Implement get account names function.

lib/roles/device/plugins/account.js

@@ -14,6 +14,28 @@ module.exports = syrup.serial()
   .define(function(options, service, identity, touch, router, push, adb) {
     var log = logger.createLogger('device:plugins:account')
 
+    router.on(wire.AccountGetMessage, function(channel, message){
+      var reply = wireutil.reply(options.serial)
+
+      log.info('Getting account(s) of type "%s"', message.type)
+
+      service.getAccounts(message.type)
+        .timeout(30000)
+        .then(function(accounts) {
+          push.send([
+            channel
+          , reply.okay('success',accounts)
+          ])
+        })
+        .catch(function(err) {
+          log.error('Account get failed', err.stack)
+          push.send([
+            channel
+          , reply.fail(err.message)
+          ])
+        })
+    })
+
     router.on(wire.AccountRemoveMessage, function(channel, message) {
       var reply = wireutil.reply(options.serial)
 

lib/roles/device/plugins/service.js

@@ -490,6 +490,21 @@ module.exports = syrup.serial()
         })
     }
 
+    plugin.getAccounts = function(type) {
+      return runServiceCommand(
+        apk.wire.MessageType.GET_ACCOUNTS
+      , new apk.wire.GetAccountsRequest(type)
+      )
+      .timeout(15000)
+      .then(function(data) {
+        var response = apk.wire.GetAccountsResponse.decode(data)
+        if (response.success) {
+          return response.accounts
+        }
+        throw new Error('No accounts returned')
+      })
+    }
+
     plugin.removeAccount = function(data) {
       return runServiceCommand(
           apk.wire.MessageType.DO_REMOVE_ACCOUNT