(Perl) CardConnect Capture Level 3 Data

Demonstrates how to send a CardConnect Capture request with Lavel 3 line item data.

If available, Level 3 line item data can be sent with the capture request, particularly for any commercial or corporate payment cards. To qualify for Level 3 Interchange rates, Level 2 data must also be provided. ...

See https://developer.cardconnect.com/cardconnect-api#capture-level-3-data

Chilkat Perl Downloads Perl Module for Windows, MacOS, Linux, Alpine Linux, Solaris

use chilkat();

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

$http = chilkat::CkHttp->new();

$http->put_BasicAuth(1);
$http->put_Login("API_USERNAME");
$http->put_Password("API_PASSWORD");

# Build and send the following JSON:

# The "retref" is the value returned in the JSON response for the Authorization request.

# {
#   "retref": "2880000333",
#   "shiptozip": "11111-1111",
#   "shipfromzip": "99999-9999",
#   "amount": "596.00",
#   "items": [
#     {
#       "discamnt": "0",
#       "unitcost": "900",
#       "uom": "CS",
#       "lineno": "1",
#       "description": "DESCRIPTION-1",
#       "taxamnt": "117",
#       "quantity": "1000",
#       "upc": "UPC-1",
#       "netamnt": "150",
#       "material": "MATERIAL-1"
#     },
#     {
#       "discamnt": "0",
#       "unitcost": "450",
#       "uom": "CS",
#       "lineno": "2",
#       "description": "DESCRIPTION-2",
#       "taxamnt": "117",
#       "quantity": "2000",
#       "upc": "UPC-1",
#       "netamnt": "300",
#       "material": "MATERIAL-2"
#     }
#   ],
#   "taxamount": "40.00",
#   "merchid": "123456789012",
#   "account": "4111111111111111",
#   "ponumber": "PO-0736332"
# }
# 
# Use this online tool to generate the code from sample JSON: 
# Generate Code to Create JSON

$json = chilkat::CkJsonObject->new();
$json->UpdateString("retref","112989260941");
$json->UpdateString("shiptozip","11111-1111");
$json->UpdateString("shipfromzip","99999-9999");
$json->UpdateString("amount","596.00");
$json->UpdateString("items[0].discamnt","0");
$json->UpdateString("items[0].unitcost","900");
$json->UpdateString("items[0].uom","CS");
$json->UpdateString("items[0].lineno","1");
$json->UpdateString("items[0].description","DESCRIPTION-1");
$json->UpdateString("items[0].taxamnt","117");
$json->UpdateString("items[0].quantity","1000");
$json->UpdateString("items[0].upc","UPC-1");
$json->UpdateString("items[0].netamnt","150");
$json->UpdateString("items[0].material","MATERIAL-1");
$json->UpdateString("items[1].discamnt","0");
$json->UpdateString("items[1].unitcost","450");
$json->UpdateString("items[1].uom","CS");
$json->UpdateString("items[1].lineno","2");
$json->UpdateString("items[1].description","DESCRIPTION-2");
$json->UpdateString("items[1].taxamnt","117");
$json->UpdateString("items[1].quantity","2000");
$json->UpdateString("items[1].upc","UPC-1");
$json->UpdateString("items[1].netamnt","300");
$json->UpdateString("items[1].material","MATERIAL-2");
$json->UpdateString("taxamount","40.00");
$json->UpdateString("merchid","MERCHANT_ID");
$json->UpdateString("account","4111111111111111");
$json->UpdateString("ponumber","PO-0736332");

$url = "https://<site>.cardconnect.com:<port>/cardconnect/rest/capture";
$responseStr = $http->putText($url,$json->emit(),"utf-8","application/json",0,0);
if ($http->get_LastMethodSuccess() == 0) {
    print $http->lastErrorText() . "\r\n";
    exit;
}

# A response status of 200 indicates potential success.  The JSON response body
# must be examined to determine if it was truly successful or an error.
print "response status code = " . $http->get_LastStatus() . "\r\n";

$jsonResp = chilkat::CkJsonObject->new();
$jsonResp->Load($responseStr);
$jsonResp->put_EmitCompact(0);

print "response JSON:" . "\r\n";
print $jsonResp->emit() . "\r\n";

# A successful response looks like this:

# {
#   "amount": "596.00",
#   "resptext": "Approval",
#   "setlstat": "Queued for Capture",
#   "commcard": " C ",
#   "respcode": "00",
#   "batchid": "1900942291",
#   "merchid": "MERCHANT_ID",
#   "token": "9418594164541111",
#   "authcode": "PPS158",
#   "respproc": "FNOR",
#   "retref": "112989260941",
#   "respstat": "A",
#   "account": "9418594164541111"
# }

# Use this online tool to generate parsing code from sample JSON: 
# Generate Parsing Code from JSON

$amount = $jsonResp->stringOf("amount");
$resptext = $jsonResp->stringOf("resptext");
$setlstat = $jsonResp->stringOf("setlstat");
$commcard = $jsonResp->stringOf("commcard");
$respcode = $jsonResp->stringOf("respcode");
$batchid = $jsonResp->stringOf("batchid");
$merchid = $jsonResp->stringOf("merchid");
$token = $jsonResp->stringOf("token");
$authcode = $jsonResp->stringOf("authcode");
$respproc = $jsonResp->stringOf("respproc");
$retref = $jsonResp->stringOf("retref");
$respstat = $jsonResp->stringOf("respstat");
$account = $jsonResp->stringOf("account");