From 8e65cdc7f573b120240c89ded61c36d1e26b1cb6 Mon Sep 17 00:00:00 2001
From: Josh Harvey <josh@lamassu.is>
Date: Wed, 12 Nov 2014 14:59:50 -0500
Subject: [PATCH] feat(routes) add support for bill dispenser cartridges

---
 cartridges.json |  7 +++++++
 lib/routes.js   | 11 ++++++++++-
 2 files changed, 17 insertions(+), 1 deletion(-)
 create mode 100644 cartridges.json

diff --git a/cartridges.json b/cartridges.json
new file mode 100644
index 00000000..9dde2695
--- /dev/null
+++ b/cartridges.json
@@ -0,0 +1,7 @@
+{
+  "cartridges": [
+    {"denomination": 1, "count": 100},
+    {"denomination": 20, "count": 100}
+  ],
+  "virtualCartridges": [5]
+}
diff --git a/lib/routes.js b/lib/routes.js
index 01f61599..d66618b4 100644
--- a/lib/routes.js
+++ b/lib/routes.js
@@ -1,5 +1,6 @@
 'use strict';
 
+var fs = require('fs');
 var logger = require('./logger');
 
 var mock = false;
@@ -17,6 +18,13 @@ module.exports = {
 var STALE_TICKER  = 180000;
 var STALE_BALANCE = 180000;
 
+var cartridges = null;
+try {
+  cartridges = JSON.parse(fs.readFileSync('./cartridges.json'));
+} catch(ex) {
+  logger.warn('No cartridges.json file found: ' + ex.message);
+}
+
 function poll(req, res) {
   var rateRec = plugins.getDeviceRate();
   var balanceRec = plugins.getBalance();
@@ -58,7 +66,8 @@ function poll(req, res) {
     locale: config.brain.locale,
     txLimit: parseInt(complianceSettings.maximum.limit, 10),
     dispenseStatus: plugins.dispenseStatus(fingerprint),
-    idVerificationEnabled: complianceSettings.idVerificationEnabled
+    idVerificationEnabled: complianceSettings.idVerificationEnabled,
+    cartridges: cartridges
   };
 
   if (response.idVerificationEnabled)