From 1219c373fce799f92a6de3e021fd44109bf0795a Mon Sep 17 00:00:00 2001
From: asanrom <agustinsanromanguzman@gmail.com>
Date: Tue, 30 Aug 2016 22:59:43 +0200
Subject: [PATCH] Use SockJS as default websocket client library

---
 package.json                            |  4 ++--
 src/app.js                              | 12 +++++++++---
 src/lib/{showdown.js => showdown-ws.js} |  0
 3 files changed, 11 insertions(+), 5 deletions(-)
 rename src/lib/{showdown.js => showdown-ws.js} (100%)

diff --git a/package.json b/package.json
index 95d1ea0..573a0a9 100644
--- a/package.json
+++ b/package.json
@@ -16,10 +16,10 @@
     "node": "> 4.0.0"
   },
   "dependencies": {
-    "websocket": "1.0.23"
+    "sockjs-client": "1.1.1"
   },
   "optionalDependencies": {
-    "sockjs-client": "1.1.1",
+    "websocket": "1.0.23",
     "githubhook": "1.6.1",
     "pem": "1.8.3",
     "readline-sync": "1.3.0"
diff --git a/src/app.js b/src/app.js
index bccb200..e5ad594 100644
--- a/src/app.js
+++ b/src/app.js
@@ -114,7 +114,15 @@ class ChatBotApp {
 
 		/* Create the bot */
 		let ShowdownBot = null;
-		if (this.config.websocketLibrary === 'sockjs') {
+		if (this.config.websocketLibrary === 'websocket') {
+			try {
+				require('websocket');
+			} catch (e) {
+				console.log('Installing dependencies... (websocket)');
+				require('child_process').spawnSync('sh', ['-c', 'npm install websocket'], {stdio: 'inherit'});
+			}
+			ShowdownBot = require(Path.resolve(__dirname, 'lib/showdown-ws.js')).Bot;
+		} else {
 			try {
 				require('sockjs-client');
 			} catch (e) {
@@ -122,8 +130,6 @@ class ChatBotApp {
 				require('child_process').spawnSync('sh', ['-c', 'npm install sockjs-client'], {stdio: 'inherit'});
 			}
 			ShowdownBot = require(Path.resolve(__dirname, 'lib/showdown-sockjs.js')).Bot;
-		} else {
-			ShowdownBot = require(Path.resolve(__dirname, 'lib/showdown.js')).Bot;
 		}
 
 		this.bot = new ShowdownBot(this.config.bot.server,
diff --git a/src/lib/showdown.js b/src/lib/showdown-ws.js
similarity index 100%
rename from src/lib/showdown.js
rename to src/lib/showdown-ws.js