some error handling and youtube trending command

index.mjs

@@ -35,10 +35,24 @@ client.on("close", async (error) => {
 });
 
 client.on("PRIVMSG", async (msg) => {
+  if (msg.senderUsername === "juuuuuuuuuunas") return;
+
   const splitted = msg.messageText.split(" ");
+  if (splitted[1] === "") {
+    splitted.splice(1, 1);
+  }
+  console.log(splitted);
+
   if (splitted[0] === "%") {
     switch (splitted[1]) {
-      case "pyramid":
+      case "pyramid": {
+        if (isNaN(splitted[2])) {
+          client.say(
+            msg.channelName,
+            `${msg.displayName}, Second arg needs to be a valid number PoroSad`
+          );
+          break;
+        }
         let arr = [];
         for (let i = 0; i < parseInt(splitted[2]); i++) {
           arr.push(splitted.slice(3).join(" "));
@@ -54,8 +68,9 @@ client.on("PRIVMSG", async (msg) => {
             .catch((err) => console.log(err));
         }
         break;
+      }
 
-      case "ping":
+      case "ping": {
         await client
           .say(
             msg.channelName,
@@ -63,18 +78,28 @@ client.on("PRIVMSG", async (msg) => {
           )
           .catch((err) => console.log(err));
         break;
+      }
+
+      case "fill": {
+        if (!splitted[2]) {
+          client.say(
+            msg.channelName,
+            `${msg.displayName}, Supply an arg PoroSad`
+          );
+          break;
+        }
 
-      case "fill":
         let str = "";
         while (true) {
-          if (str.length + splitted[2].length >= 450) break;
-          str += `${splitted[2]} `;
+          if (str.length + splitted.slice(2).join(" ").length >= 450) break;
+          str += `${splitted.slice(2).join(" ")} `;
         }
 
         await client.me(msg.channelName, str).catch((err) => console.log(err));
         break;
+      }
 
-      case "weather":
+      case "weather": {
         const data = await fetch(`https://wttr.in/${splitted[2]}?format=j1`)
           .then((res) => res.json())
           .catch((err) => console.log(err));
@@ -86,11 +111,38 @@ client.on("PRIVMSG", async (msg) => {
           )
           .catch((err) => console.log(err));
         break;
+      }
 
-      default:
+      case "trending": {
+        if (!splitted[2]) {
+          await client.say(
+            msg.channelName,
+            `${msg.displayName}, Please append a region PoroSad`
+          );
+          break;
+        }
+
+        const data = await fetch(
+          `https://api-piped.mha.fi/trending?region=${splitted[2]}`
+        )
+          .then((res) => res.json())
+          .catch((err) => console.log(err));
+
+        await client
+          .say(
+            msg.channelName,
+            `Currently trending in YouTube at region ${splitted[2]}: Title: ${data[0]?.title} Link: youtu.be${data[0]?.url} Uploaded: ${data[0]?.uploadedDate}`
+          )
+          .catch((err) => console.log(err));
+
+        break;
+      }
+
+      default: {
         await client
           .say(msg.channelName, `${msg.displayName} Not a command`)
           .catch((err) => console.log(err));
+      }
     }
   }
 });