87 lines
3.5 KiB
TypeScript
87 lines
3.5 KiB
TypeScript
import DiscordInteractionCommand from "../../util/DiscordInteractionCommand";
|
|
import { ChatInputCommandInteraction } from "discord.js";
|
|
import { inspect } from "util";
|
|
import { discordBotToken } from "../../config.json";
|
|
|
|
export default class Eval extends DiscordInteractionCommand {
|
|
// This is a list of IDs that are allowed to use this command.
|
|
private listOfAllowedIDs: string[];
|
|
|
|
constructor() {
|
|
super("eval", "Executes arbitrary JS code and returns the output.");
|
|
// this option is required and is a string of JavaScript code to execute
|
|
this.builder.addStringOption((option) =>
|
|
option.setName("code").setDescription("The code to execute.").setRequired(true)
|
|
);
|
|
// this option is optional and is a boolean that determines whether the code should be run as an async function
|
|
this.builder.addBooleanOption((option) =>
|
|
option
|
|
.setName("async")
|
|
.setDescription("Whether to run the code as an async function.")
|
|
.setRequired(false)
|
|
);
|
|
// this option is optional and is an integer that determines the depth of the eval inspection
|
|
this.builder.addIntegerOption((option) =>
|
|
option.setName("depth").setDescription("The depth of the inspection.").setRequired(false)
|
|
);
|
|
|
|
// TODO: replace with database entry "canExecuteDevCommands"
|
|
this.listOfAllowedIDs = [
|
|
"278620217221971968", // Matthew
|
|
];
|
|
}
|
|
|
|
public async execute(interaction: ChatInputCommandInteraction) {
|
|
// @ts-ignore
|
|
let evalString = interaction.options.getString("code").trim();
|
|
if (evalString == null)
|
|
return interaction.reply({ content: "You must provide code to evaluate.", ephemeral: true });
|
|
if (!this.listOfAllowedIDs.includes(interaction.user.id))
|
|
return interaction.reply({ content: "Permission denied.", ephemeral: true });
|
|
await interaction.deferReply({ ephemeral: true });
|
|
|
|
// set scoped variables to be able to access over eval
|
|
const guild = interaction.guild || interaction.client.guilds.cache.get(this.GUILD_ID);
|
|
// the output of eval() is stored in evaled
|
|
let evaled: any;
|
|
let depth: number | null = 0;
|
|
// if depth option exists, set the depth variable to the value provided by the user
|
|
if (interaction.options.getInteger("depth") != null) {
|
|
depth = interaction.options.getInteger("depth");
|
|
}
|
|
|
|
// if command specified as async, swap the evalString in an async function
|
|
if (interaction.options.getBoolean("async")) {
|
|
evalString = `(async () => { ${evalString} })()`;
|
|
}
|
|
|
|
try {
|
|
evaled = await eval(evalString);
|
|
if (typeof evaled !== "string") {
|
|
evaled = inspect(evaled, { depth });
|
|
}
|
|
if (evaled === undefined) {
|
|
evaled = "undefined";
|
|
}
|
|
} catch (error) {
|
|
// @ts-ignore
|
|
evaled = error.stack;
|
|
}
|
|
|
|
// replaces all instances of the bot token with [REDACTED] in output
|
|
evaled = evaled.replace(new RegExp(discordBotToken, "gi"), "[REDACTED]");
|
|
|
|
// TODO: Figure this out.
|
|
/*const display = this.client.util.splitString(evaled, 1975);
|
|
if (display[5]) {
|
|
try {
|
|
const { data } = await axios.post('https://snippets.cloud.libraryofcode.org/documents', display.join(''));
|
|
return this.success(ctx.message.channel, `Your evaluation evaled can be found on https://snippets.cloud.libraryofcode.org/${data.key}`);
|
|
} catch (error) {
|
|
return this.error(ctx.message.channel, `${error}`);
|
|
}
|
|
}*/
|
|
await interaction.editReply({ content: `\`\`\`js\n${evaled}\n\`\`\`` });
|
|
}
|
|
}
|