(PowerBuilder) CardConnect Authorization

Demonstrates how to send an Authorization request.

Authorization is the initial step in accepting payment from a cardholder. This action "authorizes" or requests permission from the bank to transfer money from the cardholder to the merchant.

See https://developer.cardconnect.com/cardconnect-api#authorization

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

integer li_rc
oleobject loo_Http
integer li_Success
oleobject loo_Json
string ls_Url
string ls_ResponseStr
oleobject loo_JsonResp
string ls_Amount
string ls_Resptext
string ls_Acctid
string ls_Commcard
string ls_Cvvresp
string ls_Respcode
string ls_Batchid
string ls_Avsresp
string ls_Entrymode
string ls_Defaultacct
string ls_Merchid
string ls_Token
string ls_Authcode
string ls_Respproc
string ls_Bintype
string ls_Profileid
string ls_Retref
string ls_Respstat
string ls_Account

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

loo_Http = create oleobject
// Use "Chilkat_9_5_0.Http" for versions of Chilkat < 10.0.0
li_rc = loo_Http.ConnectToNewObject("Chilkat.Http")
if li_rc < 0 then
    destroy loo_Http
    MessageBox("Error","Connecting to COM object failed")
    return
end if

loo_Http.BasicAuth = 1
loo_Http.Login = "API_USERNAME"
loo_Http.Password = "API_PASSWORD"

// Build and send the following JSON:

// Note: The CardConnect online documentation might use an expiry that is in the past, such as "1218".
// This causes the request to fail.  Use a month/year that is in the future..
// (Likewise, this example will have an invalid month/year after Dec 2021)

// {
//   "merchid": "MERCHANT_ID",
//   "accttype": "VISA",
//   "orderid": "AB-11-9876",
//   "account": "4111111111111111",
//   "expiry": "1221",
//   "amount": "0",
//   "currency": "USD",
//   "name": "TOM JONES",
//   "address": "123 MAIN STREET",
//   "city": "anytown",
//   "region": "NY",
//   "country": "US",
//   "postal": "55555",
//   "profile": "Y",
//   "ecomind": "E",
//   "cvv2": "123",
//   "track": null,
//   "capture": "Y"
// }

// Use this online tool to generate the code from sample JSON: 
// Generate Code to Create JSON
loo_Json = create oleobject
// Use "Chilkat_9_5_0.JsonObject" for versions of Chilkat < 10.0.0
li_rc = loo_Json.ConnectToNewObject("Chilkat.JsonObject")

loo_Json.UpdateString("merchid","MERCHANT_ID")
loo_Json.UpdateString("accttype","VISA")
loo_Json.UpdateString("orderid","AB-11-9876")
loo_Json.UpdateString("account","4111111111111111")
loo_Json.UpdateString("expiry","1221")
loo_Json.UpdateString("amount","20")
loo_Json.UpdateString("currency","USD")
loo_Json.UpdateString("name","TOM JONES")
loo_Json.UpdateString("address","123 MAIN STREET")
loo_Json.UpdateString("city","anytown")
loo_Json.UpdateString("region","NY")
loo_Json.UpdateString("country","US")
loo_Json.UpdateString("postal","55555")
loo_Json.UpdateString("profile","Y")
loo_Json.UpdateString("ecomind","E")
loo_Json.UpdateString("cvv2","123")
loo_Json.UpdateNull("track")
loo_Json.UpdateString("capture","Y")

ls_Url = "https://<site>.cardconnect.com:<port>/cardconnect/rest/auth"
ls_ResponseStr = loo_Http.PutText(ls_Url,loo_Json.Emit(),"utf-8","application/json",0,0)

if loo_Http.LastMethodSuccess = 0 then
    Write-Debug loo_Http.LastErrorText
    destroy loo_Http
    destroy loo_Json
    return
end if

// 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.
Write-Debug "response status code = " + string(loo_Http.LastStatus)

loo_JsonResp = create oleobject
// Use "Chilkat_9_5_0.JsonObject" for versions of Chilkat < 10.0.0
li_rc = loo_JsonResp.ConnectToNewObject("Chilkat.JsonObject")

loo_JsonResp.Load(ls_ResponseStr)
loo_JsonResp.EmitCompact = 0

Write-Debug "response JSON:"
Write-Debug loo_JsonResp.Emit()

// Sample error:

// {
//   "respproc": "PPS",
//   "amount": "0.00",
//   "resptext": "Invalid amount",
//   "cardproc": "FNOR",
//   "acctid": "1",
//   "retref": "112804260418",
//   "respstat": "C",
//   "respcode": "43",
//   "account": "41XXXXXXXXXX1111",
//   "defaultacct": "Y",
//   "merchid": "MERCHANT_ID",
//   "token": "9418594164541111"
// }

// A successful response looks like this:

// {
//   "amount": "0.20",
//   "resptext": "Approval",
//   "acctid": "1",
//   "commcard": " C ",
//   "cvvresp": "M",
//   "respcode": "00",
//   "batchid": "1900942291",
//   "avsresp": "Z",
//   "entrymode": "ECommerce",
//   "defaultacct": "Y",
//   "merchid": "MERCHANT_ID",
//   "token": "9418594164541111",
//   "authcode": "PPS158",
//   "respproc": "FNOR",
//   "bintype": "",
//   "profileid": "16618402968441604028",
//   "retref": "112989260941",
//   "respstat": "A",
//   "account": "41XXXXXXXXXX1111"
// }

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

ls_Amount = loo_JsonResp.StringOf("amount")
ls_Resptext = loo_JsonResp.StringOf("resptext")
ls_Acctid = loo_JsonResp.StringOf("acctid")
ls_Commcard = loo_JsonResp.StringOf("commcard")
ls_Cvvresp = loo_JsonResp.StringOf("cvvresp")
ls_Respcode = loo_JsonResp.StringOf("respcode")
ls_Batchid = loo_JsonResp.StringOf("batchid")
ls_Avsresp = loo_JsonResp.StringOf("avsresp")
ls_Entrymode = loo_JsonResp.StringOf("entrymode")
ls_Defaultacct = loo_JsonResp.StringOf("defaultacct")
ls_Merchid = loo_JsonResp.StringOf("merchid")
ls_Token = loo_JsonResp.StringOf("token")
ls_Authcode = loo_JsonResp.StringOf("authcode")
ls_Respproc = loo_JsonResp.StringOf("respproc")
ls_Bintype = loo_JsonResp.StringOf("bintype")
ls_Profileid = loo_JsonResp.StringOf("profileid")
ls_Retref = loo_JsonResp.StringOf("retref")
ls_Respstat = loo_JsonResp.StringOf("respstat")
ls_Account = loo_JsonResp.StringOf("account")


destroy loo_Http
destroy loo_Json
destroy loo_JsonResp