@sassoftware/viya-serverjs/src/handlers/appCallback.js

Easy to use app server for SAS Viya applications

/*
 * Copyright © 2019, SAS Institute Inc., Cary, NC, USA.  All Rights Reserved.
 * SPDX-License-Identifier: Apache-2.0
 */

"use strict";

import codeAuth from "./codeAuth";

// handle all callback
let debug = require("debug")("callback");

async function appCallback (req, h) {
  debug("in callback");
  debug(`AUTHFLOW: ${process.env.AUTHFLOW}`);
  if (process.env.AUTHFLOW === "server") {
    return codeAuth(req, h);
  } else {
    let indexHTML = "index.html";
    console.log(`REDIRECT_ENTRY: ${process.env.REDIRECT_ENTRY}`)
    if (process.env.REDIRECT_ENTRY != null) {
      indexHTML = process.env.REDIRECT_ENTRY;
      console.log(`----Redirecting to ${indexHTML}`);

    }
    /*
    if (process.entry != null) {
      indexHTML =
        process.entry.REDIRECT_ENTRY != null
          ? process.entry.REDIRECT_ENTRY
          : process.env.APPENTRY == null
          ? "index.html"
          : process.env.APPENTRY;
    }
          */
    console.log(`Redirecting to default ${indexHTML}`);
    return h.file(`${indexHTML}`);
  }
}

export default appCallback;