177 lines
7.5 KiB
JavaScript
177 lines
7.5 KiB
JavaScript
import { promises } from "fs";
|
|
import database from "../utils/database.js";
|
|
import { log, error as _error } from "../utils/logger.js";
|
|
import { prefixCache, aliases, disabledCache, disabledCmdCache, commands } from "../utils/collections.js";
|
|
import parseCommand from "../utils/parseCommand.js";
|
|
import { clean } from "../utils/misc.js";
|
|
|
|
// run when someone sends a message
|
|
export default async (client, cluster, worker, ipc, message) => {
|
|
// ignore other bots
|
|
if (message.author.bot) return;
|
|
|
|
// don't run command if bot can't send messages
|
|
if (message.channel.guild && !message.channel.permissionsOf(client.user.id).has("sendMessages")) return;
|
|
|
|
let prefixCandidate;
|
|
let guildDB;
|
|
if (message.channel.guild) {
|
|
const cachedPrefix = prefixCache.get(message.channel.guild.id);
|
|
if (cachedPrefix) {
|
|
prefixCandidate = cachedPrefix;
|
|
} else {
|
|
guildDB = await database.getGuild(message.channel.guild.id);
|
|
if (!guildDB) {
|
|
guildDB = await database.fixGuild(message.channel.guild);
|
|
}
|
|
prefixCandidate = guildDB.prefix;
|
|
prefixCache.set(message.channel.guild.id, guildDB.prefix);
|
|
}
|
|
}
|
|
|
|
let prefix;
|
|
let isMention = false;
|
|
if (message.channel.guild) {
|
|
const user = message.channel.guild.members.get(client.user.id);
|
|
if (message.content.startsWith(user.mention)) {
|
|
prefix = `${user.mention} `;
|
|
isMention = true;
|
|
} else if (message.content.startsWith(`<@${client.user.id}>`)) { // workaround for member.mention not accounting for both mention types
|
|
prefix = `<@${client.user.id}> `;
|
|
isMention = true;
|
|
} else {
|
|
prefix = prefixCandidate;
|
|
}
|
|
} else {
|
|
prefix = "";
|
|
}
|
|
|
|
// ignore other stuff
|
|
if (!message.content.startsWith(prefix)) return;
|
|
|
|
// separate commands and args
|
|
const replace = isMention ? `@${client.user.username} ` : prefix;
|
|
const content = message.cleanContent.substring(replace.length).trim();
|
|
const rawContent = message.content.substring(prefix.length).trim();
|
|
const preArgs = content.split(/\s+/g);
|
|
preArgs.shift();
|
|
const command = rawContent.split(/\s+/g).shift().toLowerCase();
|
|
const parsed = parseCommand(preArgs);
|
|
const aliased = aliases.get(command);
|
|
|
|
// don't run if message is in a disabled channel
|
|
if (message.channel.guild) {
|
|
const disabled = disabledCache.get(message.channel.guild.id);
|
|
if (disabled) {
|
|
if (disabled.includes(message.channel.id) && command != "channel") return;
|
|
} else {
|
|
guildDB = await database.getGuild(message.channel.guild.id);
|
|
disabledCache.set(message.channel.guild.id, guildDB.disabled);
|
|
if (guildDB.disabled.includes(message.channel.id) && command !== "channel") return;
|
|
}
|
|
|
|
const disabledCmds = disabledCmdCache.get(message.channel.guild.id);
|
|
if (disabledCmds) {
|
|
if (disabledCmds.includes(aliased ? aliased : command)) return;
|
|
} else {
|
|
guildDB = await database.getGuild(message.channel.guild.id);
|
|
disabledCmdCache.set(message.channel.guild.id, guildDB.disabled_commands ? guildDB.disabled_commands : guildDB.disabledCommands);
|
|
if ((guildDB.disabled_commands ? guildDB.disabled_commands : guildDB.disabledCommands).includes(aliased ? aliased : command)) return;
|
|
}
|
|
}
|
|
|
|
// check if command exists and if it's enabled
|
|
const cmd = aliased ? commands.get(aliased) : commands.get(command);
|
|
if (!cmd) return;
|
|
|
|
// actually run the command
|
|
log("log", `${message.author.username} (${message.author.id}) ran command ${command}`);
|
|
const reference = {
|
|
messageReference: {
|
|
channelID: message.channel.id,
|
|
messageID: message.id,
|
|
guildID: message.channel.guild ? message.channel.guild.id : undefined,
|
|
failIfNotExists: false
|
|
},
|
|
allowedMentions: {
|
|
repliedUser: false
|
|
}
|
|
};
|
|
try {
|
|
await database.addCount(aliases.has(command) ? aliases.get(command) : command);
|
|
const startTime = new Date();
|
|
// eslint-disable-next-line no-unused-vars
|
|
const commandClass = new cmd(client, cluster, worker, ipc, message, parsed._, message.content.substring(prefix.length).trim().replace(command, "").trim(), (({ _, ...o }) => o)(parsed)); // we also provide the message content as a parameter for cases where we need more accuracy
|
|
const result = await commandClass.run();
|
|
const endTime = new Date();
|
|
if ((endTime - startTime) >= 180000) reference.allowedMentions.repliedUser = true;
|
|
if (typeof result === "string") {
|
|
reference.allowedMentions.repliedUser = true;
|
|
await client.createMessage(message.channel.id, Object.assign({
|
|
content: result
|
|
}, reference));
|
|
} else if (typeof result === "object" && result.embed) {
|
|
await client.createMessage(message.channel.id, Object.assign(result, reference));
|
|
} else if (typeof result === "object" && result.file) {
|
|
let fileSize = 8388119;
|
|
if (message.channel.guild) {
|
|
switch (message.channel.guild.premiumTier) {
|
|
case 2:
|
|
fileSize = 52428308;
|
|
break;
|
|
case 3:
|
|
fileSize = 104856616;
|
|
break;
|
|
}
|
|
}
|
|
if (result.file.length > fileSize) {
|
|
if (process.env.TEMPDIR !== "") {
|
|
const filename = `${Math.random().toString(36).substring(2, 15)}.${result.name.split(".")[1]}`;
|
|
await promises.writeFile(`${process.env.TEMPDIR}/${filename}`, result.file);
|
|
const imageURL = `${process.env.TMP_DOMAIN == "" ? "https://tmp.projectlounge.pw" : process.env.TMP_DOMAIN}/${filename}`;
|
|
await client.createMessage(message.channel.id, Object.assign({
|
|
embed: {
|
|
color: 16711680,
|
|
title: "Here's your image!",
|
|
url: imageURL,
|
|
image: {
|
|
url: imageURL
|
|
},
|
|
footer: {
|
|
text: "The result image was more than 8MB in size, so it was uploaded to an external site instead."
|
|
},
|
|
}
|
|
}, reference));
|
|
}
|
|
} else {
|
|
await client.createMessage(message.channel.id, Object.assign({
|
|
content: result.text ? result.text : undefined
|
|
}, reference), result);
|
|
}
|
|
}
|
|
} catch (error) {
|
|
if (error.toString().includes("Request entity too large")) {
|
|
await client.createMessage(message.channel.id, Object.assign({
|
|
content: "The resulting file was too large to upload. Try again with a smaller image if possible."
|
|
}, reference));
|
|
} else if (error.toString().includes("Job ended prematurely")) {
|
|
await client.createMessage(message.channel.id, Object.assign({
|
|
content: "Something happened to the image servers before I could receive the image. Try running your command again."
|
|
}, reference));
|
|
} else if (error.toString().includes("Timed out")) {
|
|
await client.createMessage(message.channel.id, Object.assign({
|
|
content: "The request timed out before I could download that image. Try uploading your image somewhere else or reducing its size."
|
|
}, reference));
|
|
} else {
|
|
_error(`Error occurred with command message ${message.cleanContent}: ${error.toString()}`);
|
|
try {
|
|
await client.createMessage(message.channel.id, Object.assign({
|
|
content: "Uh oh! I ran into an error while running this command. Please report the content of the attached file at the following link or on the esmBot Support server: <https://github.com/esmBot/esmBot/issues>"
|
|
}, reference), [{
|
|
file: `Message: ${await clean(error)}\n\nStack Trace: ${await clean(error.stack)}`,
|
|
name: "error.txt"
|
|
}]);
|
|
} catch { /* silently ignore */ }
|
|
}
|
|
}
|
|
};
|