setDescription("Quetza's role manager.")
+    .addSubcommand((subcommand) =>
+        subcommand.setName("list").setDescription("Role: list guild's roles.")
+    )
+    .addSubcommand((subcommand) =>
+        subcommand
+            .setName("check")
+            .setDescription("Role: check user roles.")
+            .addUserOption((option) =>
+                option.setName("member").setDescription("Member to check.").setRequired(true)
+            )
+    )
+    .addSubcommand((subcommand) =>
+        subcommand
+            .setName("edit")
+            .setDescription("Role: edit role for a specific user.")
+            .addUserOption((option) =>
+                option.setName("member").setDescription("Member to edit.").setRequired(true)
+            )
+            .addRoleOption((option) =>
+                option.setName("role").setDescription("Member's role to edit.").setRequired(true)
+            )
+            .addStringOption((option) =>
+                option.setName("reason").setDescription("Reason for an action.")
+            )
+    )
+    .setDefaultMemberPermissions(PermissionFlagsBits.ManageRoles)
+    .setDMPermission(false);
+
+export { data, execute };

src/modules/server/events/guild-member-add.ts

@@ -0,0 +1,23 @@
+import { Events, GuildMember } from "discord.js";
+
+import Client from "../../../lib/client.js";
+
+async function execute(client: Client, eventee: [GuildMember]): Promise<void> {
+    const [member] = eventee;
+
+    try {
+        const event = await client.db.event.findFirst({
+            where: { guildId: member.guild.id, title: name }
+        });
+
+        if (event) {
+            await member.roles.add(event.metadata as string[]);
+        }
+    } finally {
+        await client.db.$disconnect();
+    }
+}
+
+const name = Events.GuildMemberAdd;
+
+export { execute, name };

src/modules/server/lib/replies.ts

@@ -0,0 +1,80 @@
+import {
+    BaseMessageOptions,
+    bold,
+    Collection,
+    EmbedBuilder,
+    InteractionReplyOptions,
+    italic,
+    Role,
+    underscore,
+    User
+} from "discord.js";
+
+import config from "../../../config.js";
+
+const replies = {
+    error: (): InteractionReplyOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.error)
+            .setTitle("Internal error occured while resolving interaction.")
+            .setDescription("Submit an issue (bio). Logs were saved.")
+            .setTimestamp();
+
+        return { embeds: [embed], ephemeral: true };
+    },
+    notMember: (action: string, user: User): InteractionReplyOptions => {
+        const embed = new EmbedBuilder()
+            .setColor("Blue")
+            .setTitle(`${user.tag} cannot be ${action}`)
+            .setDescription("They're not a guild member.")
+            .setTimestamp();
+
+        return { embeds: [embed], ephemeral: true };
+    },
+    roleAction: (
+        action: string,
+        user: User,
+        roleName: string,
+        reason?: string
+    ): InteractionReplyOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.success)
+            .setTitle(`Role ${roleName} was ${action} user ${user.tag}`)
+            .setDescription(reason ?? "No reason provided.")
+            .setTimestamp();
+
+        return { embeds: [embed], ephemeral: true };
+    },
+    roleList: (observed: string, roles: Collection<string, Role>): InteractionReplyOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.success)
+            .setTitle(`${observed} roles:`)
+            .addFields(
+                roles.map((role) => {
+                    return {
+                        name: role.name,
+                        value: italic(role.id)
+                    };
+                })
+            )
+            .setTimestamp();
+
+        return { embeds: [embed], ephemeral: true };
+    },
+    auto: (action: string, event: string): BaseMessageOptions => {
+        const embed = new EmbedBuilder()
+            .setColor(config.colors.success)
+            .setTitle(
+                bold(
+                    `From now I will ${underscore(italic(action))} when ${underscore(
+                        italic(event)
+                    )} event happens`
+                )
+            )
+            .setTimestamp();
+
+        return { embeds: [embed] };
+    }
+};
+
+export default replies;

src/modules/server/module.ts

@@ -0,0 +1,11 @@
+import path from "path";
+import { fileURLToPath } from "url";
+
+const name = "server";
+const description = "Server utilities module";
+const author = "unknowableshade";
+const tag = "0.0.1";
+
+const rootDir = path.dirname(fileURLToPath(import.meta.url));
+
+export { author, description, name, rootDir, tag };

tsconfig.json

@@ -1,19 +1,19 @@
-{
+{
-  "compilerOptions": {
+  "compilerOptions": {
-    "strict": true,
+    "strict": true,
-
+
-    "module": "ESNext",
+    "module": "ESNext",
-    "moduleResolution": "node",
+    "moduleResolution": "node",
-    "outDir": "dist",
+    "outDir": "dist",
-    "removeComments": false,
+    "removeComments": false,
-    "sourceMap": true,
+    "sourceMap": true,
-    "esModuleInterop": true,
+    "esModuleInterop": true,
-
+
-    "target": "ESNext",
+    "target": "ESNext",
-    "lib": ["ESNext"],
+    "lib": ["ESNext"],
-    "types": ["node"],
+    "types": ["node"],
-    "skipLibCheck": true
+    "skipLibCheck": true
-  },
+  },
-  "include": ["src/**/*"],
+  "include": ["src/**/*"],
-  "exclude": ["node_modules", "dist", "src/commands", "src/events"]
+  "exclude": ["node_modules", "dist", "src/commands", "src/events"]
-}
+}