Issue in executing callback and saving data to mysql db - node.js

Question

I am trying to authenticate using google plus api and trying to save the google user details in the callback function from google plus api but due to some reason i am unable to pass values from google plus api response to callback request.
Snippet from Router.js
router.get("/auth/google", passport.authenticate('google', { scope: ['profile','email'] }));
router.get("/auth/google/callback" , passport.authenticate('google') , googleInsert);
Snippet from User.controller.js
const {
getGoogleUserByEmail,
createGoogleUser,
} = require("./user.service.js");
module.exports = {
googleInsert: (req, res) => {
body = req.body;
body.googleId = req.body.profile.id;
body.firstName = req.body.profile.name.givenName;
body.lastName = req.body.profile.name.familyName;
body.email = req.body.profile.emails[0].value;
body.photoUrl = req.body.profile.photos[0].value;
//const salt = genSaltSync(10);
//body.password = hashSync(body.password, salt);
//verify if email id exists
getGoogleUserByEmail(body.email, (err, results) => {
if (err) {
console.log(err);
}
//Email id already registered and exists in db
if (results) {
console.log("Google Email already exists");
return res.status(409).json({
success: 0,
data: "Google Email already exist",
});
}
console.log(
"Google Email id is not registered, proceed with Google User Insert"
);
if (!results) {
createGoogleUser(body, (err, createResults) => {
console.log(body);
if (err) {
console.log(err);
return res.status(500).json({
success: 0,
message: "Database connection error",
});
}
if (createResults.affectedRows == 1) {
console.log("inside succcess is 1");
//Insert into UserRole Table
createUserRole(
createResults.insertId,
(body.role_id = 2),
(err, results) => {
console.log(results);
if (err) {
console.log(err);
return res.status(500).json({
success: 0,
message: "DB error",
});
}
if (!err) {
console.log("Google User created successfully");
return res.status(200).json({
success: 1,
data: createResults,
});
}
}
);
}
});
}
});
},
};
Passport.js
const passport = require("passport");
const GoogleStrategy = require("passport-google-oauth20").Strategy;
const keys = require('../config/keys');
passport.use(
new GoogleStrategy(
{
clientID: process.env.clientID,
clientSecret: process.env.clientSecret,
callbackURL: "http://localhost:1111/api/users/auth/google/callback",
//passReqToCallback: true
},
(accessToken, refreshToken, profile, callback) => {
console.log("access token", accessToken);
console.log("refresh token", refreshToken);
console.log("profile", profile);
console.log("callback", callback);
}
)
);
The issue i am getting is i am not sure how to get the value from google authentication to be used in callback request and am not sure if callback is working or not. After i select the email id from google plus api client screen, it just goes into infinite loop and no data is getting inserted into db.
body = req.body;
body.googleId = req.body.profile.id;
body.firstName = req.body.profile.name.givenName;
body.lastName = req.body.profile.name.familyName;
body.email = req.body.profile.emails[0].value;
body.photoUrl = req.body.profile.photos[0].value;