Files

302 lines
9.6 KiB
JavaScript

const { Collection, Client, EmbedBuilder, Routes } = require('discord.js');
const MongoClient = require('mongodb').MongoClient;
const { REST } = require('@discordjs/rest');
const Logger = require("../util/Logger");
const io = require('socket.io-client');
const path = require("path");
const fs = require('fs');
class LinesPoliceCadBot extends Client {
constructor(options, config) {
super(options)
this.config = config;
this.commands = new Collection();
this.interactionHandlers = new Collection();
this.logger = new Logger(path.join(__dirname, "..", "logs/Logs.log"));
if (this.config.Token === "") return new TypeError(
"The config.js is missing a token, please ensure the token is provided."
);
this.db;
this.dbo;
this.connectMongo(this.config.mongoURI, this.config.dbo);
this.databaseConnected = false;
this.LoadCommandsAndInteractionHandlers();
this.LoadEvents();
this.Ready = false;
this.ws.on("INTERACTION_CREATE", async (interaction) => {
if (interaction.type!=3) {
let GuildDB = await this.GetGuild(interaction.guild_id);
const command = interaction.data.name.toLowerCase();
const args = interaction.data.options;
client.log(`Interaction - ${command}`)
//Easy to send respnose so ;)
interaction.guild = await this.guilds.fetch(interaction.guild_id);
interaction.send = async (message) => {
const rest = new REST({ version: '10' }).setToken(client.config.Token);
return await rest.post(Routes.interactionCallback(interaction.id, interaction.token), {
body: {
type: 4,
data: message,
}
});
};
if (!this.databaseConnected) {
let dbFailedEmbed = new EmbedBuilder()
.setDescription(`**Internal Error:**\nUh Oh D: Its not you, its me.\nThe bot has failed to connect to the database 5 times!\nContact the Developers`)
.setColor(client.config.Colors.Red);
return interaction.send({ embeds: [dbFailedEmbed] });
}
let cmd = client.commands.get(command);
try {
cmd.SlashCommand.run(this, interaction, args, { GuildDB });
} catch (err) {
this.sendInternalError(interaction, err);
}
}
});
const client = this;
}
async connectMongo(mongoURI, dbo) {
let failed = false;
let dbLogDir = path.join(__dirname, '..', 'logs', 'database-logs.json');
let databaselogs;
try {
databaselogs = JSON.parse(fs.readFileSync(dbLogDir));
} catch (err) {
databaselogs = {
attempts: 0,
connected: false,
};
}
if (databaselogs.attempts >= 5) {
this.error('Failed to connect to mongodb after multiple attempts');
return; // prevent further attempts
}
try {
// Connect to Mongo database.
this.db = await MongoClient.connect(mongoURI, { useUnifiedTopology: true, connectTimeoutMS: 1000 });
this.dbo = this.db.db(dbo);
this.log('Successfully connected to mongoDB');
databaselogs.connected = true;
databaselogs.attempts = 0;
this.databaseConnected = true;
} catch (err) {
databaselogs.attempts++;
let db = (mongoURI.includes("@") ? mongoURI.split("@")[1] : mongoURI.split("//")[1]).endsWith("/") ? mongoURI.slice(0, -1) : mongoURI;
this.error(`Failed to connect to mongodb (mongodb://${db}/${dbo}): attempt ${databaselogs.attempts} - ${err}`);
failed = true;
}
// write JSON string to a file
fs.writeFileSync(dbLogDir, JSON.stringify(databaselogs));
if (failed) process.exit(-1);
}
// This is for the 'panic' command when enabling panic
// May be used by other interaction
async forceUpdateStatus(status, user) {
let onDuty = null;
let updateDuty = false;
// If the are off duty, make them on duty + online
if (status == '10-41') {
onDuty = true;
updateDuty = true;
status = 'Online';
}
// If they are on duty,
if (status == '10-42') {
onDuty = false;
updateDuty = true;
status = 'Offline';
}
let req = {
userID: user._id,
status: status,
setBy: 'Self',
onDuty: onDuty,
updateDuty: updateDuty
};
const socket = io.connect(this.config.socket);
socket.emit('bot_update_status', req);
socket.on('bot_updated_status', (res) => {
if (res.userID == user._id) socket.disconnect(); // ensure success response is for us
});
}
exists(n) {return null != n && undefined != n && "" != n}
LoadCommandsAndInteractionHandlers() {
let CommandsDir = path.join(__dirname, '..', 'commands');
fs.readdir(CommandsDir, (err, files) => {
if (err) this.error(err);
else
files.forEach((file) => {
let cmd = require(CommandsDir + "/" + file);
if (!cmd.name || !cmd.description)
return this.log(
"Unable to load Command: " +
file.split(".")[0] +
", Reason: File doesn't had run/name/desciption"
);
this.commands.set(file.split(".")[0].toLowerCase(), cmd);
if (this.exists(cmd.Interactions)) {
for (let [interaction, handler] of Object.entries(cmd.Interactions)) {
this.interactionHandlers.set(interaction, handler);
}
}
this.log("Command Loaded: " + file.split(".")[0]);
});
});
}
LoadEvents() {
let EventsDir = path.join(__dirname, '..', 'events');
fs.readdir(EventsDir, (err, files) => {
if (err) this.log(err);
else
files.forEach((file) => {
const event = require(EventsDir + "/" + file);
if (file.split(".")[0] == 'interactionCreate') this.on(file.split(".")[0], i => event(this, i));
else this.on(file.split(".")[0], event.bind(null, this));
this.logger.log("Event Loaded: " + file.split(".")[0]);
});
});
}
sendInternalError(Interaction, Error) {
this.error(Error);
const embed = new EmbedBuilder()
.setDescription(`**Internal Error:**\nUh Oh D: Its not you, its me.\nThis command has crashed\nCOntact the Developers`)
.setColor(this.config.Colors.Red)
Interaction.send({ embeds: [embed] });
}
sendTime(Channel, Error) {
let embed = new EmbedBuilder()
.setColor(this.config.EmbedColor)
.setDescription(Error);
Channel.send({ embeds: [embed] });
}
RegisterSlashCommands() {
let p = Promise.resolve()
this.guilds.cache.forEach((guild) => {
p = p.then(() => {
require("../util/RegisterSlashCommands")(this, guild.id);
return new Promise((resolve) => {
setTimeout(resolve, 500);
})
})
});
}
async checkRoleStatus(rolesCache, allowedRoles) {
if (allowedRoles.length == 0) return true; // If we are in this function, and there are no roles to compare to, return true as if we had the role anyway
for (let i = 0; i < allowedRoles.length; i++) {
if (rolesCache.includes(allowedRoles[i])) return true; // they have at least one matching role
else continue;
}
return false; // they have no matching roles.
}
async GetGuild(GuildId) {
let guild = await this.dbo.collection("prefixes").findOne({"server.serverID":GuildId}).then(guild => guild);
// If guild not found, generate guild default
if (!guild) {
guild = {
server: {
serverID: GuildId,
allowedChannels: [],
allowedRoles: [],
}
}
this.dbo.collection("prefixes").insertOne(guild, function(err, res) {
if (err) throw err;
});
}
if (guild.server.allowedRoles == undefined) guild.server.allowedRoles = [];
let guildData = {
allowedChannels: guild.server.allowedChannels,
customChannelStatus: guild.server.allowedChannels.length > 0 ? true : false,
customRoleStatus: guild.server.allowedRoles.length > 0 ? true : false,
allowedRoles: guild.server.allowedRoles,
serverID: GuildId
}
return guildData;
}
/*
This command is to verify a user
has the correct role to use a
command ie. has cop role to use
name-search
*/
async verifyUseCommand(serverID, rolesCache) {
let guildDB = await this.GetGuild(serverID);
if (!guildDB.customRoleStatus) return true; // There is no role limits, can use command
// Clear any deleted roles
let filteredRoles = [];
let update = false;
const guild = await this.guilds.cache.get(serverID);
for (let i = 0; i < guildDB.allowedRoles.length; i++) {
let role = guild.roles.cache.find(role => role.id == guildDB.allowedRoles[i])
if (!role) update = true; // this role no longer exists, we need to update, dont add to list
else filteredRoles.push(guildDB.allowedRoles[i]); // this role exists, add to list in case of update
}
// If some roles no longer exists, update
// or if customRoleStatus is true but no roles exist, update
if (update || (filteredRoles.length == 0 && customRoleStatus)) {
let newHasCustomRoles = filteredRoles.length > 0;
await this.dbo.collection("prefixes").updateOne({ 'server.serverID': serverID }, { $set: {
'server.allowedRoles': filteredRoles,
'server.hasCustomRoles': newHasCustomRoles,
}}, (err, res) => {
if (err) throw err;
});
}
let hasRole = await this.checkRoleStatus(rolesCache, filteredRoles);
return hasRole;
}
log(Text) { this.logger.log(Text); }
error(Text) { this.logger.error(Text); }
build() {
this.login(this.config.Token);
}
}
module.exports = LinesPoliceCadBot;