Create a checkout payment with transaction reference

curl --request POST \
  --url https://api.novacpayment.com/api/v1/initiate \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "transactionReference": "<string>",
  "amount": 123,
  "currency": "<string>",
  "metaData": "<string>",
  "redirectUrl": "<string>",
  "allowedPaymentOptions": "<string>",
  "checkoutCustomizationData": {
    "logoUrl": "<string>",
    "paymentDescription": "<string>",
    "checkoutModalTitle": "<string>"
  },
  "splitPaymentTransactionInfo": {
    "use_preconfiguration": false,
    "splitDetails": [
      {
        "split_reference_code": "31SPLIT0000130004498921",
        "split_type": "flat",
        "split_value": 200
      }
    ]
  }
}
'

import requests

url = "https://api.novacpayment.com/api/v1/initiate"

payload = {
    "transactionReference": "<string>",
    "amount": 123,
    "currency": "<string>",
    "metaData": "<string>",
    "redirectUrl": "<string>",
    "allowedPaymentOptions": "<string>",
    "checkoutCustomizationData": {
        "logoUrl": "<string>",
        "paymentDescription": "<string>",
        "checkoutModalTitle": "<string>"
    },
    "splitPaymentTransactionInfo": {
        "use_preconfiguration": False,
        "splitDetails": [
            {
                "split_reference_code": "31SPLIT0000130004498921",
                "split_type": "flat",
                "split_value": 200
            }
        ]
    }
}
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    transactionReference: '<string>',
    amount: 123,
    currency: '<string>',
    metaData: '<string>',
    redirectUrl: '<string>',
    allowedPaymentOptions: '<string>',
    checkoutCustomizationData: {
      logoUrl: '<string>',
      paymentDescription: '<string>',
      checkoutModalTitle: '<string>'
    },
    splitPaymentTransactionInfo: {
      use_preconfiguration: false,
      splitDetails: [
        {
          split_reference_code: '31SPLIT0000130004498921',
          split_type: 'flat',
          split_value: 200
        }
      ]
    }
  })
};

fetch('https://api.novacpayment.com/api/v1/initiate', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.novacpayment.com/api/v1/initiate",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'transactionReference' => '<string>',
    'amount' => 123,
    'currency' => '<string>',
    'metaData' => '<string>',
    'redirectUrl' => '<string>',
    'allowedPaymentOptions' => '<string>',
    'checkoutCustomizationData' => [
        'logoUrl' => '<string>',
        'paymentDescription' => '<string>',
        'checkoutModalTitle' => '<string>'
    ],
    'splitPaymentTransactionInfo' => [
        'use_preconfiguration' => false,
        'splitDetails' => [
                [
                                'split_reference_code' => '31SPLIT0000130004498921',
                                'split_type' => 'flat',
                                'split_value' => 200
                ]
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.novacpayment.com/api/v1/initiate"

	payload := strings.NewReader("{\n  \"transactionReference\": \"<string>\",\n  \"amount\": 123,\n  \"currency\": \"<string>\",\n  \"metaData\": \"<string>\",\n  \"redirectUrl\": \"<string>\",\n  \"allowedPaymentOptions\": \"<string>\",\n  \"checkoutCustomizationData\": {\n    \"logoUrl\": \"<string>\",\n    \"paymentDescription\": \"<string>\",\n    \"checkoutModalTitle\": \"<string>\"\n  },\n  \"splitPaymentTransactionInfo\": {\n    \"use_preconfiguration\": false,\n    \"splitDetails\": [\n      {\n        \"split_reference_code\": \"31SPLIT0000130004498921\",\n        \"split_type\": \"flat\",\n        \"split_value\": 200\n      }\n    ]\n  }\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.novacpayment.com/api/v1/initiate")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"transactionReference\": \"<string>\",\n  \"amount\": 123,\n  \"currency\": \"<string>\",\n  \"metaData\": \"<string>\",\n  \"redirectUrl\": \"<string>\",\n  \"allowedPaymentOptions\": \"<string>\",\n  \"checkoutCustomizationData\": {\n    \"logoUrl\": \"<string>\",\n    \"paymentDescription\": \"<string>\",\n    \"checkoutModalTitle\": \"<string>\"\n  },\n  \"splitPaymentTransactionInfo\": {\n    \"use_preconfiguration\": false,\n    \"splitDetails\": [\n      {\n        \"split_reference_code\": \"31SPLIT0000130004498921\",\n        \"split_type\": \"flat\",\n        \"split_value\": 200\n      }\n    ]\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.novacpayment.com/api/v1/initiate")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"transactionReference\": \"<string>\",\n  \"amount\": 123,\n  \"currency\": \"<string>\",\n  \"metaData\": \"<string>\",\n  \"redirectUrl\": \"<string>\",\n  \"allowedPaymentOptions\": \"<string>\",\n  \"checkoutCustomizationData\": {\n    \"logoUrl\": \"<string>\",\n    \"paymentDescription\": \"<string>\",\n    \"checkoutModalTitle\": \"<string>\"\n  },\n  \"splitPaymentTransactionInfo\": {\n    \"use_preconfiguration\": false,\n    \"splitDetails\": [\n      {\n        \"split_reference_code\": \"31SPLIT0000130004498921\",\n        \"split_type\": \"flat\",\n        \"split_value\": 200\n      }\n    ]\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "status": true,
  "message": "Transaction Initialized successfully",
  "data": {
    "transactionReference": "string",
    "amount": 0,
    "statusCode": "01",
    "statusMessage": "Transaction initiated successfully",
    "publicKey": "string",
    "paymentRedirectUrl": "string"
  }
}

{
  "status": false,
  "message": "Empty request not allowed.",
  "data": {
    "responseCode": "400",
    "responseDescription": "Invalid request."
  }
}