Abstract setupFunctions

graph/index.js

@@ -1,32 +1,14 @@
 const schema = require('./schema');
 const Context = require('./context');
-const plugins = require('../services/plugins');
+const setupFunctions = require('./setupFunctions');
 
 const {connectionOptions} = require('../services/redis');
 const {RedisPubSub} = require('graphql-redis-subscriptions');
 const {SubscriptionManager} = require('graphql-subscriptions');
 const {SubscriptionServer} = require('subscriptions-transport-ws');
-const _ = require('lodash');
 
 const pubsub = new RedisPubSub(connectionOptions);
 
-let setupFunctions = {
-  commentAdded: (options, args) => ({
-    commentAdded: {
-      filter: (comment) => comment.asset_id === args.asset_id
-    },
-  }),
-};
-
-/**
- * Plugin support requires that we merge in existing setupFunctions with our new
- * plugin based ones. This allows plugins to extend existing setupFunctions as well
- * as provide new ones.
- */
-setupFunctions = plugins.get('server', 'setupFunctions').reduce((acc, {setupFunctions}) => {
-  return _.merge(acc, setupFunctions);
-}, setupFunctions);
-
 module.exports = {
   pubsub,
   createGraphOptions: (req) => ({

graph/setupFunctions.js

@@ -0,0 +1,21 @@
+const plugins = require('../services/plugins');
+const _ = require('lodash');
+
+// Core setup functions
+let setupFunctions = {
+  commentAdded: (options, args) => ({
+    commentAdded: {
+      filter: (comment) => comment.asset_id === args.asset_id
+    },
+  }),
+};
+
+/**
+ * Plugin support requires that we merge in existing setupFunctions with our new
+ * plugin based ones. This allows plugins to extend existing setupFunctions as well
+ * as provide new ones.
+ */
+module.exports = plugins.get('server', 'setupFunctions').reduce((acc, {setupFunctions}) => {
+
+  return _.merge(acc, setupFunctions);
+}, setupFunctions);