From ee30410209eb1f555636bc3332c11bba48d37056 Mon Sep 17 00:00:00 2001
From: mrfry <mr.fry@tutanota.com>
Date: Sat, 16 Sep 2023 09:22:37 +0200
Subject: [PATCH] if-else to swithc-case

---
 src/worker/worker.ts | 63 +++++++++++++++++++++++---------------------
 1 file changed, 33 insertions(+), 30 deletions(-)

diff --git a/src/worker/worker.ts b/src/worker/worker.ts
index 8338308..2855e7d 100644
--- a/src/worker/worker.ts
+++ b/src/worker/worker.ts
@@ -61,41 +61,44 @@ async function handleWorkerData() {
     })
 }
 
-async function handleMessage(
+function handleMessage(
     qdbs: QuestionDb[],
     msg: TaskObject,
     workerIndex: number,
     setQdbs: (newVal: QuestionDb[]) => void
 ) {
-    if (msg.type === 'search') {
-        await handleSearch(qdbs, msg, workerIndex)
-    } else if (msg.type === 'merge') {
-        await handleMerge(qdbs, msg, workerIndex)
-    } else if (msg.type === 'dbEdit') {
-        await handleDbEdit(qdbs, msg, workerIndex, setQdbs)
-    } else if (msg.type === 'newQuestions') {
-        await handleNewQuestions(qdbs, msg, workerIndex, setQdbs)
-    } else if (msg.type === 'newdb') {
-        await handleNewDb(qdbs, msg, workerIndex, setQdbs)
-    } else if (msg.type === 'dbClean') {
-        await handleDbClean(qdbs, msg, workerIndex)
-    } else if (msg.type === 'rmQuestions') {
-        await handleRmQuestions(qdbs, msg, workerIndex, setQdbs)
-    } else if (msg.type === 'sendQuestionsToPeers') {
-        await handleQuestionsToPeers(qdbs, msg, workerIndex)
-    } else if (msg.type === 'sendUsersToPeers') {
-        await handleUsersToPeers(qdbs, msg, workerIndex)
-    } else if (msg.type === 'sendUserFilesToPeers') {
-        await handleUserFilesToPeers(qdbs, msg, workerIndex)
-    } else {
-        logger.Log(`Invalid msg type!`, logger.GetColor('redbg'))
-        console.error(msg)
+    switch (msg.type) {
+        case 'search':
+            return handleSearch(qdbs, msg, workerIndex)
+        case 'merge':
+            return handleMerge(qdbs, msg, workerIndex)
+        case 'dbEdit':
+            return handleDbEdit(qdbs, msg, workerIndex, setQdbs)
+        case 'newQuestions':
+            return handleNewQuestions(qdbs, msg, workerIndex, setQdbs)
+        case 'newdb':
+            return handleNewDb(qdbs, msg, workerIndex, setQdbs)
+        case 'dbClean':
+            return handleDbClean(qdbs, msg, workerIndex)
+        case 'rmQuestions':
+            return handleRmQuestions(qdbs, msg, workerIndex, setQdbs)
+        case 'sendQuestionsToPeers':
+            return handleQuestionsToPeers(qdbs, msg, workerIndex)
+        case 'sendUsersToPeers':
+            return handleUsersToPeers(qdbs, msg, workerIndex)
+        case 'sendUserFilesToPeers':
+            return handleUserFilesToPeers(qdbs, msg, workerIndex)
+        default:
+            logger.Log(`Invalid msg type!`, logger.GetColor('redbg'))
+            console.error(msg)
 
-        parentPort.postMessage({
-            msg: `From thread #${workerIndex}: Invalid message type (${
-                (msg as any)?.type
-            })!`,
-            workerIndex: workerIndex,
-        })
+            parentPort.postMessage({
+                msg: `From thread #${workerIndex}: Invalid message type (${
+                    (msg as any)?.type
+                })!`,
+                workerIndex: workerIndex,
+            })
+            return null
+            break
     }
 }