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(C) PayPal - Create Direct Credit Card PaymentSee more PayPal ExamplesCreates a direct credit card payment where your application passes the credit card, shipping, and payment information to PayPal.Note: For sandbox calls, you can use the credit card numbers provided in your sandbox test accounts. Note: This is an example where you handle the card data directly, and therefore you would need to ensure you are PCI compliant. There are other ways to create a payment where your application does NOT handle the credit card data directly.
#include <C_CkJsonObject.h> #include <C_CkStringBuilder.h> #include <C_CkRest.h> void ChilkatSample(void) { HCkJsonObject jsonToken; HCkStringBuilder sbAuth; HCkRest rest; BOOL bAutoReconnect; BOOL success; HCkJsonObject json; HCkStringBuilder sbJsonRequest; HCkStringBuilder sbJsonResponse; // Note: Requires Chilkat v9.5.0.64 or greater. // This requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // Load our previously obtained access token. (see PayPal OAuth2 Access Token) jsonToken = CkJsonObject_Create(); CkJsonObject_LoadFile(jsonToken,"qa_data/tokens/paypal.json"); // Build the Authorization request header field value. sbAuth = CkStringBuilder_Create(); // token_type should be "Bearer" CkStringBuilder_Append(sbAuth,CkJsonObject_stringOf(jsonToken,"token_type")); CkStringBuilder_Append(sbAuth," "); CkStringBuilder_Append(sbAuth,CkJsonObject_stringOf(jsonToken,"access_token")); // Make the initial connection. // A single REST object, once connected, can be used for many PayPal REST API calls. // The auto-reconnect indicates that if the already-established HTTPS connection is closed, // then it will be automatically re-established as needed. rest = CkRest_Create(); bAutoReconnect = TRUE; success = CkRest_Connect(rest,"api.sandbox.paypal.com",443,TRUE,bAutoReconnect); if (success != TRUE) { printf("%s\n",CkRest_lastErrorText(rest)); CkJsonObject_Dispose(jsonToken); CkStringBuilder_Dispose(sbAuth); CkRest_Dispose(rest); return; } // ---------------------------------------------------------------------------------------------- // The code above this comment could be placed inside a function/subroutine within the application // because the connection does not need to be made for every request. Once the connection is made // the app may send many requests.. // ---------------------------------------------------------------------------------------------- // Build the JSON containing the credit card data and transaction information. json = CkJsonObject_Create(); CkJsonObject_putEmitCompact(json,FALSE); CkJsonObject_UpdateString(json,"intent","sale"); CkJsonObject_UpdateString(json,"payer.payment_method","credit_card"); CkJsonObject_UpdateString(json,"payer.funding_instruments[0].credit_card.number","4032034813337237"); CkJsonObject_UpdateString(json,"payer.funding_instruments[0].credit_card.type","visa"); // Do NOT include a leading zero. For example, do not use "09" for the month. CkJsonObject_UpdateNumber(json,"payer.funding_instruments[0].credit_card.expire_month","9"); CkJsonObject_UpdateNumber(json,"payer.funding_instruments[0].credit_card.expire_year","2028"); CkJsonObject_UpdateNumber(json,"payer.funding_instruments[0].credit_card.cvv2","123"); CkJsonObject_UpdateString(json,"payer.funding_instruments[0].credit_card.first_name","Joe"); CkJsonObject_UpdateString(json,"payer.funding_instruments[0].credit_card.last_name","Buyer"); CkJsonObject_UpdateString(json,"transactions[0].amount.total","7.47"); CkJsonObject_UpdateString(json,"transactions[0].amount.currency","USD"); CkJsonObject_UpdateString(json,"transactions[0].description","This is the payment transaction description."); // Use a sandbox CC number for testing: // |
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