/// <summary>
/// Helper method for getting an access token for test purposes.
/// </summary>
/// <param name="endpoint"></param>
/// <param name="clientId"></param>
/// <param name="clientSecret"></param>
/// <returns></returns>
private string GetAccessToken(string endpoint, string clientId, string clientSecret)
{
Dictionary<string, string> config = new Dictionary<string, string>();
config.Add("endpoint", endpoint);
OAuthTokenCredential target = new OAuthTokenCredential(clientId, clientSecret, config);
return target.GetAccessToken();
}
public void GetAccessTokenTest()
{
OAuthTokenCredential target = new OAuthTokenCredential(ClientID, ClientSecret); // TODO: Initialize to an appropriate value
string expected = target.GetAccessToken();
string actual = target.GetAccessToken();
Assert.IsTrue(actual.ToLower().Contains("bearer"));
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperty("ClientID"), ConfigManager.Instance.GetProperty("ClientSecret")).GetAccessToken();
// ### Sale
// Pass an AccessToken and the ID of the sale
// transaction from your payment resource.
Sale s = Sale.Get(accessToken, "4V7971043K262623A");
CurrContext.Items.Add("ResponseJson",
JObject.Parse(s.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
Server.Transfer("~/Response.aspx");
}
//Retriving the Token
public static string GetPayPalToken()
{
OAuthTokenCredential tokenCredential = new OAuthTokenCredential(clientID, clientSecret);
string accessToken = tokenCredential.GetAccessToken();
return accessToken;
}
/// <summary>
/// Returns the currently cached access token. If no access token was
/// previously cached, or if the current access token is expired, then
/// a new one is generated and returned.
/// </summary>
/// <returns>The OAuth access token to use for making PayPal requests.</returns>
/// <exception cref="PayPal.Exception.MissingCredentialException">Thrown if clientId or clientSecret are null or empty.</exception>
/// <exception cref="PayPal.Exception.InvalidCredentialException">Thrown if there is an issue converting the credentials to a formatted authorization string.</exception>
/// <exception cref="PayPal.Exception.IdentityException">Thrown if authorization fails as a result of providing invalid credentials.</exception>
/// <exception cref="PayPal.Exception.HttpException">Thrown if authorization fails and an HTTP error response is received.</exception>
/// <exception cref="PayPal.Exception.ConnectionException">Thrown if there is an issue attempting to connect to PayPal's services.</exception>
/// <exception cref="PayPal.Exception.ConfigException">Thrown if there is an error with any informaiton provided by the <see cref="PayPal.Manager.ConfigManager"/>.</exception>
/// <exception cref="PayPal.Exception.PayPalException">Thrown for any other general exception. See inner exception for further details.</exception>
public string GetAccessToken()
{
// If the cached access token value is valid, then check to see if
// it has expired.
if (!string.IsNullOrEmpty(this.accessToken))
{
// If the time since the access token was created is greater
// than the access token's specified expiration time less the
// safety gap, then regenerate the token.
double elapsedSeconds = (DateTime.Now - this.AccessTokenLastCreationDate).TotalSeconds;
if (elapsedSeconds > this.AccessTokenExpirationInSeconds - this.AccessTokenExpirationSafetyGapInSeconds)
{
this.accessToken = null;
}
}
// If the cached access token is empty or null, then generate a new token.
if (string.IsNullOrEmpty(this.accessToken))
{
// Write Logic for passing in Detail to Identity Api Serv and
// computing the token
// Set the Value inside the accessToken and result
string base64ClientId = OAuthTokenCredential.ConvertClientCredentialsToBase64String(this.ClientId, this.ClientSecret);
this.accessToken = this.GenerateOAuthToken(base64ClientId);
}
return(this.accessToken);
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
Authorization authorization = null;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// ###Authorization
// Retrieve a Authorization object
// by making a Payment with intent
// as 'authorize'
authorization = GetAuthorization(accessToken);
// Void an Authorization
// by POSTing to
// URI v1/payments/authorization/{authorization_id}/void
Authorization returnAuthorization = authorization.Void(accessToken);
CurrContext.Items.Add("ResponseJson", JObject.Parse(returnAuthorization.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
Server.Transfer("~/Response.aspx");
}
// ##GetPaymentByPaymentId
// Call the method with a valid Payment ID
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// Retrieve the payment object by calling the
// static `Get` method
// on the Payment class by passing a valid
// AccessToken and Payment ID
Payment pymnt = Payment.Get(accessToken, "PAY-0XL713371A312273YKE2GCNI");
CurrContext.Items.Add("ResponseJson", JObject.Parse(pymnt.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
Server.Transfer("~/Response.aspx");
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
var parameters = new QueryParameters();
parameters.SetCount("10");
parameters.SetStartIndex("5");
// ###Retrieve
// Retrieve the PaymentHistory object by calling the
// static `Get` method
// on the Payment class, and pass the
// AccessToken and a QueryParameters object that contains
// query parameters for paginations and filtering.
// Refer the API documentation
// for valid values for keys
PaymentHistory paymentHistory = Payment.Get(accessToken, parameters);
CurrContext.Items.Add("ResponseJson", JObject.Parse(paymentHistory.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
Server.Transfer("~/Response.aspx");
}
public static APIContext Create()
{
var config = ConfigManager.Instance.GetProperties();
var credentials = new OAuthTokenCredential(
config[BaseConstants.ClientId],
config[BaseConstants.ClientSecret]
);
// ### Api Context
// Pass in a `APIContext` object to authenticate
// the call and to send a unique request id
// (that ensures idempotency). The SDK generates
// a request id if you do not pass one explicitly.
var apiContext = new APIContext(credentials.GetAccessToken())
{
Config = config
};
// Use this variant if you want to pass in a request id
// that is meaningful in your application, ideally
// a order id.
// String requestId = Long.toString(System.nanoTime();
// APIContext apiContext = new APIContext(GetAccessToken(), requestId ));
return apiContext;
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// Retrieve the CreditCard object by calling the
// static 'Get' method on the CreditCard class
// by passing a valid AccessToken and CreditCard ID
CreditCard credtCard = CreditCard.Get(accessToken, "CARD-5BT058015C739554AKE2GCEI");
CurrContext.Items.Add("ResponseJson", JObject.Parse(credtCard.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
Server.Transfer("~/Response.aspx");
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
// ###Amount
// Create an Amount object to
// represent the amount to be
// refunded. Create the refund object, if the refund is partial
Amount amount = new Amount();
amount.currency = "USD";
amount.total = "0.01";
// ###Refund
// A refund transaction.
// Use the amount to create
// a refund object
Refund refund = new Refund();
refund.amount = amount;
// ###Sale
// A sale transaction.
// Create a Sale object with the
// given sale transaction id.
Sale sale = new Sale();
sale.id = "03W403310B593121A";
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// ### Api Context
// Pass in a `ApiContext` object to authenticate
// the call and to send a unique request id
// (that ensures idempotency). The SDK generates
// a request id if you do not pass one explicitly.
APIContext apiContext = new APIContext(accessToken);
// Use this variant if you want to pass in a request id
// that is meaningful in your application, ideally
// a order id.
// String requestId = Long.toString(System.nanoTime();
// APIContext apiContext = new APIContext(accessToken, requestId ));
// Refund by posting to the APIService
// using a valid AccessToken
Refund refundedSale = sale.Refund(apiContext, refund);
CurrContext.Items.Add("ResponseJson",JObject.Parse(refundedSale.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
CurrContext.Items.Add("RequestJson",
JObject.Parse(refund.ConvertToJson()).ToString(Formatting.Indented));
Server.Transfer("~/Response.aspx");
}
public void GetAccessTokenTimeoutTest()
{
Dictionary<string, string> config = new Dictionary<string, string>();
config[BaseConstants.ApplicationModeConfig] = BaseConstants.SandboxMode;
config[BaseConstants.HttpConnectionTimeoutConfig] = "10";
OAuthTokenCredential target = new OAuthTokenCredential(clientId, clientSecret, config);
string accessToken = target.GetAccessToken();
}
public string EfetuarCompra(PessoaFisica pessoaFisica, CreditCard creditCard, int quantidadeFits)
{
string valor = (quantidadeFits * valorFits).ToString();
Dictionary<string, string> payPalConfig = new Dictionary<string, string>();
payPalConfig.Add("mode", this.mode);
OAuthTokenCredential tokenCredential = new OAuthTokenCredential(this.clientId, this.clientSecret, payPalConfig);
string accessToken = tokenCredential.GetAccessToken();
Address billingAddress = new Address();
billingAddress.line1 = string.Format("{0} Num {1}",pessoaFisica.Endereco.Rua, pessoaFisica.Endereco.Numero) ;
billingAddress.city = pessoaFisica.Endereco.Cidade;
billingAddress.country_code = "BR";
billingAddress.postal_code = pessoaFisica.Endereco.CEP;
billingAddress.state = pessoaFisica.Endereco.Estado;
creditCard.billing_address = billingAddress;
Details amountDetails = new Details();
amountDetails.subtotal = valor;
amountDetails.tax = "0.00";
amountDetails.shipping = "0.00";
Amount amount = new Amount();
amount.total = (quantidadeFits * valorFits).ToString();
amount.currency = "USD";
amount.details = amountDetails;
Transaction transaction = new Transaction();
transaction.amount = amount;
transaction.description = string.Format("Este pagamento foi efetuado por {0}, na quantia de {1} fits", pessoaFisica.Nome, quantidadeFits);
List<Transaction> transactions = new List<Transaction>();
transactions.Add(transaction);
FundingInstrument fundingInstrument = new FundingInstrument();
fundingInstrument.credit_card = creditCard;
List<FundingInstrument> fundingInstruments = new List<FundingInstrument>();
fundingInstruments.Add(fundingInstrument);
Payer payer = new Payer();
payer.funding_instruments = fundingInstruments;
payer.payment_method = "credit_card";
Payment payment = new Payment();
payment.intent = "sale";
payment.payer = payer;
payment.transactions = transactions;
Payment createdPayment = payment.Create(accessToken);
return valor;
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
Refund refund = null;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// ###Authorization
// Retrieve a Authorization object
// by making a Payment with intent
// as 'authorize'
Authorization authorization = GetAuthorization(accessToken);
/// ###Capture
// Create a Capture object
// by doing a capture on
// Authorization object
Capture capture = GetCapture(accessToken, authorization);
/// ###Refund
/// Create a Refund object
refund = new Refund();
// ###Amount
// Let's you specify a capture amount.
Amount refundAmount = new Amount();
refundAmount.currency = "USD";
refundAmount.total = "1";
refund.amount = refundAmount;
// Do a Refund by
// POSTing to
// URI v1/payments/capture/{capture_id}/refund
Refund responseRefund = capture.Refund(accessToken, refund);
CurrContext.Items.Add("ResponseJson", JObject.Parse(responseRefund.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
CurrContext.Items.Add("RequestJson", JObject.Parse(refund.ConvertToJson()).ToString(Formatting.Indented));
Server.Transfer("~/Response.aspx");
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
// ###CreditCard
// A resource representing a credit card that can be
// used to fund a payment.
CreditCard credtCard = new CreditCard();
credtCard.expire_month = "11";
credtCard.expire_year = "2018";
credtCard.number = "4417119669820331";
credtCard.type = "visa";
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperty("ClientID"), ConfigManager.Instance.GetProperty("ClientSecret")).GetAccessToken();
// ### Api Context
// Pass in a `ApiContext` object to authenticate
// the call and to send a unique request id
// (that ensures idempotency). The SDK generates
// a request id if you do not pass one explicitly.
APIContext apiContext = new APIContext(accessToken);
// Use this variant if you want to pass in a request id
// that is meaningful in your application, ideally
// a order id.
// String requestId = Long.toString(System.nanoTime();
// APIContext apiContext = new APIContext(accessToken, requestId ));
// ###Save
// Creates the credit card as a resource
// in the PayPal vault. The response contains
// an 'id' that you can use to refer to it
// in the future payments.
CreditCard createdCreditCard = credtCard.Create(apiContext);
CurrContext.Items.Add("ResponseJson", JObject.Parse(createdCreditCard.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
CurrContext.Items.Add("RequestJson", JObject.Parse(credtCard.ConvertToJson()).ToString(Formatting.Indented));
Server.Transfer("~/Response.aspx");
}
// Create accessToken
private static string GetAccessToken()
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential("EBWKjlELKMYqRNQ6sYvFo64FtaRLRR5BdHEESmha49TM", "EO422dn3gQLgDbuwqTjzrFgFtaRLRR5BdHEESmha49TM", GetConfig()).GetAccessToken();
return accessToken;
}
// Create accessToken
private static string GetAccessToken()
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ClientId, ClientSecret, GetConfig()).GetAccessToken();
return accessToken;
}
public void GetAccessTokenTest()
{
Dictionary<string, string> config = new Dictionary<string, string>();
config.Add("endpoint", "https://api.sandbox.paypal.com");
string clientId = "EBWKjlELKMYqRNQ6sYvFo64FtaRLRR5BdHEESmha49TM";
string clientSecret = "EO422dn3gQLgDbuwqTjzrFgFtaRLRR5BdHEESmha49TM";
OAuthTokenCredential target = new OAuthTokenCredential(clientId, clientSecret, config);
string expected = string.Empty;
string actual;
actual = target.GetAccessToken();
Assert.AreEqual(true, actual.StartsWith("Bearer "));
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
Capture capture = null;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// ###Authorization
// Retrieve a Authorization object
// by making a Payment with intent
// as 'authorize'
Authorization authorization = GetAuthorization(accessToken);
// ###Amount
// Let's you specify a capture amount.
Amount amnt = new Amount();
amnt.currency = "USD";
amnt.total = "4.54";
capture = new Capture();
capture.amount = amnt;
// ##IsFinalCapture
// If set to true, all remaining
// funds held by the authorization
// will be released in the funding
// instrument. Default is ‘false’.
capture.is_final_capture = true;
// Capture by POSTing to
// URI v1/payments/authorization/{authorization_id}/capture
Capture responseCapture = authorization.Capture(accessToken, capture);
CurrContext.Items.Add("ResponseJson", JObject.Parse(responseCapture.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
CurrContext.Items.Add("RequestJson", JObject.Parse(capture.ConvertToJson()).ToString(Formatting.Indented));
Server.Transfer("~/Response.aspx");
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// ###Authorization
// Retrieve a Authorization object
// by making a Payment with intent
// as 'authorize'
Authorization authorization = GetAuthorization(accessToken);
/// ###Capture
// Create a Capture object
// by doing a capture on
// Authorization object
// and retrieve the Id
string captureId = GetCaptureId(accessToken, authorization);
// Retrieve the Capture object by
// doing a GET call to
// URI v1/payments/capture/{capture_id}
Capture capture = Capture.Get(accessToken, captureId);
CurrContext.Items.Add("ResponseJson", JObject.Parse(capture.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
Server.Transfer("~/Response.aspx");
}
public ActionResult Capture(string authorizationId)
{
var viewData = new PayPalViewData();
try
{
var accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
var apiContext = new APIContext(accessToken);
var authorization = Authorization.Get(apiContext, authorizationId);
if (authorization != null)
{
var total = Convert.ToDecimal(authorization.amount.total);
var capture = authorization.Capture(apiContext, new Capture
{
is_final_capture = true,
amount = new Amount
{
currency = "USD",
total = (total + (total * .05m)).ToString("f2")
},
});
viewData.JsonResponse = JObject.Parse(capture.ConvertToJson()).ToString(Formatting.Indented);
return View("Success", viewData);
}
viewData.ErrorMessage = "Could not find previous authorization.";
return View("Error", viewData);
}
catch (PayPalException ex)
{
viewData.ErrorMessage = ex.Message;
return View("Error", viewData);
}
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
Authorization authorization = null;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// ###Reauthorization
// Retrieve a authorization id from authorization object
// by making a `Payment Using PayPal` with intent
// as `authorize`. You can reauthorize a payment only once 4 to 29
// days after 3-day honor period for the original authorization
// expires.
authorization = Authorization.Get(accessToken, "7GH53639GA425732B");
Amount reauthorizeAmount = new Amount();
reauthorizeAmount.currency = "USD";
reauthorizeAmount.total = "1";
authorization.amount = reauthorizeAmount;
Authorization reauthorization = authorization.Reauthorize(accessToken);
CurrContext.Items.Add("ResponseJson", JObject.Parse(reauthorization.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
CurrContext.Items.Add("RequestJson", JObject.Parse(authorization.ConvertToJson()).ToString(Formatting.Indented));
Server.Transfer("~/Response.aspx");
}
public ActionResult Confirmed(Guid id, string token, string payerId)
{
var viewData = new OrderConfirmedViewData
{
Id = id,
Token = token,
PayerId = payerId
};
var accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
var apiContext = new APIContext(accessToken);
var payment = new Payment()
{
id = (string)Session[id.ToString()],
};
var executedPayment = payment.Execute(apiContext, new PaymentExecution { payer_id = payerId });
viewData.AuthorizationId = executedPayment.transactions[0].related_resources[0].authorization.id;
viewData.JsonRequest = JObject.Parse(payment.ConvertToJson()).ToString(Formatting.Indented);
viewData.JsonResponse = JObject.Parse(executedPayment.ConvertToJson()).ToString(Formatting.Indented);
return View(viewData);
}
public void OAuthTokenCredentialConstructorTest()
{
OAuthTokenCredential target = new OAuthTokenCredential(ClientID, ClientSecret);
Assert.IsNotNull(target);
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
Payment pymnt = null;
// ## ExecutePayment
if (Request.Params["PayerID"] != null)
{
pymnt = new Payment();
if (Request.Params["guid"] != null)
{
pymnt.id = (string)Session[Request.Params["guid"]];
}
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// ### Api Context
// Pass in a `ApiContext` object to authenticate
// the call and to send a unique request id
// (that ensures idempotency). The SDK generates
// a request id if you do not pass one explicitly.
APIContext apiContext = new APIContext(accessToken);
// Use this variant if you want to pass in a request id
// that is meaningful in your application, ideally
// a order id.
// String requestId = Long.toString(System.nanoTime();
// APIContext apiContext = new APIContext(accessToken, requestId ));
PaymentExecution pymntExecution = new PaymentExecution();
pymntExecution.payer_id = Request.Params["PayerID"];
Payment executedPayment = pymnt.Execute(apiContext,
pymntExecution);
CurrContext.Items.Add("ResponseJson", JObject.Parse(executedPayment.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
}
// ## Creating Payment
else
{
// ###Payer
// A resource representing a Payer that funds a payment
// Payment Method
// as `paypal`
Payer payr = new Payer();
payr.payment_method = "paypal";
Random rndm = new Random();
var guid = Convert.ToString(rndm.Next(100000));
string baseURI = Request.Url.Scheme + "://" + Request.Url.Authority + "/PaymentWithPayPal.aspx?";
// # Redirect URLS
RedirectUrls redirUrls = new RedirectUrls();
redirUrls.cancel_url = baseURI + "guid=" + guid;
redirUrls.return_url = baseURI + "guid=" + guid;
// ###Details
// Let's you specify details of a payment amount.
Details details = new Details();
details.tax = "15";
details.shipping = "10";
details.subtotal = "75";
// ###Amount
// Let's you specify a payment amount.
Amount amnt = new Amount();
amnt.currency = "USD";
// Total must be equal to sum of shipping, tax and subtotal.
amnt.total = "100";
amnt.details = details;
// ###Transaction
// A transaction defines the contract of a
// payment - what is the payment for and who
// is fulfilling it. Transaction is created with
// a `Payee` and `Amount` types
List<Transaction> transactionList = new List<Transaction>();
Transaction tran = new Transaction();
tran.description = "Transaction description.";
tran.amount = amnt;
// The Payment creation API requires a list of
// Transaction; add the created `Transaction`
// to a List
transactionList.Add(tran);
// ###Payment
// A Payment Resource; create one using
// the above types and intent as 'sale'
pymnt = new Payment();
pymnt.intent = "sale";
pymnt.payer = payr;
pymnt.transactions = transactionList;
pymnt.redirect_urls = redirUrls;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// ### Api Context
// Pass in a `ApiContext` object to authenticate
// the call and to send a unique request id
// (that ensures idempotency). The SDK generates
// a request id if you do not pass one explicitly.
APIContext apiContext = new APIContext(accessToken);
// Use this variant if you want to pass in a request id
// that is meaningful in your application, ideally
// a order id.
// String requestId = Long.toString(System.nanoTime();
// APIContext apiContext = new APIContext(accessToken, requestId ));
// Create a payment by posting to the APIService
// using a valid AccessToken
// The return object contains the status;
Payment createdPayment = pymnt.Create(apiContext);
CurrContext.Items.Add("ResponseJson", JObject.Parse(createdPayment.ConvertToJson()).ToString(Formatting.Indented));
var links = createdPayment.links.GetEnumerator();
while (links.MoveNext())
{
Links lnk = links.Current;
if (lnk.rel.ToLower().Trim().Equals("approval_url"))
{
CurrContext.Items.Add("RedirectURL", lnk.href);
}
}
Session.Add(guid, createdPayment.id);
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
}
CurrContext.Items.Add("RequestJson", JObject.Parse(pymnt.ConvertToJson()).ToString(Formatting.Indented));
Server.Transfer("~/Response.aspx");
}
private APIContext GetApiContext()
{
Dictionary<string, string> payPalConfig = new Dictionary<string, string>();
if (this._isSandbox)
{
payPalConfig.Add("mode", "sandbox");
}
else
{
payPalConfig.Add("endpoint", this._payPalUrl);
}
OAuthTokenCredential tokenCredential = new OAuthTokenCredential(this._payPalClientId, this._payPalSecret, payPalConfig);
string accessToken = tokenCredential.GetAccessToken();
APIContext context = new APIContext(accessToken);
context.Config = payPalConfig;
return context;
}
protected void Page_Load(object sender, EventArgs e)
{
HttpContext CurrContext = HttpContext.Current;
// ###CreditCard
// A resource representing a credit card that can be
// used to fund a payment.
CreditCardToken credCardToken = new CreditCardToken();
credCardToken.credit_card_id = "CARD-5BT058015C739554AKE2GCEI";
// ###AmountDetails
// Let's you specify details of a payment amount.
AmountDetails amntDetails = new AmountDetails();
amntDetails.shipping = "1";
amntDetails.subtotal = "5";
amntDetails.tax = "1";
// ###Amount
// Let's you specify a payment amount.
Amount amnt = new Amount();
amnt.currency = "USD";
// Total must be equal to the sum of shipping, tax and subtotal.
amnt.total = "7";
amnt.details = amntDetails;
// ###Transaction
// A transaction defines the contract of a
// payment - what is the payment for and who
// is fulfilling it. Transaction is created with
// a `Payee` and `Amount` types
Transaction tran = new Transaction();
tran.amount = amnt;
tran.description = "This is the payment transaction description.";
// The Payment creation API requires a list of
// Transaction; add the created `Transaction`
// to a List
List<Transaction> transactions = new List<Transaction>();
transactions.Add(tran);
// ###FundingInstrument
// A resource representing a Payeer's funding instrument.
// Use a Payer ID (A unique identifier of the payer generated
// and provided by the facilitator. This is required when
// creating or using a tokenized funding instrument)
// and the `CreditCardDetails`
FundingInstrument fundInstrument = new FundingInstrument();
fundInstrument.credit_card_token = credCardToken;
// The Payment creation API requires a list of
// FundingInstrument; add the created `FundingInstrument`
// to a List
List<FundingInstrument> fundingInstrumentList = new List<FundingInstrument>();
fundingInstrumentList.Add(fundInstrument);
// ###Payer
// A resource representing a Payer that funds a payment
// Use the List of `FundingInstrument` and the Payment Method
// as 'credit_card'
Payer payr = new Payer();
payr.funding_instruments = fundingInstrumentList;
payr.payment_method = "credit_card";
// ###Payment
// A Payment Resource; create one using
// the above types and intent as 'sale'
Payment pymnt = new Payment();
pymnt.intent = "sale";
pymnt.payer = payr;
pymnt.transactions = transactions;
try
{
// ###AccessToken
// Retrieve the access token from
// OAuthTokenCredential by passing in
// ClientID and ClientSecret
// It is not mandatory to generate Access Token on a per call basis.
// Typically the access token can be generated once and
// reused within the expiry window
string accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
// ### Api Context
// Pass in a `ApiContext` object to authenticate
// the call and to send a unique request id
// (that ensures idempotency). The SDK generates
// a request id if you do not pass one explicitly.
APIContext apiContext = new APIContext(accessToken);
// Use this variant if you want to pass in a request id
// that is meaningful in your application, ideally
// a order id.
// String requestId = Long.toString(System.nanoTime();
// APIContext apiContext = new APIContext(accessToken, requestId ));
// Create a payment by posting to the APIService
// using a valid AccessToken
// The return object contains the status;
// Create a payment by posting to the APIService
// using a valid AccessToken
// The return object contains the status;
Payment createdPayment = pymnt.Create(apiContext);
CurrContext.Items.Add("ResponseJson", JObject.Parse(createdPayment.ConvertToJson()).ToString(Formatting.Indented));
}
catch (PayPal.Exception.PayPalException ex)
{
CurrContext.Items.Add("Error", ex.Message);
}
CurrContext.Items.Add("RequestJson", JObject.Parse(pymnt.ConvertToJson()).ToString(Formatting.Indented));
Server.Transfer("~/Response.aspx");
}
public ActionResult Void(string authorizationId)
{
var viewData = new PayPalViewData();
try
{
var accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
var apiContext = new APIContext(accessToken);
var authorization = Authorization.Get(apiContext, authorizationId);
if (authorization != null)
{
var voidedAuthorization = authorization.Void(apiContext);
viewData.JsonResponse = JObject.Parse(voidedAuthorization.ConvertToJson()).ToString(Formatting.Indented);
return View(viewData);
}
viewData.ErrorMessage = "Could not find previous authorization.";
return View("Error", viewData);
}
catch (PayPalException ex)
{
viewData.ErrorMessage = ex.Message;
return View("Error", viewData);
}
}
public ActionResult CreatePayment(string description, decimal price, decimal tax = 0, decimal shipping = 0)
{
var viewData = new PayPalViewData();
var guid = Guid.NewGuid().ToString();
var paymentInit = new Payment
{
intent = "authorize",
payer = new Payer
{
payment_method = "paypal"
},
transactions = new List<Transaction>
{
new Transaction
{
amount = new Amount
{
currency = "USD",
total = (price + tax + shipping).ToString(),
details = new Details
{
subtotal = price.ToString(),
tax = tax.ToString(),
shipping = shipping.ToString()
}
},
description = description
}
},
redirect_urls = new RedirectUrls
{
return_url = Utilities.ToAbsoluteUrl(HttpContext, Url.Action("Confirmed", new { id = guid })),
cancel_url = Utilities.ToAbsoluteUrl(HttpContext, Url.Action("Canceled", new { id = guid })),
},
};
viewData.JsonRequest = JObject.Parse(paymentInit.ConvertToJson()).ToString(Formatting.Indented);
try
{
var accessToken = new OAuthTokenCredential(ConfigManager.Instance.GetProperties()["ClientID"], ConfigManager.Instance.GetProperties()["ClientSecret"]).GetAccessToken();
var apiContext = new APIContext(accessToken);
var createdPayment = paymentInit.Create(apiContext);
var approvalUrl = createdPayment.links.ToArray().FirstOrDefault(f => f.rel.Contains("approval_url"));
if (approvalUrl != null)
{
Session.Add(guid, createdPayment.id);
return Redirect(approvalUrl.href);
}
viewData.JsonResponse = JObject.Parse(createdPayment.ConvertToJson()).ToString(Formatting.Indented);
return View("Error", viewData);
}
catch (PayPalException ex)
{
viewData.ErrorMessage = ex.Message;
return View("Error", viewData);
}
}
public static string AccessToken()
{
OAuthTokenCredential token = new OAuthTokenCredential(APIKey, APISecret);
return token.GetAccessToken();
}
/// <summary>
/// Helper: Holt von PayPal ein neues Accesstoken.
/// </summary>
/// <returns></returns>
public APIContext GetPayPalToken()
{
var config = new Dictionary<string, string>();
config.Add("clientId", ConfigurationManager.AppSettings["PayPal:Username"]);
config.Add("clientSecret", ConfigurationManager.AppSettings["PayPal:Password"]);
if (ConfigurationManager.AppSettings["PayPal:Sandbox"] != "False") {
config.Add("mode", "sandbox");
}
var tokenCredential = new OAuthTokenCredential(
config["clientId"],
config["clientSecret"],
config);
var apiContext = new APIContext(tokenCredential.GetAccessToken());
apiContext.Config = config;
return apiContext;
}
