PureBasic Stripe: Create a Card Token

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Creates a single use token that wraps the details of a credit card. This token can be used in place of a credit card dictionary with any API method.

Documentation: https://stripe.com/docs/api/curl#create_card_token

CURL Command

curl https://api.stripe.com/v1/tokens \
   -u STRIPE_SECRET_KEY: \
   -d card[number]=4242424242424242 \
   -d card[exp_month]=12 \
   -d card[exp_year]=2019 \
   -d card[cvc]=123
   -X POST

PureBasic Example

IncludeFile "CkRest.pb"
IncludeFile "CkJsonObject.pb"

Procedure ChilkatExample()

    rest.i = CkRest::ckCreate()
    If rest.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    success.i

    ;  URL: https://api.stripe.com/v1/tokens
    bTls.i = 1
    port.i = 443
    bAutoReconnect.i = 1
    success = CkRest::ckConnect(rest,"api.stripe.com",port,bTls,bAutoReconnect)
    If success <> 1
        Debug "ConnectFailReason: " + Str(CkRest::ckConnectFailReason(rest))
        Debug CkRest::ckLastErrorText(rest)
        CkRest::ckDispose(rest)
        ProcedureReturn
    EndIf

    CkRest::ckSetAuthBasic(rest,"STRIPE_SECRET_KEY","")

    CkRest::ckAddQueryParam(rest,"card[number]","4242424242424242")
    CkRest::ckAddQueryParam(rest,"card[exp_month]","12")
    CkRest::ckAddQueryParam(rest,"card[exp_year]","2019")
    CkRest::ckAddQueryParam(rest,"card[cvc]","123")

    strResponseBody.s = CkRest::ckFullRequestFormUrlEncoded(rest,"POST","/v1/tokens")
    If CkRest::ckLastMethodSuccess(rest) <> 1
        Debug CkRest::ckLastErrorText(rest)
        CkRest::ckDispose(rest)
        ProcedureReturn
    EndIf

    jsonResponse.i = CkJsonObject::ckCreate()
    If jsonResponse.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkJsonObject::ckLoad(jsonResponse,strResponseBody)

    id.s
    object.s
    cardId.s
    cardObject.s
    cardAddress_city.i
    cardAddress_country.i
    cardAddress_line1.i
    cardAddress_line1_check.i
    cardAddress_line2.i
    cardAddress_state.i
    cardAddress_zip.i
    cardAddress_zip_check.i
    cardBrand.s
    cardCountry.s
    cardCvc_check.i
    cardDynamic_last4.i
    cardExp_month.i
    cardExp_year.i
    cardFingerprint.s
    cardFunding.s
    cardLast4.s
    cardName.i
    cardTokenization_method.i
    client_ip.i
    created.i
    livemode.i
    type.s
    used.i

    id = CkJsonObject::ckStringOf(jsonResponse,"id")
    object = CkJsonObject::ckStringOf(jsonResponse,"object")
    cardId = CkJsonObject::ckStringOf(jsonResponse,"card.id")
    cardObject = CkJsonObject::ckStringOf(jsonResponse,"card.object")
    cardAddress_city = CkJsonObject::ckIsNullOf(jsonResponse,"card.address_city")
    cardAddress_country = CkJsonObject::ckIsNullOf(jsonResponse,"card.address_country")
    cardAddress_line1 = CkJsonObject::ckIsNullOf(jsonResponse,"card.address_line1")
    cardAddress_line1_check = CkJsonObject::ckIsNullOf(jsonResponse,"card.address_line1_check")
    cardAddress_line2 = CkJsonObject::ckIsNullOf(jsonResponse,"card.address_line2")
    cardAddress_state = CkJsonObject::ckIsNullOf(jsonResponse,"card.address_state")
    cardAddress_zip = CkJsonObject::ckIsNullOf(jsonResponse,"card.address_zip")
    cardAddress_zip_check = CkJsonObject::ckIsNullOf(jsonResponse,"card.address_zip_check")
    cardBrand = CkJsonObject::ckStringOf(jsonResponse,"card.brand")
    cardCountry = CkJsonObject::ckStringOf(jsonResponse,"card.country")
    cardCvc_check = CkJsonObject::ckIsNullOf(jsonResponse,"card.cvc_check")
    cardDynamic_last4 = CkJsonObject::ckIsNullOf(jsonResponse,"card.dynamic_last4")
    cardExp_month = CkJsonObject::ckIntOf(jsonResponse,"card.exp_month")
    cardExp_year = CkJsonObject::ckIntOf(jsonResponse,"card.exp_year")
    cardFingerprint = CkJsonObject::ckStringOf(jsonResponse,"card.fingerprint")
    cardFunding = CkJsonObject::ckStringOf(jsonResponse,"card.funding")
    cardLast4 = CkJsonObject::ckStringOf(jsonResponse,"card.last4")
    cardName = CkJsonObject::ckIsNullOf(jsonResponse,"card.name")
    cardTokenization_method = CkJsonObject::ckIsNullOf(jsonResponse,"card.tokenization_method")
    client_ip = CkJsonObject::ckIsNullOf(jsonResponse,"client_ip")
    created = CkJsonObject::ckIntOf(jsonResponse,"created")
    livemode = CkJsonObject::ckBoolOf(jsonResponse,"livemode")
    type = CkJsonObject::ckStringOf(jsonResponse,"type")
    used = CkJsonObject::ckBoolOf(jsonResponse,"used")


    CkRest::ckDispose(rest)
    CkJsonObject::ckDispose(jsonResponse)


    ProcedureReturn
EndProcedure

Sample JSON Response Body

{
  "id": "tok_1BnETKGswQrCoh0XIvDUT3mu",
  "object": "token",
  "card": {
    "id": "card_1BnETKGswQrCoh0XGXCaLCT2",
    "object": "card",
    "address_city": null,
    "address_country": null,
    "address_line1": null,
    "address_line1_check": null,
    "address_line2": null,
    "address_state": null,
    "address_zip": null,
    "address_zip_check": null,
    "brand": "Visa",
    "country": "US",
    "cvc_check": null,
    "dynamic_last4": null,
    "exp_month": 8,
    "exp_year": 2019,
    "fingerprint": "F9mANtIt1TaukpRJ",
    "funding": "credit",
    "last4": "4242",
    "metadata": {},
    "name": null,
    "tokenization_method": null
  },
  "client_ip": null,
  "created": 1516662782,
  "livemode": false,
  "type": "card",
  "used": false
}