guerra0514 / subscription Goto Github PK

subscription = require('subscription')('stripe-api-key', 'leveldb-path')

subscription.service.define('atlas magazine', { 'price': 1000, period: '1 month', currency: 'usd' }, function (error, atlas) {

  subscription.priceOf(atlas, '1 month')
  // => 1000 (Ten dollars)

    subscription.priceOf(atlas, '1 year')
  // => 12000 (One Twenty Dollars)

})

options = {
  customer: '[email protected]',
  length: '1 year',
  token: 'tok_2oWvm6yRBFSMSh' // obtain it with Stripe.js
}

subscription.purchase('atlas magazine', options, function (error, purchase) {
  purchase.amount
  // => 12000

  purchase.expires_ts
  // => 1390912838816
})

subscription.has('[email protected]', 'atlas magazine', function (error, has) {
  has
  // => true
})

subscription.remaining('[email protected]', 'atlas magazine', function (error, remaining) {
  remaining
  // => 8035200000 (3 months)
})

subscription.subscriptionsOf('[email protected]', function (error, subs) {
  subs
  // => ['atlas magazine']
})

subscription.purchase.extension('atlas magazine', { customer: '[email protected]', length: '2 years', token: token }, function (error, purchase) {
  purchase.amount
  // => 24000
});

subscription.purchase.upgrade({ customer: '[email protected]', from: 'cheaper', to: 'more expensive service', token: token }, function (error, purchase) {
  if (error) return callback(error);
});