From 49661297ab72e4b0d730c958d1e345c82baac83c Mon Sep 17 00:00:00 2001
From: coderaiser <coderaiser@cloudcmd.io>
Date: Fri, 12 Oct 2018 12:25:28 +0300
Subject: [PATCH] fix(server) crash on open error (#196)

---
 bin/cloudcmd.js  | 7 +++++--
 server/server.js | 6 +++++-
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/bin/cloudcmd.js b/bin/cloudcmd.js
index a03fc557..297e0536 100755
--- a/bin/cloudcmd.js
+++ b/bin/cloudcmd.js
@@ -217,8 +217,11 @@ function version() {
 function start(config) {
     const SERVER = DIR_SERVER + 'server';
     
-    if (args.server)
-        require(SERVER)(config);
+    if (!args.server)
+        return;
+    
+    const server = require(SERVER);
+    server(config);
 }
 
 function port(arg) {
diff --git a/server/server.js b/server/server.js
index 70122631..57eba761 100644
--- a/server/server.js
+++ b/server/server.js
@@ -7,6 +7,7 @@ const http = require('http');
 const {promisify} = require('util');
 const currify = require('currify');
 const squad = require('squad');
+const tryToCatch = require('try-to-catch');
 
 const config = require(DIR_SERVER + 'config');
 
@@ -62,6 +63,9 @@ module.exports = async (options) => {
     if (!config('open'))
         return;
     
-    opn(url);
+    const [openError] = await tryToCatch(opn, url);
+    
+    if (openError)
+        exit('cloudcmd --open:', openError);
 };