♻️ Cleaned lots of code and change getvip implementation

getVip is no longer time limited, it will remove it once a limit of
vip users is reached (to be implemented)

src/backend/chatClient/clientActions/addVip/index.ts

@@ -1,18 +1,22 @@
 import { chatClient } from "../..";
 import { say } from "..";
 
-// adds a user to vips
 async function addVip(
 	channel: string,
 	username: string,
 	message?: string
-): Promise<void> {
-	if (!message) {
-		message = `Otorgado VIP a @${username}.`;
+): Promise<boolean> {
+	try {
+		await chatClient.addVip(channel, username);
+	} catch (e) {
+		return false;
 	}
 
-	await chatClient.addVip(channel, username);
-	say(channel, message);
+	if (message) {
+		await say(channel, message);
+	}
+
+	return true;
 }
 
 export { addVip };

src/backend/chatClient/clientActions/hasVip/index.ts

@@ -0,0 +1,27 @@
+import { chatClient } from "../..";
+
+type CacheType = Record<string, Array<string>>;
+const cache: CacheType = {};
+
+async function hasVip(channel: string, username: string): Promise<boolean> {
+	if (!username) {
+		return false;
+	}
+
+	if (!cache[channel]) {
+		const vips = await chatClient.getVips(channel);
+
+		// * last VIP has a "." at the end of the username (bug on library?)
+		cache[channel] = vips.map(vip => vip.replace(/\.$/, ""));
+
+		setTimeout(() => {
+			delete cache[channel];
+		}, 2500);
+	}
+
+	const vips = cache[channel];
+
+	return vips.includes(username);
+}
+
+export { hasVip };

src/backend/chatClient/clientActions/index.ts

@@ -1,6 +1,7 @@
 import { addVip } from "./addVip";
+import { hasVip } from "./hasVip";
 import { removeVip } from "./removeVip";
 import { say } from "./say";
 import { timeout } from "./timeout";
 
-export { say, timeout, addVip, removeVip };
+export { say, timeout, addVip, removeVip, hasVip };

src/backend/chatClient/clientActions/removeVip/index.ts

@@ -1,18 +1,22 @@
 import { chatClient } from "../..";
 import { say } from "..";
 
-// removes a user from vips
 async function removeVip(
 	channel: string,
 	username: string,
 	message?: string
-): Promise<void> {
-	if (!message) {
-		message = `VIP de @${username} eliminado.`;
+): Promise<boolean> {
+	try {
+		await chatClient.removeVip(channel, username);
+	} catch (e) {
+		return false;
 	}
 
-	await chatClient.removeVip(channel, username);
-	say(channel, message);
+	if (message) {
+		await say(channel, message);
+	}
+
+	return true;
 }
 
 export { removeVip };