Je suis nouveau sur Paypal et j'ai besoin de mettre en place un abonnement (paiement récurrent) pour mon client. J'ai suivi les instructions de paypal pour créer un profil de paiement récurrent. J'ai obtenu un accusé de réception "success" de SetExpressCheckout, GetExpressCheckOut et DoExpressCheckOut. J'ai essayé de créer le profil de paiement récurrent avec le jeton de la réponse DoExpressCheckOutpayment, mais la réponse du profil CreateRecurrinpayment renvoie un échec, indiquant que le jeton est invalide. J'ai essayé de définir "BILLINGAGREEMENTDESCRIPTION and BILLINGTYPE=RecurringPayments" dans ma demande de paiement express, mais la même erreur persiste.
Vous trouverez ci-dessous le code que j'ai utilisé pour mettre en œuvre le dépôt récurrent.
SetEXpressCheckout
{
NameValueCollection values = new NameValueCollection();
values["METHOD"] = "SetExpressCheckout";
values["RETURNURL"] = PayPalSettings.ReturnUrl;
values["CANCELURL"] = PayPalSettings.CancelUrl;
values["PAYMENTACTION"] = "Sale";
values["CURRENCYCODE"] = "USD";
values["BUTTONSOURCE"] = "PP-ECWizard";
values["USER"] = PayPalSettings.Username;
values["PWD"] = PayPalSettings.Password;
values["SIGNATURE"] = PayPalSettings.Signature;
values["SUBJECT"] = "";
values["L_NAME0"] = "MyName";
values["L_AMT0"] = "20.00";
values["VERSION"] = "2.3";
values["AMT"] = PayPalSettings.OrderAmount;
values["L_BILLINGTYPE0"] = "RecurringPayments";
values["L_BILLINGAGREEMENTDESCRIPTION0"] = "Test subscription";
values = Submit(values);
string ack = values["ACK"].ToLower();
if (ack == "success" || ack == "successwithwarning")
{
return new PayPalRedirect
{
Token = values["TOKEN"],
Url = String.Format("https://{0}/cgi-bin/webscr?cmd=_express-checkout&token={1}",
PayPalSettings.CgiDomain, values["TOKEN"])
};
}
else
{
throw new Exception(values["L_LONGMESSAGE0"]);
}
}Soumettre
private static NameValueCollection Submit(NameValueCollection values)
{
string data = String.Join("&", values.Cast<string>()
.Select(key => String.Format("{0}={1}", key, HttpUtility.UrlEncode(values[key]))));
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(
String.Format("https://{0}/nvp", PayPalSettings.ApiDomain));
request.Method = "POST";
request.ContentLength = data.Length;
using (StreamWriter writer = new StreamWriter(request.GetRequestStream()))
{
writer.Write(data);
}
using (StreamReader reader = new StreamReader(request.GetResponse().GetResponseStream()))
{
return HttpUtility.ParseQueryString(reader.ReadToEnd());
}
}GetExpressCheckout
public ActionResult Success(string token)
{
GetExpressCheckout getExpressCheckout = new GetExpressCheckout();
GetExpressCheckoutDetailsResponseType getExpressCheckoutResponse = getExpressCheckout.ECGetExpressCheckoutCode(token);
if (getExpressCheckoutResponse.Ack == AckCodeType.Success)
{
ExpressCheckout expressCheckout = new ExpressCheckout();
DoExpressCheckoutPaymentResponseType doExpressCheckoutResponse = expressCheckout.DoExpressCheckoutPayment
(
token,
getExpressCheckoutResponse.GetExpressCheckoutDetailsResponseDetails.PayerInfo.PayerID,
PayPalSettings.OrderAmount,
PaymentActionCodeType.Sale,
CurrencyCodeType.USD
);
if (doExpressCheckoutResponse.Ack == AckCodeType.Success)
{
CreateRecurringPaymentsProfile createRecurringPaymentsProfile = new CreateRecurringPaymentsProfile();
CreateRecurringPaymentsProfileResponseType recurringPaymentProfileResponse = createRecurringPaymentsProfile.CreateRecurringPaymentsProfileCode(
doExpressCheckoutResponse.DoExpressCheckoutPaymentResponseDetails.Token,
doExpressCheckoutResponse.Timestamp,
PayPalSettings.OrderAmount,
1,
BillingPeriodType.Month,
CurrencyCodeType.USD
);
if (recurringPaymentProfileResponse.Ack == AckCodeType.Success)
{
}Créer un profil de paiements récurrents
public CreateRecurringPaymentsProfileResponseType CreateRecurringPaymentsProfileCode(string token, DateTime date, string amount, int BF, BillingPeriodType BP, CurrencyCodeType currencyCodeType)
{
CallerServices caller = new CallerServices();
IAPIProfile profile = ProfileFactory.createSignatureAPIProfile();
// Set up your API credentials, PayPal end point, and API version.
profile.APIUsername = PayPalSettings.Username;
profile.APIPassword = PayPalSettings.Password;
profile.APISignature = PayPalSettings.Signature;
profile.Environment="sandbox";
caller.APIProfile = profile;
// Create the request object.
CreateRecurringPaymentsProfileRequestType pp_request=new CreateRecurringPaymentsProfileRequestType();
pp_request.Version="51.0";
// Add request-specific fields to the request.
pp_request.CreateRecurringPaymentsProfileRequestDetails= new CreateRecurringPaymentsProfileRequestDetailsType();
pp_request.CreateRecurringPaymentsProfileRequestDetails.Token=token;
pp_request.CreateRecurringPaymentsProfileRequestDetails.RecurringPaymentsProfileDetails=new RecurringPaymentsProfileDetailsType();
pp_request.CreateRecurringPaymentsProfileRequestDetails.RecurringPaymentsProfileDetails.BillingStartDate=date;
pp_request.CreateRecurringPaymentsProfileRequestDetails.ScheduleDetails=new ScheduleDetailsType();
pp_request.CreateRecurringPaymentsProfileRequestDetails.ScheduleDetails.PaymentPeriod=new BillingPeriodDetailsType();
pp_request.CreateRecurringPaymentsProfileRequestDetails.ScheduleDetails.PaymentPeriod.Amount=new BasicAmountType();
pp_request.CreateRecurringPaymentsProfileRequestDetails.ScheduleDetails.PaymentPeriod.Amount.Value =amount ;
pp_request.CreateRecurringPaymentsProfileRequestDetails.ScheduleDetails.PaymentPeriod.Amount.currencyID= currencyCodeType;//Enum for currency code is CurrencyCodeType.USD
pp_request.CreateRecurringPaymentsProfileRequestDetails.ScheduleDetails.PaymentPeriod.BillingFrequency=BF;
pp_request.CreateRecurringPaymentsProfileRequestDetails.ScheduleDetails.PaymentPeriod.BillingPeriod=BP;////Enum for BillingPeriod is BillingPeriodType.Day
//pp_request.Version = "51.0";
pp_request.CreateRecurringPaymentsProfileRequestDetails.ScheduleDetails.Description = "Test subscription";
//pp_request.CreateRecurringPaymentsProfileRequestDetails.ScheduleDetails.Description
// Execute the API operation and obtain the response.
CreateRecurringPaymentsProfileResponseType pp_response=new CreateRecurringPaymentsProfileResponseType();
pp_response= (CreateRecurringPaymentsProfileResponseType) caller.Call("CreateRecurringPaymentsProfile", pp_request);
return pp_response;
}Toute aide sera grandement appréciée.
Merci d'avance
