From c6b3c226c469da9498f2898f46e653d3b1132104 Mon Sep 17 00:00:00 2001
From: Richard Ramos <info@richardramos.me>
Date: Thu, 23 Aug 2018 15:58:09 -0400
Subject: [PATCH] Simplifying code

---
 gas-relayer/src/contract-settings.js     | 12 ++++++------
 gas-relayer/src/strategy/BaseStrategy.js |  2 --
 2 files changed, 6 insertions(+), 8 deletions(-)

diff --git a/gas-relayer/src/contract-settings.js b/gas-relayer/src/contract-settings.js
index 22d3e50..09bcad1 100644
--- a/gas-relayer/src/contract-settings.js
+++ b/gas-relayer/src/contract-settings.js
@@ -54,21 +54,21 @@ class ContractSettings {
         return this.web3.utils.toHex(contractName).slice(0, 10);
     }
 
-    _obtainContractBytecode(topicName){
+    async _obtainContractBytecode(topicName){
         if(this.contracts[topicName].isIdentity) return;
 
         this.pendingToLoad++;
-        this.web3.eth.getCode(this.contracts[topicName].address)
-        .then(code => {
+
+        try {
+            const code = await this.web3.eth.getCode(this.contracts[topicName].address)
             this.contracts[topicName].code = this.web3.utils.soliditySha3(code);
             this.pendingToLoad--;
             if(this.pendingToLoad == 0) this.events.emit("setup:complete", this);
-            })
-        .catch((err) => {
+        } catch(err) {
             console.error("Invalid contract for " + topicName);
             console.error(err);
             process.exit();
-            });
+        }
     }
 
     _extractFunctions(topicName){
diff --git a/gas-relayer/src/strategy/BaseStrategy.js b/gas-relayer/src/strategy/BaseStrategy.js
index bd0b45e..bdd0ec7 100644
--- a/gas-relayer/src/strategy/BaseStrategy.js
+++ b/gas-relayer/src/strategy/BaseStrategy.js
@@ -29,8 +29,6 @@ class BaseStrategy {
     }
 
     async _estimateGas(input){
-console.dir(input);
-
         let p = {
             from: this.config.node.blockchain.account,
             to: input.contract,