Merge branch 'fix/retryAfterFailRequests' into 'master'

If function in interval fails, retry it after initial ttl

See merge request hermod/tv_panel!10

server/utils.js

@@ -4,10 +4,16 @@ const { cert } = require('./config');
 
 const interval = (fn, initialTTL, output = { id: null, clear: () => undefined }) => {
   const timeoutID = setTimeout(async () => {
-    let TTL = fn();
+    let TTL;
+    try {
+      TTL = fn();
       if (TTL instanceof Promise) {
         TTL = await TTL;
       }
+    } catch (error) {
+      console.error(error);
+      TTL = initialTTL;
+    }
     const nextTTL = parseInt(TTL, 10) || initialTTL;
     interval(fn, nextTTL, output);
   }, initialTTL);