Add simple listing of sonos devices and basic Dockefile for running it

.gitignore

@@ -1,3 +1,4 @@
+.nyc_output
 .vscode
+build
 node_modules
-.nyc_output

Dockerfile

@@ -0,0 +1,28 @@
+FROM node:14.15-alpine as build
+
+WORKDIR /bonob
+
+COPY package.json .
+COPY yarn.lock .
+COPY tsconfig.json .
+COPY src .
+
+RUN yarn install && \
+    yarn build
+
+
+
+FROM node:14.15-alpine
+
+EXPOSE 3000
+
+WORKDIR /bonob
+
+COPY package.json .
+COPY yarn.lock .
+COPY --from=build /bonob/build/* ./
+COPY web web
+
+RUN yarn install --prod
+
+CMD ["node", "./app.js"]

bin/app.js

@@ -1,2 +0,0 @@
-"use strict";
-console.log("Hello World!!!");

package.json

@@ -6,24 +6,30 @@
   "author": "simojenki <simojenki@users.noreply.github.com>",
   "license": "GPL-3.0-only",
   "dependencies": {
+    "@svrooij/sonos": "^2.3.0",
     "@types/express": "^4.17.11",
     "@types/node": "^14.14.22",
+    "axios": "^0.21.1",
+    "eta": "^1.12.1",
     "express": "^4.17.1",
-    "typescript": "^4.1.3"
+    "ts-md5": "^1.2.7",
+    "typescript": "^4.1.3",
+    "winston": "^3.3.3"
   },
   "devDependencies": {
     "@types/chai": "^4.2.14",
     "@types/mocha": "^8.2.0",
     "chai": "^4.2.0",
-    "ts-node": "^9.1.1",
     "mocha": "^8.2.1",
+    "nodemon": "^2.0.7",
     "nyc": "^15.1.0",
-    "ts-mockito": "^2.6.1"
+    "ts-mockito": "^2.6.1",
+    "ts-node": "^9.1.1"
   },
   "scripts": {
     "build": "tsc",
-    "start": "node ./bin/app.js",
-    "dev": "ts-node ./src/app.ts",
+    "start": "node ./build/app.js",
+    "dev": "nodemon ./src/app.ts",
     "test": "nyc ./node_modules/.bin/_mocha 'tests/**/*.test.ts'",
     "testw": "mocha --require ts-node/register --watch --watch-files tests/**/* tests/**/*.test.ts"
   }

src/app.ts

@@ -1,11 +1,26 @@
-import {createServer} from './utils/server'
+import express from "express";
+import * as Eta from "eta";
 
-createServer()
-  .then(server => {
-    server.listen(3000, () => {
-      console.info(`Listening on http://localhost:3000`)
-    })
-  })
-  .catch(err => {
-    console.error(`Error: ${err}`)
-  })
+// import { Navidrome } from "./music_service";
+import makeSonos from "./sonos";
+
+const PORT = 3000;
+
+makeSonos().then((sonos) => {
+  const app = express();
+  app.use(express.static("./web/public"));
+
+  app.engine("eta", Eta.renderFile);
+  app.set("view engine", "eta");
+  app.set("views", "./web/views");
+
+  app.get("/", (_, res) => {
+    res.render("index", {
+      devices: sonos.devices(),
+    });
+  });
+
+  app.listen(PORT, () => {
+    console.info(`Listening on ${PORT}`);
+  });
+});

src/logger.ts

@@ -0,0 +1,24 @@
+import { createLogger, format, transports } from 'winston';
+
+export function debugIt<T>(thing: T): T {
+  logger.debug(thing);
+  return thing;
+}
+
+const logger = createLogger({
+    level: 'debug',
+    format: format.combine(
+      format.timestamp({
+        format: 'YYYY-MM-DD HH:mm:ss'
+      }),
+      format.errors({ stack: true }),
+      format.splat(),
+      format.json()
+    ),
+    defaultMeta: { service: 'bonob' },
+    transports: [
+      new transports.Console()
+    ]
+  });
+
+  export default logger;

src/music_service.ts

@@ -0,0 +1,20 @@
+import axios from "axios";
+import { Md5 } from "ts-md5/dist/md5";
+
+const s = "foobar100";
+const navidrome = process.env["BONOB_NAVIDROME_URL"];
+const u = process.env["BONOB_USER"];
+const t = Md5.hashStr(`${process.env["BONOB_PASSWORD"]}${s}`);
+
+export class Navidrome {
+  ping = (): Promise<boolean> =>
+    axios
+      .get(
+        `${navidrome}/rest/ping.view?u=${u}&t=${t}&s=${s}&v=1.16.1.0&c=myapp`
+      )
+      .then((_) => true)
+      .catch((e) => {
+        console.log(e);
+        return false;
+      });
+}

src/sonos.ts

@@ -0,0 +1,48 @@
+import { SonosManager } from "@svrooij/sonos";
+
+import logger from "./logger";
+
+type Device = {
+  name: string;
+  group: string;
+  ip: string;
+  port: number;
+};
+
+interface Sonos
+ {
+  devices: () => Device[];
+}
+
+class RealSonos implements Sonos {
+  manager: SonosManager;
+
+  constructor(manager: SonosManager) {
+    this.manager = manager;
+  }
+
+  devices = (): Device[] => {
+    const devices = this.manager.Devices.map((d) => ({
+      name: d.Name,
+      group: d.GroupName || "",
+      ip: d.Host,
+      port: d.Port,
+    }));
+    logger.debug({ devices })
+    return devices;
+  }
+}
+
+const SonosDisabled: Sonos = {
+  devices: () => [],
+};
+
+export default function (): Promise<Sonos> {
+  const manager = new SonosManager();
+  return manager
+    .InitializeWithDiscovery(10)
+    .then((it) => (it ? new RealSonos(manager) : SonosDisabled))
+    .catch((_) => {
+      return SonosDisabled;
+    });
+}

src/utils/server.ts

@@ -1,10 +0,0 @@
-import express from 'express'
-import {Express} from 'express-serve-static-core'
-
-export async function createServer(): Promise<Express> {
-  const server = express()
-  server.get('/', (_, res) => {
-    res.send('Hello world!!!')
-  })
-  return server
-}

tsconfig.json

@@ -4,7 +4,7 @@
 
     /* Basic Options */
     // "incremental": true,                   /* Enable incremental compilation */
-    "target": "es5",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */
+    "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": ["es2019"],                        /* Specify library files to be included in the compilation. */
     // "allowJs": true,                       /* Allow javascript files to be compiled. */
@@ -14,8 +14,8 @@
     // "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": "./bin",                        /* Redirect output structure to the directory. */
-    "rootDir": ".",                         /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
+    "outDir": "./build",                      /* Redirect output structure to the directory. */
+    "rootDir": ".",                           /* 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. */

web/views/devices.eta

@@ -0,0 +1,6 @@
+<ul>
+<% it.devices.forEach(function(d){ %>
+<li><%= d.name %> (<%= d.ip %>:<%= d.port %>)</li>
+<% }) %>
+</ul>
+

web/views/index.eta

@@ -0,0 +1,11 @@
+<% layout('./layout') %>
+
+<div id="content">
+  <h1>bonob</h1>
+  <h2>Devices</h2>
+  <ul>
+    <% it.devices.forEach(function(d){ %>
+    <li><%= d.name %> (<%= d.ip %>:<%= d.port %>)</li>
+    <% }) %>
+  </ul>
+</div>

web/views/layout.eta

@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <title><%= it.title || "bonob" %></title>
+  </head>
+  <body>
+    <%~ it.body %>
+  </body>
+</html>