From 5440ed23d621c9ebcd24f89d54701f978e1c086e Mon Sep 17 00:00:00 2001
From: Dan Finlay <dan@danfinlay.com>
Date: Tue, 27 Jun 2017 14:49:41 -0700
Subject: [PATCH] Support other network links

---
 ui/app/components/token-cell.js        |  4 +++-
 ui/lib/etherscan-prefix-for-network.js | 21 +++++++++++++++++++++
 ui/lib/explorer-link.js                | 21 +++------------------
 3 files changed, 27 insertions(+), 19 deletions(-)
 create mode 100644 ui/lib/etherscan-prefix-for-network.js

diff --git a/ui/app/components/token-cell.js b/ui/app/components/token-cell.js
index d3a895d36..4d2cacb01 100644
--- a/ui/app/components/token-cell.js
+++ b/ui/app/components/token-cell.js
@@ -2,6 +2,7 @@ const Component = require('react').Component
 const h = require('react-hyperscript')
 const inherits = require('util').inherits
 const Identicon = require('./identicon')
+const prefixForNetwork = require('../../lib/etherscan-prefix-for-network')
 
 module.exports = TokenCell
 
@@ -41,6 +42,7 @@ function navigateTo (url) {
 }
 
 function urlFor (tokenAddress, address, network) {
-  return `https://etherscan.io/token/${tokenAddress}?a=${address}`
+  const prefix = prefixForNetwork(network)
+  return `https://${prefix}etherscan.io/token/${tokenAddress}?a=${address}`
 }
 
diff --git a/ui/lib/etherscan-prefix-for-network.js b/ui/lib/etherscan-prefix-for-network.js
new file mode 100644
index 000000000..2c1904f1c
--- /dev/null
+++ b/ui/lib/etherscan-prefix-for-network.js
@@ -0,0 +1,21 @@
+module.exports = function (network) {
+  const net = parseInt(network)
+  let prefix
+  switch (net) {
+    case 1: // main net
+      prefix = ''
+      break
+    case 3: // ropsten test net
+      prefix = 'ropsten.'
+      break
+    case 4: // rinkeby test net
+      prefix = 'rinkeby.'
+      break
+    case 42: // kovan test net
+      prefix = 'kovan.'
+      break
+    default:
+      prefix = ''
+  }
+  return prefix
+}
diff --git a/ui/lib/explorer-link.js b/ui/lib/explorer-link.js
index e11249551..3b82ecd5f 100644
--- a/ui/lib/explorer-link.js
+++ b/ui/lib/explorer-link.js
@@ -1,21 +1,6 @@
+const prefixForNetwork = require('./etherscan-prefix-for-network')
+
 module.exports = function (hash, network) {
-  const net = parseInt(network)
-  let prefix
-  switch (net) {
-    case 1: // main net
-      prefix = ''
-      break
-    case 3: // ropsten test net
-      prefix = 'ropsten.'
-      break
-    case 4: // rinkeby test net
-      prefix = 'rinkeby.'
-      break
-    case 42: // kovan test net
-      prefix = 'kovan.'
-      break
-    default:
-      prefix = ''
-  }
+  const prefix = prefixForNetwork(network)
   return `http://${prefix}etherscan.io/tx/${hash}`
 }