From 023f34c292fcfed4b84d3036dfe6e4ceef08e0c1 Mon Sep 17 00:00:00 2001
From: devfle <52854338+devfle@users.noreply.github.com>
Date: Sun, 11 Feb 2024 14:51:28 +0100
Subject: [PATCH] refactor: improve error handling

---
 src/index.ts | 5 ++---
 src/utils.ts | 5 ++---
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/index.ts b/src/index.ts
index 69f4b17..60134ac 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -15,7 +15,7 @@ if (!shopList) {
   errorMsg(
     "NO SHOP DATA FOUND IN 'shop-list.json' YOU HAVE TO CREATE AND CONFIGURE IT.",
   );
-  process.exit(1);
+  throw new TypeError();
 }
 
 /**
@@ -66,8 +66,7 @@ setInterval(
       const fetchedTextDom = await fetchWebsiteData(productEndpoint);
 
       if (!fetchedTextDom) {
-        errorMsg('FETCH DATA IS NOT VALID');
-        return;
+        return errorMsg('FETCH DATA IS NOT VALID');
       }
 
       const searchResult = searchInDom(fetchedTextDom, searchQuery);
diff --git a/src/utils.ts b/src/utils.ts
index b860ccb..e712918 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -69,14 +69,13 @@ const infoMsg = (message: string) => {
 const sendNotification = (client: Client, message: string = '') => {
   if (!process.env.CHANNEL_ID) {
     errorMsg('NO CHANNEL ID WAS FOUND');
-    return;
+    throw new TypeError();
   }
 
   const channel = client.channels.cache.get(process.env.CHANNEL_ID);
 
   if (!channel) {
-    errorMsg('CHANNEL WITH THE GIVEN ID WAS NOT FOUND');
-    return;
+    return warnMsg('CHANNEL WITH THE GIVEN ID WAS NOT FOUND');
   }
 
   (channel as TextChannel).send(message);