Files
node_task_2/routes/member/facebook.js
T
2022-04-11 06:32:47 +02:00

81 lines
2.5 KiB
JavaScript

const ValidationService = require('../../services/ValidationService');
const AuthService = require('../../services/AuthService');
const JWTService = require('../../services/JwtService');
const SessionService = require('../../services/SessionService');
const OAuthService = require('../../services/OAuthService');
const db = require('../../models');
const errors = require('../../core/errors');
const app = require('express').Router();
app.get('/member/facebook/initialize', async function (req, res) {
const role_id = 2
try {
const authenticationUrl = OAuthService.facebook.generateAuthURL({
redirect_uri: process.env.DYNAMIC_CONFIG_FACEBOOK_REDIRECT_URI,
client_id: process.env.DYNAMIC_CONFIG_FACEBOOK_CLIENT_ID,
});
res.redirect(authenticationUrl);
} catch (error) {
viewModel.error = 'Something went wrong';
return res.render('member/Login', viewModel);
}
});
app.get('/member/facebook', async function (req, res) {
const role_id = 2
const AuthViewModel = require('../../view_models/member_auth_view_model');
const viewModel = new AuthViewModel(db.user, 'Facebook login');
try {
const authToken = await OAuthService.facebook.generateAuthToken({
redirect_uri: process.env.DYNAMIC_CONFIG_FACEBOOK_REDIRECT_URI,
client_id: process.env.DYNAMIC_CONFIG_FACEBOOK_CLIENT_ID,
client_id: process.env.DYNAMIC_CONFIG_FACEBOOK_CLIENT_ID,
client_secret: process.env.DYNAMIC_CONFIG_FACEBOOK_CLIENT_SECRET,
auth_code: req.query.code,
});
const facebookUser = await OAuthService.facebook.getUserInfo(authToken);
// Facebook doesn't return email address sometime
// Allow email in the list of permissions in the frontend and access token will return email as well
if (!facebookUser.email) {
throw new Error(
'EMAIL_ASSOCIATED_WITH_FACEBOOK_COULD_NOT_BE_FOUND',
);
}
const payload = await OAuthService.authenticate({
provider: 'f',
id: facebookUser.id,
email: facebookUser.email,
first_name: facebookUser.first_name,
last_name: facebookUser.last_name,
image: '',
role_id
});
const session = req.session;
session.role = role_id;
session.user = payload.user;
return session.save((error) => {
if (error) {
throw new Error(error);
}
return res.redirect('/member/dashboard');
});
} catch (error) {
viewModel.error = error.message || "Something went wrong";
return res.render('member/Login', viewModel);
}
});
module.exports = app;