Switch to json web tokens.

lib/db.js

@@ -95,3 +95,13 @@ export async function saveEvent(website_id, session_id, url, event_type, event_v
     }),
   );
 }
+
+export async function getAccount(username = '') {
+  return runQuery(
+    prisma.account.findOne({
+      where: {
+        username,
+      },
+    }),
+  );
+}