Untitled

var bodyParser = require("body-parser");
var routes1 = require("./routes/routes.js");

var app = express();

app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));

// **Steam sign-in process**
routes1(app);
// **Steam sign-in process**


var port = 4000;
var server = app.listen(port);
console.log("listening on port " + port);

const express = require("express");
var app = express();
const session = require("express-session");
const FirebaseStore = require("connect-session-firebase")(session);
const firebase = require("firebase-admin");
const ref = firebase.initializeApp({
  credential: firebase.credential.cert("./node/serviceAccountSettings.json"),
  databaseURL: "https://"firebase".firebaseio.com"
});
var steamUserID;
// ***********STEAM AUTH BEGINS**************
var steamAuth = app => {
  app.use(
    session({
      store: new FirebaseStore({
        database: ref.database()
      }),
      secret: "big boy",
      resave: true,
      saveUninitialized: true
    })
  );

  var OpenIDStrategy = require("passport-openid").Strategy;
  var SteamStrategy = new OpenIDStrategy(
    {
      // OpenID provider configuration
      providerURL: "http://steamcommunity.com/openid",
      stateless: true,
      // How the OpenID provider should return the client to us
      returnURL: "http://localhost:4000/auth/openid/return",
      realm: "http://localhost:4000/"
    },
    function(identifier, done) {
      process.nextTick(function() {
        var user = {
          identifier: identifier,
          steamId: identifier.match(/d+$/)[0]
        };
        return done(null, user);
      });
    }
  );

  var passport = require("passport");
  passport.use(SteamStrategy);

  passport.serializeUser(function(user, done) {
    done(null, user.identifier);
  });

  passport.deserializeUser(function(identifier, done) {
    done(null, {
      identifier: identifier,
      steamId: identifier.match(/d+$/)[0]
    });
  });

  app.use(passport.initialize());
  app.use(passport.session());

  app.post("/auth/openid", passport.authenticate("openid"));

  app.get("/auth/openid/return", passport.authenticate("openid"), function(
    request,
    response
  ) {
    if (request.user) {
      response.redirect("/");
    } else {
      response.redirect("/?failed");
    }
  });

  app.post("/auth/logout", function(request, response) {
    request.logout();
    response.redirect(request.get("Referer") || "http://localhost:4000");
  });

  app.get("/", function(request, response) {
    response.write("<!DOCTYPE html>");
    if (request.user) {
      response.write(
        (request.session.passport &&
          console.log("SteamId: " + request.user.steamId)) ||
          ""
      );
      // sets the steamId to a variable
      steamUserID = request.user.steamId;


      // **Kick off the API**
      appRouter(app);
      //********** */

      console.log("steamUserID: ", steamUserID);
      response.write('<form action="/auth/logout" method="post">');
      response.write('<input type="submit" value="Log Out"/></form>');
    } else {
      if (request.query.steamid) {
      }

    }
    response.send();
  });
};
// **********STEAM AUTH ENDS**************

// ********SteamID API********


function appRouter(app) {
  app.get("/", function(req, res) {
    res.status(200).send();
  });

  app.get("/steamId", function(req, res) {
    var data = {
      signInID: steamUserID
    };
    res.status(200).send(data);
  });
}
// *********API ENDS******************

module.exports = steamAuth;

<div>
            <input id="steamButton" ng-click="$scope.signin()" name="submit" type="image" src="http://steamcommunity-a.akamaihd.net/public/images/signinthroughsteam/sits_small.png"
                    alt="Sign in through Steam">
            </form>
    </div>

  LoginCtrl.js

angular
  .module("steamApp")
  .controller("LoginCtrl", function($scope, $window, $rootScope) {
    $scope.test = "hello";
console.log($scope.test)


$scope.signin = function (){
    $http.get('http://localhost:4000').success(function(data){
        console.log(data);
    });
};

  });

angular.module("steamApp", ["ngRoute"]).config(
  function($routeProvider) {
    $routeProvider
    .when("/", {
      template: "partials/navbar.html",
      controller: "LoginCtrl"
    })
  });