Perl

CardConnect Validate Merchant-Level Credentials

To test and validate merchant-level credentials, you can make a PUT request, including the merchant ID in the body of the request, to the base URL. The Gateway verifies that the MID matches the credentials provided in the header.

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Perl

use chilkat();

$success = 0;

# 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");

$json = chilkat::CkJsonObject->new();
$success = $json->UpdateString("merchid","MERCHANT_ID");

$url = "https://<site>.cardconnect.com:<port>/cardconnect/rest/";

$resp = chilkat::CkHttpResponse->new();
$success = $http->HttpStr("PUT",$url,$json->emit(),"utf-8","application/json",$resp);
if ($success == 0) {
    print $http->lastErrorText() . "\r\n";
    exit;
}

# If we get a 200 response status and an HTML response saying "CardConnect REST Servlet", then our credentials are correct.
print "response status code = " . $resp->get_StatusCode() . "\r\n";

print "response string:" . "\r\n";
print $resp->bodyStr() . "\r\n";

# Sample output:

# response status code = 200
# response string:
# <html lang="en"><body><h1>CardConnect REST Servlet</h1></body></html