fix(sse): remove unused variables

Author: shadowgate15

app/controllers/api/v1/sse.js

@@ -1,7 +1,3 @@
-const { conns } = require('../../../../helpers/bree-hooks');
-
-let uuid = 0;
-
 async function connect(ctx) {
   if (ctx.sse) {
     // likely not the best way to do this
@@ -25,8 +21,6 @@ async function connect(ctx) {
       data: isActive(ctx)
     });
 
-    conns.push({ id: uuid, sse: ctx.sse });
-
     // send bree events over sse
     for (const event of ['worker created', 'worker deleted']) {
       ctx.bree.on(event, (name) => {
@@ -45,18 +39,8 @@ async function connect(ctx) {
     ctx.sse.on('close', () => {
       ctx.logger.error('SSE closed');
 
-      // remove from conns array)
-      const idx = conns.findIndex((conn) => conn.id === uuid);
-
-      if (idx > 0) {
-        conns.splice(idx, 1);
-      }
-
       clearInterval(interval);
     });
-
-    // bump uuid
-    uuid++;
   }
 }