在Rails应用中使用PayPal和Ruby创建安全的信用卡网关,可以通过以下步骤实现:
gem install paypal-sdk-rest
Paypal.configure do |config|
config.mode = "sandbox" # 或者 "live"
config.client_id = "your_client_id"
config.client_secret = "your_client_secret"
end
/v1/payments/payment
接口。以下是一个示例代码:def create_credit_card_payment
payment = PayPal::SDK::REST::Payment.new({
:intent => "sale",
:payer => {
:payment_method => "credit_card",
:funding_instruments => [{
:credit_card => {
:number => "4111111111111111",
:type => "visa",
:expire_month => 11,
:expire_year => 2025,
:cvv2 => "874",
:first_name => "Joe",
:last_name => "Shopper",
:billing_address => {
:line1 => "52 N Main ST",
:city => "Johnstown",
:state => "OH",
:postal_code => "43210",
:country_code => "US" }}}]},
:transactions => [{
:amount => {
:total => "7.47",
:currency => "USD" },
:description => "This is the payment transaction description." }]})
if payment.create
puts "Payment[#{payment.id}]"
payment.transactions.each do |t|
puts " Transaction[#{t.id}]"
t.related_resources.each do |r|
puts " Resource[#{r.sale.id}]"
end
end
else
puts "Error: #{payment.error.inspect}"
end
end
总之,在Rails应用中使用PayPal和Ruby创建安全的信用卡网关,需要注册PayPal帐户、安装PayPal SDK、配置PayPal SDK、使用PayPal API创建信用卡网关,并处理支付结果。
领取专属 10元无门槛券
手把手带您无忧上云