chore(server): Move api-server in to it's own DIR

api-server/server/middlewares/sessions.js

@@ -0,0 +1,20 @@
+import session from 'express-session';
+import MongoStoreFactory from 'connect-mongo';
+
+const MongoStore = MongoStoreFactory(session);
+const sessionSecret = process.env.SESSION_SECRET;
+const url = process.env.MONGODB || process.env.MONGOHQ_URL;
+
+export default function sessionsMiddleware() {
+  return session({
+    // 900 day session cookie
+    cookie: { maxAge: 900 * 24 * 60 * 60 * 1000 },
+    // resave forces session to be resaved
+    // regardless of whether it was modified
+    // this causes race conditions during parallel req
+    resave: false,
+    saveUninitialized: true,
+    secret: sessionSecret,
+    store: new MongoStore({ url })
+  });
+}