webtask.js

const tools = require("auth0-extension-express-tools");

const expressApp = require("./server");
const config = require("./server/lib/config");
const logger = require("./server/lib/logger");
const { version: extensionVersion } = require("./webtask.json");

process.on("uncaughtException", err => {
  console.error(err);
});

const createServer = tools.createServer((cfg, storage) => {
  logger.verbose(
    "Starting Idp Redirector Extension - Version:",
    extensionVersion
  );
  return expressApp(cfg, storage);
});

module.exports = (context, req, res) => {
  const publicUrl =
    (req.x_wt && req.x_wt.ectx && req.x_wt.ectx.PUBLIC_WT_URL) || false;
  if (!publicUrl) {
    config.setValue("PUBLIC_WT_URL", tools.urlHelpers.getWebtaskUrl(req));
  }
  createServer(context, req, res);
};