Chilkat Examples

ChilkatHOMEAndroid™Classic ASPCC++C#Mono C#.NET Core C#C# UWP/WinRTDataFlexDelphi ActiveXDelphi DLLVisual FoxProJavaLianjaMFCObjective-CPerlPHP ActiveXPHP ExtensionPowerBuilderPowerShellPureBasicCkPythonChilkat2-PythonRubySQL ServerSwift 2Swift 3,4,5...TclUnicode CUnicode C++Visual Basic 6.0VB.NETVB.NET UWP/WinRTVBScriptXojo PluginNode.jsExcelGo

VB.NET UWP/WinRT Web API Examples

Primary Categories

ABN AMRO
AWS Secrets Manager
AWS Translate
Activix CRM
Adyen
Alibaba Cloud OSS
Amazon Cognito
Amazon DynamoDB
Amazon MWS
Amazon Pay
Amazon Rekognition
Amazon Voice ID
Aruba Fatturazione
Azure Maps
Azure Monitor
Azure OAuth2
Azure Storage Accounts
Backblaze S3
Bitfinex v2 REST
Bluzone
BrickLink
CallRail
CardConnect
Cerved
ClickBank
Clickatell
Cloudfare
Constant Contact
DocuSign
Duo Auth MFA
ETrade
Ecwid
Egypt ITIDA
Etsy
Facebook
Faire
Frame.io
GeoOp
GetHarvest
Global Payments
Google People
Google Search Console
Hungary NAV Invoicing
IBM Text to Speech
Ibanity
IntakeQ
Jira
Lightspeed
MYOB
Magento
Mailgun
Mastercard

MedTunnel
MercadoLibre
Microsoft Calendar
Microsoft Group
Microsoft Tasks and Plans
Microsoft Teams
Moody's
Okta OAuth/OIDC
OneLogin OIDC
OneNote
PRODA
PayPal
Paynow.pl
Peoplevox
Populi
QuickBooks
Rabobank
Refinitiv
Royal Mail OBA
SCiS Schools Catalogue
SII Chile
SMSAPI
SOAP finkok.com
SendGrid
Shippo
Shopify
Shopware
Shopware 6
SimpleTexting
Square
Stripe
SugarCRM
TicketBAI
Trello
Twilio
Twitter
UniPin
VoiceBase
Vonage
Walmart
Walmart v3
Wasabi
WhatsApp
WiX
WooCommerce
WordPress
Xero
Yahoo Mail
Yousign
Zoom
_Miscellaneous_
eBay
effectconnect
hacienda.go.cr

 

 

 

(VB.NET UWP/WinRT) 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 Universal Windows Platform (UWP) / WinRT Downloads

Chilkat for the Universal Windows Platform (UWP)

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

Dim http As New Chilkat.Http
Dim success As Boolean

http.BasicAuth = True
http.Login = "API_USERNAME"
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
Dim json As New Chilkat.JsonObject
json.UpdateString("merchid","MERCHANT_ID")
json.UpdateString("accttype","VISA")
json.UpdateString("orderid","AB-11-9876")
json.UpdateString("account","4111111111111111")
json.UpdateString("expiry","1221")
json.UpdateString("amount","20")
json.UpdateString("currency","USD")
json.UpdateString("name","TOM JONES")
json.UpdateString("address","123 MAIN STREET")
json.UpdateString("city","anytown")
json.UpdateString("region","NY")
json.UpdateString("country","US")
json.UpdateString("postal","55555")
json.UpdateString("profile","Y")
json.UpdateString("ecomind","E")
json.UpdateString("cvv2","123")
json.UpdateNull("track")
json.UpdateString("capture","Y")


Dim url As String = "https://<site>.cardconnect.com:<port>/cardconnect/rest/auth"
Dim responseStr As String = Await http.PutTextAsync(url,json.Emit(),"utf-8","application/json",False,False)

If (http.LastMethodSuccess = False) Then
    Debug.WriteLine(http.LastErrorText)
    Exit Sub
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.
Debug.WriteLine("response status code = " & http.LastStatus)

Dim jsonResp As New Chilkat.JsonObject
jsonResp.Load(responseStr)
jsonResp.EmitCompact = False

Debug.WriteLine("response JSON:")
Debug.WriteLine(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

Dim amount As String = jsonResp.StringOf("amount")
Dim resptext As String = jsonResp.StringOf("resptext")
Dim acctid As String = jsonResp.StringOf("acctid")
Dim commcard As String = jsonResp.StringOf("commcard")
Dim cvvresp As String = jsonResp.StringOf("cvvresp")
Dim respcode As String = jsonResp.StringOf("respcode")
Dim batchid As String = jsonResp.StringOf("batchid")
Dim avsresp As String = jsonResp.StringOf("avsresp")
Dim entrymode As String = jsonResp.StringOf("entrymode")
Dim defaultacct As String = jsonResp.StringOf("defaultacct")
Dim merchid As String = jsonResp.StringOf("merchid")
Dim token As String = jsonResp.StringOf("token")
Dim authcode As String = jsonResp.StringOf("authcode")
Dim respproc As String = jsonResp.StringOf("respproc")
Dim bintype As String = jsonResp.StringOf("bintype")
Dim profileid As String = jsonResp.StringOf("profileid")
Dim retref As String = jsonResp.StringOf("retref")
Dim respstat As String = jsonResp.StringOf("respstat")
Dim account As String = jsonResp.StringOf("account")

 

© 2000-2022 Chilkat Software, Inc. All Rights Reserved.