From 38c98f16fa0aeee202784bcc46b79c7491464e80 Mon Sep 17 00:00:00 2001
From: Iuri Matias <iuri.matias@gmail.com>
Date: Sat, 18 Feb 2017 23:17:43 -0500
Subject: [PATCH] use nodejs http lib directly to check service status

---
 lib/utils.js | 8 +++++---
 package.json | 1 -
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/lib/utils.js b/lib/utils.js
index f1b032dd1..c512d0a75 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -2,7 +2,7 @@
 var path = require('path');
 var grunt = require('grunt');
 var merge = require('merge');
-var request = require('request');
+var http = require('http');
 var shelljs = require('shelljs');
 
 function joinPath() {
@@ -22,8 +22,10 @@ function recursiveMerge(target, source) {
 }
 
 function checkIsAvailable(url, callback) {
-  request(url, function(error, response, body) {
-    callback(!error);
+  http.get(url, function(res) {
+    callback(true);
+  }).on('error', function(res) {
+    callback(false);
   });
 }
 
diff --git a/package.json b/package.json
index 2caf892b3..6299050cb 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,6 @@
     "fs-extra": "^2.0.0",
     "grunt": "^1.0.1",
     "merge": "^1.2.0",
-    "request": "^2.75.0",
     "serve-static": "^1.11.1",
     "shelljs": "^0.5.0",
     "solc": "0.4.8",