// code from goatstore
// api: https://store.agi.bd
const fs = require("fs");
const path = require("path");

exports.config = {
 name: "resend",
 version: "4.2",
 author: "—͞𝐏ʀɪᴍᴇ́",
 countDown: 0,
 role: 0,
 shortDescription: "Anti Unsend per group",
 longDescription: "Shows unsent messages. Ignores bot's own unsent messages. Each group controlled separately. Default OFF.",
 category: "box",
 guide: { en: "{pn} on / {pn} off" }
};

if (!global.resend) global.resend = new Map();

const cachePath = path.join(__dirname, "cache", "resendStatus.json");

function loadStatus() {
 try {
 if (!fs.existsSync(cachePath)) {
 fs.writeFileSync(cachePath, JSON.stringify({}), "utf-8");
 return {};
 }
 return JSON.parse(fs.readFileSync(cachePath, "utf-8"));
 } catch {
 return {};
 }
}

function saveStatus(data) {
 try {
 const dir = path.dirname(cachePath);
 if (!fs.existsSync(dir)) fs.mkdirSync(dir, { recursive: true });
 fs.writeFileSync(cachePath, JSON.stringify(data, null, 2), "utf-8");
 } catch (e) {
 console.log(e);
 }
}

exports.onStart = async function({ args, event, message }) {
 const threadID = event.threadID;
 const action = (args[0] || "").toLowerCase();
 const status = loadStatus();
 if (status[threadID] === undefined) status[threadID] = false;

 if (action === "on") {
 status[threadID] = true;
 saveStatus(status);
 return message.reply(`✅ Anti-Unsend is now ON for this group.`);
 }
 if (action === "off") {
 status[threadID] = false;
 saveStatus(status);
 return message.reply(`❌ Anti-Unsend is now OFF for this group.`);
 }
 const current = status[threadID]? "ON" : "OFF";
 return message.reply(`Anti-Unsend is currently ${current} for this group.\nUse: resend on / resend off`);
};

exports.onChat = async function({ event, api }) {
 const { threadID, messageID, senderID, body, attachments, type } = event;
 const botID = api.getCurrentUserID();
 const status = loadStatus();

 if (status[threadID] === undefined) {
 status[threadID] = false;
 saveStatus(status);
 }
 if (!status[threadID]) return;

 if (type === "message_unsend") {
 const saved = global.resend.get(messageID);
 if (!saved) return;
 if (saved.senderID == botID) return;

 try {
 const info = await api.getUserInfo(saved.senderID);
 const name = info[saved.senderID]?.name || "Someone";

 let text = `🐸__সবাই দেখো ${name} কি Unsend করছে! 😁🙃\n`;
 text += `━━━━━━━━━━━━━━━━━━━━\n`;
 text += `${saved.body || "[Attachment Only]"}`;

 if (saved.attachments && saved.attachments.length > 0) {
 const files = await Promise.all(
 saved.attachments.map(url => global.utils.getStreamFromURL(url))
 );
 return api.sendMessage({ body: text, attachment: files }, threadID);
 } else {
 return api.sendMessage(text, threadID);
 }
 } catch (e) {
 console.log(e);
 }
 return;
 }

 if (senderID == botID) return;

 if (body || (attachments && attachments.length > 0)) {
 let urls = [];
 if (attachments) {
 for (const att of attachments) {
 if (att.url) urls.push(att.url);
 }
 }
 global.resend.set(messageID, {
 body: body,
 senderID: senderID,
 attachments: urls
 });
 setTimeout(() => {
 global.resend.delete(messageID);
 }, 60 * 60 * 1000);
 }
};