This module handle CyberSource SOAP service for payments. I've tried to use Detergentx Elixir wrapper to erlang module detergent without success. Also tried Bet365 soap module, with no luck.

This module only works for Apple Pay and Android Pay. Other systems will be added in the future.

It only supports 3 types of requests: Authorization, Capture and Refund.

1. Add cybersource_sdk to your deps:

[
  ...
  {:cybersource_sdk, "~> 1.0.0"},
  ...
]

2. Add cybersource_sdk to the list of applications dependencies in your mix.exs.

def application do
  [applications: [..., :cybersource_sdk]]
end

3. Add configuration to your prod.secret.exs and/or dev.secret.exs.

Check Configurations.

4. How to call it.

Check Requests.

You can update 4 parameters in configurations:

• endpoint: WSDL endpoint URL, you can check the most recent in https://ics2wstest.ic3.com/commerce/1.x/transactionProcessor/. Don't forget to only use the one with .wsdl.
• merchant_id: Your merchant_id, the same you use for login.
• transaction_key: This key can be generated in your Business Center, under Account Management > Transaction Security Keys > Security Keys for the SOAP Toolkit API.
• currency: Value of the currency you are going to use. Example: USD, EUR, ...

config :cybersource_sdk,
  endpoint: "https://ics2wstest.ic3.com/commerce/1.x/transactionProcessor/CyberSourceTransaction_1.142.wsdl",
  merchant: %{
    id: "my_company",
    transaction_key: "pdsamp9094m89njkndsa 32423lnksi0NBL32M90dan==",
    currency: "USD"
  }

You can add multiple merchants. You need to setup first in configurations like the following example:

config :cybersource_sdk,
  endpoint: "https://ics2wstest.ic3.com/commerce/1.x/transactionProcessor/CyberSourceTransaction_1.142.wsdl",
  merchant_apple_pay: %{
    id: "my_company_1",
    transaction_key: "pdsamp9094m89njkndsa 32423lnksi0NBL32M90dan==",
    currency: "USD"
  },
  merchant_android_pay: %{
    id: "my_company_2",
    transaction_key: "pdsamp9094m89njkndsa 32423lnksi0NBL32M90dan==",
    currency: "USD"
  }

After this, you need to send the worker merchant atom to the request.

Check credit card funds, and hold the payment of the transaction until a capture or refund request is issued.

Example

bill_to = CyberSourceSDK.bill_to("John", "Doe", "Freedom Street", "3L 10001", "New York", "USA", "[email protected]")
CyberSourceSDK.authorize(50, bill_to, "VISA", "3a9KSs98jDSAMsandsab8DSA dk==", [], :merchant_android_pay)

Complete the authorization request by finishing it with the capture request. All the funds of this transaction will be available in your account and charged to the user.

Example

items = [
  %{
    id: 0,
    unit_price: 12,
    quantity: 2
  }
]

CyberSourceSDK.capture("12345", request_id, items)

Cancel the authorization request by letting CyberSource know that you don't want to charge the user.

Example

items = [
  %{
    id: 0,
    unit_price: 12,
    quantity: 2
  }
]

CyberSourceSDK.refund("12345", request_id, items)

Response to the request will be the following map:

merchantReferenceCode: "...",
requestID: ...,
decision: "...",
reasonCode: ...,
requestToken: "...",
ccAuthReply: [
  reasonCode: ....,
  amount: ...
],
ccCapctureReply: [
  reasonCode: ...,
  amount: ...
],
ccAuthReversalReply: [
  reasonCode: ...,
  amount: ...
],
fault: [
  faultCode: ...,
  faultString: ...
]