4jYBJfKf

1const Stripe = require('stripe');
2const Promise = require('bluebird');
3
4class StripeService {
5
6    constructor(server) {
7        this.server = server;
8        this.logger = server.plugins.core.LoggerService.tagged('StripeService');
9        const secretKey = this.server.app.config.get('/payments/stripe/secretKey');
10        if (!secretKey) {
11            throw new Error('Unable to find stripe secretKey');
12        }
13        this.stripe = Stripe(secretKey);
14    }
15
16    static init(...args) {
17        if (this.instance) return this.instance;
18        this.instance = new this(...args);
19        return this.instance;
20    }
21
22    _getMetadata(opts){
23        if(!opts || !opts.customer){
24            this.logger.warn('Unable to resolve metadata. Missing opts.customer');
25        }
26
27        return {
28            customerId: opts.customer.id,
29            fullName: opts.customer.fullName
30        };
31    }
32
33    createStripeCustomer(token) {
34        return Promise.resolve()
35        .then(() => {
36            return this.stripe.customers.create({
37                email: token.email,
38                source: token.id
39            });
40        })
41        .catch((err) => {
42            this.logger.error(err);
43            throw err;
44        });
45    }
46
47    charge(token, opts) {
48        return Promise.resolve()
49        .then(() => {
50            return this.stripe.charges.create({
51                amount: opts.amount,
52                description: opts.description,
53                metadata: this._getMetadata(opts),
54                currency: 'usd',
55                customer: opts.user.stripeCustomerId
56            });
57        })
58        .catch((err) => {
59            this.logger.error(err);
60            throw err;
61        });
62    }
63
64}
65
66module.exports = StripeService;