app.ts

import { App, ExpressReceiver, LogLevel } from '@slack/bolt';
import { registerHandlers } from './handlers';
import { config } from './lib/env';
import { PrismaClient } from "@prisma/client";
import { env } from 'process';
import { ConsoleLogger } from '@slack/logger';

// Globals
export const prisma = new PrismaClient();
export const logOps = new ConsoleLogger()
export const slackApp = new App({
  token: config.slack.botToken,
  appToken: config.slack.appToken,
  signingSecret: config.slack.sigSecret,
  logLevel: env.LOGOPS_DEBUG !== undefined ? LogLevel.DEBUG : LogLevel.INFO,
  socketMode: config.slack.socketMode,
  customRoutes: [
    {
      path: "/",
      method: ["GET"],
      handler(req, res) {
        const redirect = "Redirecting to <a href='https://mau.dev/andreijiroh-dev/leeksbot'>https://mau.dev/andreijiroh-dev/leeksbot</a>"
        res.writeHead(301, {
          "content-length": Buffer.byteLength(redirect),
          location: "https://mau.dev/andreijiroh-dev/leeksbot"
        }).end(redirect)
      },
    }
  ]
});

registerHandlers(slackApp);

(async () => {
  logOps.setLevel(env.LOGOPS_DEBUG !== undefined ? LogLevel.DEBUG : LogLevel.INFO)
  logOps.setName("leeksbot")

  try {
    await slackApp.start(config.port);
    await prisma.$connect()
    logOps.info("slackAppBase", `⚡️ Bolt app now up and running`);
    if (config.slack.socketMode !== true) logOps.info("API server now reachable at port", config.port)
  } catch (error) {
    console.error('Unable to start App', error);
    await slackApp.stop()
    await prisma.$disconnect()
  }
})();