KcoRuby
This gem is an unofficial port from Klarnas python API for Klarna Checkout
Installation
Add this line to your application's Gemfile:
gem 'kco_ruby'
And then execute:
$ bundle
Or install it yourself as:
$ gem install kco_ruby
Usage
cart = [
{
'quantity' => 1,
'reference' => '123456789',
'name' => 'Klarna t-shirt',
'unit_price' => 12300,
'discount_rate' => 1000,
'tax_rate' => 2500
}, {
'quantity' => 1,
'type' => 'shipping_fee',
'reference' => 'SHIPPING',
'name' => 'Shipping Fee',
'unit_price' => 4900,
'tax_rate' => 2500
}
]
create_data = {}
create_data["cart"] = {"items" => []}
cart.each do |item|
create_data["cart"]["items"] << item
end
create_data['purchase_country'] = 'SE'
create_data['purchase_currency'] = 'SEK'
create_data['locale'] = 'sv-se'
create_data['merchant'] = {
'id' => '12345',
'terms_uri' => 'http://example.com/terms.html',
'checkout_uri' => 'http://example.com/checkout',
'confirmation_uri' => ('http://example.com/thank-you' +
'?sid=123&klarna_order={checkout.order.uri}'),
'push_uri' => ('http://example.com/push' +
'?sid=123&klarna_order={checkout.order.uri}')
}
KcoRuby::Order.base_uri = 'https://checkout.testdrive.klarna.com/checkout/orders'
KcoRuby::Order.content_type = 'application/vnd.klarna.checkout.aggregated-order-v2+json'
connector = KcoRuby.create_connector('secret')
order = KcoRuby::Order.new(connector)
order.create(create_data)
order.fetch
Documentation
You can use the official documentation from http://developers.klarna.com for Python with two exceptions:
- All classes are found in KcoRuby module
- Use Ruby hashes instead of Python Dict
Todo
- Add more tests for not so happy paths
- Add more examples
- Add Exception classes
Contributing
- Fork it ( https://github.com/[my-github-username]/kco_ruby/fork )
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create a new Pull Request
License
The library is released under Apache License, Version 2.0