When running bonob outside of sonos network ability to register with sonos using remote bonob

src/app.ts

@@ -67,6 +67,10 @@ const app = server(
   true,
 );
 
+app.listen(config.port, () => {
+  logger.info(`Listening on ${config.port} available @ ${config.bonobUrl}`);
+});
+
 if (config.sonos.autoRegister) {
   sonosSystem.register(bonob).then((success) => {
     if (success) {
@@ -75,10 +79,12 @@ if (config.sonos.autoRegister) {
       );
     }
   });
+} else if(config.sonos.deviceDiscovery) {
+  sonosSystem.devices().then(devices => {
+    devices.forEach(d => {
+      logger.info(`Found device ${d.name}(${d.group}) @ ${d.ip}:${d.port}`)
+    })
+  })
 }
 
-app.listen(config.port, () => {
-  logger.info(`Listening on ${config.port} available @ ${config.bonobUrl}`);
-});
-
 export default app;

src/register.ts

@@ -1,26 +1,15 @@
-import readConfig from "./config";
-import logger from "./logger";
-import sonos, { bonobService } from "./sonos";
+import registrar from "./registrar";
+import { URLBuilder } from "./url_builder";
 
-const config = readConfig();
+const params = process.argv.slice(2);
 
-const bonob = bonobService(
-    config.sonos.serviceName,
-    config.sonos.sid,
-    config.bonobUrl,
-    "AppLink"
-);
+if (params.length != 1) {
+  console.error("Usage: register [URL to bonob]");
+  process.exit(1);
+}
 
-const sonosSystem = sonos(config.sonos.deviceDiscovery, config.sonos.seedHost);
-
-sonosSystem.register(bonob).then((success) => {
-    if (success) {
-        logger.info(
-            `Successfully registered ${bonob.name}(SID:${bonob.sid}) with sonos`
-        );
-        process.exit(0);
-    } else {
-        logger.error(`Failed to register ${bonob.name}(SID:${bonob.sid}) with sonos!!`)
-        process.exit(1);
-    }
-});
+const bonobUrl = new URLBuilder(params[0]!);
+registrar(bonobUrl)().then((success) => {
+  if (success) console.log(`Successfully registered bonob @ ${bonobUrl} with sonos`);
+  else console.error(`Failed registering bonob @ ${bonobUrl} with sonos`);
+});

src/registrar.ts

@@ -0,0 +1,19 @@
+import axios from "axios";
+import logger from "./logger";
+import sonos, { bonobService } from "./sonos";
+import { URLBuilder } from "./url_builder";
+
+export default (bonobUrl: URLBuilder) => async () => {
+  const about = bonobUrl.append({ pathname: "/about" });
+  logger.info(`Fetching bonob service about from ${about}`);
+  return axios
+    .get(about.href())
+    .then((res) => {
+      if (res.status == 200) return res.data;
+      else throw `Unexpected response status ${res.status} from ${about}`;
+    })
+    .then((about) =>
+      bonobService(about.service.name, about.service.sid, bonobUrl)
+    )
+    .then((bonobService) => sonos(true).register(bonobService));
+};

src/server.ts

@@ -101,6 +101,15 @@ function server(
     );
   });
 
+  app.get("/about", (_, res) => {
+    return res.send({
+      service: {
+        name: service.name,
+        sid: service.sid
+      }
+    });
+  });
+
   app.post(REGISTER_ROUTE, (_, res) => {
     sonos.register(service).then((success) => {
       if (success) {

src/sonos.ts

@@ -132,7 +132,7 @@ const setupDiscovery = (
   sonosSeedHost?: string
 ): Promise<boolean> => {
   if (sonosSeedHost == undefined || sonosSeedHost == "") {
-    logger.info("Trying to auto discover sonos devices");
+    logger.info("Trying to discover sonos devices");
     return manager.InitializeWithDiscovery(10);
   } else {
     logger.info(`Trying to discover sonos devices using seed ${sonosSeedHost}`);