46 lines
1.5 KiB
TypeScript
46 lines
1.5 KiB
TypeScript
import { promisify } from 'util';
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import childProcess from 'child_process';
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import nodemailer from 'nodemailer';
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import { Message } from 'eris';
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import { Client } from '.';
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import { Command } from './class';
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export default class Util {
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public client: Client;
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constructor(client: Client) {
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this.client = client;
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}
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public async exec(command: string): Promise<string> {
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const ex = promisify(childProcess.exec);
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let result: string;
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// eslint-disable-next-line no-useless-catch
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try {
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const res = await ex(command);
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result = res.stderr || res.stdout;
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} catch (err) {
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throw err;
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}
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return result;
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}
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public resolveCommand(command: string): Command {
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if (this.client.commands.has(command)) return this.client.commands.get(command);
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for (const cmd of this.client.commands.values()) {
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if (!cmd.aliases) continue;// eslint-disable-line no-continue
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for (const alias of cmd.aliases) {
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if (command === alias.toLowerCase()) return cmd;
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}
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}
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return undefined;
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}
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public async handleError(error: Error, message?: Message, command?: Command): Promise<Message> {
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const stack = await this.client.createMessage('595788220764127272', `\`\`\`js\n${error.stack}\n\`\`\``);
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if (command) this.client.commands.get(command.name).enabled = false;
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if (message) message.channel.createMessage(`***${this.client.stores.emojis.error} An unexpected error has occured - please contact a member of the Engineering Team.${command ? ' This command has been disabled.' : ''}***`);
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return stack;
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}
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}
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