From 87ff194ce42082c12f5027c0544039c1a0167a73 Mon Sep 17 00:00:00 2001
From: Iuri Matias <iuri.matias@gmail.com>
Date: Tue, 21 Feb 2017 21:04:15 -0500
Subject: [PATCH] extract method for determing rpc options

---
 lib/cmds/blockchain/geth_commands.js | 20 ++++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/lib/cmds/blockchain/geth_commands.js b/lib/cmds/blockchain/geth_commands.js
index 02e2ab76..4f2964c7 100644
--- a/lib/cmds/blockchain/geth_commands.js
+++ b/lib/cmds/blockchain/geth_commands.js
@@ -63,12 +63,8 @@ GethCommands.prototype.listAccountsCommand = function() {
   return this.geth_bin + " " + this.commonOptions() + "account list ";
 };
 
-GethCommands.prototype.mainCommand = function(address) {
-  var config = this.config;
-  var cmd = this.geth_bin + " ";
-  var rpc_api = (this.config.rpcApi || ['eth', 'web3', 'net']);
-
-  cmd += this.commonOptions();
+GethCommands.prototype.determineRpcOptions = function(config) {
+  var cmd = "";
 
   cmd += "--port " + config.port + " ";
   cmd += "--rpc ";
@@ -87,6 +83,18 @@ GethCommands.prototype.mainCommand = function(address) {
     console.log('==================================');
   }
 
+  return cmd;
+};
+
+GethCommands.prototype.mainCommand = function(address) {
+  var config = this.config;
+  var cmd = this.geth_bin + " ";
+  var rpc_api = (this.config.rpcApi || ['eth', 'web3', 'net']);
+
+  cmd += this.commonOptions();
+
+  cmd += this.determineRpcOptions(this.config);
+
   if (config.nodiscover) {
     cmd += "--nodiscover ";
   }