Save devices to database.

lib/db/api.js

@@ -12,3 +12,32 @@ module.exports.saveUserAfterLogin = function(user) {
       upsert: true
     }))
 }
+
+module.exports.saveDeviceStatus = function(serial, status) {
+  return db.run(r.table('devices').get(serial).update({
+      status: status
+    , statusChangedAt: r.now()
+    }))
+    .then(function(stats) {
+      if (stats.skipped) {
+        return db.run(r.table('devices').insert({
+          serial: serial
+        , status: status
+        , statusChangedAt: r.now()
+        , createdAt: r.now()
+        }))
+      }
+      return stats
+    })
+}
+
+module.exports.saveDeviceIdentity = function(serial, identity) {
+  return db.run(r.table('devices').get(serial).update({
+    platform: identity.platform
+  , manufacturer: identity.manufacturer
+  , model: identity.model
+  , version: identity.version
+  , abi: identity.abi
+  , sdk: identity.sdk
+  }))
+}