From d5f77fb965dc2b886cac2dce85af676cc8a3793d Mon Sep 17 00:00:00 2001
From: Iuri Matias <iuri.matias@gmail.com>
Date: Sun, 8 Jul 2018 21:24:19 +0300
Subject: [PATCH] simplify getJson

---
 lib/modules/ipfs/index.js | 8 +-------
 lib/utils/utils.js        | 8 ++++++++
 2 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/lib/modules/ipfs/index.js b/lib/modules/ipfs/index.js
index c2edc9fb8..f25d156e2 100644
--- a/lib/modules/ipfs/index.js
+++ b/lib/modules/ipfs/index.js
@@ -77,14 +77,8 @@ class IPFS {
   }
 
   _checkService(cb) {
-    const self = this;
     let url = this._getNodeUrl();
-    self.logger.info(`Checking IPFS version on ${url}...`);
-    if (self.protocol !== 'https'){
-      utils.httpGetJson(url, cb);
-    } else {
-      utils.httpsGetJson(url, cb);
-    }
+    utils.getJson(url, cb);
   }
 
   addProviderToEmbarkJS() {
diff --git a/lib/utils/utils.js b/lib/utils/utils.js
index 60cb7f0eb..80ddac2b4 100644
--- a/lib/utils/utils.js
+++ b/lib/utils/utils.js
@@ -81,6 +81,13 @@ function httpsGetJson(url, callback) {
   });
 }
 
+function getJson(url, cb) {
+  if (url.indexOf('https') === 0) {
+    return httpsGetJson(url, cb);
+  }
+  httpGetJson(url, cb);
+}
+
 function pingEndpoint(host, port, type, protocol, origin, callback) {
   const options = {
     protocolVersion: 13,
@@ -363,6 +370,7 @@ module.exports = {
   httpsGet,
   httpGetJson,
   httpsGetJson,
+  getJson,
   hexToNumber,
   pingEndpoint,
   decodeParams,