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Tcl

CardConnect Authorization

See more CardConnect Examples

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 Tcl Downloads

Tcl

load ./chilkat.dll

set success 0

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

set http [new_CkHttp]

CkHttp_put_BasicAuth $http 1
CkHttp_put_Login $http "API_USERNAME"
CkHttp_put_Password $http "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
set json [new_CkJsonObject]

CkJsonObject_UpdateString $json "merchid" "MERCHANT_ID"
CkJsonObject_UpdateString $json "accttype" "VISA"
CkJsonObject_UpdateString $json "orderid" "AB-11-9876"
CkJsonObject_UpdateString $json "account" "4111111111111111"
CkJsonObject_UpdateString $json "expiry" "1221"
CkJsonObject_UpdateString $json "amount" "20"
CkJsonObject_UpdateString $json "currency" "USD"
CkJsonObject_UpdateString $json "name" "TOM JONES"
CkJsonObject_UpdateString $json "address" "123 MAIN STREET"
CkJsonObject_UpdateString $json "city" "anytown"
CkJsonObject_UpdateString $json "region" "NY"
CkJsonObject_UpdateString $json "country" "US"
CkJsonObject_UpdateString $json "postal" "55555"
CkJsonObject_UpdateString $json "profile" "Y"
CkJsonObject_UpdateString $json "ecomind" "E"
CkJsonObject_UpdateString $json "cvv2" "123"
CkJsonObject_UpdateNull $json "track"
CkJsonObject_UpdateString $json "capture" "Y"

set url "https://<site>.cardconnect.com:<port>/cardconnect/rest/auth"

set resp [new_CkHttpResponse]

set success [CkHttp_HttpStr $http "PUT" $url [CkJsonObject_emit $json] "utf-8" "application/json" $resp]
if {$success == 0} then {
    puts [CkHttp_lastErrorText $http]
    delete_CkHttp $http
    delete_CkJsonObject $json
    delete_CkHttpResponse $resp
    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.
puts "response status code = [CkHttpResponse_get_StatusCode $resp]"

set jsonResp [new_CkJsonObject]

CkJsonObject_Load $jsonResp [CkHttpResponse_bodyStr $resp]
CkJsonObject_put_EmitCompact $jsonResp 0

puts "response JSON:"
puts [CkJsonObject_emit $jsonResp]

# 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

set amount [CkJsonObject_stringOf $jsonResp "amount"]
set resptext [CkJsonObject_stringOf $jsonResp "resptext"]
set acctid [CkJsonObject_stringOf $jsonResp "acctid"]
set commcard [CkJsonObject_stringOf $jsonResp "commcard"]
set cvvresp [CkJsonObject_stringOf $jsonResp "cvvresp"]
set respcode [CkJsonObject_stringOf $jsonResp "respcode"]
set batchid [CkJsonObject_stringOf $jsonResp "batchid"]
set avsresp [CkJsonObject_stringOf $jsonResp "avsresp"]
set entrymode [CkJsonObject_stringOf $jsonResp "entrymode"]
set defaultacct [CkJsonObject_stringOf $jsonResp "defaultacct"]
set merchid [CkJsonObject_stringOf $jsonResp "merchid"]
set token [CkJsonObject_stringOf $jsonResp "token"]
set authcode [CkJsonObject_stringOf $jsonResp "authcode"]
set respproc [CkJsonObject_stringOf $jsonResp "respproc"]
set bintype [CkJsonObject_stringOf $jsonResp "bintype"]
set profileid [CkJsonObject_stringOf $jsonResp "profileid"]
set retref [CkJsonObject_stringOf $jsonResp "retref"]
set respstat [CkJsonObject_stringOf $jsonResp "respstat"]
set account [CkJsonObject_stringOf $jsonResp "account"]

delete_CkHttp $http
delete_CkJsonObject $json
delete_CkHttpResponse $resp
delete_CkJsonObject $jsonResp