(Lianja) CardConnect Inquire

Demonstrates how to get information for an individual transaction, including its settlement status (setlstat) and the response codes from the initial authorization.

See https://developer.cardconnect.com/cardconnect-api?lang=json#inquire

Chilkat Lianja Extension Download Chilkat Lianja Extension

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

loHttp = createobject("CkHttp")

loHttp.BasicAuth = .T.
loHttp.Login = "API_USERNAME"
loHttp.Password = "API_PASSWORD"

lcUrl = "https://<site>.cardconnect.com:<port>/cardconnect/rest/inquire/<retref>/<merchid>"
lcResponseStr = loHttp.QuickGetStr(lcUrl)
if (loHttp.LastMethodSuccess = .F.) then
    ? loHttp.LastErrorText
    release loHttp
    return
endif

// 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.
? "response status code = " + str(loHttp.LastStatus)

loJsonResp = createobject("CkJsonObject")
loJsonResp.Load(lcResponseStr)
loJsonResp.EmitCompact = .F.

? "response JSON:"
? loJsonResp.Emit()

// A successful response looks like this:

// {
//   "amount": "0.00",
//   "resptext": "Approval",
//   "setlstat": "Voided",
//   "capturedate": "20190422180044",
//   "acctid": "1",
//   "respcode": "00",
//   "entrymode": "ECommerce",
//   "merchid": "MERCHANT_ID",
//   "token": "9418594164541111",
//   "authcode": "PPS158",
//   "respproc": "FNOR",
//   "authdate": "20190422",
//   "bintype": "",
//   "profileid": "16618402968441604028",
//   "lastfour": "1111",
//   "name": "TOM JONES",
//   "currency": "USD",
//   "retref": "112989260941",
//   "respstat": "A",
//   "account": "9418594164541111"
// }

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

lcAmount = loJsonResp.StringOf("amount")
lcResptext = loJsonResp.StringOf("resptext")
lcSetlstat = loJsonResp.StringOf("setlstat")
lcCapturedate = loJsonResp.StringOf("capturedate")
lcAcctid = loJsonResp.StringOf("acctid")
lcRespcode = loJsonResp.StringOf("respcode")
lcEntrymode = loJsonResp.StringOf("entrymode")
lcMerchid = loJsonResp.StringOf("merchid")
lcToken = loJsonResp.StringOf("token")
lcAuthcode = loJsonResp.StringOf("authcode")
lcRespproc = loJsonResp.StringOf("respproc")
lcAuthdate = loJsonResp.StringOf("authdate")
lcBintype = loJsonResp.StringOf("bintype")
lcProfileid = loJsonResp.StringOf("profileid")
lcLastfour = loJsonResp.StringOf("lastfour")
lcName = loJsonResp.StringOf("name")
lcCurrency = loJsonResp.StringOf("currency")
lcRetref = loJsonResp.StringOf("retref")
lcRespstat = loJsonResp.StringOf("respstat")
lcAccount = loJsonResp.StringOf("account")


release loHttp
release loJsonResp