From 1a0bdd591b47791b1890c67db52597d01e75a1f7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Garapich?= <michal@garapich.pl>
Date: Wed, 18 Jan 2023 01:37:56 +0100
Subject: [PATCH] add discoverPlatform()

---
 src/client.ts            |  7 ++++---
 src/discover-platform.ts | 17 +++++++++++++++++
 tsconfig.json            | 10 +++++++---
 3 files changed, 28 insertions(+), 6 deletions(-)
 create mode 100644 src/discover-platform.ts

diff --git a/src/client.ts b/src/client.ts
index 9a350e73..23a2c506 100644
--- a/src/client.ts
+++ b/src/client.ts
@@ -31,9 +31,9 @@ import { encodeMumbleVersion } from './encode-mumble-version';
 import { ClientOptions } from './client-options';
 import { ConnectionRejectedError } from './errors';
 import { filterPacket } from './rxjs-operators/filter-packet';
-import { platform, release } from 'os';
 import { Permissions } from './permissions';
 import { EventNames } from './event-names';
+import { discoverPlatform } from './discover-platform';
 
 const defaultOptions: Partial<ClientOptions> = {
   port: 64738,
@@ -148,6 +148,7 @@ export class Client extends EventEmitter {
    * @internal
    */
   private async sendVersion(): Promise<void> {
+    const { platform, version: platformVersion } = await discoverPlatform();
     const version = encodeMumbleVersion({
       major: 1,
       minor: 4,
@@ -158,8 +159,8 @@ export class Client extends EventEmitter {
       Version.create({
         release: this.options.clientName,
         version,
-        os: platform(),
-        osVersion: release(),
+        os: platform,
+        osVersion: platformVersion,
       }),
     );
   }
diff --git a/src/discover-platform.ts b/src/discover-platform.ts
new file mode 100644
index 00000000..26fef97e
--- /dev/null
+++ b/src/discover-platform.ts
@@ -0,0 +1,17 @@
+interface PlatformDescription {
+  platform: string;
+  version?: string;
+}
+
+export const discoverPlatform = async (): Promise<PlatformDescription> => {
+  if (typeof process !== 'undefined' && process.release.name === 'node') {
+    // Node.JS
+    const { platform, release } = await import('os');
+    return { platform: platform(), version: release() };
+  } else if (typeof navigator !== 'undefined') {
+    // browser
+    return { platform: navigator.userAgent };
+  } else {
+    return { platform: 'unknown' };
+  }
+};
diff --git a/tsconfig.json b/tsconfig.json
index 76e5ca3c..5e59d824 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -2,8 +2,8 @@
   "extends": "ts-node/node16/tsconfig.json",
   "compilerOptions": {
     "incremental": true,
-    "target": "es2018",
-    "module": "commonjs",
+    "target": "es6",
+    "module": "esnext",
     "esModuleInterop": true,
     "forceConsistentCasingInFileNames": true,
     "strict": true,
@@ -22,7 +22,11 @@
     "paths": {
       "@": ["src"],
       "@/*": ["src/*"]
-    }
+    },
+    "lib": [
+      "es2018",
+      "dom"
+    ]
   },
   "exclude": [
     "node_modules",