public ActionResult PaymentWithPayPal(string donationAmt)
{
//OAuthTokenCredential tokenCredential = new OAuthTokenCredential("AeJs4Inwk1Pn8ZNhkWiSLwerx4K64E1PD5TtL4FF7XImtEZ29aAWBTxYOVIBWxEXlW6FycnBz3U7J8jQ", "ENerw7v3F1YT1w5YRYHRPCbjfVSpAbvHVTJFfqc0jWPyeq8hcgmvaZn-1T1WzklDVqw7Pd7MGp3KEQXO");
//string accessToken = tokenCredential.GetAccessToken();
// Get a reference to the config
var config = ConfigManager.Instance.GetProperties();
// Use OAuthTokenCredential to request an access token from PayPal
var accessToken = new OAuthTokenCredential(config).GetAccessToken();
var apiContext = new APIContext(accessToken);
try
{
string payerId = Request.Params["PayerID"];
Payment payment = null;
if (string.IsNullOrEmpty(payerId))
{
// ###Items
// Items within a transaction.
Item item = new Item();
item.name = "Item Name";
item.currency = "USD";
item.price = donationAmt;
item.quantity = "1";
item.sku = "sku";
List<Item> itms = new List<Item>();
itms.Add(item);
ItemList itemList = new ItemList();
itemList.items = itms;
// ###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 + "/Donations/DonationSuccessView?";
// # 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 = "0";
details.shipping = "0";
details.subtotal = donationAmt;
// ###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 = donationAmt + ".00";
amnt.details = details;
// ###Transaction
// A transaction defines the contract of a
// payment - what is the payment for and who
// is fulfilling it.
List<Transaction> transactionList = new List<Transaction>();
Transaction tran = new Transaction();
tran.description = "Donation";
tran.amount = amnt;
tran.item_list = itemList;
// 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` or `authorize`
payment = new Payment();
payment.intent = "sale";
payment.payer = payr;
payment.transactions = transactionList;
payment.redirect_urls = redirUrls;
var createdPayment = payment.Create(apiContext);
string paypalRedirectUrl = null;
var links = createdPayment.links.GetEnumerator();
while (links.MoveNext())
{
Links lnk = links.Current;
if (lnk.rel.ToLower().Trim().Equals("approval_url"))
{
//saving the payapalredirect URL to which user will be redirected for payment
paypalRedirectUrl = lnk.href;
}
}
// saving the paymentID in the key guid
Session.Add(guid, createdPayment.id);
return Redirect(paypalRedirectUrl);
}
else
{
var guid = Request.Params["guid"];
var paymentId = Session[guid] as string;
var paymentExecution = new PaymentExecution() { payer_id = payerId };
var pymnt = new Payment() { id = paymentId };
var executedPayment = pymnt.Execute(apiContext, paymentExecution);
}
}
catch (Exception e)
{
string error = e.ToString();
return View("DonationFailureView");
}
return View("DonationSuccessView");
}
private static Transaction GetCardTransactionDetails(ItemList itemList, double amount)
{
Details details = new Details();
details.shipping = "0";
details.subtotal = amount.ToString();
details.tax = "0";
Amount amnt = new Amount();
amnt.currency = "GBP";
// Total = shipping tax + subtotal.
amnt.total = amount.ToString();
amnt.details = details;
string timestamp = DateTime.UtcNow.ToString("yyyy-MM-dd HH:mm:ss.fff",
CultureInfo.InvariantCulture);
var guid = Convert.ToString((new Random()).Next(100000));
Guid uniqueGuid = Guid.NewGuid();
// Now make a trasaction object and assign the Amount object
Transaction tran = new Transaction();
tran.amount = amnt;
tran.description = "Money due";
tran.item_list = itemList;
tran.invoice_number = "PAYPAL-" + guid.ToString(); // uniqueGuid.ToString().ToUpper(); // "Invoice # " + timestamp;
return tran;
}
public static Details CreatePayPalDetails(double amount)
{
Details details = new Details();
details.shipping = "0";
details.subtotal = amount.ToString();
details.tax = "0";
return details;
}
public static Amount CreatePayPalAmount(double pytAmount, Details details)
{
Amount amount = new Amount()
{
currency = "GBP",
total = pytAmount.ToString(), // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
return amount;
}
private Payment CreatePayment(APIContext apiContext, string redirectUrl, int orderId)
{
//similar to credit card create itemlist and add item objects to it
var itemList = new ItemList() { items = new List<Item>() };
foreach (FunOrderDetail od in dbmeals.FunOrderDetails.Where(x => x.OrderID == orderId))
{
itemList.items.Add(new Item()
{
name = od.Description,
currency = "USD",
price = String.Format("{0:0}", od.Price),//.ToString(),
quantity = (od.Quantity).ToString(),
sku = od.ID.ToString()
});
}
var payer = new Payer() { payment_method = "paypal" };
// Configure Redirect Urls here with RedirectUrls object
var redirUrls = new RedirectUrls()
{
cancel_url = redirectUrl,
return_url = redirectUrl
};
// similar as we did for credit card, do here and create details object
var details = new Details()
{
tax = "0",
shipping = "0",
subtotal = String.Format("{0:0}", dbmeals.FunOrderDetails.Where(x => x.OrderID == orderId).Sum(x => (x.Price * x.Quantity)))
};
// similar as we did for credit card, do here and create amount object
var amount = new Amount()
{
currency = "USD",
total = details.subtotal, // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
var transactionList = new List<Transaction>();
transactionList.Add(new Transaction()
{
description = "Transaction description.",
invoice_number = orderId.ToString(),
amount = amount,
item_list = itemList
});
this.payment = new Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
// Create a payment using a APIContext
return this.payment.Create(apiContext);
}
public ActionResult Payment(Models.Payment model)
{
var apiContext = Configuration.GetAPIContext();
try
{
string payerId = Request.Params["PayerID"];
if (string.IsNullOrEmpty(payerId))
{
// ###Items
// Items within a transaction.
var itemList = new PayPal.Api.ItemList()
{
items = new List<Item>()
{
new Item()
{
name = "Mezo Experts",
currency = "USD",
price = model.Amount.ToString(),
quantity = "1",
sku = "sku"
}
}
};
// ###Payer
// A resource representing a Payer that funds a payment
// Payment Method
// as `paypal`
var payer = new PayPal.Api.Payer() { payment_method = "paypal" };
// ###Redirect URLS
// These URLs will determine how the user is redirected from PayPal once they have either approved or canceled the payment.
var baseURI = Request.Url.Scheme + "://" + Request.Url.Authority + "/Students/AccountSettings?";
var guid = Convert.ToString((new Random()).Next(100000));
var redirectUrl = baseURI + "guid=" + guid;
var redirUrls = new RedirectUrls()
{
cancel_url = redirectUrl + "&cancel=true",
return_url = redirectUrl
};
// ###Details
// Let's you specify details of a payment amount.
var details = new PayPal.Api.Details()
{
tax = "0",
shipping = "0",
subtotal = model.Amount.ToString()
};
// ###Amount
// Let's you specify a payment amount.
var amount = new PayPal.Api.Amount()
{
currency = "USD",
total = model.Amount.ToString(), // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
// ###Transaction
// A transaction defines the contract of a
// payment - what is the payment for and who
// is fulfilling it.
var transactionList = new List<PayPal.Api.Transaction>();
// The Payment creation API requires a list of
// Transaction; add the created `Transaction`
// to a List
transactionList.Add(new PayPal.Api.Transaction()
{
description = "Mezo Experts Services",
invoice_number = Common.GetRandomInvoiceNumber(),
amount = amount,
item_list = itemList
});
// ###Payment
// A Payment Resource; create one using
// the above types and intent as `sale` or `authorize`
var payment = new PayPal.Api.Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls,
};
// Create a payment using a valid APIContext
var createdPayment = payment.Create(apiContext);
var links = createdPayment.links.GetEnumerator();
string paypalRedirectUrl = null;
while (links.MoveNext())
{
Links lnk = links.Current;
if (lnk.rel.ToLower().Trim().Equals("approval_url"))
{
//saving the payapalredirect URL to which user will be redirected for payment
paypalRedirectUrl = lnk.href;
}
}
// saving the paymentID in the key guid
Session.Add(guid, createdPayment.id);
PaypalPayments payments = new PaypalPayments();
payments.amount = model.Amount.ToString();
payments.ID = Guid.NewGuid();
payments.status = Status.Offered;
payments.paymentId = createdPayment.id;
payments.token = createdPayment.token;
payments.guid = guid;
payments.UserId = new Guid(User.Identity.GetUserId());
db.payments.Add(payments);
db.SaveChanges();
return Redirect(paypalRedirectUrl);
}
return null;
}
catch (Exception ex)
{
return View("FailureView");
}
// return Json(new { result = createdPayment.links[0].href, redirect = createdPayment.links[1].href, execute = createdPayment.links[2].href });
return null;
}
private List<Transaction> BuildTransactions(DexCMS.Tickets.Orders.Models.Order order)
{
var details = new Details { shipping = "0.00", tax = "0.00", subtotal = order.OrderTotal.ToString() };
var amount = new Amount { currency = "USD", details = details, total = order.OrderTotal.ToString() };
var itemList = new ItemList() { items = new List<Item>() };
foreach (var ticket in order.Tickets)
{
itemList.items.Add(new Item
{
name = GetTicketName(ticket),
currency = "USD",
price = ticket.TicketTotalPrice.ToString(),
quantity = "1",
sku = ticket.TicketID.ToString()
});
}
var transaction = new Transaction
{
amount = amount,
description = string.Format("Order #{0} purchased from {1}", order.OrderID, SiteSettings.Resolve.GetSetting("SiteTitle")),
item_list = itemList,
invoice_number = order.OrderID.ToString()
};
var transactions = new List<Transaction>
{
transaction
};
return transactions;
}
public override PaymentResponse MakePayment()
{
try
{
#region Create Payment
ServicePointManager.Expect100Continue = true;
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
ServicePointManager.DefaultConnectionLimit = 9999;
var config = ConfigManager.Instance.GetProperties();
var accessToken = new OAuthTokenCredential(config).GetAccessToken();
var apiContext = new APIContext(accessToken);
apiContext.Config = ConfigManager.Instance.GetProperties();
apiContext.Config["connectionTimeout"] = "30000";
if (apiContext.HTTPHeaders == null)
{
apiContext.HTTPHeaders = new Dictionary<string, string>();
}
//apiContext.HTTPHeaders["some-header-name"] = "some-value";
string payerId = this.PayerId;
if (string.IsNullOrEmpty(payerId))
{
// ###Items
// Items within a transaction.
var itemList = new ItemList()
{
items = new List<Item>()
{
new Item()
{
name = CompanyConfigurationSettings.CompanyConfigList.Find(cc => cc.Name.Equals(System.Configuration.ConfigurationSettings.AppSettings["creditsHero_PayPal:TransactionTitle"])).Value != null
? CompanyConfigurationSettings.CompanyConfigList.Find(cc => cc.Name.Equals(System.Configuration.ConfigurationSettings.AppSettings["creditsHero_PayPal:TransactionTitle"])).Value
: "Credits",
currency = "USD",
price = this.Amount.ToString(),
quantity = "1",
sku = CompanyConfigurationSettings.CompanyConfigList.Find(cc => cc.Name.Equals(System.Configuration.ConfigurationSettings.AppSettings["creditsHero_PayPal:TransactionTitle"])).Value != null
? CompanyConfigurationSettings.CompanyConfigList.Find(cc => cc.Name.Equals(System.Configuration.ConfigurationSettings.AppSettings["creditsHero_PayPal:TransactionTitle"])).Value
: "Credits"
}
}
};
// ###Payer
// A resource representing a Payer that funds a payment
// Payment Method
// as `paypal`
var payer = new Payer() { payment_method = "paypal" };
// ###Redirect URLS
// These URLs will determine how the user is redirected from PayPal once they have either approved or canceled the payment.
//var baseURI = Request.Url.Scheme + "://" + Request.Url.Authority + "/PaymentWithPayPal.aspx?";
var baseURI = CompanyConfigurationSettings.CompanyConfigList.Find(cc => cc.Name.Equals(System.Configuration.ConfigurationSettings.AppSettings["creditsHero_PayPal:ReturnUrl"])).Value != null
? CompanyConfigurationSettings.CompanyConfigList.Find(cc => cc.Name.Equals(System.Configuration.ConfigurationSettings.AppSettings["creditsHero_PayPal:ReturnUrl"])).Value
: "http://www.thedesignheroes.com/PaymentWithPayPal.aspx?";
var guid = Convert.ToString((new Random()).Next(100000));
var redirectUrl = baseURI + "guid=" + guid;
var redirUrls = new RedirectUrls()
{
cancel_url = redirectUrl + "&cancel=true",
return_url = redirectUrl
};
// ###Details
// Let's you specify details of a payment amount.
var details = new Details()
{
tax = this.TaxAmount.ToString(),
shipping = "0",
subtotal = this.Amount.ToString()
};
// ###Amount
// Let's you specify a payment amount.
var amount = new Amount()
{
currency = "USD",
total = this.Amount.ToString(),//"100.00", // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
// ###Transaction
// A transaction defines the contract of a
// payment - what is the payment for and who
// is fulfilling it.
var transactionList = new List<Transaction>();
// The Payment creation API requires a list of
// Transaction; add the created `Transaction`
// to a List
transactionList.Add(new Transaction()
{
description = "Transaction description.",
invoice_number = String.Format(String.Format("{0}:{1}", this.CompanyId.ToString(), guid)),
amount = amount,
item_list = itemList
});
// ###Payment
// A Payment Resource; create one using
// the above types and intent as `sale` or `authorize`
var payment = new PayPal.Api.Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
// ^ Ignore workflow code segment
#region Track Workflow
//this.flow.AddNewRequest("Create PayPal payment", payment);
#endregion
// Create a payment using a valid APIContext
var createdPayment = payment.Create(apiContext);
// ^ Ignore workflow code segment
#region Track Workflow
//this.flow.RecordResponse(createdPayment);
#endregion
// Using the `links` provided by the `createdPayment` object, we can give the user the option to redirect to PayPal to approve the payment.
var links = createdPayment.links.GetEnumerator();
string responseLink = "";
while (links.MoveNext())
{
var link = links.Current;
if (link.rel.ToLower().Trim().Equals("approval_url"))
{
responseLink = link.href;
//this.flow.RecordRedirectUrl("Redirect to PayPal to approve the payment...", link.href);
}
}
//Session.Add(guid, createdPayment.id);
//Session.Add("flow-" + guid, this.flow);
#endregion
return new PaymentResponse()
{
AuthCode = createdPayment.state,// executePayment.token,
Message = createdPayment.token, // executePayment.state,
MessageCode = createdPayment.intent,
ResponseCode = responseLink,
TransactionId = guid,
TransactionResult = createdPayment.state
};
}
else
{
#region Execute Payment
//var guid = Request.Params["guid"];
// ^ Ignore workflow code segment
#region Track Workflow
//this.flow = Session["flow-" + guid] as RequestFlow;
//this.RegisterSampleRequestFlow();
//this.flow.RecordApproval("PayPal payment approved successfully.");
#endregion
// Using the information from the redirect, setup the payment to execute.
var paymentId = this.PaymentGuid;
var paymentExecution = new PaymentExecution() { payer_id = payerId };
var payment = new PayPal.Api.Payment() { id = this.PaymentId };
// ^ Ignore workflow code segment
#region Track Workflow
//this.flow.AddNewRequest("Execute PayPal payment", payment);
#endregion
// Execute the payment.
var executedPayment = payment.Execute(apiContext, paymentExecution);
// ^ Ignore workflow code segment
#region Track Workflow
//this.flow.RecordResponse(executedPayment);
#endregion
#endregion
return new PaymentResponse()
{
AuthCode = executedPayment.cart,
Message = executedPayment.payer.status,
MessageCode = executedPayment.intent,
ResponseCode = executedPayment.links[0].href,
TransactionId = executedPayment.id,
TransactionResult = executedPayment.state,
};
}
}
catch (System.Exception exc)
{
return new PaymentResponse()
{
ErrorMessage = exc.Message,
Message = exc.StackTrace,
TransactionResult = String.Format("Paypal Error:{0}--{1}", exc.Message, exc.StackTrace)
};
}
}
protected void Run()
{
var apiContext = Configuration.GetAPIContext();
string payerId = Request.Params["PayerID"];
if (string.IsNullOrEmpty(payerId))
{
var itemList = new ItemList()
{
items = new List<Item>()
{
new Item()
{
name = "Item Name",
currency = "USD",
price = "15",
quantity = "5",
sku = "sku"
}
}
};
var payer = new Payer() { payment_method = "paypal" };
// Redirect URLS
var baseURI = Request.Url.Scheme + "://" + Request.Url.Authority + "/Default.aspx?";
var guid = Convert.ToString((new Random()).Next(100000));
var redirectUrl = baseURI + "guid=" + guid;
var redirUrls = new RedirectUrls()
{
cancel_url = redirectUrl + "&cancel=true",
return_url = redirectUrl
};
var details = new Details()
{
tax = "15",
shipping = "10",
subtotal = "75"
};
var amount = new Amount()
{
currency = "USD",
total = "100.00",
details = details
};
var transactionList = new List<Transaction>();
transactionList.Add(new Transaction()
{
description = "Transaction description.",
invoice_number = Common.GetRandomInvoiceNumber(),
amount = amount,
item_list = itemList
});
var payment = new Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
#region Track Workflow
this.Flow.AddNewRequest("Create PayPal payment", payment);
#endregion
var createdPayment = payment.Create(apiContext);
#region Track Workflow
this.Flow.RecordResponse(createdPayment);
#endregion
var links = createdPayment.links.GetEnumerator();
while (links.MoveNext())
{
var link = links.Current;
if (link.rel.ToLower().Trim().Equals("approval_url"))
{
this.Flow.RecordRedirectUrl("Redirect to PayPal to approve the payment...", link.href);
}
}
Session.Add(guid, createdPayment.id);
Session.Add("flow-" + guid, this.Flow);
};
}
/// <summary>
/// Create and return new Payment
/// </summary>
/// <param name="cart">user Cart</param>
/// <param name="baseUrl">base uri of Requst</param>
/// <returns>created Payment</returns>
public string GetPayment(Cart cart, string baseUrl)
{
if (cart == null)
{
throw new ArgumentNullException(Resources.NullOrEmptyValue, nameof(cart));
}
if (cart.ContentCartDtoCollection == null || (cart.ContentCartDtoCollection.Count() <= 0))
{
throw new EmptyCartException(Resources.CountContentInCartIsNull);
}
if (cart.PriceAllItemsCollection != cart.ContentCartDtoCollection.Sum <ContentCartDto>(x => x.PriceItem) || cart.PriceAllItemsCollection <= 0)
{
throw new ContentCartPriceException(Resources.InvaliContentCartValueOfPrice);
}
var config = Configuration.GetConfig();
var accessToken = new OAuthTokenCredential(config).GetAccessToken();
var apiContext = new APIContext(accessToken);
string payerId = "payerId"; // Request.Params["PayerID"];
// ###Items
// Items within a transaction.
var itemList = new PayPal.Api.ItemList();
itemList.items = this.GetItemList(cart.ContentCartDtoCollection);
// ###Payer
// A resource representing a Payer that funds a payment
// Payment Method
// as `paypal`
var payer = new PayPal.Api.Payer()
{
payment_method = "paypal"
};
// ###Redirect URLS
// These URLs will determine how the user is redirected from PayPal once they have either approved or canceled the payment.
var redirUrls = this.GetRedirectUrls(baseUrl);
// ###Details
// Let's you specify details of a payment amount.
var tax = this.GetTax(cart.PriceAllItemsCollection);
var details = new PayPal.Api.Details()
{
tax = decimal.Round(tax, 2).ToString(CultureInfo.CreateSpecificCulture("en-US")),
shipping = "0",
subtotal = decimal.Round(cart.PriceAllItemsCollection, 2).ToString(CultureInfo.CreateSpecificCulture("en-US"))
};
// ###Amount
// Let's you specify a payment amount.
var amount = new PayPal.Api.Amount()
{
currency = "USD",
total = decimal.Round(cart.PriceAllItemsCollection + tax, 2).ToString(CultureInfo.CreateSpecificCulture("en-US")),
// Total must be equal to sum of shipping, tax and subtotal.
details = details
};
// ###Transaction
// A transaction defines the contract of a
// payment - what is the payment for and who
// is fulfilling it.
var transactionList = new List <PayPal.Api.Transaction>();
// The Payment creation API requires a list of
// Transaction; add the created `Transaction`
// to a List
transactionList.Add(new PayPal.Api.Transaction()
{
description = "Payd contents.",
invoice_number = new System.Random().Next(999999).ToString(), // Get id number transaction
amount = amount,
item_list = itemList
});
// ###Payment
// A Payment Resource; create one using
// the above types and intent as `sale` or `authorize`
var payment = new PayPal.Api.Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
// Create a payment using a valid APIContext
var createdPayment = payment.Create(apiContext);
// return Redirect(createdPayment.GetApprovalUrl(true));
return(createdPayment.GetApprovalUrl(true));
}
public ActionResult PaymentWithCreditCard()
{
//create and item for which you are taking payment
//if you need to add more items in the list
//Then you will need to create multiple item objects or use some loop to instantiate object
Item item = new Item();
item.name = "Demo Item";
item.currency = "EUR";
item.price = "150";
item.quantity = "1";
item.sku = "sku";
//Now make a List of Item and add the above item to it
//you can create as many items as you want and add to this list
List<Item> itms = new List<Item>();
itms.Add(item);
ItemList itemList = new ItemList();
itemList.items = itms;
//Address for the payment
Address billingAddress = new Address();
billingAddress.city = "NewYork";
billingAddress.country_code = "US";
billingAddress.line1 = "23rd street kew gardens";
billingAddress.postal_code = "43210";
billingAddress.state = "NY";
//Now Create an object of credit card and add above details to it
//Please replace your credit card details over here which you got from paypal
CreditCard crdtCard = new CreditCard();
crdtCard.billing_address = billingAddress;
crdtCard.cvv2 = "874"; //card cvv2 number
crdtCard.expire_month = 1; //card expire date
crdtCard.expire_year = 2020; //card expire year
crdtCard.first_name = "Aman";
crdtCard.last_name = "Thakur";
crdtCard.number = "1234567890123456"; //enter your credit card number here
crdtCard.type = "visa"; //credit card type here paypal allows 4 types
// Specify details of your payment amount.
Details details = new Details();
details.shipping = "0";
details.subtotal = "150";
details.tax = "27";
// Specify your total payment amount and assign the details object
Amount amnt = new Amount();
amnt.currency = "EUR";
// Total = shipping tax + subtotal.
amnt.total = "177";
amnt.details = details;
// Now make a transaction object and assign the Amount object
Transaction tran = new Transaction();
tran.amount = amnt;
tran.description = "Description about the payment amount.";
tran.item_list = itemList;
tran.invoice_number = "your invoice number which you are generating";
// Now, we have to make a list of transaction and add the transactions object
// to this list. You can create one or more object as per your requirements
List<Transaction> transactions = new List<Transaction>();
transactions.Add(tran);
// Now we need to specify the FundingInstrument of the Payer
// for credit card payments, set the CreditCard which we made above
FundingInstrument fundInstrument = new FundingInstrument();
fundInstrument.credit_card = crdtCard;
// The Payment creation API requires a list of FundingIntrument
List<FundingInstrument> fundingInstrumentList = new List<FundingInstrument>();
fundingInstrumentList.Add(fundInstrument);
// Now create Payer object and assign the fundinginstrument list to the object
Payer payr = new Payer();
payr.funding_instruments = fundingInstrumentList;
payr.payment_method = "credit_card";
// finally create the payment object and assign the payer object & transaction list to it
Payment pymnt = new Payment();
pymnt.intent = "sale";
pymnt.payer = payr;
pymnt.transactions = transactions;
try
{
//getting context from the paypal
//basically we are sending the clientID and clientSecret key in this function
//to the get the context from the paypal API to make the payment
//for which we have created the object above.
//Basically, apiContext object has a accesstoken which is sent by the paypal
//to authenticate the payment to facilitator account.
//An access token could be an alphanumeric string
APIContext apiContext = Configuration.GetAPIContext();
//Create is a Payment class function which actually sends the payment details
//to the paypal API for the payment. The function is passed with the ApiContext
//which we received above.
Payment createdPayment = pymnt.Create(apiContext);
//if the createdPayment.state is "approved" it means the payment was successful else not
if (createdPayment.state.ToLower() != "approved")
{
return View("FailureView");
}
}
catch (PayPal.PayPalException ex)
{
//Logger.Log("Error: " + ex.Message);
return View("FailureView");
}
return View("SuccessView");
}
private Payment CreatePayment(APIContext apiContext, string returnUrl, string cancelUrl, Models.Transaction t)
{
//similar to credit card create itemlist and add item objects to it
var itemList = new ItemList() { items = new List<PayPal.Api.Item>() };
decimal tax = 0, shipping = 0;
decimal t_subtotes = 0;
List<CartItemViewModel> l_civm = (List<CartItemViewModel>)Session["Cart"];
/*
Insert Transaction To Database; Set Status to 1 (NotPaid)
Make sure to create TransactionItems
*/
foreach (CartItemViewModel civm in l_civm)
{
TransactionItem ti = new TransactionItem();
ti.transaction_id = t.id;
ti.item_name = civm.name;
ti.item_price = civm.price;
ti.quantity = civm.quantity;
db.TransactionItems.Add(ti);
itemList.items.Add(new PayPal.Api.Item()
{
name = civm.name,
currency = "USD",
price = Math.Round(civm.price, 2).ToString(),
quantity = civm.quantity.ToString(),
sku = civm.id.ToString()
});
t_subtotes += civm.price * civm.quantity;
// similar as we did for credit card, do here and create details object
}
var totes = tax + shipping + t_subtotes;
var payer = new Payer() { payment_method = "paypal" };
// Configure Redirect Urls here with RedirectUrls object
var redirUrls = new RedirectUrls()
{
cancel_url = cancelUrl,
return_url = returnUrl
};
var details = new Details()
{
tax = Math.Round(tax, 2).ToString(),
shipping = Math.Round(shipping, 2).ToString(),
subtotal = Math.Round(t_subtotes, 2).ToString()
};
// similar as we did for credit card, do here and create amount object
var amount = new Amount()
{
currency = "USD",
total = Math.Round(totes, 2).ToString(), // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
var transactionList = new List<PayPal.Api.Transaction>();
transactionList.Add(new PayPal.Api.Transaction()
{
description = "Transaction description.",
invoice_number = Session["User"].ToString() + "-" + DateTime.Now.ToString("yyyyMMddHHmmss"),
amount = amount,
item_list = itemList
});
this.payment = new Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
// Create a payment using a APIContext
return this.payment.Create(apiContext);
}
//het aanmaken van een payment voor paypal van een walletorder: de te betalen payment volgens paypal vereisten.
private Payment CreatePayment(APIContext apiContext, string redirectUrl, WalletOrder order)
{
//eff tijdelijk test ding
var itemList = new ItemList() { items = new List<Item>() };
itemList.items.Add(new Item()
{
name = "Oplading van Wallet",
currency = "EUR",
price = order.TotalAmount.ToString(),
quantity = "1",
sku = order.OrderId.ToString()
});
var payer = new Payer() { payment_method = "paypal" };
var redirUrls = new RedirectUrls()
{
cancel_url = redirectUrl,
return_url = redirectUrl
};
var details = new Details()
{
tax = "0",
shipping = "0",
subtotal = order.TotalAmount.ToString()
};
var amount = new Amount()
{
currency = "EUR",
total = order.TotalAmount.ToString(),
details = details
};
var transactionList = new List<Transaction>();
transactionList.Add(new Transaction()
{
description = "Betaling van een oplading",
invoice_number = order.OrderId.ToString(),
amount = amount,
item_list = itemList
});
this.payment = new Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
return this.payment.Create(apiContext);
}
public ActionResult PaymentWithCreditCard(Bids bid)
{
ApplicationUser currentUser = HttpContext.GetOwinContext().GetUserManager<ApplicationUserManager>().FindById(User.Identity.GetUserId());
#region Item Info
Item item = new Item();
item.name = bid.bidStake.ToString() + "% stake in " + bid.ventureID;
item.currency = "USD";
item.price = bid.bid.ToString();
item.quantity = "1";
item.sku = bid.ventureID.ToString();
List<Item> itms = new List<Item>();
itms.Add(item);
ItemList itemList = new ItemList();
itemList.items = itms;
#endregion
#region Billing Info
Address billingAddress = new Address();
//billingAddress.city = currentUser.City;
//billingAddress.country_code = currentUser.CountryCode;
//billingAddress.line1 = currentUser.AddressLine1;
//billingAddress.postal_code = currentUser.ZipCode;
//billingAddress.state = currentUser.State;
#endregion
#region Credit Card
CreditCard crdtCard = new CreditCard();
crdtCard.billing_address = billingAddress;
//crdtCard.cvv2 = currentUser.CCV2;
//crdtCard.expire_month = currentUser.CCExpireMonth;
//crdtCard.expire_year = currentUser.CCExpireYear;
//crdtCard.first_name = currentUser.FirstName;
//crdtCard.last_name = currentUser.LastName;
//crdtCard.number = currentUser.CCNumber;
//crdtCard.type = currentUser.CCType; //paypal allows 4 types
#endregion
#region Transaction Details
Details details = new Details();
details.shipping = "0";
details.subtotal = bid.bid.ToString();
details.tax = "0";
Amount amnt = new Amount();
amnt.currency = "USD";
amnt.total = details.subtotal;
amnt.details = details;
Transaction tran = new Transaction();
tran.amount = amnt;
tran.description = bid.createdOn.ToString();
tran.item_list = itemList;
tran.invoice_number = bid.Id.ToString();
#endregion
#region Payment
List<Transaction> transactions = new List<Transaction>();
transactions.Add(tran);
FundingInstrument fundInstrument = new FundingInstrument();
fundInstrument.credit_card = crdtCard;
List<FundingInstrument> fundingInstrumentList = new List<FundingInstrument>();
fundingInstrumentList.Add(fundInstrument);
Payer payer = new Payer();
payer.funding_instruments = fundingInstrumentList;
payer.payment_method = "credit_card";
// finally create the payment object and assign the payer object & transaction list to it
Payment payment = new Payment();
payment.intent = "sale";
payment.payer = payer;
payment.transactions = transactions;
try
{
APIContext apiContext = Configuration.GetAPIContext();
Payment createdPayment = payment.Create(apiContext);
if (createdPayment.state.ToLower() != "approved")
{
return View("FailureView");
}
} catch (PayPal.PayPalException ex)
{
Logger.Log("Error: " + ex.Message);
return View("FailureView");
}
return View("SuccessView");
}
private Payment CreatePayment(APIContext apiContext, string redirectUrl)
{
//similar to credit card create itemlist and add item objects to it
var itemList = new ItemList() { items = new List<Item>() };
SqlConnection sqlConnection1;
DataSet resultSet;
gettheTableData(out sqlConnection1, out resultSet);
sqlConnection1.Close();
var FaceID = resultSet.Tables[0].Rows[0].ItemArray.ToArray()[13].ToString();
var itemPaid = db.userPaids.First(u => u.FBID == FaceID);
itemList.items.Add(new Item()
{
name = itemPaid.party.name.ToString(),
currency = "USD",
price = itemPaid.ammount.ToString(),
quantity = "1",
sku = "sku"
});
var payer = new Payer() { payment_method = "paypal" };
// Configure Redirect Urls here with RedirectUrls object
var redirUrls = new RedirectUrls()
{
cancel_url = redirectUrl,
return_url = redirectUrl
};
var tax = itemPaid.ammount * .1m;
// similar as we did for credit card, do here and create details object
var details = new Details()
{
tax = tax.ToString("0.00###"),
shipping = "1.00",
subtotal = (itemPaid.ammount).ToString()
};
// similar as we did for credit card, do here and create amount object
var amount = new Amount()
{
currency = "USD",
total = (itemPaid.ammount +1 + tax).ToString("0.00###"), // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
var transactionList = new List<Transaction>();
transactionList.Add(new Transaction()
{
description = "hackargin.",
invoice_number = "your invoice gfdgnumber",
amount = amount,
item_list = itemList
});
this.payment = new Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
// Create a payment using a APIContext
return this.payment.Create(apiContext);
}
private Payment CreatePayment(IOrder order, string paymentType, string redirectUrl, CardDetails cardDetails)
{
//Create items for which you are taking payment
var items = order.OrderDetails.GetList().Select(product => new Item
{
name = product.Name,
currency = "GBP",
price = product.Price.ToString(CultureInfo.InvariantCulture),
quantity = product.Quantity.ToString(CultureInfo.InvariantCulture),
sku = product.Category
}).ToList();
// Create ItemList object
var itemList = new ItemList { items = items };
// Specify the details of your payment amount.
var subtotal = order.GetProductCost() - order.GetVat();
var details = new Details
{
shipping = order.DeliveryCharges.ToString(CultureInfo.InvariantCulture),
subtotal = subtotal.ToString(CultureInfo.InvariantCulture),
tax = order.GetVat().ToString(CultureInfo.InvariantCulture)
};
// Specify your total payment amount and assign the details object
var totalCost = order.GetProductCost() + order.DeliveryCharges;
var amount = new Amount
{
currency = "GBP",
total = totalCost.ToString(CultureInfo.InvariantCulture),
//details = details
};
// Now add transactions
var transactions = new List<Transaction>
{
new Transaction
{
amount = amount,
description = string.Format("Total amount = £{0}", order.GetProductCost() + order.DeliveryCharges),
//item_list = itemList,
//invoice_number = order.OrderNumber.ToString(CultureInfo.InvariantCulture)
}
};
Payer payer;
if (paymentType.Equals("payPal", StringComparison.OrdinalIgnoreCase))
{
payer = new Payer { payment_method = "paypal" };
}
else
{
//Address for the payment
var billingAddress = new Address
{
country_code = "GB",
line1 = cardDetails.Address,
postal_code = cardDetails.Postcode,
city = cardDetails.City
};
//Now Create an object of credit card and add above details to it
var creditCard = new CreditCard
{
billing_address = billingAddress,
cvv2 = cardDetails.CardVerificationCode.GetValueOrDefault().ToString(CultureInfo.InvariantCulture),
expire_month = cardDetails.ExpirationMonth.GetValueOrDefault(),
expire_year = cardDetails.ExpirationYear.GetValueOrDefault(),
first_name = cardDetails.FirstName,
last_name = cardDetails.LastName,
number = cardDetails.CardNumber.GetValueOrDefault().ToString(CultureInfo.InvariantCulture),
type = cardDetails.CardType.ToLower()
};
// Now we need to create the FundingInstrument object of the Payer
// for credit card payments, set the CreditCard which we made above
var fundInstrument = new FundingInstrument { credit_card = creditCard };
// The Payment creation API requires a list of FundingIntrument
var fundingInstrumentList = new List<FundingInstrument> { fundInstrument };
// Now create Payer object and assign the fundinginstrument list to the object
payer = new Payer
{
funding_instruments = fundingInstrumentList,
payment_method = "credit_card"
};
}
// Finally we need create the payment object and assign the payer object & transaction list to it
var payment = new Payment
{
intent = "sale",
payer = payer,
transactions = transactions
};
if (!string.IsNullOrEmpty(redirectUrl))
{
var redirUrls = new RedirectUrls
{
cancel_url = redirectUrl,
return_url = redirectUrl
};
payment.redirect_urls = redirUrls;
}
return payment;
}
public bool CreatePayment(string priceStr, string description)
{
try
{
// Authenticate with PayPal
var config = ConfigManager.Instance.GetProperties();
var accessToken = new OAuthTokenCredential(config).GetAccessToken();
apiContext = new APIContext(accessToken);
var itemList = new ItemList()
{
items = new List<Item>()
{
new Item()
{
name = "PrintAhead print",
currency = "USD",
price = priceStr,
quantity = "1",
sku = "sku"
}
}
};
var payer = new Payer() { payment_method = "paypal" };
var redirUrls = new RedirectUrls()
{
cancel_url = "http://www.abalonellc.com/hairshop-10-coming-so10.html",
return_url = "http://www.abalonellc.com/"
};
var details = new Details()
{
tax = "0",
shipping = "0",
subtotal = priceStr
};
var amount = new Amount()
{
currency = "USD",
total = priceStr, // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
var transactionList = new List<Transaction>
{
new Transaction()
{
description = description, // transaction description
invoice_number = GetRandomInvoiceNumber(),
amount = amount,
item_list = itemList
}
};
var payment = new Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
createdPayment = payment.Create(apiContext);
var links = createdPayment.links.GetEnumerator();
var hasGoodLink = false;
while (links.MoveNext())
{
var link = links.Current;
if (link != null && link.rel.ToLower().Trim().Equals("approval_url"))
{
chromeBrowser.Load(link.href);
hasGoodLink = true;
break;
}
}
if (!hasGoodLink)
return false;
}
catch (PaymentsException ex)
{
// Get the details of this exception with ex.Details. If you have logging setup for your project, this information will also be automatically logged to your logfile.
var sb = new StringBuilder();
sb.AppendLine("Error: " + ex.Details.name);
sb.AppendLine("Message: " + ex.Details.message);
sb.AppendLine("URI: " + ex.Details.information_link);
sb.AppendLine("Debug ID: " + ex.Details.debug_id);
MessageBox.Show(sb.ToString());
return false;
}
return true;
}
//****************
//TO DO - remove common functions to separate class
private Payment CreatePayment(APIContext apiContext, string redirectUrl, double pytAmount, string guid)
{
var itemList = new ItemList() { items = new List<Item>() };
itemList.items.Add(new Item()
{
name = "Item Name",
currency = "GBP",
price = pytAmount.ToString(),
quantity = "1",
sku = "sku"
});
var payer = new Payer() { payment_method = "paypal" };
// Configure Redirect Urls here with RedirectUrls object
var redirUrls = new RedirectUrls()
{
cancel_url = redirectUrl,
return_url = redirectUrl
};
var details = new Details()
{
tax = "0",
shipping = "0",
subtotal = pytAmount.ToString()
};
var amount = new Amount()
{
currency = "GBP",
total = pytAmount.ToString(), // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
string timestamp = DateTime.UtcNow.ToString("yyyy-MM-dd HH:mm:ss.fff",
CultureInfo.InvariantCulture);
var transactionList = new List<Transaction>();
transactionList.Add(new Transaction()
{
description = "Transaction description.",
invoice_number = guid, // "your invoice number: " + timestamp,
amount = amount,
item_list = itemList
});
this.payment = new Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
// Create a payment using a APIContext
return this.payment.Create(apiContext);
}
public ActionResult Payment(Models.Payment model)
{
//Dictionary<string, string> payPalConfig = new Dictionary<string, string>();
//payPalConfig.Add("mode", "sandbox");
//OAuthTokenCredential tokenCredential = new AuthTokenCredential("AXVrBytGm6RdmOYfcUFM-VoOa8TvQhVYN6-TapoUzU2oErEpO0XzbYn8qD26R3iFduECZqOQmB78bZbS", "EGz3u0h-poL7i3MbLUQQXgqiYPEbbdzX95h57JzlnKrjKRV1-MNLPApqgKt30Y7VWmgwb5UxFWja0__2", payPalConfig);
//string accessToken = tokenCredential.GetAccessToken();
var apiContext = Configuration.GetAPIContext();
try
{
string payerId = Request.Params["PayerID"];
if (string.IsNullOrEmpty(payerId))
{
// ###Items
// Items within a transaction.
var itemList = new PayPal.Api.ItemList()
{
items = new List<Item>()
{
new Item()
{
name = "Mezo Experts",
currency = "USD",
price = model.Amount.ToString(),
quantity = "1",
sku = "sku"
}
}
};
// ###Payer
// A resource representing a Payer that funds a payment
// Payment Method
// as `paypal`
var payer = new PayPal.Api.Payer() { payment_method = "paypal" };
// ###Redirect URLS
// These URLs will determine how the user is redirected from PayPal once they have either approved or canceled the payment.
var baseURI = Request.Url.Scheme + "://" + Request.Url.Authority + "/Tutors/AccountSettings?";
var guid = Convert.ToString((new Random()).Next(100000));
var redirectUrl = baseURI + "guid=" + guid;
var redirUrls = new RedirectUrls()
{
cancel_url = redirectUrl + "&cancel=true",
return_url = redirectUrl
};
// ###Details
// Let's you specify details of a payment amount.
var details = new PayPal.Api.Details()
{
tax = "0",
shipping = "0",
subtotal = model.Amount.ToString()
};
// ###Amount
// Let's you specify a payment amount.
var amount = new PayPal.Api.Amount()
{
currency = "USD",
total = model.Amount.ToString(), // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
// ###Transaction
// A transaction defines the contract of a
// payment - what is the payment for and who
// is fulfilling it.
var transactionList = new List<PayPal.Api.Transaction>();
// The Payment creation API requires a list of
// Transaction; add the created `Transaction`
// to a List
transactionList.Add(new PayPal.Api.Transaction()
{
description = "Mezo Experts Services",
invoice_number = Common.GetRandomInvoiceNumber(),
amount = amount,
item_list = itemList
});
// ###Payment
// A Payment Resource; create one using
// the above types and intent as `sale` or `authorize`
var payment = new PayPal.Api.Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls,
};
// Create a payment using a valid APIContext
var createdPayment = payment.Create(apiContext);
var links = createdPayment.links.GetEnumerator();
string paypalRedirectUrl = null;
while (links.MoveNext())
{
Links lnk = links.Current;
if (lnk.rel.ToLower().Trim().Equals("approval_url"))
{
//saving the payapalredirect URL to which user will be redirected for payment
paypalRedirectUrl = lnk.href;
}
}
// saving the paymentID in the key guid
Session.Add(guid, createdPayment.id);
return Redirect(paypalRedirectUrl);
}
return null;
}
catch (Exception ex)
{
return View("FailureView");
}
// return Json(new { result = createdPayment.links[0].href, redirect = createdPayment.links[1].href, execute = createdPayment.links[2].href });
return null;
}
public ActionResult PaymentWithCreditCard(Donor d, string CreditCardNumber, string CreditCardType, string CreditCardExpMonth, string CreditCardExpYear)
{
//create and item for which you are taking payment
//if you need to add more items in the list
//Then you will need to create multiple item objects or use some loop to instantiate object
Item item = new Item();
item.name = "Item Name";
item.currency = "USD";
item.price = d.Amount.ToString();
item.quantity = "1";
item.sku = "sku";
//Now make a List of Item and add the above item to it
//you can create as many items as you want and add to this list
List<Item> itms = new List<Item>();
itms.Add(item);
ItemList itemList = new ItemList();
itemList.items = itms;
//Address for the payment
PayPal.Api.Address billingAddress = new PayPal.Api.Address();
billingAddress.city = d.City;
billingAddress.country_code = "US";
billingAddress.line1 = d.Address1;
billingAddress.postal_code = d.ZipCode;
billingAddress.state = d.State;
//Now Create an object of credit card and add above details to it
//Please replace your credit card details over here which you got from paypal
CreditCard crdtCard = new CreditCard();
crdtCard.billing_address = billingAddress;
//crdtCard.cvv2 = "874"; //card cvv2 number
//crdtCard.expire_month = 1;
crdtCard.expire_month = Convert.ToInt32(CreditCardExpMonth);
//crdtCard.expire_year = 2021; //card expire year
crdtCard.expire_year = Convert.ToInt32(CreditCardExpYear);
//crdtCard.first_name = "test";
crdtCard.first_name = d.FirstName;
//crdtCard.last_name = "buyer";
crdtCard.last_name = d.LastName;
//crdtCard.number = "4032033901230495";
crdtCard.number = CreditCardNumber;
//crdtCard.type = "visa";
crdtCard.type = CreditCardType;
// Specify details of your payment amount.
Details details = new Details();
details.shipping = "0";
details.subtotal = d.Amount.ToString();
details.tax = "0";
// Specify your total payment amount and assign the details object
Amount amnt = new Amount();
amnt.currency = "USD";
// Total = shipping tax + subtotal.
amnt.total = d.Amount.ToString();
amnt.details = details;
// Now make a transaction object and assign the Amount object
Transaction tran = new Transaction();
tran.amount = amnt;
tran.description = "Donation";
tran.item_list = itemList;
tran.invoice_number = "your invoice number which you are generating";
// Now, we have to make a list of transaction and add the transactions object
// to this list. You can create one or more object as per your requirements
List<Transaction> transactions = new List<Transaction>();
transactions.Add(tran);
// Now we need to specify the FundingInstrument of the Payer
// for credit card payments, set the CreditCard which we made above
FundingInstrument fundInstrument = new FundingInstrument();
fundInstrument.credit_card = crdtCard;
// The Payment creation API requires a list of FundingIntrument
List<FundingInstrument> fundingInstrumentList = new List<FundingInstrument>();
fundingInstrumentList.Add(fundInstrument);
// Now create Payer object and assign the fundinginstrument list to the object
Payer payr = new Payer();
payr.funding_instruments = fundingInstrumentList;
payr.payment_method = "credit_card";
// finally create the payment object and assign the payer object & transaction list to it
Payment pymnt = new Payment();
pymnt.intent = "sale";
pymnt.payer = payr;
pymnt.transactions = transactions;
try
{
//getting context from the paypal
//basically we are sending the clientID and clientSecret key in this function
//to the get the context from the paypal API to make the payment
//for which we have created the object above.
//Basically, apiContext object has a accesstoken which is sent by the paypal
//to authenticate the payment to facilitator account.
//An access token could be an alphanumeric string
// Get a reference to the config
var config = ConfigManager.Instance.GetProperties();
// Use OAuthTokenCredential to request an access token from PayPal
var accessToken = new OAuthTokenCredential(config).GetAccessToken();
var apiContext = new APIContext(accessToken);
//Create is a Payment class function which actually sends the payment details
//to the paypal API for the payment. The function is passed with the ApiContext
//which we received above.
Payment createdPayment = pymnt.Create(apiContext);
//if the createdPayment.state is "approved" it means the payment was successful else not
if (createdPayment.state.ToLower() != "approved")
{
return View("DonationFailureView");
}
}
catch (PayPal.PayPalException e)
{
string error = e.ToString();
return View("DonationFailureView");
}
return View("DonationSuccessView");
}
private Payment CreatePayment(APIContext apiContext, string redirectUrl)
{
//similar to credit card create itemlist and add item objects to it
var itemList = new ItemList() { items = new List<Item>() };
itemList.items.Add(new Item()
{
name = "Item Name",
currency = "EUR",
price = "150",
quantity = "1",
sku = "sku"
});
var payer = new Payer() { payment_method = "paypal" };
// Configure Redirect Urls here with RedirectUrls object
var redirUrls = new RedirectUrls()
{
cancel_url = redirectUrl,
return_url = redirectUrl
};
// similar as we did for credit card, do here and create details object
var details = new Details()
{
tax = "27",
shipping = "1",
subtotal = "150"
};
// similar as we did for credit card, do here and create amount object
var amount = new Amount()
{
currency = "EUR",
total = "178", // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
var transactionList = new List<Transaction>();
transactionList.Add(new Transaction()
{
description = "Transaction description.",
invoice_number = "your invoice number",
amount = amount,
item_list = itemList
});
this.payment = new Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
// Create a payment using a APIContext
return this.payment.Create(apiContext);
}
protected override void RunSample()
{
// ### 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.
// See [Configuration.cs](/Source/Configuration.html) to know more about APIContext.
var apiContext = Configuration.GetAPIContext();
string payerId = Request.Params["PayerID"];
if (string.IsNullOrEmpty(payerId))
{
// ###Items
// Items within a transaction.
var itemList = new ItemList()
{
items = new List<Item>()
{
new Item()
{
name = "Item Name",
currency = "USD",
price = "15",
quantity = "5",
sku = "sku"
}
}
};
// ###Payer
// A resource representing a Payer that funds a payment
// Payment Method
// as `paypal`
var payer = new Payer() { payment_method = "paypal" };
// ###Redirect URLS
// These URLs will determine how the user is redirected from PayPal once they have either approved or canceled the payment.
var baseURI = Request.Url.Scheme + "://" + Request.Url.Authority + "/PaymentWithPayPal.aspx?";
var guid = Convert.ToString((new Random()).Next(100000));
var redirectUrl = baseURI + "guid=" + guid;
var redirUrls = new RedirectUrls()
{
cancel_url = redirectUrl + "&cancel=true",
return_url = redirectUrl
};
// ###Details
// Let's you specify details of a payment amount.
var details = new Details()
{
tax = "15",
shipping = "10",
subtotal = "75"
};
// ###Amount
// Let's you specify a payment amount.
var amount = new Amount()
{
currency = "USD",
total = "100.00", // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
// ###Transaction
// A transaction defines the contract of a
// payment - what is the payment for and who
// is fulfilling it.
var transactionList = new List<Transaction>();
// The Payment creation API requires a list of
// Transaction; add the created `Transaction`
// to a List
transactionList.Add(new Transaction()
{
description = "Transaction description.",
invoice_number = Common.GetRandomInvoiceNumber(),
amount = amount,
item_list = itemList
});
// ###Payment
// A Payment Resource; create one using
// the above types and intent as `sale` or `authorize`
var payment = new Payment()
{
intent = "sale",
payer = payer,
transactions = transactionList,
redirect_urls = redirUrls
};
// ^ Ignore workflow code segment
#region Track Workflow
this.flow.AddNewRequest("Create PayPal payment", payment);
#endregion
// Create a payment using a valid APIContext
var createdPayment = payment.Create(apiContext);
// ^ Ignore workflow code segment
#region Track Workflow
this.flow.RecordResponse(createdPayment);
#endregion
// Using the `links` provided by the `createdPayment` object, we can give the user the option to redirect to PayPal to approve the payment.
var links = createdPayment.links.GetEnumerator();
while (links.MoveNext())
{
var link = links.Current;
if (link.rel.ToLower().Trim().Equals("approval_url"))
{
this.flow.RecordRedirectUrl("Redirect to PayPal to approve the payment...", link.href);
}
}
Session.Add(guid, createdPayment.id);
Session.Add("flow-" + guid, this.flow);
}
else
{
var guid = Request.Params["guid"];
// ^ Ignore workflow code segment
#region Track Workflow
this.flow = Session["flow-" + guid] as RequestFlow;
this.RegisterSampleRequestFlow();
this.flow.RecordApproval("PayPal payment approved successfully.");
#endregion
// Using the information from the redirect, setup the payment to execute.
var paymentId = Session[guid] as string;
var paymentExecution = new PaymentExecution() { payer_id = payerId };
var payment = new Payment() { id = paymentId };
// ^ Ignore workflow code segment
#region Track Workflow
this.flow.AddNewRequest("Execute PayPal payment", payment);
#endregion
// Execute the payment.
var executedPayment = payment.Execute(apiContext, paymentExecution);
// ^ Ignore workflow code segment
#region Track Workflow
this.flow.RecordResponse(executedPayment);
#endregion
// For more information, please visit [PayPal Developer REST API Reference](https://developer.paypal.com/docs/api/).
}
}
private List<Transaction> GenerateteTransactions(Cart cart)
{
var itemList = new ItemList() { items = new List<Item>() };
foreach(CartLine cartLine in cart.Lines)
{
itemList.items.Add(new Item()
{
name = cartLine.Product.Name,
currency = "USD",
price = cartLine.Product.Price.ToString(),
quantity = cartLine.Quantity.ToString(),
//sku = "sku"
});
}
var payer = new Payer() { payment_method = "paypal" };
// similar as we did for credit card, do here and create details object
var details = new Details()
{
tax = "0",
shipping = "0",
subtotal = "0"
};
// similar as we did for credit card, do here and create amount object
var amount = new Amount()
{
currency = "USD",
total = cart.ComputeTotalValue().ToString(), // Total must be equal to sum of shipping, tax and subtotal.
details = details
};
var transactionList = new List<Transaction>();
transactionList.Add(new Transaction()
{
description = "Transaction description.",
invoice_number = "your invoice number",
amount = amount,
item_list = itemList
});
return transactionList;
}
private Amount CreateAmount(GroveCM.Models.Order order)
{
var details = new Details
{
subtotal = order.SubTotal.ToString("0.00", CultureInfo.CurrentCulture),
shipping = order.Shipping.ToString("0.00", CultureInfo.CurrentCulture),
tax = order.Tax.ToString("0.00", CultureInfo.CurrentCulture),
//fee = order.Fees.ToString("0.00", CultureInfo.CurrentCulture)
};
var total = order.SubTotal + order.Shipping + order.Tax; //+ order.Fees;
var amount = new Amount
{
currency = "GBP",
details = details,
total = total.ToString("0.00", CultureInfo.CurrentCulture)
};
return amount;
}
