express-shopify-auth
Provides middleware for express applications to authenticate shops with Shopify.
Shop can be dynamically set during the authentication request - check out the example below.
Install
npm install express-shopify-auth
Examples
Authenticate shops and save to session.
Run and visit http://localhost:8000/auth?shop=YourShopName.myshopify.com
var express = require('express');
var session = require('express-session');
var ShopifyAuth = require('express-shopify-auth');
var auth = ShopifyAuth.create({
appKey: 'your app key',
appSecret: 'your app secret',
baseUrl: 'http://localhost:8000',
authPath: '/auth',
authCallbackPath: '/auth/callback',
authSuccessUrl: '/success',
authFailUrl: '/fail',
scope: ['read_products'],
shop: function (req, done) {
return done(null, req.query.shop);
},
onAuth: function (req, res, shop, accessToken, done) {
// save auth info to session
req.session.shopify = { shop: shop, accessToken: accessToken };
return done();
}
});
var app = express();
app.use(session({
secret: 'your session secret',
resave: false,
saveUninitialized: true
}));
app.use(auth);
app.get('/success', function (req, res) {
res.json(req.session.shopify);
});
app.get('/fail', function (req, res) {
res.send('Authentication failed');
});
app.listen(8000);API
TODO
Development
Running tests
mocha is used for testing.
Start by creating a file options.json in tests/ that looks like:
{
"shop": "YourDevShop.myshopify.com",
"appKey": "your app key",
"appSecret": "your app secret",
}Run npm test. Your default browser should open a few tabs to run the tests using the provided dev shop.