// anti-aa. uses nodejs; i havent actually tested it in the field yet
const Roblox = require("noblox.js");
const fetch = require("node-fetch");

const username = ""; // roblox bot name
const pass = ""; // roblox bot pass
const botRank = "O5 - X"; // rank name of bot's rank
const suspRank = 5; // Rank id to demote users detected to have abused to

const webhookUrl = "";

const exemptUsers = [ // roblox user ids. will ignore these users
	66592931, // Neztore
	64798510
];

const userActions = new Map();
const users = new Map();
let punishedUsers = [];

setInterval(function(){
	console.log("Clearing user action logs.");

	userActions.clear();
	users.clear();
	punishedUsers = [];

}, 3600000);

Roblox.login(username, pass).then(function(){
	setInterval(checkGroup, 20000);

})
	.catch(function(error){
		console.error(`Error logging in. Message: ${error.message}\n ${error}`);
	});

async function checkGroup(){
	// Do things :D
	let res = await Roblox.getAuditLog(3563533, 1);

	// Iterate new array and total each user
	for (let log of res.logs) {
		let userId = log.user.id;

		if (userActions.get(userId)) {
			userActions.set(userId, userActions.get(userId) + 1);
		} else {
			userActions.set(userId, 1);
		}
		if (!users.has(userId)) {
			users.set(userId, log.user);
		}
	}


	// look at totals
	for (let [key, value] of userActions) {
		if (value > 15) {
			let user = users.get(key);
			if (!exemptUsers.includes(user.id) && !punishedUsers.includes(user.id)) {
				console.log(`WARNING: User ${user.name} may be admin abusing!`);
				if (user.role !== "Administrator" && user.role !== botRank) {
					let error;
					try {
						let res = await Roblox.setRank(user.id, suspRank);
						punishedUsers.push(user.id);
						console.log(`User ${user.name} ranked to ${res.Name}.`);
					} catch(e) {
						error = e;
					}

					// Send webhook msg
					let body = {
						content: "@-everyone - **ADMIN ABUSE DETECTED**. - THIS IS A DRILL/TEST.",
						tts: true, // super important; y not?!
						embeds: [],
					};
					if (error) {
						// send fail msg
						body.embeds.push({
							title: "WARNING: DE-RANK FAILED",
							color: 0xb3000a,
							description: `Attempted to de-rank user \`${user.name}\` but failed.\n**User Id**: ${user.id}\n**YOU MUST ENSURE THAT THIS USER IS NOT ABUSING.**`,
							fields: [{name: "Number of exiles/kicks/actions", value: `**User performed ${value} actions.**`}],
							timestamp: new Date()
						});

					} else {
						// send ok msg
						body.embeds.push({
							title: "Attempted AA detected",
							color: 0xb3000a,
							description: `User \`${user.name}\` has been demoted to Class-E for suspected admin abuse.\n**User Id**: ${user.id}\n**The O5-Council must review this.**`,
							fields: [{name: "Number of exiles/kicks/actions", value: `**User performed ${value} actions.**`}],
							timestamp: new Date()
						});
					}
					let resp = await fetch(webhookUrl, {
						method: "POST",
						body: JSON.stringify(body),
						headers: {'Content-Type': 'application/json'}
					});
					if (resp.ok) {
						console.log("Sent webhook msg");
					} else {
						console.log("FAILED webhook msg");
						let j = await resp.json();
						console.error(j);
					}
				}
			} else {
				console.log(`Exempt user ${user.name} has a lot of audit activity.`);
			}

		}
	}

}

// Neztore 2018