update readme

Update

See merge request RemixDev/deemix-webui!43

.gitignore

@@ -1,37 +1,73 @@
-__pycache__
-*/__pycache__
-
-.DS_Store
-node_modules
-
-# pyinstaller build dirs
-/dist
-/build
-
-# local env files
-/env/
-/venv/
-.env.local
-.env.*.local
-
-# Log files
+# Logs
+logs
+*.log
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 
-# Editor directories and files
-# .vscode
-.idea
-*.suo
-*.ntvs*
-*.njsproj
-*.sln
-*.sw?
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
 
-# Private configs
-/config.py
-tailwind.config.full.js
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Typescript v1 declaration files
+typings/
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+
+# next.js build output
+.next
+
+# IDE
+.vscode
+.idea
 
 # development
 *.map
-public/js/bundle.js
+dev.sh
+
+# distribution
+dist/*
+server-dist/*

.yarnrc

@@ -0,0 +1 @@
+save-prefix: ""

README.md

@@ -1,20 +1,38 @@
-# deemix-webui
+# Deemixer
 
-This is just the WebUI for deemix, it should be used with deemix-gui or something like that.
-If you are a web developer and want to contribute to this project, please read the [COMPILE-UI](COMPILE-UI.md) file.
+This is forked from [deemix-webui](https://gitlab.com/RemixDev/deemix-webui) and [deemix-gui](https://gitlab.com/RemixDev/deemix-webui).
 
-# "Hidden" features
+The submodule reference was removed and consolidated into this single repo. Git history was maintained.
 
-- `CTRL+SHIFT+Backspace` deletes all the search bar content
-- `CTRL+F` focuses the search bar
-- `CTRL+B` toggles the download bar
-- `ALT+Left` goes back to the previous page, if present (like would happen in the browser)
-- `ALT+Right` goes forward to the next page, if present (like would happen in the browser)
-- Custom context menu: on certain elements, like download buttons or album covers, when opening the context menu, a custom one with more options will appear instead of the default one
+## Running from source
 
-# Deps
+You need to use nodejs 16.x, using `yarn` is recommended.
 
-- `rollup-plugin-vue@4.2.0` is needed because of https://github.com/vuejs/rollup-plugin-vue/issues/238
+Install the dependencies using `yarn install-all` for production.
+Install the dependencies using `yarn install-all-dev` for development.
+Then you should be able to run the app with `yarn start`.
+If you want to further develop deemix-gui and propose a PR, use `yarn dev`
+
+Commands for easy setup:
+
+```sh
+# Production
+git clone https://gitea.va.reichard.io/evan/Deemixer.git . && yarn install-all
+# Development
+git clone https://gitea.va.reichard.io/evan/Deemixer.git . && yarn install-all-dev
+```
+
+You can change the default port by setting the environment variable `PORT` to any other number before starting the app.
+
+## Building the app
+
+To build the app you need to have git installed and the repo cloned with `git`.
+Make sure you've installed the dependencies for all packages (the root folder, `server` and `webui`).
+Then from the root folder run `yarn dist` to make a distributable package for your current OS or `yarn dist-server` to make an executable for only the server.
+
+## Feature requests
+
+Before asking for a feature make sure it isn't an already open issue on the repo
 
 # License
 

index.js

@@ -0,0 +1,109 @@
+const { app, BrowserWindow, ipcMain, shell, dialog, Menu, MenuItem } = require('electron')
+const contextMenu = require('electron-context-menu')
+const WindowStateManager = require('electron-window-state-manager')
+const path = require('path')
+const os = require('os')
+const yargs = require('yargs/yargs')
+const { hideBin } = require('yargs/helpers')
+const argv = yargs(hideBin(process.argv)).options({
+	port: { type: 'string', default: '6595' },
+	host: { type: 'string', default: '127.0.0.1' },
+  dev: { type: 'boolean', default: false}
+}).argv
+const { DeemixServer }= require('./server/dist/app.js')
+
+const PORT = process.env.DEEMIX_SERVER_PORT || argv.port
+process.env.DEEMIX_SERVER_PORT = PORT
+process.env.DEEMIX_HOST = argv.host
+
+const server = new DeemixServer(argv.host, PORT, '/', false)
+server.init()
+
+let win
+const windowState = new WindowStateManager('mainWindow', {
+  defaultWidth: 800,
+  defaultHeight: 600
+})
+
+function createWindow () {
+  win = new BrowserWindow({
+    width: windowState.width,
+    height: windowState.height,
+    x: windowState.x,
+    y: windowState.y,
+    useContentSize: true,
+    autoHideMenuBar: true,
+    icon: path.join(__dirname, os.platform() === 'win32' ? 'build/icon.ico' : 'build/64x64.png'),
+    webPreferences: {
+      preload: path.join(__dirname, 'preload.js')
+    }
+  })
+
+  win.setMenu(null)
+
+  if (argv.dev){
+    const menu = new Menu()
+    menu.append(new MenuItem({
+      label: 'DevTools',
+      submenu: [
+        { role: 'reload', accelerator: 'f5', click: () => { win.reload() } },
+        { role: 'devtools', accelerator: 'f12', click: () => { win.webContents.toggleDevTools() } }
+      ]
+    }))
+    Menu.setApplicationMenu(menu)
+  }
+
+  // Open links in external browser
+  win.webContents.on('new-window', function(e, url) {
+    e.preventDefault()
+    shell.openExternal(url)
+  })
+
+  win.loadURL(`http://${argv.host}:${PORT}`)
+
+  if (windowState.maximized) {
+    win.maximize();
+  }
+
+  win.on('close', (event)=>{
+    windowState.saveState(win);
+		if (server.deemixApp.getSettings().settings.clearQueueOnExit){
+			server.deemixApp.cancelAllDownloads()
+		}
+  })
+}
+
+app.whenReady().then(() => {
+  createWindow()
+  contextMenu({
+    showLookUpSelection: false,
+    showSearchWithGoogle: false,
+    showInspectElement: false
+  })
+
+  // Only one istance per time
+  app.on('activate', () => {
+    if (BrowserWindow.getAllWindows().length === 0) {
+      createWindow()
+    }
+  })
+})
+
+app.on('window-all-closed', () => {
+  if (process.platform !== 'darwin') {
+    app.quit()
+  }
+})
+
+ipcMain.on('openDownloadsFolder', (event)=>{
+  const { downloadLocation } = server.deemixApp.getSettings().settings
+  shell.openPath(downloadLocation)
+})
+
+ipcMain.on('selectDownloadFolder', async (event, downloadLocation)=>{
+  let path = await dialog.showOpenDialog(win, {
+    defaultPath: downloadLocation,
+    properties: ["openDirectory", "createDirectory"]
+  })
+  if (path.filePaths[0]) win.webContents.send("downloadFolderSelected", path.filePaths[0])
+})

package.json

@@ -1,61 +1,92 @@
 {
-	"name": "deemix-webui",
-	"version": "1.9.3",
+  "name": "deemix-gui",
+  "version": "0.0.0",
+  "main": "index.js",
+  "repository": "https://gitlab.com/RemixDev/deemix-gui.git",
+  "author": "RemixDev <RemixDev64@gmail.com>",
+  "license": "GPL-3.0-only",
   "scripts": {
-		"clean": "rimraf public/js/bundle.js public/js/bundle.temp.js public/js/bundle.js.map",
-		"clean-temp": "rimraf public/js/bundle.temp.js",
-		"build:js": "rollup -c",
-		"minify": "esbuild public/js/bundle.temp.js --outfile=public/js/bundle.js --minify",
-		"build": "npm-run-all --sequential clean build:js minify clean-temp",
-		"start:gui": "yarn --cwd ../ start",
-		"watch:server": "yarn --cwd ../server watch",
-		"watch:js": "rollup -c -w",
-		"dev": "npm-run-all --parallel watch:server watch:js",
-		"lint": "eslint src/**/*.{js,vue,mjs} --fix",
-		"lint-tests": "eslint src/**/*.js --fix",
-		"test": "jest",
-		"test-watch": "jest --watch",
-		"testlang": "node ./tests/testlang.js"
-	},
-	"dependencies": {
-		"@rollup/plugin-alias": "3.1.5",
-		"@rollup/plugin-commonjs": "20.0.0",
-		"@rollup/plugin-node-resolve": "13.0.4",
-		"@rollup/plugin-replace": "3.0.0",
-		"@vue/composition-api": "1.0.6",
-		"esbuild": "0.12.19",
-		"flag-icon-css": "3.5.0",
-		"lodash-es": "4.17.21",
-		"npm-run-all": "4.1.5",
-		"postcss": "8.3.6",
-		"rimraf": "3.0.2",
-		"rollup": "2.56.1",
-		"rollup-plugin-analyzer": "4.0.0",
-		"rollup-plugin-postcss": "4.0.0",
-		"rollup-plugin-svg": "2.0.0",
-		"rollup-plugin-vue": "4.2.0",
-		"svg-country-flags": "1.2.10",
-		"tailwindcss": "1.9.6",
-		"toastify-js": "1.11.1",
-		"vue": "2.6.14",
-		"vue-i18n": "8.25.0",
-		"vue-router": "3.5.2",
-		"vuex": "3.6.2"
+    "install-all": "yarn install && yarn --cwd server install --production && yarn --cwd webui install --production",
+    "install-all-dev": "yarn install && yarn --cwd server install && yarn --cwd webui install",
+    "dev": "yarn --cwd webui dev",
+    "start": "electron . --dev",
+    "predist": "yarn build-server && yarn build-webui",
+    "dist": "yarn set-version && electron-builder && yarn reset-version",
+    "dist:dir": "yarn set-version && yarn predist && electron-builder --dir && yarn reset-version",
+    "dist-server": "yarn set-version && yarn predist && ./node_modules/.bin/pkg --out-dir dist ./server/package.json && yarn reset-version",
+    "start-server": "yarn --cwd server start",
+    "build-server": "yarn --cwd server build",
+    "build-webui": "yarn --cwd webui build",
+    "set-version": "node scripts/set-version.js",
+    "reset-version": "node scripts/reset-version.js"
   },
   "devDependencies": {
-		"@babel/core": "7.15.0",
-		"@babel/plugin-transform-modules-commonjs": "7.15.0",
-		"@nuxtjs/eslint-config": "6.0.1",
-		"@types/jest": "26.0.24",
-		"@typescript-eslint/eslint-plugin": "4.29.0",
-		"@typescript-eslint/parser": "4.29.0",
-		"babel-jest": "27.0.6",
-		"eslint": "7.32.0",
-		"eslint-config-prettier": "8.3.0",
-		"eslint-plugin-prettier": "3.4.0",
-		"jest": "27.0.6",
-		"prettier": "2.3.2",
-		"typescript": "4.3.5",
-		"vue-template-compiler": "2.6.14"
+    "electron": "^22.0.0",
+    "electron-builder": "^23.6.0",
+    "pkg": "^5.8.0"
+  },
+  "dependencies": {
+    "electron-context-menu": "^3.6.1",
+    "electron-window-state-manager": "^0.3.2",
+    "yargs": "^17.6.2"
+  },
+  "build": {
+    "appId": "app.deemix.gui",
+    "productName": "deemix-gui",
+    "files": [
+      "index.js",
+      "preload.js",
+      "server/dist/**/*",
+      "webui/public/**/*",
+      "build/**/*",
+      "package.json"
+    ],
+    "mac": {
+      "target": [
+        {
+          "target": "dmg",
+          "arch": "x64"
+        },
+        {
+          "target": "dmg",
+          "arch": "arm64"
+        }
+      ],
+      "artifactName": "deemix-gui_${arch}.${ext}",
+      "category": "public.app-category.music"
+    },
+    "win": {
+      "target": [
+        {
+          "target": "nsis",
+          "arch": "x64"
+        },
+        {
+          "target": "portable",
+          "arch": "x64"
+        }
+      ]
+    },
+    "linux": {
+      "target": [
+        "appimage",
+        "deb"
+      ],
+      "artifactName": "deemix-gui.${ext}",
+      "category": "AudioVideo,Audio",
+      "icon": "build/icon.icns"
+    },
+    "nsis": {
+      "artifactName": "${productName}_setup.${ext}",
+      "oneClick": false,
+      "license": "LICENSE.txt",
+      "allowToChangeInstallationDirectory": true,
+      "uninstallDisplayName": "${productName}",
+      "deleteAppDataOnUninstall": true
+    },
+    "portable": {
+      "artifactName": "${productName}.${ext}",
+      "requestExecutionLevel": "user"
+    }
   }
 }

preload.js

@@ -0,0 +1,25 @@
+const {
+    contextBridge,
+    ipcRenderer
+} = require("electron");
+
+// Expose protected methods that allow the renderer process to use
+// the ipcRenderer without exposing the entire object
+contextBridge.exposeInMainWorld(
+    "api", {
+        send: (channel, data) => {
+            // whitelist channels
+            let validChannels = ["openDownloadsFolder", "selectDownloadFolder"];
+            if (validChannels.includes(channel)) {
+                ipcRenderer.send(channel, data);
+            }
+        },
+        receive: (channel, func) => {
+            let validChannels = ["downloadFolderSelected"];
+            if (validChannels.includes(channel)) {
+                // Deliberately strip event as it includes `sender`
+                ipcRenderer.on(channel, (event, ...args) => func(...args));
+            }
+        }
+    }
+);

scripts/gen-version.js

@@ -0,0 +1,16 @@
+const { execSync } = require('child_process')
+function generateVersion(){
+  const now = new Date();
+  const year = now.getFullYear();
+  const month = now.getMonth()+1;
+  const day = now.getDate();
+
+  const commitsNumber = String(execSync('git rev-list --count HEAD')).trim()
+  const commitHash = String(execSync('git rev-parse --short=10 HEAD')).trim()
+
+  return `${year}.${month}.${day}-r${commitsNumber}.${commitHash}`
+}
+
+console.log(generateVersion())
+
+module.exports = generateVersion

scripts/reset-version.js

@@ -0,0 +1,6 @@
+const { execSync } = require('child_process')
+const fs = require('fs')
+
+let package = JSON.parse(fs.readFileSync('package.json'))
+package.version = "0.0.0"
+fs.writeFileSync('package.json', JSON.stringify(package, null, 2)+"\n")

scripts/set-version.js

@@ -0,0 +1,6 @@
+const fs = require('fs')
+const generateVersion = require('./gen-version.js')
+
+let package = JSON.parse(fs.readFileSync('package.json'))
+package.version = generateVersion()
+fs.writeFileSync('package.json', JSON.stringify(package, null, 2)+"\n")

server/.eslintignore

@@ -0,0 +1 @@
+dist/

server/.eslintrc.yml

@@ -0,0 +1,16 @@
+---
+extends:
+  - "@nuxtjs"
+  - plugin:prettier/recommended
+plugins:
+  - "@typescript-eslint"
+parserOptions:
+  parser: "@typescript-eslint/parser"
+rules:
+  "@typescript-eslint/no-unused-vars":
+    - error
+    - args: all
+      argsIgnorePattern: ^_
+  no-unused-vars: off
+  no-console: off
+  camelcase: off

server/.gitignore

@@ -0,0 +1,68 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Typescript v1 declaration files
+typings/
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+
+# next.js build output
+.next
+
+# IDE
+.vscode
+.idea
+
+# development
+dist/*

server/.prettierrc.yml

@@ -0,0 +1,8 @@
+tabWidth: 2
+printWidth: 120
+useTabs: true
+semi: false
+singleQuote: true
+bracketSpacing: true
+arrowParens: avoid
+trailingComma: none

server/jest.config.js

@@ -0,0 +1,7 @@
+module.exports = {
+	clearMocks: true,
+	roots: ['<rootDir>/src', '<rootDir>/tests'],
+	testEnvironment: 'node',
+	preset: 'ts-jest',
+	setupFiles: ['dotenv/config']
+}

server/package.json

@@ -0,0 +1,83 @@
+{
+	"name": "@deemix-gui/deemix-server",
+	"version": "0.0.0",
+	"private": true,
+	"scripts": {
+		"start": "node dist/app.js",
+		"build": "webpack --env production",
+		"sourcemap": "webpack --env production sourcemap",
+		"prewatch": "yarn lint-build",
+		"watch": "webpack --watch",
+		"lint": "eslint \"./{src, tests}/**\" --fix",
+		"lint-build": "eslint \"./src/**\" --fix",
+		"test": "jest",
+		"test-watch": "jest --watch"
+	},
+	"bin": "./dist/app.js",
+	"pkg": {
+		"scripts": "./dist/**/*.js",
+		"assets": [
+			"../webui/public/**/*",
+			"../package.json"
+		],
+		"targets": [
+			"node16-linux-x64",
+			"node16-win-x64",
+			"node16-macos-x64"
+		]
+	},
+	"dependencies": {
+		"@types/cookie-parser": "1.4.2",
+		"@types/dateformat": "5.0.0",
+		"@types/debug": "4.1.5",
+		"@types/ejs": "3.1.1",
+		"@types/express": "4.17.11",
+		"@types/express-session": "^1.17.3",
+		"@types/morgan": "1.9.2",
+		"@types/node": "14.14.37",
+		"@types/ramda": "0.27.40",
+		"@types/uuid": "8.3.0",
+		"@types/ws": "7.4.1",
+		"@types/yargs": "17.0.0",
+		"bufferutil": "4.0.3",
+		"cookie-parser": "1.4.5",
+		"dateformat": "5.0.3",
+		"debug": "2.6.9",
+		"deemix": "^3.6.0",
+		"deezer-js": "^1.3.0",
+		"dotenv": "8.2.0",
+		"ejs": "3.1.8",
+		"express": "4.17.1",
+		"express-session": "^1.17.1",
+		"memorystore": "1.6.6",
+		"morgan": "1.10.0",
+		"nodemon": "2.0.7",
+		"nodemon-webpack-plugin": "4.8.1",
+		"ramda": "0.27.1",
+		"ts-loader": "9.4.2",
+		"utf-8-validate": "5.0.5",
+		"uuid": "8.3.2",
+		"webpack": "5.75.0",
+		"webpack-cli": "5.0.1",
+		"winston": "3.6.0",
+		"ws": "7.4.5",
+		"yargs": "17.0.1"
+	},
+	"devDependencies": {
+		"@nuxtjs/eslint-config": "6.0.0",
+		"@types/jest": "26.0.22",
+		"@types/supertest": "2.0.11",
+		"@typescript-eslint/eslint-plugin": "4.21.0",
+		"@typescript-eslint/parser": "4.21.0",
+		"eslint": "7.23.0",
+		"eslint-config-prettier": "8.1.0",
+		"eslint-plugin-prettier": "3.3.1",
+		"jest": "26.6.3",
+		"prettier": "2.2.1",
+		"supertest": "6.1.3",
+		"ts-jest": "26.5.4",
+		"ts-node": "9.1.1",
+		"ts-node-dev": "1.1.6",
+		"typescript": "4.2.4"
+	}
+}

server/src/app.ts

@@ -0,0 +1,400 @@
+import fs from 'fs'
+import { sep } from 'path'
+import { v4 as uuidv4 } from 'uuid'
+// @ts-expect-error
+import deemix from 'deemix'
+import got from 'got'
+import { Settings, Listener } from './types'
+import { NotLoggedIn, CantStream } from './helpers/errors'
+
+import { GUI_PACKAGE } from './helpers/paths'
+import { logger } from './helpers/logger'
+
+// Types
+const Downloader = deemix.downloader.Downloader
+const { Single, Collection, Convertable } = deemix.types.downloadObjects
+
+// Functions
+export const getAccessToken = deemix.utils.deezer.getAccessToken
+export const getArlFromAccessToken = deemix.utils.deezer.getArlFromAccessToken
+
+// Constants
+export const configFolder: string = deemix.utils.localpaths.getConfigFolder()
+export const defaultSettings: Settings = deemix.settings.DEFAULTS
+export const deemixVersion = require('../node_modules/deemix/package.json').version
+const currentVersionTemp = JSON.parse(String(fs.readFileSync(GUI_PACKAGE))).version
+export const currentVersion = currentVersionTemp === '0.0.0' ? 'continuous' : currentVersionTemp
+
+export const sessionDZ: any = {}
+
+export class DeemixApp {
+	queueOrder: string[]
+	queue: any
+	currentJob: any
+
+	deezerAvailable: string | null
+	latestVersion: string | null
+
+	plugins: any
+	settings: any
+
+	listener: Listener
+
+	constructor(listener: Listener) {
+		this.settings = deemix.settings.load(configFolder)
+
+		this.queueOrder = []
+		this.queue = {}
+		this.currentJob = null
+
+		this.plugins = {
+			// eslint-disable-next-line new-cap
+			spotify: new deemix.plugins.spotify()
+		}
+		this.deezerAvailable = null
+		this.latestVersion = null
+		this.listener = listener
+
+		this.plugins.spotify.setup()
+		this.restoreQueueFromDisk()
+	}
+
+	async isDeezerAvailable(): Promise<string> {
+		if (this.deezerAvailable === null) {
+			let response
+			try {
+				response = await got.get('https://www.deezer.com/', {
+					headers: { Cookie: 'dz_lang=en; Domain=deezer.com; Path=/; Secure; hostOnly=false;' },
+					https: {
+						rejectUnauthorized: false
+					},
+					retry: 5
+				})
+			} catch (e) {
+				logger.error(e)
+				this.deezerAvailable = 'no-network'
+				return this.deezerAvailable
+			}
+			const title = (response.body.match(/<title[^>]*>([^<]+)<\/title>/)![1] || '').trim()
+			this.deezerAvailable = title !== 'Deezer will soon be available in your country.' ? 'yes' : 'no'
+		}
+		return this.deezerAvailable
+	}
+
+	async getLatestVersion(force = false): Promise<string | null> {
+		if ((this.latestVersion === null || force) && !this.settings.disableUpdateCheck) {
+			let response
+			try {
+				response = await got.get('https://deemix.app/gui/latest', {
+					https: {
+						rejectUnauthorized: false
+					}
+				})
+			} catch (e) {
+				logger.error(e)
+				this.latestVersion = 'NotFound'
+				return this.latestVersion
+			}
+			this.latestVersion = response.body.trim()
+		}
+		return this.latestVersion
+	}
+
+	parseVersion(version: string | null): any {
+		if (version === null || version === 'continuous' || version === 'NotFound') return null
+		try {
+			const matchResult = version.match(/(\d+)\.(\d+)\.(\d+)-r(\d+)\.(.+)/) || []
+			return {
+				year: parseInt(matchResult[1]),
+				month: parseInt(matchResult[2]),
+				day: parseInt(matchResult[3]),
+				revision: parseInt(matchResult[4]),
+				commit: matchResult[5] || ''
+			}
+		} catch (e) {
+			logger.error(e)
+			return null
+		}
+	}
+
+	isUpdateAvailable(): boolean {
+		const currentVersionObj: any = this.parseVersion(currentVersion)
+		const latestVersionObj: any = this.parseVersion(this.latestVersion)
+		if (currentVersionObj === null || latestVersionObj === null) return false
+		if (latestVersionObj.year > currentVersionObj.year) return true
+		let sameDate = latestVersionObj.year === currentVersionObj.year
+		if (sameDate && latestVersionObj.month > currentVersionObj.month) return true
+		sameDate = sameDate && latestVersionObj.month === currentVersionObj.month
+		if (sameDate && latestVersionObj.day > currentVersionObj.day) return true
+		sameDate = sameDate && latestVersionObj.day === currentVersionObj.day
+		if (sameDate && latestVersionObj.revision > currentVersionObj.revision) return true
+		if (
+			latestVersionObj.revision === currentVersionObj.revision &&
+			latestVersionObj.commit !== currentVersionObj.commit
+		)
+			return true
+		return false
+	}
+
+	getSettings(): any {
+		return { settings: this.settings, defaultSettings, spotifySettings: this.plugins.spotify.getSettings() }
+	}
+
+	saveSettings(newSettings: any, newSpotifySettings: any) {
+		newSettings.executeCommand = this.settings.executeCommand
+		deemix.settings.save(newSettings, configFolder)
+		this.settings = newSettings
+		this.plugins.spotify.saveSettings(newSpotifySettings)
+	}
+
+	getQueue() {
+		const result: any = {
+			queue: this.queue,
+			queueOrder: this.queueOrder
+		}
+		if (this.currentJob && this.currentJob !== true) {
+			result.current = this.currentJob.downloadObject.getSlimmedDict()
+		}
+		return result
+	}
+
+	async addToQueue(dz: any, url: string[], bitrate: number, retry: boolean = false) {
+		if (!dz.logged_in) throw new NotLoggedIn()
+		if (
+			!this.settings.feelingLucky &&
+			((!dz.current_user.can_stream_lossless && bitrate === 9) || (!dz.current_user.can_stream_hq && bitrate === 3))
+		)
+			throw new CantStream(bitrate)
+
+		let downloadObjs: any[] = []
+		const downloadErrors: any[] = []
+		let link: string = ''
+		const requestUUID = uuidv4()
+
+		if (url.length > 1) {
+			this.listener.send('startGeneratingItems', { uuid: requestUUID, total: url.length })
+		}
+
+		for (let i = 0; i < url.length; i++) {
+			link = url[i]
+			logger.info(`Adding ${link} to queue`)
+			let downloadObj
+			try {
+				downloadObj = await deemix.generateDownloadObject(dz, link, bitrate, this.plugins, this.listener)
+			} catch (e) {
+				downloadErrors.push(e)
+			}
+			if (Array.isArray(downloadObj)) {
+				downloadObjs = downloadObjs.concat(downloadObj)
+			} else if (downloadObj) downloadObjs.push(downloadObj)
+		}
+
+		if (downloadErrors.length) {
+			downloadErrors.forEach((e: any) => {
+				if (!e.errid) logger.error(e)
+				this.listener.send('queueError', { link: e.link, error: e.message, errid: e.errid })
+			})
+		}
+
+		if (url.length > 1) {
+			this.listener.send('finishGeneratingItems', { uuid: requestUUID, total: downloadObjs.length })
+		}
+
+		const slimmedObjects: any[] = []
+
+		downloadObjs.forEach((downloadObj: any) => {
+			// Check if element is already in queue
+			if (Object.keys(this.queue).includes(downloadObj.uuid) && !retry) {
+				this.listener.send('alreadyInQueue', downloadObj.getEssentialDict())
+				return
+			}
+
+			// Save queue status when adding something to the queue
+			if (!fs.existsSync(configFolder + 'queue')) fs.mkdirSync(configFolder + 'queue')
+
+			this.queueOrder.push(downloadObj.uuid)
+			fs.writeFileSync(configFolder + `queue${sep}order.json`, JSON.stringify(this.queueOrder))
+			this.queue[downloadObj.uuid] = downloadObj.getEssentialDict()
+			this.queue[downloadObj.uuid].status = 'inQueue'
+
+			const savedObject = downloadObj.toDict()
+			savedObject.status = 'inQueue'
+			fs.writeFileSync(configFolder + `queue${sep}${downloadObj.uuid}.json`, JSON.stringify(savedObject))
+
+			slimmedObjects.push(downloadObj.getSlimmedDict())
+		})
+		if (slimmedObjects.length === 1) this.listener.send('addedToQueue', slimmedObjects[0])
+		else this.listener.send('addedToQueue', slimmedObjects)
+
+		this.startQueue(dz)
+		return slimmedObjects
+	}
+
+	async startQueue(dz: any): Promise<any> {
+		do {
+			if (this.currentJob !== null || this.queueOrder.length === 0) {
+				// Should not start another download
+				return null
+			}
+			this.currentJob = true // lock currentJob
+
+			let currentUUID: string
+			do {
+				currentUUID = this.queueOrder.shift() || ''
+			} while (this.queue[currentUUID] === undefined && this.queueOrder.length)
+			if (this.queue[currentUUID] === undefined) {
+				fs.writeFileSync(configFolder + `queue${sep}order.json`, JSON.stringify(this.queueOrder))
+				this.currentJob = null
+				return null
+			}
+			this.queue[currentUUID].status = 'downloading'
+			const currentItem: any = JSON.parse(fs.readFileSync(configFolder + `queue${sep}${currentUUID}.json`).toString())
+			let downloadObject: any
+			switch (currentItem.__type__) {
+				case 'Single':
+					downloadObject = new Single(currentItem)
+					break
+				case 'Collection':
+					downloadObject = new Collection(currentItem)
+					break
+				case 'Convertable':
+					downloadObject = new Convertable(currentItem)
+					downloadObject = await this.plugins[downloadObject.plugin].convert(
+						dz,
+						downloadObject,
+						this.settings,
+						this.listener
+					)
+					fs.writeFileSync(
+						configFolder + `queue${sep}${downloadObject.uuid}.json`,
+						JSON.stringify({ ...downloadObject.toDict(), status: 'inQueue' })
+					)
+					break
+			}
+			this.currentJob = new Downloader(dz, downloadObject, this.settings, this.listener)
+			this.listener.send('startDownload', currentUUID)
+			await this.currentJob.start()
+
+			if (!downloadObject.isCanceled) {
+				// Set status
+				if (downloadObject.failed === downloadObject.size && downloadObject.size !== 0) {
+					this.queue[currentUUID].status = 'failed'
+				} else if (downloadObject.failed > 0) {
+					this.queue[currentUUID].status = 'withErrors'
+				} else {
+					this.queue[currentUUID].status = 'completed'
+				}
+
+				const savedObject = downloadObject.getSlimmedDict()
+				savedObject.status = this.queue[currentUUID].status
+
+				// Save queue status
+				this.queue[currentUUID] = savedObject
+				fs.writeFileSync(configFolder + `queue${sep}${currentUUID}.json`, JSON.stringify(savedObject))
+			}
+			logger.info(this.queueOrder)
+			fs.writeFileSync(configFolder + `queue${sep}order.json`, JSON.stringify(this.queueOrder))
+
+			this.currentJob = null
+		} while (this.queueOrder.length)
+	}
+
+	cancelDownload(uuid: string) {
+		if (Object.keys(this.queue).includes(uuid)) {
+			switch (this.queue[uuid].status) {
+				case 'downloading':
+					this.currentJob.downloadObject.isCanceled = true
+					this.listener.send('cancellingCurrentItem', uuid)
+					break
+				case 'inQueue':
+					this.queueOrder.splice(this.queueOrder.indexOf(uuid), 1)
+					fs.writeFileSync(configFolder + `queue${sep}order.json`, JSON.stringify(this.queueOrder))
+				// break
+				// eslint-disable-next-line no-fallthrough
+				default:
+					// This gets called even in the 'inQueue' case. Is this the expected behaviour? If no, de-comment the break
+					this.listener.send('removedFromQueue', uuid)
+					break
+			}
+			fs.unlinkSync(configFolder + `queue${sep}${uuid}.json`)
+			delete this.queue[uuid]
+		}
+	}
+
+	cancelAllDownloads() {
+		this.queueOrder = []
+		let currentItem: string | null = null
+		Object.values(this.queue).forEach((downloadObject: any) => {
+			if (downloadObject.status === 'downloading') {
+				this.currentJob.downloadObject.isCanceled = true
+				this.listener.send('cancellingCurrentItem', downloadObject.uuid)
+				currentItem = downloadObject.uuid
+			}
+			fs.unlinkSync(configFolder + `queue${sep}${downloadObject.uuid}.json`)
+			delete this.queue[downloadObject.uuid]
+		})
+		fs.writeFileSync(configFolder + `queue${sep}order.json`, JSON.stringify(this.queueOrder))
+		this.listener.send('removedAllDownloads', currentItem)
+	}
+
+	clearCompletedDownloads() {
+		Object.values(this.queue).forEach((downloadObject: any) => {
+			if (downloadObject.status === 'completed') {
+				fs.unlinkSync(configFolder + `queue${sep}${downloadObject.uuid}.json`)
+				delete this.queue[downloadObject.uuid]
+			}
+		})
+		this.listener.send('removedFinishedDownloads')
+	}
+
+	restoreQueueFromDisk() {
+		if (!fs.existsSync(configFolder + 'queue')) fs.mkdirSync(configFolder + 'queue')
+		const allItems: string[] = fs.readdirSync(configFolder + 'queue')
+		allItems.forEach((filename: string) => {
+			if (filename === 'order.json') {
+				try {
+					this.queueOrder = JSON.parse(fs.readFileSync(configFolder + `queue${sep}order.json`).toString())
+				} catch {
+					this.queueOrder = []
+					fs.writeFileSync(configFolder + `queue${sep}order.json`, JSON.stringify(this.queueOrder))
+				}
+			} else {
+				let currentItem: any
+				try {
+					currentItem = JSON.parse(fs.readFileSync(configFolder + `queue${sep}${filename}`).toString())
+				} catch {
+					fs.unlinkSync(configFolder + `queue${sep}${filename}`)
+					return
+				}
+				if (currentItem.status === 'inQueue') {
+					let downloadObject: any
+					switch (currentItem.__type__) {
+						case 'Single':
+							downloadObject = new Single(currentItem)
+							// Remove old incompatible queue items
+							if (downloadObject.single.trackAPI_gw) {
+								fs.unlinkSync(configFolder + `queue${sep}${filename}`)
+								return
+							}
+							break
+						case 'Collection':
+							downloadObject = new Collection(currentItem)
+							// Remove old incompatible queue items
+							if (downloadObject.collection.tracks_gw) {
+								fs.unlinkSync(configFolder + `queue${sep}${filename}`)
+								return
+							}
+							break
+						case 'Convertable':
+							downloadObject = new Convertable(currentItem)
+							break
+					}
+					this.queue[downloadObject.uuid] = downloadObject.getEssentialDict()
+					this.queue[downloadObject.uuid].status = 'inQueue'
+				} else {
+					this.queue[currentItem.uuid] = currentItem
+				}
+			}
+		})
+	}
+}

server/src/helpers/errors.ts

@@ -0,0 +1,55 @@
+const { TrackFormats } = require('deezer-js')
+
+const bitrateLabels = {
+	[TrackFormats.MP4_RA3]: '360 HQ',
+	[TrackFormats.MP4_RA2]: '360 MQ',
+	[TrackFormats.MP4_RA1]: '360 LQ',
+	[TrackFormats.FLAC]: 'FLAC',
+	[TrackFormats.MP3_320]: '320kbps',
+	[TrackFormats.MP3_128]: '128kbps',
+	[TrackFormats.DEFAULT]: '128kbps',
+	[TrackFormats.LOCAL]: 'MP3'
+}
+
+export class BadRequestError extends Error {
+	constructor() {
+		super()
+		this.message = 'Bad request!'
+	}
+}
+
+export const isBadRequestError = (error: any) => error instanceof BadRequestError
+
+export class QueueError extends Error {
+	constructor(message: string) {
+		super(message)
+		this.name = 'QueueError'
+	}
+}
+
+export class AlreadyInQueue extends QueueError {
+	item: any
+	silent: boolean
+	constructor(dwObj: any, silent: boolean) {
+		super(`${dwObj.artist} - ${dwObj.title} is already in queue.`)
+		this.name = 'AlreadyInQueue'
+		this.item = dwObj
+		this.silent = silent
+	}
+}
+
+export class NotLoggedIn extends QueueError {
+	constructor() {
+		super(`You must be logged in to start a download.`)
+		this.name = 'NotLoggedIn'
+	}
+}
+
+export class CantStream extends QueueError {
+	bitrate: number
+	constructor(bitrate: number) {
+		super(`Your account can't stream at ${bitrateLabels[bitrate]}.`)
+		this.name = 'CantStream'
+		this.bitrate = bitrate
+	}
+}

server/src/helpers/logger.ts

@@ -0,0 +1,51 @@
+import fs from 'fs'
+import { join as joinPath } from 'path'
+import os from 'os'
+import dateFormat from 'dateformat'
+import { createLogger, format, transports } from 'winston'
+// @ts-expect-error
+import deemix from 'deemix'
+const { combine, timestamp, errors, colorize, printf } = format
+
+const logFolder: string = joinPath(deemix.utils.localpaths.getConfigFolder(), 'logs')
+const logFilename = joinPath(logFolder, `${dateFormat(new Date(), 'yyyy-mm-dd-HH.MM.ss')}.log`)
+
+const logFormat = printf(error => {
+	const { level, message, timestamp, stack } = error
+	let result = `${timestamp} [${level}] ${message}`
+	if (stack && !message.startsWith('uncaughtException')) result += '\n' + stack + '\n'
+	return result
+})
+
+export const logger = createLogger({
+	format: combine(errors({ stack: true }), timestamp(), logFormat),
+	transports: [
+		new transports.File({
+			handleExceptions: true,
+			handleRejections: true,
+			format: combine(errors({ stack: true }), timestamp(), logFormat),
+			filename: logFilename
+		}),
+		new transports.Console({
+			handleExceptions: true,
+			handleRejections: true,
+			format: combine(errors({ stack: true }), colorize(), timestamp(), logFormat)
+		})
+	]
+})
+
+export function removeOldLogs(logFilesNumber: number) {
+	if (!fs.existsSync(logFolder)) fs.mkdirSync(logFolder, { recursive: true })
+	fs.appendFileSync(logFilename, `${os.platform()} - ${os.type()} ${os.release()} ${os.arch()}\n\n`)
+	const files = fs.readdirSync(logFolder)
+	const logs: Array<string> = []
+	files.forEach(function (file) {
+		logs.push(file.substring(0, file.length - 4))
+	})
+	logs.sort()
+	if (logs.length > logFilesNumber) {
+		for (let i = 0; i < logs.length - logFilesNumber; i++) {
+			fs.unlinkSync(joinPath(logFolder, logs[i] + '.log'))
+		}
+	}
+}

server/src/helpers/loginStorage.ts

@@ -0,0 +1,45 @@
+import fs from 'fs'
+// @ts-expect-error
+import deemix from 'deemix'
+import { LoginFile } from '../types'
+
+const configFolder = deemix.utils.localpaths.getConfigFolder()
+
+const DEFAULTS: LoginFile = {
+	accessToken: null,
+	arl: null
+}
+
+let loginData: LoginFile = {
+	accessToken: null,
+	arl: null
+}
+
+export function loadLoginCredentials() {
+	if (!fs.existsSync(configFolder)) fs.mkdirSync(configFolder)
+	if (!fs.existsSync(configFolder + 'login.json')) resetLoginCredentials()
+
+	try {
+		loginData = JSON.parse(fs.readFileSync(configFolder + 'login.json').toString())
+	} catch (e) {
+		if (e.name === 'SyntaxError') resetLoginCredentials()
+	}
+}
+
+export function getLoginCredentials(): LoginFile {
+	if (!loginData.arl) loadLoginCredentials()
+	return loginData
+}
+
+export function saveLoginCredentials(newLogin: LoginFile) {
+	if (newLogin.arl) loginData.arl = newLogin.arl
+	if (newLogin.accessToken) loginData.accessToken = newLogin.accessToken
+	if (!fs.existsSync(configFolder)) fs.mkdirSync(configFolder)
+	fs.writeFileSync(configFolder + 'login.json', JSON.stringify(loginData, null, 2))
+}
+
+export function resetLoginCredentials() {
+	if (!fs.existsSync(configFolder)) fs.mkdirSync(configFolder)
+	fs.writeFileSync(configFolder + 'login.json', JSON.stringify(DEFAULTS, null, 2))
+	loginData = JSON.parse(JSON.stringify(DEFAULTS))
+}

server/src/helpers/paths.ts

@@ -0,0 +1,5 @@
+import path from 'path'
+
+export const ROOT_DIR = path.resolve(path.join(__dirname, '..', '..'))
+export const WEBUI_DIR = path.join(ROOT_DIR, 'webui', 'public')
+export const GUI_PACKAGE = path.join(ROOT_DIR, 'package.json')

server/src/helpers/port.ts

@@ -0,0 +1,22 @@
+import { Port } from '../types'
+
+/**
+ * Normalize a port into a number, string, or false.
+ *
+ * @since	0.0.0
+ */
+export function normalizePort(portString: string): Port {
+	const port = parseInt(portString, 10)
+
+	if (isNaN(port)) {
+		// named pipe
+		return portString
+	}
+
+	if (port >= 0) {
+		// port number
+		return port
+	}
+
+	return false
+}

server/src/helpers/primitive-checks.ts

@@ -0,0 +1 @@
+export const isObjectEmpy = (obj: any) => Object.keys(obj).length === 0

server/src/helpers/server-callbacks.ts

@@ -0,0 +1,51 @@
+import http from 'http'
+import type { Debugger } from 'debug'
+import { logger } from './logger'
+
+/**
+ * Event listener for HTTP server "error" event.
+ *
+ * @since	0.0.0
+ */
+export function getErrorCb(port: number | string | boolean) {
+	return (error: any) => {
+		if (error.syscall !== 'listen') {
+			throw error
+		}
+
+		const bind = typeof port === 'string' ? 'Pipe ' + port : 'Port ' + port
+
+		// handle specific listen errors with friendly messages
+		switch (error.code) {
+			case 'EACCES': {
+				logger.error(bind + ' requires elevated privileges')
+				process.exit(1)
+			}
+			case 'EADDRINUSE': {
+				logger.error(bind + ' is already in use')
+				process.exit(1)
+			}
+			default:
+				throw error
+		}
+	}
+}
+
+/**
+ * Event listener for HTTP server "listening" event.
+ *
+ * @since	0.0.0
+ */
+export function getListeningCb(server: http.Server, debug: Debugger) {
+	return () => {
+		const addr = server.address()
+
+		if (addr) {
+			const ip = typeof addr === 'string' ? 'pipe ' + addr : addr.address
+			const port = typeof addr === 'string' ? 'pipe ' + addr : addr.port
+
+			debug(`Listening on ${ip}:${port}`)
+			logger.info(`Listening on ${ip}:${port}`)
+		}
+	}
+}

server/src/index.ts

@@ -0,0 +1,27 @@
+import yargs from 'yargs'
+import { hideBin } from 'yargs/helpers'
+import type { Arguments } from './types'
+
+import { DeemixServer } from './server'
+
+const isModule = process.mainModule && process.mainModule.parent
+
+if (!isModule) {
+	// TODO: Remove type assertion while keeping correct types
+	const argv = yargs(hideBin(process.argv)).options({
+		port: { type: 'string', default: '6595' },
+		host: { type: 'string', default: '127.0.0.1' },
+		locationbase: { type: 'string', default: '/' },
+		singleuser: { type: 'boolean', default: false }
+	}).argv as Arguments
+
+	const DEEMIX_SERVER_PORT = process.env.DEEMIX_SERVER_PORT ?? argv.port
+	const DEEMIX_HOST = process.env.DEEMIX_HOST ?? argv.host
+	const DEEMIX_LOCATION_BASE = process.env.DEEMIX_LOCATION_BASE ?? argv.locationbase
+	const IS_SINGLE_USER = !!process.env.DEEMIX_SINGLE_USER ?? !!argv.singleuser
+
+	const server = new DeemixServer(DEEMIX_HOST, DEEMIX_SERVER_PORT, DEEMIX_LOCATION_BASE, IS_SINGLE_USER)
+	server.init()
+}
+
+export { DeemixServer }

server/src/middlewares.ts

@@ -0,0 +1,36 @@
+import type { Application } from 'express'
+import express from 'express'
+import logger from 'morgan'
+import cookieParser from 'cookie-parser'
+import session from 'express-session'
+
+import { WEBUI_DIR } from './helpers/paths'
+
+const MemoryStore = require('memorystore')(session)
+
+declare module 'express-session' {
+	export interface SessionData {
+		dz: any
+	}
+}
+
+export function registerMiddlewares(app: Application) {
+	app.use(express.json())
+	app.use(express.urlencoded({ extended: false }))
+	app.use(cookieParser())
+	app.use(
+		session({
+			store: new MemoryStore({
+				checkPeriod: 86400000 // prune expired entries every 24h
+			}),
+			secret: 'U2hoLCBpdHMgYSBzZWNyZXQh',
+			resave: true,
+			saveUninitialized: true
+		})
+	)
+	app.use(express.static(WEBUI_DIR))
+
+	if (process.env.NODE_ENV === 'development') {
+		app.use(logger('dev'))
+	}
+}

server/src/routes/api/delete/index.ts

@@ -0,0 +1,3 @@
+import { ApiHandler } from '../../../types'
+
+export default [] as ApiHandler[]

server/src/routes/api/get/albumSearch.spec.ts

@@ -0,0 +1,51 @@
+import { appSendGet } from '../../../../tests/utils'
+
+describe('albumSearch requests', () => {
+	it('should respond 200 to calls with term', async () => {
+		const responseStatusCollector: number[] = []
+		const batchCalls = [
+			'/api/album-search/?term=eminem',
+			'/api/album-search/?term=eminem?start=10',
+			'/api/album-search/?term=eminem?ack=aa',
+			'/api/album-search/?term=eminem?ack=aa?start=10',
+			'/api/album-search/?term=eminem?ack=aa?start=10?nb=34'
+		]
+
+		for (const uri of batchCalls) {
+			responseStatusCollector.push((await appSendGet(uri)).status)
+		}
+
+		expect(responseStatusCollector).toMatchObject(new Array(batchCalls.length).fill(200))
+		expect(responseStatusCollector).toMatchObject(new Array(responseStatusCollector.length).fill(200))
+	})
+
+	it('should respond 400 to calls without term', async () => {
+		const responseStatusCollector: number[] = []
+		const batchCalls = [
+			'/api/album-search/',
+			'/api/album-search/?start=10',
+			'/api/album-search/?ack=aa',
+			'/api/album-search/?ack=aa?start=10',
+			'/api/album-search/?ack=aa?start=10?nb=34'
+		]
+
+		for (const uri of batchCalls) {
+			responseStatusCollector.push((await appSendGet(uri)).status)
+		}
+
+		expect(responseStatusCollector).toMatchObject(new Array(responseStatusCollector.length).fill(400))
+	})
+
+	it('should respond the desired search result', async () => {
+		const res = (await appSendGet('/api/album-search/?term=eminem')).body
+
+		expect(res.data.data.length).not.toBe(0)
+	})
+
+	// TODO Understand whic should be the correct response
+	it.skip('should respond the desired search result with a start parameter', async () => {
+		const res = (await appSendGet('/api/album-search/?term=eminem?start=10')).body
+
+		expect(res.data.data.length).not.toBe(0)
+	})
+})

server/src/routes/api/get/albumSearch.ts

@@ -0,0 +1,92 @@
+import type { RequestHandler } from 'express'
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+
+import type { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+export interface RawAlbumQuery {
+	term: string
+	start?: string
+	nb?: string
+}
+
+export interface AlbumSearchParams extends Omit<RawAlbumQuery, 'start' | 'nb'> {
+	start: number
+	nb: number
+}
+
+export interface AlbumResponse {
+	data: any[]
+	total: number
+}
+
+const path: ApiHandler['path'] = '/album-search/'
+
+const handler: RequestHandler<{}, {}, {}, RawAlbumQuery> = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+
+	if (!req.query) {
+		return res.status(400).send()
+	}
+
+	const { term, start, nb } = parseQuery(req.query)
+
+	if (!term || term.trim() === '') {
+		return res.status(400).send()
+	}
+
+	const results = await dz.gw.search_music(term, 'ALBUM', { index: start, limit: nb })
+
+	const albums = await Promise.all(results.data.map((c: any) => getAlbumDetails(dz, c.ALB_ID)))
+
+	const output: AlbumResponse = {
+		data: albums,
+		total: albums.length
+	}
+
+	return res.send(output)
+}
+
+const apiHandler = { path, handler }
+
+function parseQuery(query: RawAlbumQuery): AlbumSearchParams {
+	let startingPoint = 0
+
+	if (typeof query.start !== 'undefined') {
+		startingPoint = parseInt(query.start)
+	}
+
+	let newNb = 30
+
+	if (typeof query.nb !== 'undefined') {
+		newNb = parseInt(query.nb)
+	}
+
+	return {
+		term: query.term,
+		start: startingPoint,
+		nb: newNb
+	}
+}
+
+async function getAlbumDetails(dz: any, albumId: string): Promise<any> {
+	const result = await dz.gw.get_album_page(albumId)
+	const output = result.DATA
+
+	let duration = 0
+	result.SONGS.data.forEach((s: any) => {
+		if ('DURATION' in s) {
+			duration += parseInt(s.DURATION)
+		}
+	})
+
+	output.DURATION = duration
+	output.NUMBER_TRACK = result.SONGS.total
+	output.LINK = `https://deezer.com/album/${output.ALB_ID}`
+
+	return output
+}
+
+export { apiHandler, getAlbumDetails }

server/src/routes/api/get/analyzeLink.spec.ts

@@ -0,0 +1,30 @@
+import { appSendGet } from '../../../../tests/utils'
+
+describe('analyzeLink requests', () => {
+	it('should respond 200 to calls with supported term', async () => {
+		const res = await appSendGet('/api/analyzeLink/?term=https://www.deezer.com/en/album/100896762')
+
+		expect(res.status).toBe(200)
+	})
+
+	it('should respond with an error to calls with not supported term', async () => {
+		const res = await appSendGet('/api/analyzeLink/?term=https://www.deezer.com/en/artist/15166511')
+
+		expect(res.status).toBe(400)
+		expect(res.body.errorMessage).toBe('Not supported')
+	})
+
+	it('should respond album analyzed data', async () => {
+		const res = await appSendGet('/api/analyzeLink/?term=https://www.deezer.com/en/album/100896762')
+
+		expect(res.body.type).toBe('album')
+		expect(res.body.artist.name).toBe('Lil Nas X')
+	})
+
+	it('should respond track analyzed data', async () => {
+		const res = await appSendGet('/api/analyzeLink/?term=https://www.deezer.com/en/track/1283264142')
+
+		expect(res.body.type).toBe('track')
+		expect(res.body.artist.name).toBe('Lil Nas X')
+	})
+})

server/src/routes/api/get/analyzeLink.ts

@@ -0,0 +1,47 @@
+import type { RequestHandler } from 'express'
+// @ts-expect-error
+import deemix from 'deemix'
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+
+import type { ApiHandler, GetTrackResponse, GetAlbumResponse } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+export interface AnalyzeQuery {
+	term?: string
+}
+
+type ResBody = GetAlbumResponse | GetTrackResponse
+
+const path: ApiHandler['path'] = '/analyzeLink'
+
+const handler: RequestHandler<ResBody, {}, {}, AnalyzeQuery> = async (req, res) => {
+	try {
+		if (!req.query || !req.query.term) {
+			return res.status(400).send({ errorMessage: 'No term specified', errorCode: 'AL01' })
+		}
+
+		const { term: linkToAnalyze } = req.query
+		const [, linkType, linkId] = await deemix.parseLink(linkToAnalyze)
+		const isTrackOrAlbum = ['track', 'album'].includes(linkType)
+
+		if (isTrackOrAlbum) {
+			if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+			const dz = sessionDZ[req.session.id]
+			const apiMethod = linkType === 'track' ? 'get_track' : 'get_album'
+			const resBody: ResBody = await dz.api[apiMethod](linkId)
+
+			return res.status(200).send(resBody)
+		}
+
+		return res.status(400).send({ errorMessage: 'Not supported', errorCode: 'AL02' })
+	} catch (error) {
+		return res
+			.status(500)
+			.send({ errorMessage: 'The server had a problem. Please try again', errorObject: error, errorCode: 'AL03' })
+	}
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/checkForUpdates.ts

@@ -0,0 +1,16 @@
+import { ApiHandler } from '../../../types'
+
+const path: ApiHandler['path'] = '/checkForUpdates'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	const deemix = req.app.get('deemix')
+	const latestCommit = await deemix.getLatestVersion()
+	res.send({
+		latestCommit,
+		updateAvailable: deemix.isUpdateAvailable()
+	})
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/connect.ts

@@ -0,0 +1,50 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { logger } from '../../../helpers/logger'
+import { getLoginCredentials } from '../../../helpers/loginStorage'
+import { sessionDZ, deemixVersion, currentVersion } from '../../../app'
+
+const path: ApiHandler['path'] = '/connect'
+let update: any = null
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+	const deemix = req.app.get('deemix')
+	const isSingleUser = req.app.get('isSingleUser')
+
+	if (!update) {
+		logger.info(`Currently running deemix-gui version ${currentVersion}`)
+		logger.info(`deemix-lib version ${deemixVersion}`)
+		update = {
+			currentCommit: currentVersion,
+			deemixVersion
+		}
+	}
+
+	const result: any = {
+		update,
+		autologin: !dz.logged_in,
+		currentUser: dz.current_user,
+		deezerAvailable: await deemix.isDeezerAvailable(),
+		spotifyEnabled: deemix.plugins.spotify.enabled,
+		settingsData: deemix.getSettings()
+	}
+
+	if (isSingleUser && result.autologin) result.singleUser = getLoginCredentials()
+
+	if (result.settingsData.settings.autoCheckForUpdates) result.checkForUpdates = true
+
+	const queue = deemix.getQueue()
+
+	if (Object.keys(queue.queue).length > 0) {
+		result.queue = queue
+	}
+
+	res.send(result)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getChartTracks.ts

@@ -0,0 +1,45 @@
+import { RequestHandler } from 'express'
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+import { isObjectEmpy } from '../../../helpers/primitive-checks'
+import { BadRequestError, isBadRequestError } from '../../../helpers/errors'
+import { logger } from '../../../helpers/logger'
+
+export interface RawChartTracksQuery {
+	id: string
+	index?: number
+	limit?: number
+}
+
+const path: ApiHandler['path'] = '/getChartTracks'
+
+const handler: RequestHandler<{}, {}, {}, RawChartTracksQuery> = async (req, res, next) => {
+	try {
+		if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+		const dz = sessionDZ[req.session.id]
+
+		if (isObjectEmpy(req.query) || !req.query.id) {
+			throw new BadRequestError()
+		}
+
+		const playlistId = req.query.id
+		const index = req.query.index
+		const limit = req.query.limit
+
+		const response = await dz.api.get_playlist_tracks(playlistId, { index, limit })
+		return res.status(200).send(response)
+	} catch (error) {
+		if (isBadRequestError(error)) {
+			logger.error(error.message)
+			res.status(400).send()
+			return next()
+		}
+	}
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getCharts.ts

@@ -0,0 +1,33 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/getCharts'
+
+let chartsCache: any
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!chartsCache) {
+		if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+		const dz = sessionDZ[req.session.id]
+
+		const chartsData = await dz.api.get_countries_charts()
+		const countries: any[] = []
+		chartsData.forEach((country: any) => {
+			countries.push({
+				title: country.title.replace('Top ', ''),
+				id: country.id,
+				picture_small: country.picture_small,
+				picture_medium: country.picture_medium,
+				picture_big: country.picture_big
+			})
+		})
+		chartsCache = { data: countries }
+	}
+	res.send(chartsCache)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getHome.ts

@@ -0,0 +1,22 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/getHome'
+
+let homeCache: any
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+
+	if (!homeCache) {
+		homeCache = await dz.api.get_chart(0, { limit: 30 })
+	}
+	res.send(homeCache)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getQueue.ts

@@ -0,0 +1,16 @@
+// import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+
+const path: ApiHandler['path'] = '/getQueue'
+
+// let homeCache: any
+
+const handler: ApiHandler['handler'] = (req, res) => {
+	const deemix = req.app.get('deemix')
+	const result: any = deemix.getQueue()
+	res.send(result)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getSettings.ts

@@ -0,0 +1,12 @@
+import { ApiHandler } from '../../../types'
+
+const path: ApiHandler['path'] = '/getSettings'
+
+const handler: ApiHandler['handler'] = (req, res) => {
+	const deemix = req.app.get('deemix')
+	res.send(deemix.getSettings())
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getTracklist.ts

@@ -0,0 +1,105 @@
+// @ts-expect-error
+import { Deezer, utils as dzUtils } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/getTracklist'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+	const deemix = req.app.get('deemix')
+
+	const list_id = String(req.query.id)
+	const list_type = String(req.query.type)
+	switch (list_type) {
+		case 'artist': {
+			const artistAPI = await dz.api.get_artist(list_id)
+			artistAPI.releases = await dz.gw.get_artist_discography_tabs(list_id, { limit: 100 })
+			res.send(artistAPI)
+			break
+		}
+		case 'spotifyplaylist':
+		case 'spotify_playlist': {
+			if (!deemix.plugins.spotify.enabled) {
+				res.send({
+					collaborative: false,
+					description: '',
+					external_urls: { spotify: null },
+					followers: { total: 0, href: null },
+					id: null,
+					images: [],
+					name: 'Something went wrong',
+					owner: {
+						display_name: 'Error',
+						id: null
+					},
+					public: true,
+					tracks: [],
+					type: 'playlist',
+					uri: null
+				})
+				break
+			}
+			const sp = deemix.plugins.spotify.sp
+			let playlist = await sp.getPlaylist(list_id)
+			playlist = playlist.body
+			let tracklist = playlist.tracks.items
+			while (playlist.tracks.next) {
+				const regExec = /offset=(\d+)&limit=(\d+)/g.exec(playlist.tracks.next)
+				const offset = regExec![1]
+				const limit = regExec![2]
+				const playlistTracks = await sp.getPlaylistTracks(list_id, { offset, limit })
+				playlist.tracks = playlistTracks.body
+				tracklist = tracklist.concat(playlist.tracks.items)
+			}
+			tracklist.forEach((item: any, i: number) => {
+				tracklist[i] = item.track
+				tracklist[i].selected = false
+			})
+			playlist.tracks = tracklist
+			res.send(playlist)
+			break
+		}
+		default: {
+			let releaseAPI, releaseTracksAPI
+			try {
+				releaseAPI = await dz.api[`get_${list_type}`](list_id)
+				releaseTracksAPI = await dz.api[`get_${list_type}_tracks`](list_id)
+				releaseTracksAPI = releaseTracksAPI.data
+			} catch {
+				if (list_type === 'playlist') {
+					releaseAPI = dzUtils.map_playlist(await (await dz.gw.get_playlist_page(list_id)).DATA)
+					releaseTracksAPI = await dz.gw.get_playlist_tracks(list_id)
+				} else {
+					releaseAPI = {}
+					releaseTracksAPI = []
+				}
+			}
+
+			const tracks: any[] = []
+			const showdiscs =
+				list_type === 'album' &&
+				releaseTracksAPI.length &&
+				releaseTracksAPI[releaseTracksAPI.length - 1].disk_number !== 1
+			let current_disk = 0
+
+			releaseTracksAPI.forEach((track: any) => {
+				if (track.SNG_ID) track = dzUtils.map_track(track)
+				if (showdiscs && parseInt(track.disk_number) !== current_disk) {
+					current_disk = parseInt(track.disk_number)
+					tracks.push({ type: 'disc_separator', number: current_disk })
+				}
+				track.selected = false
+				tracks.push(track)
+			})
+			releaseAPI.tracks = tracks
+			res.send(releaseAPI)
+			break
+		}
+	}
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getUserAlbums.ts

@@ -0,0 +1,24 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/getUserAlbums'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+	let data
+
+	if (dz.logged_in) {
+		const userID = dz.current_user.id
+		data = await dz.gw.get_user_albums(userID, { limit: -1 })
+	} else {
+		data = { error: 'notLoggedIn' }
+	}
+	res.send(data)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getUserArtists.ts

@@ -0,0 +1,24 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/getUserArtists'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+	let data
+
+	if (dz.logged_in) {
+		const userID = dz.current_user.id
+		data = await dz.gw.get_user_artists(userID, { limit: -1 })
+	} else {
+		data = { error: 'notLoggedIn' }
+	}
+	res.send(data)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getUserFavorites.ts

@@ -0,0 +1,30 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/getUserFavorites'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+
+	let result: any = {}
+
+	if (dz.logged_in) {
+		const userID = dz.current_user.id
+
+		result.playlists = await dz.gw.get_user_playlists(userID, { limit: -1 })
+		result.albums = await dz.gw.get_user_albums(userID, { limit: -1 })
+		result.artists = await dz.gw.get_user_artists(userID, { limit: -1 })
+		result.tracks = await dz.gw.get_my_favorite_tracks({ limit: -1 })
+		result.lovedTracks = `https://deezer.com/playlist/${dz.current_user.loved_tracks}`
+	} else {
+		result = { error: 'notLoggedIn' }
+	}
+	res.send(result)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getUserPlaylists.ts

@@ -0,0 +1,24 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/getUserPlaylists'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+	let data
+
+	if (dz.logged_in) {
+		const userID = dz.current_user.id
+		data = await dz.gw.get_user_playlists(userID, { limit: -1 })
+	} else {
+		data = { error: 'notLoggedIn' }
+	}
+	res.send(data)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getUserSpotifyPlaylists.ts

@@ -0,0 +1,41 @@
+import { ApiHandler } from '../../../types'
+
+const path: ApiHandler['path'] = '/getUserSpotifyPlaylists'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	let data
+	const deemix = req.app.get('deemix')
+
+	if (deemix.plugins.spotify.enabled) {
+		const sp = deemix.plugins.spotify.sp
+		const username = req.query.spotifyUser
+		data = []
+		let playlists
+		try {
+			playlists = await sp.getUserPlaylists(username)
+		} catch (e) {
+			res.send({ error: 'wrongSpotifyUsername', username })
+			return
+		}
+		playlists = playlists.body
+		let playlistList = playlists.items
+		while (playlists.next) {
+			const regExec = /offset=(\d+)&limit=(\d+)/g.exec(playlists.next)
+			const offset = regExec![1]
+			const limit = regExec![2]
+			const newPlaylists = await sp.getUserPlaylists(username, { offset, limit })
+			playlists = newPlaylists.body
+			playlistList = playlistList.concat(playlists.items)
+		}
+		playlistList.forEach((playlist: any) => {
+			data.push(deemix.plugins.spotify._convertPlaylistStructure(playlist))
+		})
+	} else {
+		data = { error: 'spotifyNotEnabled' }
+	}
+	res.send(data)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/getUserTracks.ts

@@ -0,0 +1,23 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/getUserTracks'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+	let data
+
+	if (dz.logged_in) {
+		data = await dz.gw.get_my_favorite_tracks({ limit: -1 })
+	} else {
+		data = { error: 'notLoggedIn' }
+	}
+	res.send(data)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/index.ts

@@ -0,0 +1,43 @@
+import connect from './connect'
+import analyzeLink from './analyzeLink'
+import getHome from './getHome'
+import getCharts from './getCharts'
+import mainSearch from './mainSearch'
+import search from './search'
+import newReleases from './newReleases'
+import getTracklist from './getTracklist'
+import { apiHandler as albumSearch } from './albumSearch'
+import getChartTracks from './getChartTracks'
+import getSettings from './getSettings'
+import getUserTracks from './getUserTracks'
+import getUserAlbums from './getUserAlbums'
+import getUserArtists from './getUserArtists'
+import getUserPlaylists from './getUserPlaylists'
+import getUserSpotifyPlaylists from './getUserSpotifyPlaylists'
+import getUserFavorites from './getUserFavorites'
+import getQueue from './getQueue'
+import spotifyStatus from './spotifyStatus'
+import checkForUpdates from './checkForUpdates'
+
+export default [
+	connect,
+	albumSearch,
+	analyzeLink,
+	getHome,
+	getCharts,
+	getChartTracks,
+	mainSearch,
+	search,
+	newReleases,
+	getTracklist,
+	getSettings,
+	getUserTracks,
+	getUserAlbums,
+	getUserArtists,
+	getUserPlaylists,
+	getUserSpotifyPlaylists,
+	getUserFavorites,
+	getQueue,
+	spotifyStatus,
+	checkForUpdates
+]

server/src/routes/api/get/mainSearch.ts

@@ -0,0 +1,160 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/mainSearch'
+
+const emptyResult = {
+	QUERY: '',
+	FUZZINNESS: true,
+	AUTOCORRECT: false,
+	ORDER: ['TOP_RESULT', 'TRACK', 'ARTIST', 'ALBUM', 'PLAYLIST'],
+	TOP_RESULT: [],
+	ARTIST: {
+		data: [],
+		count: 0,
+		total: 0,
+		filtered_count: 0,
+		filtered_items: [],
+		next: 20
+	},
+	ALBUM: {
+		data: [],
+		count: 0,
+		total: 0,
+		filtered_count: 0,
+		filtered_items: [],
+		next: 20
+	},
+	TRACK: {
+		data: [],
+		count: 0,
+		total: 0,
+		filtered_count: 0,
+		filtered_items: [],
+		next: 10
+	},
+	PLAYLIST: {
+		data: [],
+		count: 0,
+		total: 0,
+		filtered_count: 0,
+		filtered_items: [],
+		next: 20
+	},
+	RADIO: {
+		data: [],
+		count: 0,
+		total: 0,
+		filtered_count: 0,
+		filtered_items: [],
+		next: 20
+	},
+	USER: {
+		data: [],
+		count: 0,
+		total: 0,
+		filtered_count: 0,
+		filtered_items: [],
+		next: 20
+	},
+	SHOW: {
+		data: [],
+		count: 0,
+		total: 0,
+		filtered_count: 0,
+		filtered_items: [],
+		next: 20
+	},
+	CHANNEL: {
+		data: [],
+		count: 0,
+		total: 0
+	},
+	LIVESTREAM: {
+		data: [],
+		count: 0,
+		total: 0,
+		filtered_count: 0,
+		filtered_items: [],
+		next: 20
+	},
+	EPISODE: {
+		data: [],
+		count: 0,
+		total: 0,
+		filtered_count: 0,
+		filtered_items: [],
+		next: 20
+	},
+	LYRICS: {
+		data: [],
+		count: 0,
+		total: 0,
+		filtered_count: 0,
+		filtered_items: [],
+		next: 20
+	},
+	ERROR: ''
+}
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+
+	const term = String(req.query.term)
+	let results
+	try {
+		results = await dz.gw.search(term)
+	} catch (e) {
+		results = { ...emptyResult }
+		results.QUERY = term
+		results.ERROR = e.message
+	}
+	const order: string[] = []
+	results.ORDER.forEach((element: string) => {
+		if (['TOP_RESULT', 'TRACK', 'ALBUM', 'ARTIST', 'PLAYLIST'].includes(element)) order.push(element)
+	})
+	if (results.TOP_RESULT && results.TOP_RESULT.length) {
+		const originalTopResult = results.TOP_RESULT[0]
+		const topResult: any = {
+			type: originalTopResult.__TYPE__
+		}
+		switch (topResult.type) {
+			case 'artist':
+				topResult.id = originalTopResult.ART_ID
+				topResult.picture = `https://e-cdns-images.dzcdn.net/images/artist/${originalTopResult.ART_PICTURE}`
+				topResult.title = originalTopResult.ART_NAME
+				topResult.nb_fan = originalTopResult.NB_FAN
+				break
+			case 'album':
+				topResult.id = originalTopResult.ALB_ID
+				topResult.picture = `https://e-cdns-images.dzcdn.net/images/cover/${originalTopResult.ALB_PICTURE}`
+				topResult.title = originalTopResult.ALB_TITLE
+				topResult.artist = originalTopResult.ART_NAME
+				topResult.nb_song = originalTopResult.NUMBER_TRACK
+				break
+			case 'playlist':
+				topResult.id = originalTopResult.PLAYLIST_ID
+				topResult.picture = `https://e-cdns-images.dzcdn.net/images/${originalTopResult.PICTURE_TYPE}/${originalTopResult.PLAYLIST_PICTURE}`
+				topResult.title = originalTopResult.TITLE
+				topResult.artist = originalTopResult.PARENT_USERNAME
+				topResult.nb_song = originalTopResult.NB_SONG
+				break
+			default:
+				topResult.id = '0'
+				topResult.picture = 'https://e-cdns-images.dzcdn.net/images/cover'
+				break
+		}
+		topResult.picture += '/156x156-000000-80-0-0.jpg'
+		topResult.link = `https://deezer.com/${topResult.type}/${topResult.id}`
+		results.TOP_RESULT = [topResult]
+	}
+	results.ORDER = order
+	res.send(results)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/newReleases.ts

@@ -0,0 +1,74 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+import { getAlbumDetails } from './albumSearch'
+
+const path: ApiHandler['path'] = '/newReleases'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+
+	const results = await dz.gw.get_page('channels/explore')
+
+	const music_section = results.sections.find((e: any) =>
+		e.section_id.includes('module_id=83718b7b-5503-4062-b8b9-3530e2e2cefa')
+	)
+
+	const channels = music_section.items.map((e: any) => e.target)
+
+	const newReleasesByChannel = <any[][]>await Promise.all(channels.map((c: string) => channelNewReleases(dz, c)))
+
+	const seen = new Set()
+	const distinct: any[] = []
+
+	newReleasesByChannel.forEach(l => {
+		l.forEach(r => {
+			if (!seen.has(r.ALB_ID)) {
+				seen.add(r.ALB_ID)
+				distinct.push(r)
+			}
+		})
+	})
+
+	distinct.sort((a, b) =>
+		a.DIGITAL_RELEASE_DATE < b.DIGITAL_RELEASE_DATE ? 1 : b.DIGITAL_RELEASE_DATE < a.DIGITAL_RELEASE_DATE ? -1 : 0
+	)
+
+	const now = Date.now()
+	const delta = 8 * 24 * 60 * 60 * 1000
+
+	const recent = distinct.filter((x: any) => now - Date.parse(x.DIGITAL_RELEASE_DATE) < delta)
+
+	const albums = await Promise.all(recent.map((c: any) => getAlbumDetails(dz, c.ALB_ID)))
+
+	const output = {
+		data: albums,
+		total: albums.length
+	}
+
+	return res.send(output)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler
+
+async function channelNewReleases(dz: any, channelName: string): Promise<any[]> {
+	const channelData = await dz.gw.get_page(channelName)
+	const re = /^New.*releases$/
+
+	const newReleases = channelData.sections.find((e: any) => re.test(e.title))
+
+	if (!newReleases) {
+		return []
+	} else if ('target' in newReleases) {
+		const showAll = await dz.gw.get_page(newReleases.target)
+		return showAll.sections[0].items.map((e: any) => e.data)
+	} else if ('items' in newReleases) {
+		return newReleases.items.map((e: any) => e.data)
+	} else {
+		return []
+	}
+}

server/src/routes/api/get/search.ts

@@ -0,0 +1,61 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/search'
+
+const emptyResult = {
+	data: [],
+	total: 0,
+	type: '',
+	error: ''
+}
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+
+	const term = String(req.query.term)
+	const type = String(req.query.type)
+	const start = parseInt(String(req.query.start))
+	const nb = parseInt(String(req.query.nb))
+
+	let data
+
+	try {
+		switch (type) {
+			case 'track':
+				data = await dz.api.search_track(term, { limit: nb, index: start })
+				break
+			case 'album':
+				data = await dz.api.search_album(term, { limit: nb, index: start })
+				break
+			case 'artist':
+				data = await dz.api.search_artist(term, { limit: nb, index: start })
+				break
+			case 'playlist':
+				data = await dz.api.search_playlist(term, { limit: nb, index: start })
+				break
+			case 'radio':
+				data = await dz.api.search_radio(term, { limit: nb, index: start })
+				break
+			case 'user':
+				data = await dz.api.search_user(term, { limit: nb, index: start })
+				break
+			default:
+				data = await dz.api.search(term, { limit: nb, index: start })
+				break
+		}
+	} catch (e) {
+		data = { ...emptyResult }
+		data.error = e.message
+	}
+
+	data.type = type
+	res.send(data)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/get/spotifyStatus.ts

@@ -0,0 +1,12 @@
+import { ApiHandler } from '../../../types'
+
+const path: ApiHandler['path'] = '/spotifyStatus'
+
+const handler: ApiHandler['handler'] = (req, res) => {
+	const deemix = req.app.get('deemix')
+	res.send({ spotifyEnabled: deemix.plugins.spotify.enabled })
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/patch/index.ts

@@ -0,0 +1,3 @@
+import { ApiHandler } from '../../../types'
+
+export default [] as ApiHandler[]

server/src/routes/api/post/addToQueue.ts

@@ -0,0 +1,43 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+import { logger } from '../../../helpers/logger'
+
+const path: ApiHandler['path'] = '/addToQueue'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const deemix = req.app.get('deemix')
+	const dz = sessionDZ[req.session.id]
+
+	const url = req.body.url.split(/[\s;]+/)
+	let bitrate = req.body.bitrate
+	if (bitrate === 'null' || bitrate === null) bitrate = deemix.getSettings().settings.maxBitrate
+	bitrate = Number(bitrate)
+	let obj: any
+
+	try {
+		obj = await deemix.addToQueue(dz, url, bitrate)
+	} catch (e) {
+		res.send({ result: false, errid: e.name, data: { url, bitrate } })
+		switch (e.name) {
+			case 'NotLoggedIn':
+				deemix.listener.send('queueError' + e.name)
+				break
+			case 'CantStream':
+				deemix.listener.send('queueError' + e.name, e.bitrate)
+				break
+			default:
+				logger.error(e)
+				break
+		}
+		return
+	}
+
+	res.send({ result: true, data: { url, bitrate, obj } })
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/post/cancelAllDownloads.ts

@@ -0,0 +1,13 @@
+import { ApiHandler } from '../../../types'
+
+const path = '/cancelAllDownloads'
+
+const handler: ApiHandler['handler'] = (req, res) => {
+	const deemix = req.app.get('deemix')
+	deemix.cancelAllDownloads()
+	res.send({ result: true })
+}
+
+const apiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/post/changeAccount.spec.ts

@@ -0,0 +1,15 @@
+import { appSendGet } from '../../../../tests/utils'
+
+describe('analyzeLink requests', () => {
+	it('should respond 200 to calls with supported child number', async () => {
+		const res = await appSendGet('/api/changeAccount/?child=1')
+
+		expect(res.status).toBe(200)
+	})
+
+	it('should respond 400 to calls with not supported child number', async () => {
+		const res = await appSendGet('/api/changeAccount/')
+
+		expect(res.status).toBe(400)
+	})
+})

server/src/routes/api/post/changeAccount.ts

@@ -0,0 +1,31 @@
+import { RequestHandler } from 'express'
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+
+const path: ApiHandler['path'] = '/changeAccount'
+
+interface ChangeAccountQuery {
+	child: number
+}
+
+const handler: RequestHandler<{}, {}, {}, ChangeAccountQuery> = (req, res) => {
+	if (!req.query || !req.query.child) {
+		return res.status(400).send({ errorMessage: 'No child specified', errorCode: 'CA01' })
+	}
+
+	const { child: accountNum } = req.query
+
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const dz = sessionDZ[req.session.id]
+
+	const accountData = dz.change_account(accountNum)
+
+	return res.status(200).send(accountData)
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/post/index.ts

@@ -0,0 +1,23 @@
+import changeAccount from './changeAccount'
+import loginArl from './loginArl'
+import addToQueue from './addToQueue'
+import loginEmail from './loginEmail'
+import cancelAllDownloads from './cancelAllDownloads'
+import removeFinishedDownloads from './removeFinishedDownloads'
+import removeFromQueue from './removeFromQueue'
+import logout from './logout'
+import saveSettings from './saveSettings'
+import retryDownload from './retryDownload'
+
+export default [
+	changeAccount,
+	loginArl,
+	addToQueue,
+	loginEmail,
+	cancelAllDownloads,
+	removeFinishedDownloads,
+	removeFromQueue,
+	logout,
+	saveSettings,
+	retryDownload
+]

server/src/routes/api/post/loginArl.spec.ts

@@ -0,0 +1,40 @@
+import { appSendPost } from '../../../../tests/utils'
+
+describe('loginArl requests', () => {
+	it('should respond 200 to calls with arl', async () => {
+		const responseStatusCollector: number[] = []
+		const batchCalls = ['/api/loginArl/?arl=abcdef1234']
+
+		for (const uri of batchCalls) {
+			responseStatusCollector.push((await appSendPost(uri)).status)
+		}
+
+		expect(responseStatusCollector).toMatchObject(new Array(batchCalls.length).fill(200))
+		expect(responseStatusCollector).toMatchObject(new Array(responseStatusCollector.length).fill(200))
+	})
+
+	it('should respond 400 to calls without arl', async () => {
+		const responseStatusCollector: number[] = []
+		const batchCalls = ['/api/loginArl/', '/api/loginArl/?dummy=test', '/api/loginArl/?email=aaa@aa.com']
+
+		for (const uri of batchCalls) {
+			responseStatusCollector.push((await appSendPost(uri)).status)
+		}
+
+		expect(responseStatusCollector).toMatchObject(new Array(responseStatusCollector.length).fill(400))
+	})
+
+	it('should login using ARL', async () => {
+		const response = await appSendPost(`/api/loginArl/?arl=${process.env.DEEZER_ARL}`)
+
+		expect(response.status).toBe(200)
+		expect(response.body.status).toBe(true)
+	})
+
+	it('should not login using wrong ARL', async () => {
+		const response = await appSendPost(`/api/loginArl/?arl=abcdef1234`)
+
+		expect(response.status).toBe(200)
+		expect(response.body.status).toBe(false)
+	})
+})

server/src/routes/api/post/loginArl.ts

@@ -0,0 +1,87 @@
+import { RequestHandler } from 'express'
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { sessionDZ } from '../../../app'
+import { ApiHandler } from '../../../types'
+import { logger } from '../../../helpers/logger'
+import { saveLoginCredentials, resetLoginCredentials } from '../../../helpers/loginStorage'
+
+export interface RawLoginArlBody {
+	arl: string
+	child?: number
+}
+
+const LoginStatus = {
+	NOT_AVAILABLE: -1,
+	FAILED: 0,
+	SUCCESS: 1,
+	ALREADY_LOGGED: 2,
+	FORCED_SUCCESS: 3
+}
+
+const path: ApiHandler['path'] = '/loginArl'
+
+const handler: RequestHandler<{}, {}, RawLoginArlBody, {}> = async (req, res, _) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const deemix = req.app.get('deemix')
+	const dz = sessionDZ[req.session.id]
+	const isSingleUser = req.app.get('isSingleUser')
+
+	if (!req.body) {
+		return res.status(400).send()
+	}
+
+	if (!req.body.arl) {
+		return res.status(400).send()
+	}
+
+	const loginParams: (string | number)[] = [req.body.arl]
+
+	// TODO Handle the child === 0 case, don't want to rely on the login_via_arl default param (it may change in the
+	//  future)
+	if (req.body.child) {
+		loginParams.push(req.body.child)
+	}
+
+	let response
+
+	if (process.env.NODE_ENV !== 'test') {
+		if (!dz.logged_in) {
+			try {
+				response = await dz.login_via_arl(...loginParams)
+			} catch (e) {
+				logger.error(e)
+				response = false
+			}
+			response = response ? 1 : 0
+		} else {
+			response = LoginStatus.ALREADY_LOGGED
+		}
+	} else {
+		const testDz = new Deezer()
+		response = await testDz.login_via_arl(...loginParams)
+	}
+	if (response === LoginStatus.FAILED) sessionDZ[req.session.id] = new Deezer()
+	if (!(await deemix.isDeezerAvailable())) response = LoginStatus.NOT_AVAILABLE
+	const returnValue = {
+		status: response,
+		arl: req.body.arl,
+		user: dz.current_user,
+		childs: dz.childs,
+		currentChild: dz.selected_account
+	}
+
+	if (response !== LoginStatus.NOT_AVAILABLE && response !== LoginStatus.FAILED) {
+		deemix.startQueue(dz)
+		if (isSingleUser)
+			saveLoginCredentials({
+				accessToken: null,
+				arl: returnValue.arl
+			})
+	} else if (isSingleUser) resetLoginCredentials()
+	return res.status(200).send(returnValue)
+}
+
+const apiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/post/loginEmail.ts

@@ -0,0 +1,30 @@
+import { ApiHandler } from '../../../types'
+import { getAccessToken, getArlFromAccessToken } from '../../../app'
+import { saveLoginCredentials } from '../../../helpers/loginStorage'
+
+const path = '/loginEmail'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	const isSingleUser = req.app.get('isSingleUser')
+	const { email, password } = req.body
+	let accessToken = req.body.accessToken
+
+	if (!accessToken) {
+		accessToken = await getAccessToken(email, password)
+		if (accessToken === 'undefined') accessToken = undefined
+	}
+	let arl
+	if (accessToken) arl = await getArlFromAccessToken(accessToken)
+
+	if (isSingleUser && accessToken)
+		saveLoginCredentials({
+			accessToken,
+			arl: arl || null
+		})
+
+	res.send({ accessToken, arl })
+}
+
+const apiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/post/logout.ts

@@ -0,0 +1,17 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+import { resetLoginCredentials } from '../../../helpers/loginStorage'
+
+const path: ApiHandler['path'] = '/logout'
+
+const handler: ApiHandler['handler'] = (req, res) => {
+	sessionDZ[req.session.id] = new Deezer()
+	res.send({ logged_out: true })
+	if (req.app.get('isSingleUser')) resetLoginCredentials()
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/post/removeFinishedDownloads.ts

@@ -0,0 +1,13 @@
+import { ApiHandler } from '../../../types'
+
+const path = '/removeFinishedDownloads'
+
+const handler: ApiHandler['handler'] = (req, res) => {
+	const deemix = req.app.get('deemix')
+	deemix.clearCompletedDownloads()
+	res.send({ result: true })
+}
+
+const apiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/post/removeFromQueue.ts

@@ -0,0 +1,18 @@
+import { ApiHandler } from '../../../types'
+
+const path = '/removeFromQueue'
+
+const handler: ApiHandler['handler'] = (req, res) => {
+	const deemix = req.app.get('deemix')
+	const { uuid } = req.query
+	if (uuid) {
+		deemix.cancelDownload(uuid)
+		res.send({ result: true })
+	} else {
+		res.send({ result: false })
+	}
+}
+
+const apiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/post/retryDownload.ts

@@ -0,0 +1,56 @@
+// @ts-expect-error
+import { Deezer } from 'deezer-js'
+import { ApiHandler } from '../../../types'
+import { sessionDZ } from '../../../app'
+import { logger } from '../../../helpers/logger'
+
+const path: ApiHandler['path'] = '/retryDownload'
+
+const handler: ApiHandler['handler'] = async (req, res) => {
+	if (!sessionDZ[req.session.id]) sessionDZ[req.session.id] = new Deezer()
+	const deemix = req.app.get('deemix')
+	const dz = sessionDZ[req.session.id]
+
+	const uuid = req.body.uuid
+	const data = uuid.split('_')
+	let url = ''
+	let bitrate = 0
+	if (data.lenght === 4) {
+		if (data[0] === 'spotify') {
+			url = `https://open.spotify.com/${data[1]}/${data[2]}`
+			bitrate = Number(data[3])
+		}
+	} else {
+		if (data[0] === 'playlist' && data[1].endsWith('_top_track')) {
+			data[0] = 'artist'
+			data[1] = data[1].replace('_top_track', '/top_track')
+		}
+		url = `https://www.deezer.com/${data[0]}/${data[1]}`
+		bitrate = Number(data[2])
+	}
+	let obj: any
+
+	try {
+		obj = await deemix.addToQueue(dz, [url], bitrate, true)
+	} catch (e) {
+		res.send({ result: false, errid: e.name, data: { url, bitrate } })
+		switch (e.name) {
+			case 'NotLoggedIn':
+				deemix.listener.send('queueError' + e.name)
+				break
+			case 'CantStream':
+				deemix.listener.send('queueError' + e.name, e.bitrate)
+				break
+			default:
+				logger.error(e)
+				break
+		}
+		return
+	}
+
+	res.send({ result: true, data: { url, bitrate, obj } })
+}
+
+const apiHandler: ApiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/post/saveSettings.ts

@@ -0,0 +1,20 @@
+import { ApiHandler, Settings, SpotifySettings } from '../../../types'
+
+const path = '/saveSettings'
+
+export interface SaveSettingsData {
+	settings: Settings
+	spotifySettings: SpotifySettings
+}
+
+const handler: ApiHandler['handler'] = (req, res) => {
+	const deemix = req.app.get('deemix')
+	const { settings, spotifySettings }: SaveSettingsData = req.query
+	deemix.saveSettings(settings, spotifySettings)
+	deemix.listener.send('updateSettings', { settings, spotifySettings })
+	res.send({ result: true })
+}
+
+const apiHandler = { path, handler }
+
+export default apiHandler

server/src/routes/api/register.ts

@@ -0,0 +1,46 @@
+import type { Application } from 'express'
+import type { ApiHandler } from '../../types'
+import getEndpoints from './get'
+import deleteEndpoints from './delete'
+import postEndpoints from './post'
+import patchEndpoints from './patch'
+
+const prependApiPath = (path: string) => `*/api${path}`
+
+interface Method {
+	method: string
+	endpoints: ApiHandler[]
+}
+
+const methods: Method[] = [
+	{
+		method: 'get',
+		endpoints: getEndpoints
+	},
+	{
+		method: 'delete',
+		endpoints: deleteEndpoints
+	},
+	{
+		method: 'post',
+		endpoints: postEndpoints
+	},
+	{
+		method: 'patch',
+		endpoints: patchEndpoints
+	}
+]
+
+export function registerApis(app: Application) {
+	methods.forEach(({ method, endpoints }) => {
+		endpoints.forEach(endpoint => {
+			// @ts-expect-error
+			app[method](prependApiPath(endpoint.path), endpoint.handler)
+		})
+	})
+
+	// Fallback, for SPA mode
+	app.get('*/api*', (_, res) => {
+		res.send({ error: "API endpoint doesn't exist" })
+	})
+}

server/src/routes/index.spec.ts

@@ -0,0 +1,35 @@
+import request from 'supertest'
+import { app } from '../app'
+
+describe('root path requests', () => {
+	it('responds 200 to the GET method', async () => {
+		const result = await request(app).get('/').send()
+
+		expect(result.status).toBe(200)
+	})
+
+	it('responds 404 to the POST method', async () => {
+		const result = await request(app).post('/').send()
+
+		expect(result.status).toBe(404)
+	})
+
+	it('responds 404 to the PATCH method', async () => {
+		const result = await request(app).patch('/').send()
+
+		expect(result.status).toBe(404)
+	})
+
+	it('responds 404 to the DELETE method', async () => {
+		const result = await request(app).delete('/').send()
+
+		expect(result.status).toBe(404)
+	})
+
+	it('redirects to root when a non existing server route is requested', async () => {
+		const result = await request(app).get('/settings').send()
+
+		expect(result.header.location).toBe('/')
+		expect(result.status).toBe(302)
+	})
+})

server/src/routes/index.ts

@@ -0,0 +1,4 @@
+import express from 'express'
+
+const router = express.Router()
+export default router

server/src/server.ts

@@ -0,0 +1,125 @@
+import http, { Server } from 'http'
+import path from 'path'
+import fs from 'fs'
+import express, { Application } from 'express'
+import ejs from 'ejs'
+import { Server as WsServer, OPEN as WsOpen } from 'ws'
+import initDebug from 'debug'
+// @ts-expect-error
+import deemix from 'deemix'
+import { registerMiddlewares } from './middlewares'
+import indexRouter from './routes'
+import { getErrorCb, getListeningCb } from './helpers/server-callbacks'
+import { registerApis } from './routes/api/register'
+import { registerWebsocket } from './websocket'
+import { logger, removeOldLogs } from './helpers/logger'
+import { loadLoginCredentials } from './helpers/loginStorage'
+import { Port, Listener } from './types'
+import { DeemixApp } from './app'
+import { normalizePort } from './helpers/port'
+import { WEBUI_DIR } from './helpers/paths'
+
+export class DeemixServer {
+	host: string
+	port: Port
+	locationBase: string
+	isSingleUser: boolean
+
+	wss: WsServer
+	app: Application
+	server: Server
+	deemixApp: DeemixApp
+
+	constructor(host: string, port: string, locationBase: string, singleuser: boolean = false) {
+		this.host = host
+		this.port = normalizePort(port)
+		this.locationBase = locationBase
+		this.isSingleUser = singleuser
+
+		this.wss = new WsServer({ noServer: true })
+		this.app = express()
+		this.server = http.createServer(this.app)
+
+		const listener: Listener = {
+			send: (key: string, data?: any) => {
+				const logLine = deemix.utils.formatListener(key, data)
+				if (logLine) logger.info(logLine)
+				if (['downloadInfo', 'downloadWarn'].includes(key)) return
+				this.wss.clients.forEach(client => {
+					if (client.readyState === WsOpen) {
+						client.send(JSON.stringify({ key, data }))
+					}
+				})
+			}
+		}
+
+		this.deemixApp = new DeemixApp(listener)
+		if (this.isSingleUser) loadLoginCredentials()
+	}
+
+	init() {
+		const debug = initDebug('deemix-gui:server')
+		this.app.set('deemix', this.deemixApp)
+		this.app.set('isSingleUser', this.isSingleUser)
+
+		/* === Middlewares === */
+		registerMiddlewares(this.app)
+
+		/* === Routes === */
+		this.app.use('/', indexRouter)
+
+		/* === APIs === */
+		registerApis(this.app)
+
+		/* === Fallback === */
+		this.app.get('*/favicon.ico', (_, res) => {
+			res.sendFile(path.join(WEBUI_DIR, 'favicon.ico'))
+		})
+		this.app.get('*/js/*', (req, res) => {
+			const link = req.url.substr(req.url.indexOf('/js/'))
+			res.sendFile(path.join(WEBUI_DIR, link))
+		})
+		this.app.get('*/fonts/*', (req, res) => {
+			const link = req.url.substr(req.url.indexOf('/fonts/'))
+			res.sendFile(path.join(WEBUI_DIR, link))
+		})
+		this.app.get('*/res/*', (req, res) => {
+			const link = req.url.substr(req.url.indexOf('/res/'))
+			res.sendFile(path.join(WEBUI_DIR, link))
+		})
+		this.app.get('*', (req, res) => {
+			console.log(req.url)
+			fs.readFile(path.join(WEBUI_DIR, 'index.ejs'), (_, html) => {
+				res.send(ejs.render(html.toString(), { locationBase: this.locationBase }))
+			})
+		})
+
+		/* === Config === */
+		this.app.set('port', this.port)
+
+		/* === Server port === */
+		if (process.env.NODE_ENV !== 'test') {
+			this.server.listen({ port: this.port, host: this.host })
+		}
+
+		registerWebsocket(this.wss, this.deemixApp)
+
+		/* === Server callbacks === */
+		this.app.on('mount', a => {
+			logger.info(a)
+		})
+		this.server.on('connect', () => {
+			logger.info('Server connected')
+		})
+		this.server.on('upgrade', (request, socket, head) => {
+			this.wss.handleUpgrade(request, socket, head, socket => {
+				this.wss.emit('connection', socket, request)
+			})
+		})
+		this.server.on('error', getErrorCb(this.port))
+		this.server.on('listening', getListeningCb(this.server, debug))
+
+		/* === Remove Old logs files === */
+		removeOldLogs(5)
+	}
+}

server/src/types.ts

@@ -0,0 +1,252 @@
+import { RequestHandler } from 'express'
+
+/* === Utilities === */
+// https://github.com/Microsoft/TypeScript/issues/25760#issuecomment-614417742
+export type Optional<T, K extends keyof T> = Omit<T, K> & Partial<T>
+
+export type Port = number | string | boolean
+
+export interface ApiHandler {
+	path: string
+	handler: RequestHandler<any, any, any, any>
+}
+
+export interface Tags {
+	title: boolean
+	artist: boolean
+	album: boolean
+	cover: boolean
+	trackNumber: boolean
+	trackTotal: boolean
+	discNumber: boolean
+	discTotal: boolean
+	albumArtist: boolean
+	genre: boolean
+	year: boolean
+	date: boolean
+	explicit: boolean
+	isrc: boolean
+	length: boolean
+	barcode: boolean
+	bpm: boolean
+	replayGain: boolean
+	label: boolean
+	lyrics: boolean
+	syncedLyrics: boolean
+	copyright: boolean
+	composer: boolean
+	involvedPeople: boolean
+	source: boolean
+	savePlaylistAsCompilation: boolean
+	useNullSeparator: boolean
+	saveID3v1: boolean
+	multiArtistSeparator: string
+	singleAlbumArtist: boolean
+	coverDescriptionUTF8: boolean
+}
+
+export interface Settings {
+	downloadLocation: string
+	tracknameTemplate: string
+	albumTracknameTemplate: string
+	playlistTracknameTemplate: string
+	createPlaylistFolder: boolean
+	playlistNameTemplate: string
+	createArtistFolder: boolean
+	artistNameTemplate: string
+	createAlbumFolder: boolean
+	albumNameTemplate: string
+	createCDFolder: boolean
+	createStructurePlaylist: boolean
+	createSingleFolder: boolean
+	padTracks: boolean
+	paddingSize: string
+	illegalCharacterReplacer: string
+	queueConcurrency: number
+	maxBitrate: string
+	fallbackBitrate: boolean
+	fallbackSearch: boolean
+	logErrors: boolean
+	logSearched: boolean
+	saveDownloadQueue: boolean
+	overwriteFile: string
+	createM3U8File: boolean
+	playlistFilenameTemplate: string
+	syncedLyrics: boolean
+	embeddedArtworkSize: number
+	embeddedArtworkPNG: boolean
+	localArtworkSize: number
+	localArtworkFormat: string
+	saveArtwork: boolean
+	coverImageTemplate: string
+	saveArtworkArtist: boolean
+	artistImageTemplate: string
+	jpegImageQuality: number
+	dateFormat: string
+	albumVariousArtists: boolean
+	removeAlbumVersion: boolean
+	removeDuplicateArtists: boolean
+	tagsLanguage: string
+	featuredToTitle: string
+	titleCasing: string
+	artistCasing: string
+	executeCommand: string
+	tags: Tags
+}
+
+// TODO
+export interface SpotifySettings {}
+
+interface BaseDeezerObject {
+	id: number
+	type: string
+}
+
+interface NamedDeezerObject extends BaseDeezerObject {
+	name: string
+}
+
+interface PicturedDeezerObject extends BaseDeezerObject {
+	picture: string
+	picture_small: string
+	picture_medium: string
+	picture_big: string
+	picture_xl: string
+}
+
+interface CoveredDeezerObject extends BaseDeezerObject {
+	cover: string
+	cover_small: string
+	cover_medium: string
+	cover_big: string
+	cover_xl: string
+}
+
+interface DeezerWrapper<Type> {
+	data: Type[]
+}
+
+export interface DeezerContributor extends NamedDeezerObject, PicturedDeezerObject {
+	link: string
+	share: string
+	radio: boolean
+	tracklist: string
+	role: string
+}
+
+export interface DeezerTrackArtist extends NamedDeezerObject, PicturedDeezerObject {
+	link: string
+	share: string
+	radio: boolean
+	tracklist: string
+}
+
+export interface DeezerAlbumArtist extends NamedDeezerObject, PicturedDeezerObject {
+	tracklist: string
+}
+
+export interface DeezerAlbum extends BaseDeezerObject, CoveredDeezerObject {
+	title: string
+	link: string
+	md5_image: string
+	release_date: string
+	tracklist: string
+}
+
+export interface DeezerGenre extends NamedDeezerObject {
+	picture: string
+}
+
+type DeezerGenres = DeezerWrapper<DeezerGenre>
+
+export interface GetAlbumTrackArtist extends NamedDeezerObject {
+	tracklist: string
+}
+
+export interface DeezerTrack extends BaseDeezerObject {
+	readable: boolean
+	title: string
+	title_short: string
+	title_version: string
+	link: string
+	duration: number
+	rank: number
+	explicit_lyrics: boolean
+	explicit_content_lyrics: number
+	explicit_content_cover: number
+	preview: string
+	md5_image: string
+	artist: GetAlbumTrackArtist
+}
+
+type DeezerTracks = DeezerWrapper<DeezerTrack>
+
+export interface GetTrackResponse extends BaseDeezerObject {
+	readable: boolean
+	title: string
+	title_short: string
+	title_version: string
+	isrc: string
+	link: string
+	share: string
+	duration: number
+	track_position: number
+	disk_number: number
+	rank: number
+	release_date: string
+	explicit_lyrics: boolean
+	explicit_content_lyrics: number
+	explicit_content_cover: number
+	preview: string
+	bpm: number
+	gain: number
+	available_countries: string[]
+	contributors: DeezerContributor[]
+	md5_image: string
+	artist: DeezerTrackArtist
+	album: DeezerAlbum
+}
+
+export interface GetAlbumResponse extends BaseDeezerObject, CoveredDeezerObject {
+	title: string
+	upc: string
+	link: string
+	share: string
+	md5_image: string
+	genre_id: number
+	genres: DeezerGenres
+	label: string
+	nb_tracks: number
+	duration: number
+	fans: number
+	rating: number
+	release_date: string
+	record_type: string
+	available: boolean
+	tracklist: string
+	explicit_lyrics: boolean
+	explicit_content_lyrics: number
+	explicit_content_cover: number
+	contributors: DeezerContributor[]
+	artist: DeezerAlbumArtist
+	tracks: DeezerTracks
+}
+
+export interface Arguments {
+	port: string
+	host: string
+	locationbase: string
+	singleuser: boolean
+
+	[x: string]: unknown
+	$0: string
+}
+
+export interface Listener {
+	send: (key: string, data?: any) => void
+}
+
+export interface LoginFile {
+	arl: string | null
+	accessToken: string | null
+}

server/src/websocket/index.ts

@@ -0,0 +1,27 @@
+import { Server as WsServer } from 'ws'
+
+import { logger } from '../helpers/logger'
+import { DeemixApp } from '../app'
+import wsModules from './modules'
+
+export const registerWebsocket = (wss: WsServer, deemix: DeemixApp) => {
+	wss.on('connection', ws => {
+		ws.on('message', message => {
+			const data = JSON.parse(message.toString())
+
+			wsModules.forEach(module => {
+				if (data.key === module.eventName) {
+					module.cb(data.data, ws, wss, deemix)
+				}
+			})
+		})
+	})
+
+	wss.on('error', () => {
+		logger.error('An error occurred to the WebSocket server.')
+	})
+
+	wss.on('close', () => {
+		logger.info('Connection to the WebSocket server closed.')
+	})
+}

server/src/websocket/modules/cancelAllDownloads.ts

@@ -0,0 +1,12 @@
+import { Server as WsServer } from 'ws'
+import { logger } from '../../helpers/logger'
+import { DeemixApp } from '../../app'
+
+const eventName = 'cancelAllDownloads'
+
+const cb = (_: any, __: any, ___: WsServer, deemix: DeemixApp) => {
+	deemix.cancelAllDownloads()
+	logger.info(`Queue cleared`)
+}
+
+export default { eventName, cb }

server/src/websocket/modules/index.ts

@@ -0,0 +1,6 @@
+import saveSettings from './saveSettings'
+import removeFinishedDownloads from './removeFinishedDownloads'
+import removeFromQueue from './removeFromQueue'
+import cancelAllDownloads from './cancelAllDownloads'
+
+export default [saveSettings, removeFinishedDownloads, removeFromQueue, cancelAllDownloads]

server/src/websocket/modules/removeFinishedDownloads.ts

@@ -0,0 +1,12 @@
+import { Server as WsServer } from 'ws'
+import { logger } from '../../helpers/logger'
+import { DeemixApp } from '../../app'
+
+const eventName = 'removeFinishedDownloads'
+
+const cb = (_: any, __: any, ___: WsServer, deemix: DeemixApp) => {
+	deemix.clearCompletedDownloads()
+	logger.info('Completed downloads cleared')
+}
+
+export default { eventName, cb }

server/src/websocket/modules/removeFromQueue.ts

@@ -0,0 +1,12 @@
+import { Server as WsServer } from 'ws'
+import { logger } from '../../helpers/logger'
+import { DeemixApp } from '../../app'
+
+const eventName = 'removeFromQueue'
+
+const cb = (data: any, __: any, ___: WsServer, deemix: DeemixApp) => {
+	deemix.cancelDownload(data)
+	logger.info(`Cancelled ${data}`)
+}
+
+export default { eventName, cb }

server/src/websocket/modules/saveSettings.ts

@@ -0,0 +1,20 @@
+import { Server as WsServer } from 'ws'
+import { logger } from '../../helpers/logger'
+import { DeemixApp } from '../../app'
+import { Settings, SpotifySettings } from '../../types'
+
+const eventName = 'saveSettings'
+
+export interface SaveSettingsData {
+	settings: Settings
+	spotifySettings: SpotifySettings
+}
+
+const cb = (data: SaveSettingsData, _: any, __: WsServer, deemix: DeemixApp) => {
+	const { settings, spotifySettings } = data
+	deemix.saveSettings(settings, spotifySettings)
+	logger.info('Settings saved')
+	deemix.listener.send('updateSettings', { settings, spotifySettings })
+}
+
+export default { eventName, cb }

server/tests/cookie-parser.spec.ts

@@ -0,0 +1,30 @@
+// Taken from https://github.com/visionmedia/supertest
+
+import request from 'supertest'
+import express from 'express'
+import cookieParser from 'cookie-parser'
+
+describe('cookie parser', () => {
+	const app = express()
+	app.use(cookieParser())
+
+	app.get('/', (_, res) => {
+		res.cookie('cookie', 'hey')
+		res.send()
+	})
+
+	app.get('/return', (req, res) => {
+		if (req.cookies.cookie) res.send(req.cookies.cookie)
+		else res.send(':(')
+	})
+
+	const agent = request.agent(app)
+
+	it('should save cookies', done => {
+		agent.get('/').expect('set-cookie', 'cookie=hey; Path=/', done)
+	})
+
+	it('should send cookies', done => {
+		agent.get('/return').expect('hey', done)
+	})
+})

server/tests/utils.ts

@@ -0,0 +1,9 @@
+import { Application } from 'express'
+import request from 'supertest'
+import { app } from '../src/app'
+
+export const sendGet = (app: Application) => (uri: string) => request(app).get(uri).send()
+export const sendPost = (app: Application) => (uri: string) => request(app).post(uri).send()
+
+export const appSendGet = sendGet(app)
+export const appSendPost = sendPost(app)

server/tsconfig.json

@@ -0,0 +1,76 @@
+{
+  "compilerOptions": {
+    /* Visit https://aka.ms/tsconfig.json to read more about this file */
+
+    /* Basic Options */
+    // "incremental": true,                         /* Enable incremental compilation */
+    "target": "es6",                                /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */
+    "module": "commonjs",                           /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */
+    // "lib": [],                                   /* Specify library files to be included in the compilation. */
+    // "allowJs": true,                             /* Allow javascript files to be compiled. */
+    // "checkJs": true,                             /* Report errors in .js files. */
+    // "jsx": "preserve",                           /* Specify JSX code generation: 'preserve', 'react-native', 'react', 'react-jsx' or 'react-jsxdev'. */
+    // "declaration": true,                         /* Generates corresponding '.d.ts' file. */
+    // "declarationMap": true,                      /* Generates a sourcemap for each corresponding '.d.ts' file. */
+    "sourceMap": true,                           /* Generates corresponding '.map' file. */
+    // "outFile": "./",                             /* Concatenate and emit output to single file. */
+     "outDir": "./dist",                              /* Redirect output structure to the directory. */
+     "rootDir": "./src",                             /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
+    // "composite": true,                           /* Enable project compilation */
+    // "tsBuildInfoFile": "./",                     /* Specify file to store incremental compilation information */
+    // "removeComments": true,                      /* Do not emit comments to output. */
+    // "noEmit": true,                              /* Do not emit outputs. */
+    // "importHelpers": true,                       /* Import emit helpers from 'tslib'. */
+    // "downlevelIteration": true,                  /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
+    // "isolatedModules": true,                     /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
+
+    /* Strict Type-Checking Options */
+    "strict": true,                                 /* Enable all strict type-checking options. */
+    // "noImplicitAny": true,                       /* Raise error on expressions and declarations with an implied 'any' type. */
+    // "strictNullChecks": true,                    /* Enable strict null checks. */
+    // "strictFunctionTypes": true,                 /* Enable strict checking of function types. */
+    // "strictBindCallApply": true,                 /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
+    // "strictPropertyInitialization": true,        /* Enable strict checking of property initialization in classes. */
+    // "noImplicitThis": true,                      /* Raise error on 'this' expressions with an implied 'any' type. */
+    // "alwaysStrict": true,                        /* Parse in strict mode and emit "use strict" for each source file. */
+
+    /* Additional Checks */
+    // "noUnusedLocals": true,                      /* Report errors on unused locals. */
+    // "noUnusedParameters": true,                  /* Report errors on unused parameters. */
+    // "noImplicitReturns": true,                   /* Report error when not all code paths in function return a value. */
+    // "noFallthroughCasesInSwitch": true,          /* Report errors for fallthrough cases in switch statement. */
+    // "noUncheckedIndexedAccess": true,            /* Include 'undefined' in index signature results */
+    // "noPropertyAccessFromIndexSignature": true,  /* Require undeclared properties from index signatures to use element accesses. */
+
+    /* Module Resolution Options */
+     "moduleResolution": "node",                  /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
+    // "baseUrl": "./",                             /* Base directory to resolve non-absolute module names. */
+    // "paths": {},                                 /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
+    // "rootDirs": [],                              /* List of root folders whose combined content represents the structure of the project at runtime. */
+    // "typeRoots": [],                             /* List of folders to include type definitions from. */
+    // "types": [],                                 /* Type declaration files to be included in compilation. */
+    "allowSyntheticDefaultImports": true,        /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
+    "esModuleInterop": true,                        /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
+    // "preserveSymlinks": true,                    /* Do not resolve the real path of symlinks. */
+    // "allowUmdGlobalAccess": true,                /* Allow accessing UMD globals from modules. */
+
+    /* Source Map Options */
+    // "sourceRoot": "",                            /* Specify the location where debugger should locate TypeScript files instead of source locations. */
+    // "mapRoot": "",                               /* Specify the location where debugger should locate map files instead of generated locations. */
+    // "inlineSourceMap": true,                     /* Emit a single file with source maps instead of having a separate file. */
+    // "inlineSources": true,                       /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
+
+    /* Experimental Options */
+    // "experimentalDecorators": true,              /* Enables experimental support for ES7 decorators. */
+    // "emitDecoratorMetadata": true,               /* Enables experimental support for emitting type metadata for decorators. */
+
+    /* Advanced Options */
+    "skipLibCheck": true,                           /* Skip type checking of declaration files. */
+    "forceConsistentCasingInFileNames": true        /* Disallow inconsistently-cased references to the same file. */
+  },
+  "exclude": [
+    "node_modules",
+    "**/*.spec.ts",
+    "tests/**"
+  ]
+}

server/webpack.config.js

@@ -0,0 +1,50 @@
+const path = require('path')
+const webpack = require('webpack')
+const NodemonPlugin = require('nodemon-webpack-plugin')
+
+module.exports = env => {
+	const isProduction = !!env.production
+	const generateSourceMap = !!env.sourcemap
+	let devtool = 'eval'
+	if (isProduction) {
+		devtool = generateSourceMap ? 'source-map' : false
+	}
+	const config = {
+		mode: isProduction ? 'production' : 'development',
+		entry: './src/index.ts',
+		devtool,
+		module: {
+			rules: [
+				{
+					test: /\.tsx?$/,
+					use: 'ts-loader',
+					exclude: /node_modules/
+				}
+			]
+		},
+		resolve: {
+			extensions: ['.tsx', '.ts', '.js']
+		},
+		output: {
+			path: path.resolve(__dirname, 'dist'),
+			filename: 'app.js',
+			sourceMapFilename: '[file].map',
+			library: {
+				name: 'DeemixServer',
+				type: 'umd'
+			}
+		},
+		target: 'node',
+		plugins: [
+			new NodemonPlugin(),
+			new webpack.DefinePlugin({ 'global.GENTLY': false }),
+			new webpack.ContextReplacementPlugin(/[/\\](express|keyv)[/\\]/, data => {
+				delete data.dependencies[0].critical
+				return data
+			}),
+			new webpack.ContextReplacementPlugin(/yargs/)
+		]
+	}
+
+	return config
+}

webui/.gitattributes

@@ -0,0 +1,148 @@
+## Source: https://github.com/ptkdev-boilerplate/node-cli-boilerplate/blob/main/.gitattributes
+
+## AUTO-DETECT
+* text=auto
+
+## SOURCE CODE
+*.bat      text eol=crlf
+*.css      text eol=lf
+*.html     text diff=html eol=lf
+*.ini      text eol=crlf
+*.js       text eol=lf
+*.json     text eol=lf
+*.php      text diff=php eol=lf
+*.py       text diff=python eol=lf
+*.rb       text diff=ruby
+*.sass     text eol=lf
+*.scss     text eol=lf
+*.sh       text eol=lf
+*.sql      text eol=lf
+*.ts       text eol=lf
+*.vue      text eol=lf
+*.svelte   text eol=lf
+*.xml      text eol=lf
+*.xhtml    text diff=html eol=lf
+
+## DOCKER
+*.dockerignore text eol=lf
+Dockerfile     text eol=lf
+
+## DOCUMENTATION
+*.md         text eol=lf
+*.txt        text eol=lf
+AUTHORS      text eol=lf
+CHANGELOG    text eol=lf
+CHANGES      text eol=lf
+CONTRIBUTING text eol=lf
+COPYING      text eol=lf
+INSTALL      text eol=lf
+license      text eol=lf
+LICENSE      text eol=lf
+NEWS         text eol=lf
+README       text eol=lf
+TODO         text eol=lf
+
+## TEMPLATES
+*.dot        text eol=lf
+*.tpl        text eol=lf
+*.twig       text eol=lf
+
+## LINTERS
+.csslintrc    text eol=lf
+.eslintrc     text eol=lf
+.htmlhintrc   text eol=lf
+.jscsrc       text eol=lf
+.jshintrc     text eol=lf
+.jshintignore text eol=lf
+.stylelintrc  text eol=lf
+.npmignore    text eol=lf
+
+## CONFIGS
+*.bowerrc      text eol=lf
+*.cnf          text eol=lf
+*.conf         text eol=lf
+*.config       text eol=lf
+.babelrc       text eol=lf
+.browserslistrc    text eol=lf
+.editorconfig  text eol=lf
+.env           text eol=lf
+.gitattributes text eol=lf
+.gitconfig     text eol=lf
+.htaccess      text eol=lf
+*.lock         text eol=lf
+*.npmignore    text eol=lf
+*.yaml         text eol=lf
+*.yml          text eol=lf
+browserslist   text eol=lf
+Makefile       text eol=lf
+makefile       text eol=lf
+
+## GRAPHICS
+*.ai   binary
+*.bmp  binary
+*.eps  binary
+*.gif  binary
+*.ico  binary
+*.jng  binary
+*.jp2  binary
+*.jpg  binary
+*.jpeg binary
+*.jpx  binary
+*.jxr  binary
+*.pdf  binary
+*.png  binary
+*.psb  binary
+*.psd  binary
+*.svg  text
+*.svgz binary
+*.tif  binary
+*.tiff binary
+*.wbmp binary
+*.webp binary
+
+## AUDIO
+*.kar  binary
+*.m4a  binary
+*.mid  binary
+*.midi binary
+*.mp3  binary
+*.ogg  binary
+*.ra   binary
+
+## VIDEO
+*.3gpp binary
+*.3gp  binary
+*.as   binary
+*.asf  binary
+*.asx  binary
+*.fla  binary
+*.flv  binary
+*.m4v  binary
+*.mng  binary
+*.mov  binary
+*.mp4  binary
+*.mpeg binary
+*.mpg  binary
+*.ogv  binary
+*.swc  binary
+*.swf  binary
+*.webm binary
+
+## ARCHIVES
+*.7z  binary
+*.gz  binary
+*.jar binary
+*.rar binary
+*.tar binary
+*.zip binary
+
+## FONTS
+*.ttf   binary
+*.eot   binary
+*.otf   binary
+*.woff  binary
+*.woff2 binary
+
+## EXECUTABLES
+*.exe binary
+*.pyc binary

webui/.gitignore

@@ -0,0 +1,37 @@
+__pycache__
+*/__pycache__
+
+.DS_Store
+node_modules
+
+# pyinstaller build dirs
+/dist
+/build
+
+# local env files
+/env/
+/venv/
+.env.local
+.env.*.local
+
+# Log files
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Editor directories and files
+# .vscode
+.idea
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
+
+# Private configs
+/config.py
+tailwind.config.full.js
+
+# development
+*.map
+public/js/bundle.js

webui/LICENSE.txt

@@ -0,0 +1,621 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
+
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products.  If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+  Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary.  To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
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+parties to make or receive copies.  Mere interaction with a user through
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+  You may convey verbatim copies of the Program's source code as you
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+
+                     END OF TERMS AND CONDITIONS

webui/README.md

@@ -0,0 +1,32 @@
+# deemix-webui
+
+This is just the WebUI for deemix, it should be used with deemix-gui or something like that.
+If you are a web developer and want to contribute to this project, please read the [COMPILE-UI](COMPILE-UI.md) file.
+
+# "Hidden" features
+
+- `CTRL+SHIFT+Backspace` deletes all the search bar content
+- `CTRL+F` focuses the search bar
+- `CTRL+B` toggles the download bar
+- `ALT+Left` goes back to the previous page, if present (like would happen in the browser)
+- `ALT+Right` goes forward to the next page, if present (like would happen in the browser)
+- Custom context menu: on certain elements, like download buttons or album covers, when opening the context menu, a custom one with more options will appear instead of the default one
+
+# Deps
+
+- `rollup-plugin-vue@4.2.0` is needed because of https://github.com/vuejs/rollup-plugin-vue/issues/238
+
+# License
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <https://www.gnu.org/licenses/>.

webui/package.json

@@ -0,0 +1,61 @@
+{
+	"name": "deemix-webui",
+	"version": "1.9.3",
+	"scripts": {
+		"clean": "rimraf public/js/bundle.js public/js/bundle.temp.js public/js/bundle.js.map",
+		"clean-temp": "rimraf public/js/bundle.temp.js",
+		"build:js": "rollup -c",
+		"minify": "esbuild public/js/bundle.temp.js --outfile=public/js/bundle.js --minify",
+		"build": "npm-run-all --sequential clean build:js minify clean-temp",
+		"start:gui": "yarn --cwd ../ start",
+		"watch:server": "yarn --cwd ../server watch",
+		"watch:js": "rollup -c -w",
+		"dev": "npm-run-all --parallel watch:server watch:js",
+		"lint": "eslint src/**/*.{js,vue,mjs} --fix",
+		"lint-tests": "eslint src/**/*.js --fix",
+		"test": "jest",
+		"test-watch": "jest --watch",
+		"testlang": "node ./tests/testlang.js"
+	},
+	"dependencies": {
+		"@rollup/plugin-alias": "3.1.5",
+		"@rollup/plugin-commonjs": "20.0.0",
+		"@rollup/plugin-node-resolve": "13.0.4",
+		"@rollup/plugin-replace": "3.0.0",
+		"@vue/composition-api": "1.0.6",
+		"esbuild": "0.12.19",
+		"flag-icon-css": "3.5.0",
+		"lodash-es": "4.17.21",
+		"npm-run-all": "4.1.5",
+		"postcss": "8.3.6",
+		"rimraf": "3.0.2",
+		"rollup": "2.56.1",
+		"rollup-plugin-analyzer": "4.0.0",
+		"rollup-plugin-postcss": "4.0.0",
+		"rollup-plugin-svg": "2.0.0",
+		"rollup-plugin-vue": "4.2.0",
+		"svg-country-flags": "1.2.10",
+		"tailwindcss": "1.9.6",
+		"toastify-js": "1.11.1",
+		"vue": "2.6.14",
+		"vue-i18n": "8.25.0",
+		"vue-router": "3.5.2",
+		"vuex": "3.6.2"
+	},
+	"devDependencies": {
+		"@babel/core": "7.15.0",
+		"@babel/plugin-transform-modules-commonjs": "7.15.0",
+		"@nuxtjs/eslint-config": "6.0.1",
+		"@types/jest": "26.0.24",
+		"@typescript-eslint/eslint-plugin": "4.29.0",
+		"@typescript-eslint/parser": "4.29.0",
+		"babel-jest": "27.0.6",
+		"eslint": "7.32.0",
+		"eslint-config-prettier": "8.3.0",
+		"eslint-plugin-prettier": "3.4.0",
+		"jest": "27.0.6",
+		"prettier": "2.3.2",
+		"typescript": "4.3.5",
+		"vue-template-compiler": "2.6.14"
+	}
+}