node-api-document/api_document/route.js

🚀 Generate beautiful, interactive API documentation for Node.js/Express applications with zero configuration. Features include password protection, custom branding, responsive design, and easy integration. Perfect for REST APIs, microservices, and web ap

var express = require('express');
var path = require('path');
var GLOBALS = require('../config/constants');

app = express()
app.set('view engine', 'ejs');

exports.index = function (req, res) {
   var message = '';
   res.render(path.join(__dirname + '/views/index.ejs'), { message: message, GLOBALS: GLOBALS });
};

exports.login = function (req, res) {
   if (req.method == "POST") {
      if (req?.body?.password == process?.env?.API_PASSWORD) {
         req.session.user = process?.env?.API_PASSWORD;
         req.session.save();
         res.redirect(`${GLOBALS.API_DOC_BASE_URL_PATH}dashboard`);
      } else {
         res.render(path.join(__dirname + '/views/index.ejs'), { message: 'Please enter valid password.', GLOBALS: GLOBALS });
      }
   } else {
      res.render(path.join(__dirname + '/views/index.ejs'), { message: '', GLOBALS: GLOBALS });
   }
};

exports.dashboard = function (req, res, next) {
   if (req.session.user == null) {
      res.redirect(`${GLOBALS.API_DOC_BASE_URL_PATH}login`);
      return;
   } else {
      const apiDoc = req?.apiDoc || [];
      const acceptHeaders = req?.acceptHeaders || '';
      res.render(path.join(__dirname + '/views/api_doc.ejs'), { GLOBALS: GLOBALS, apiDoc, acceptHeaders });
   }
};

exports.logout = function (req, res) {
   req.session.destroy(function (err) {
      res.redirect(`${GLOBALS.API_DOC_BASE_URL_PATH}login`);
   });
};