From 6b58b88bfb68f785b8ef1e7c5e5ee136c2365796 Mon Sep 17 00:00:00 2001
From: Josh Harvey <josh@lamassu.is>
Date: Mon, 23 May 2016 16:12:05 +0300
Subject: [PATCH] update for express 4

---
 lib/routes.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/lib/routes.js b/lib/routes.js
index 4c29be47..5b74160c 100644
--- a/lib/routes.js
+++ b/lib/routes.js
@@ -114,14 +114,14 @@ function trade (req, res) {
   plugins.trade(session(req), tx, function (err) {
     if (err) logger.error(err)
     var statusCode = err ? 500 : 201
-    res.json(statusCode, {err: err})
+    res.status(statusCode).json({err: err})
   })
 }
 
 function stateChange (req, res) {
   plugins.stateChange(session(req), req.body, function (err) {
     if (err) console.error(err)
-    res.json(200)
+    res.json({success: true})
   })
 }
 
@@ -160,7 +160,7 @@ function cashOut (req, res) {
 
 function dispenseAck (req, res) {
   plugins.dispenseAck(session(req), req.body)
-  res.json(200)
+  res.json({success: true})
 }
 
 function deviceEvent (req, res) {
@@ -203,9 +203,9 @@ function pair (req, res) {
     getFingerprint(req),
     name,
     function (err) {
-      if (err) return res.json(500, { err: err.message })
+      if (err) return res.send(500).json({ err: err.message })
 
-      res.json(200)
+      res.json({success: true})
     }
   )
 }
@@ -325,7 +325,7 @@ function init (localConfig) {
     }
 
     reboots[fingerprint] = pid
-    res.sendStatus(200)
+    res.sendStatus({success: true})
   })
 
   return app