feat: enhance rule34 message handling with improved error handling and command processing

src/plugins/rule34/messages.ts

@@ -1,4 +1,4 @@
-import { Bot, Message} from "npm:discordeno@18.0.1";
+import { Bot, Message } from "npm:discordeno@18.0.1";
 import { drop, help, requestWorker } from "./plugin.ts";
 import { logMessage } from "@root/logging.ts";
 import { defaultString } from "@root/defaultString.ts";
@@ -6,13 +6,16 @@ import { Embed } from "@root/structures/embeds.ts";
 
 export async function rule34MessageHandler(bot: Bot, message: Message) {
 	const command = message.content.trim().split(" ").slice(1).join(" ");
-
+	if (command === "drop") {
-	if (command.startsWith("[") && command.endsWith("]")) {
+		bot.helpers.sendMessage(message.channelId, {
+			embeds: [await drop()]
+		})
+	} else if (command.startsWith("drop [") && command.endsWith("]")) {
 		logMessage(message);
-	const generatedEmbeds: Embed[] = await requestWorker(command)
+		const generatedEmbeds: Embed[] = await requestWorker(command);
 		for (const embed of generatedEmbeds) {
 			bot.helpers.sendMessage(message.channelId, {
-				embeds: [embed]
+				embeds: [embed],
 			});
 		}
 	} else if (command === "help") {

src/plugins/rule34/plugin.ts

@@ -10,9 +10,30 @@ function isKey(key: string): key is PostKeys {
 }
 
 export async function drop() {
+	try {
 		const response = await requestJSON<ImageResponse[]>(`${postUrl}&limit=1`);
-	if (response[0] === undefined) throw Error("Bro, get some sleep");
+		const img = response[0];
-	return response[0].file_url;
+		if (img === undefined) throw Error("An undefined Array was given!");
+		return new Embed(
+			`ID: ${img.id}`,
+			img.sample_url,
+			new EmbedAuthor(img.owner),
+			// [new EmbedField("Tags", img.tags, true)],
+			new EmbedImage(img.file_url, img.height, img.width),
+		);
+	} catch (e) {
+		console.error((e as Error).message);
+		return new Embed(
+			"Error Message",
+			"https://gifdb.com/images/thumbnail/nuh-uh-demon-slayer-girl-hm7q3hqa4lnqyl6d.gif",
+			new EmbedAuthor("fzzinChemical"),
+			new EmbedImage(
+				"https://gifdb.com/images/thumbnail/nuh-uh-demon-slayer-girl-hm7q3hqa4lnqyl6d.gif",
+				250,
+				250,
+			),
+		);
+	}
 }
 
 export async function requestWorker(requestString: string) {
@@ -35,7 +56,7 @@ export async function requestWorker(requestString: string) {
 		return stack;
 	} catch (e) {
 		console.error((e as Error).message);
-        return []
+		return [];
 	}
 }