api: make deepsource happy

api/src/security/api-keys.js

@@ -117,6 +117,10 @@ const formatKeys = (keyData) => {
     return formatted;
 }
 
+const updateKeys = (newKeys) => {
+    keys = formatKeys(newKeys);
+}
+
 const loadKeys = async (source) => {
     let updated;
     if (source.protocol === 'file:') {
@@ -138,10 +142,6 @@ const loadKeys = async (source) => {
     updateKeys(updated);
 }
 
-const updateKeys = (newKeys) => {
-    keys = formatKeys(newKeys);
-}
-
 const wrapLoad = (url, initial = false) => {
     loadKeys(url)
     .then(() => {

api/src/security/secrets.js

@@ -15,15 +15,19 @@ export const syncSecrets = () => {
     return new Promise((resolve, reject) => {
         if (cluster.isPrimary) {
             let remaining = Object.values(cluster.workers).length;
+            const handleReady = (worker, m) => {
+                if (m.ready)
+                    worker.send({ rateSalt, streamSalt });
+
+                if (!--remaining)
+                    resolve();
+            }
 
             for (const worker of Object.values(cluster.workers)) {
-                worker.once('message', (m) => {
-                    if (m.ready)
-                        worker.send({ rateSalt, streamSalt });
-
-                    if (!--remaining)
-                        resolve();
-                });
+                worker.once(
+                    'message',
+                    (m) => handleReady(worker, m)
+                );
             }
         } else if (cluster.isWorker) {
             if (rateSalt || streamSalt)