Lua Requires Chilkat v11.0.0+

CardConnect Capture Level 3 Data

See more CardConnect Examples

Demonstrates how to send a CardConnect Capture request with Lavel 3 line item data.

If available, Level 3 line item data can be sent with the capture request, particularly for any commercial or corporate payment cards. To qualify for Level 3 Interchange rates, Level 2 data must also be provided. ...

See https://developer.cardconnect.com/cardconnect-api#capture-level-3-data

Lua

local chilkat = require("chilkat")

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

local http = chilkat.Http.new()

http.basic_auth = true
http.login = "API_USERNAME"
http.password = "API_PASSWORD"

-- Build and send the following JSON:

-- The "retref" is the value returned in the JSON response for the Authorization request.

-- {
--   "retref": "2880000333",
--   "shiptozip": "11111-1111",
--   "shipfromzip": "99999-9999",
--   "amount": "596.00",
--   "items": [
--     {
--       "discamnt": "0",
--       "unitcost": "900",
--       "uom": "CS",
--       "lineno": "1",
--       "description": "DESCRIPTION-1",
--       "taxamnt": "117",
--       "quantity": "1000",
--       "upc": "UPC-1",
--       "netamnt": "150",
--       "material": "MATERIAL-1"
--     },
--     {
--       "discamnt": "0",
--       "unitcost": "450",
--       "uom": "CS",
--       "lineno": "2",
--       "description": "DESCRIPTION-2",
--       "taxamnt": "117",
--       "quantity": "2000",
--       "upc": "UPC-1",
--       "netamnt": "300",
--       "material": "MATERIAL-2"
--     }
--   ],
--   "taxamount": "40.00",
--   "merchid": "123456789012",
--   "account": "4111111111111111",
--   "ponumber": "PO-0736332"
-- }
--
-- Use this online tool to generate the code from sample JSON:
-- Generate Code to Create JSON

local json = chilkat.JsonObject.new()
json:update_string("retref", "112989260941")
json:update_string("shiptozip", "11111-1111")
json:update_string("shipfromzip", "99999-9999")
json:update_string("amount", "596.00")
json:update_string("items[0].discamnt", "0")
json:update_string("items[0].unitcost", "900")
json:update_string("items[0].uom", "CS")
json:update_string("items[0].lineno", "1")
json:update_string("items[0].description", "DESCRIPTION-1")
json:update_string("items[0].taxamnt", "117")
json:update_string("items[0].quantity", "1000")
json:update_string("items[0].upc", "UPC-1")
json:update_string("items[0].netamnt", "150")
json:update_string("items[0].material", "MATERIAL-1")
json:update_string("items[1].discamnt", "0")
json:update_string("items[1].unitcost", "450")
json:update_string("items[1].uom", "CS")
json:update_string("items[1].lineno", "2")
json:update_string("items[1].description", "DESCRIPTION-2")
json:update_string("items[1].taxamnt", "117")
json:update_string("items[1].quantity", "2000")
json:update_string("items[1].upc", "UPC-1")
json:update_string("items[1].netamnt", "300")
json:update_string("items[1].material", "MATERIAL-2")
json:update_string("taxamount", "40.00")
json:update_string("merchid", "MERCHANT_ID")
json:update_string("account", "4111111111111111")
json:update_string("ponumber", "PO-0736332")

local url = "https://<site>.cardconnect.com:<port>/cardconnect/rest/capture"

local resp = chilkat.HttpResponse.new()
local success = http:http_str("PUT", url, json:emit(), "utf-8", "application/json", resp)
if not success then
    print(http.last_error_text)
    return
end

-- 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.
print("response status code = " .. resp.status_code)

local jsonResp = chilkat.JsonObject.new()
jsonResp:load(resp.body_str)
jsonResp.emit_compact = false

print("response JSON:")
print(jsonResp:emit())

-- A successful response looks like this:

-- {
--   "amount": "596.00",
--   "resptext": "Approval",
--   "setlstat": "Queued for Capture",
--   "commcard": " C ",
--   "respcode": "00",
--   "batchid": "1900942291",
--   "merchid": "MERCHANT_ID",
--   "token": "9418594164541111",
--   "authcode": "PPS158",
--   "respproc": "FNOR",
--   "retref": "112989260941",
--   "respstat": "A",
--   "account": "9418594164541111"
-- }

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

local amount = jsonResp:string_of("amount")
local resptext = jsonResp:string_of("resptext")
local setlstat = jsonResp:string_of("setlstat")
local commcard = jsonResp:string_of("commcard")
local respcode = jsonResp:string_of("respcode")
local batchid = jsonResp:string_of("batchid")
local merchid = jsonResp:string_of("merchid")
local token = jsonResp:string_of("token")
local authcode = jsonResp:string_of("authcode")
local respproc = jsonResp:string_of("respproc")
local retref = jsonResp:string_of("retref")
local respstat = jsonResp:string_of("respstat")
local account = jsonResp:string_of("account")