Generate Credit Card Token

Question

I am using the Pagseguro API Git and I’m unable to find how to generate the credit card token to make the checkout transparent.

In the example project you have the following command:

// Sets a credit card token.
        checkout.Token = "9a476b3a36124756a343712754638c7c";

In the documentation of Pagseguro have to generate the token have to make the following request via Javascript

PagSeguroDirectPayment.createCardToken({
    cardNumber: NUMERO_DO_CARTAO,
    brand: BANDEIRA,
    cvv: CODIGO_DE_SEGURANCA,
    expirationMonth: MES_DE_EXPIRACAO,
    expirationYear: ANO_DE_EXPIRACAO,
    success: FUNCAO_DE_CALLBACK_PARA_SUCESSO,
    error: FUNCAO_DE_CALLBACK_PARA_FALHA,
    complete: FUNCAO_DE_CALLBACK_PARA_TODAS_AS_CHAMADAS
});

Does anyone know if they have how to generate the Token via the Pagseguro API?

Answer 1

Pagsegurodirectpayment.createCardToken is used to generate the Token you need to perform a transaction on Secure Pag. In your example, you did not create a function for callback Success. See below for a simple example to get it:

PagSeguroDirectPayment.createCardToken({
    cardNumber: NUMERO_DO_CARTAO,
    brand: BANDEIRA,
    cvv: CODIGO_DE_SEGURANCA,
    expirationMonth: MES_DE_EXPIRACAO,
    expirationYear: ANO_DE_EXPIRACAO,
    success: function(response){
        var objToken = response;
        var TOKEN = objToken["card"].token;
        //Atribuo o token recebido para uma um campo para finalizar o pagamento (Você poderá chamar um método diretamente também se preferir)
        $("#ALGUM_CAMPO_PARA_RECEBER_O_TOKEN").val(TOKEN);
    },
    error: FUNCAO_DE_CALLBACK_PARA_FALHA,
    complete: FUNCAO_DE_CALLBACK_PARA_TODAS_AS_CHAMADAS
});

After assigning the token to some field or selector you can retrieve it to do the post or an ajax there in Pagseguro to complete the transaction.