Chilkat Online Tools

VB.NET / GP-API Collection / TRA_1.7 CNP Diner

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' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

Dim http As New Chilkat.Http
Dim success As Boolean

' Use this online tool to generate code from sample JSON: Generate Code to Create JSON

' The following JSON is sent in the request body.

' {
'   "account_name": "{{acc_name}}",
'   "channel": "CNP",
'   "capture_mode": "AUTO",
'   "type": "SALE",
'   "amount": "100",
'   "currency": "USD",
'   "reference": "{{reference}}",
'   "country": "US",
'   "payment_method": {
'     "name": "Jane",
'     "entry_mode": "ECOM",
'     "card": {
'       "number": "36256000000725",
'       "expiry_month": "09",
'       "expiry_year": "22",
'       "cvv": "940",
'       "avs_address": "RD.asd'-' 17's Bogong",
'       "avs_postal_code": "3699"
'     }
'   }
' }

Dim json As New Chilkat.JsonObject
json.UpdateString("account_name","{{acc_name}}")
json.UpdateString("channel","CNP")
json.UpdateString("capture_mode","AUTO")
json.UpdateString("type","SALE")
json.UpdateString("amount","100")
json.UpdateString("currency","USD")
json.UpdateString("reference","{{reference}}")
json.UpdateString("country","US")
json.UpdateString("payment_method.name","Jane")
json.UpdateString("payment_method.entry_mode","ECOM")
json.UpdateString("payment_method.card.number","36256000000725")
json.UpdateString("payment_method.card.expiry_month","09")
json.UpdateString("payment_method.card.expiry_year","22")
json.UpdateString("payment_method.card.cvv","940")
json.UpdateString("payment_method.card.avs_address","RD.asd'-' 17's Bogong")
json.UpdateString("payment_method.card.avs_postal_code","3699")

http.SetRequestHeader("Content-Type","application/json")
http.SetRequestHeader("X-GP-Idempotency","12348")
http.SetRequestHeader("X-GP-Version","{{version}}")
' Adds the "Authorization: Bearer {{token}}" header.
http.AuthToken = "{{token}}"
http.SetRequestHeader("Accept","application/json")

Dim resp As Chilkat.HttpResponse = http.PostJson3("https://{{url}}/ucp/transactions","application/json",json)
If (http.LastMethodSuccess = False) Then
    Debug.WriteLine(http.LastErrorText)
    Exit Sub
End If


Debug.WriteLine(resp.StatusCode)
Debug.WriteLine(resp.BodyStr)

Curl Command

curl -X POST
	-H "Content-Type: application/json"
	-H "Authorization: Bearer {{token}}"
	-H "Accept: application/json"
	-H "X-GP-Version: {{version}}"
	-H "X-GP-Idempotency: 12348"
	-d '{
    "account_name": "{{acc_name}}",
    "channel": "CNP",
    "capture_mode":"AUTO",
    "type": "SALE",
    "amount": "100",
    "currency": "USD",
    "reference": "{{reference}}",
    "country": "US",
    "payment_method": {
        "name": "Jane",
        "entry_mode": "ECOM",
        "card": {
            "number": "36256000000725",
            "expiry_month": "09",
            "expiry_year": "22",
            "cvv":"940",
            "avs_address": "RD.asd\'-\' 17\'s Bogong",
            "avs_postal_code": "3699"
        }
    }
}'
https://{{url}}/ucp/transactions

Postman Collection Item JSON

{
  "name": "TRA_1.7 CNP Diner",
  "event": [
    {
      "listen": "test",
      "script": {
        "exec": [
          "pm.environment.unset(\"trn_id\");\r",
          "\r",
          "var jsonData = JSON.parse(responseBody);\r",
          "postman.setEnvironmentVariable(\"trn_id\", jsonData.id);\r",
          "postman.setEnvironmentVariable(\"sale_trn_id\",jsonData.id);\r",
          "postman.setEnvironmentVariable(\"reference\", jsonData.reference);\r",
          "postman.setEnvironmentVariable(\"batch_id\", jsonData.batch_id);\r",
          "postman.setEnvironmentVariable(\"act_id\", jsonData.action.id);\r",
          "\r",
          "tests[\"Transaction ID \" + pm.environment.get(\"trn_id\")] = true;\r",
          "\r",
          "tests[\"Response time is acceptable\"] = _.inRange(responseTime, 100, 1500); \r",
          "\r",
          "\r",
          "pm.test(\"Successful POST request\", function () {\r",
          "    pm.expect(pm.response.code).to.be.oneOf([200,201,202]);\r",
          "});\r",
          "\r",
          "pm.test(\"Status code name has string\", function () {\r",
          "    pm.response.to.have.status(\"OK\");\r",
          "});"
        ],
        "type": "text/javascript"
      }
    },
    {
      "listen": "prerequest",
      "script": {
        "exec": [
          "var str = String(\"00000000\"+ Math.floor(Math.random()*100000000) + 1).slice(-8);",
          "",
          "pm.environment.set(\"reference\",str);"
        ],
        "type": "text/javascript"
      }
    }
  ],
  "request": {
    "method": "POST",
    "header": [
      {
        "key": "Content-Type",
        "value": "application/json"
      },
      {
        "key": "Authorization",
        "value": "Bearer {{token}}"
      },
      {
        "key": "Accept",
        "value": "application/json"
      },
      {
        "key": "X-GP-Version",
        "type": "text",
        "value": "{{version}}"
      },
      {
        "key": "X-GP-Idempotency",
        "type": "text",
        "value": "12348",
        "disabled": true
      }
    ],
    "body": {
      "mode": "raw",
      "raw": "{\n    \"account_name\": \"{{acc_name}}\",\n    \"channel\": \"CNP\",\n    \"capture_mode\":\"AUTO\",\n    \"type\": \"SALE\",\n    \"amount\": \"100\",\n    \"currency\": \"USD\",\n    \"reference\": \"{{reference}}\",\n    \"country\": \"US\",\n    \"payment_method\": {\n        \"name\": \"Jane\",\n        \"entry_mode\": \"ECOM\",\n        \"card\": {\n            \"number\": \"36256000000725\",\n            \"expiry_month\": \"09\",\n            \"expiry_year\": \"22\",\n            \"cvv\":\"940\",\n            \"avs_address\": \"RD.asd'-' 17's Bogong\",\n            \"avs_postal_code\": \"3699\"\n        }\n    }\n}"
    },
    "url": {
      "raw": "https://{{url}}/ucp/transactions",
      "protocol": "https",
      "host": [
        "{{url}}"
      ],
      "path": [
        "ucp",
        "transactions"
      ]
    },
    "description": "This request is for authorising a CNP Diner transaction (Customer not present).\r\n\r\n- Funds can either be captured (taken) from customer automatically or else at a later stage. \"capture_mode\" in body of request is where you can edit the capture status. \r\n    - \"LATER\" =  funds will be taken from customer at a later stage. A Successful response should return a transaction id (TRN_....) and should indicate that transaction status is 'preauthorized'.\r\n        A 'Complete Capture' request is required to complete transaction.\r\n    - \"AUTO\" = funds will be taken from the customer automatically. A Successful response should return a transaction id (TRN_....) and should indicate that transaction status is 'captured'. \r\n        No additional request is necessary.\r\n\r\n- Account name is which account of the api you want to send the request to, so in this case it is Transactions. Other accounts available include Disputes, Settlements and Tokenizations.\r\n- Amount is the amount of money being charged to the customers card. How the amount is written is that \"100\" equates to $1.00, not $100.\r\n- Payment Method is how the customer has paid for the transaction. Here we see if it was ECOM (website), MOTO (over the phone) and their card details.\r\n- Reference is a specific unique reference for each transaction given by the merchant. This could be an order number or an invoice number etc.\r\n\r\nFor more details on a CNP AUTH request, visit here: https://developer.globalpay.com/api/transactions#/Create/post_transactions"
  },
  "response": [
  ]
}