bitwarden/server
1
0
Fork 0
mirror of https://github.com/bitwarden/server synced 2026-01-03 17:14:00 +00:00
Code Issues Releases Wiki Activity

handle transactions on paypal webhook

Browse Source
This commit is contained in:
Kyle Spearrin
2019-02-01 22:22:08 -05:00
parent f3b5068aba
commit 44630e9728
11 changed files with 211 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

69
src/Billing/Controllers/PaypalController.cs
View File

@@ -1,4 +1,6 @@
using Bit.Billing.Utilities;
using Bit.Core.Enums;
using Bit.Core.Repositories;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Options;
using Newtonsoft.Json;
@@ -13,13 +15,16 @@ namespace Bit.Billing.Controllers
{
private readonly BillingSettings _billingSettings;
private readonly PaypalClient _paypalClient;
private readonly ITransactionRepository _transactionRepository;
public PaypalController(
IOptions<BillingSettings> billingSettings,
PaypalClient paypalClient)
PaypalClient paypalClient,
ITransactionRepository transactionRepository)
{
_billingSettings = billingSettings?.Value;
_paypalClient = paypalClient;
_transactionRepository = transactionRepository;
}
[HttpPost("webhook")]
@@ -48,8 +53,66 @@ namespace Bit.Billing.Controllers
return new BadRequestResult();
}
var webhook = JsonConvert.DeserializeObject(body);
// TODO: process webhook
if(body.Contains("\"PAYMENT.SALE.COMPLETED\""))
{
var ev = JsonConvert.DeserializeObject<PaypalClient.Event<PaypalClient.Sale>>(body);
var sale = ev.Resource;
var saleTransaction = await _transactionRepository.GetByGatewayIdAsync(
GatewayType.PayPal, sale.Id);
if(saleTransaction == null)
{
var ids = sale.GetIdsFromCustom();
if(ids.Item1.HasValue || ids.Item2.HasValue)
{
await _transactionRepository.CreateAsync(new Core.Models.Table.Transaction
{
Amount = sale.Amount.TotalAmount,
CreationDate = sale.CreateTime,
OrganizationId = ids.Item1,
UserId = ids.Item2,
Type = sale.GetCreditFromCustom() ? TransactionType.Credit : TransactionType.Charge,
Gateway = GatewayType.PayPal,
GatewayId = sale.Id,
PaymentMethodType = PaymentMethodType.PayPal
});
}
}
}
else if(body.Contains("\"PAYMENT.SALE.REFUNDED\""))
{
var ev = JsonConvert.DeserializeObject<PaypalClient.Event<PaypalClient.Refund>>(body);
var refund = ev.Resource;
var refundTransaction = await _transactionRepository.GetByGatewayIdAsync(
GatewayType.PayPal, refund.Id);
if(refundTransaction == null)
{
var ids = refund.GetIdsFromCustom();
if(ids.Item1.HasValue || ids.Item2.HasValue)
{
await _transactionRepository.CreateAsync(new Core.Models.Table.Transaction
{
Amount = refund.Amount.TotalAmount,
CreationDate = refund.CreateTime,
OrganizationId = ids.Item1,
UserId = ids.Item2,
Type = TransactionType.Refund,
Gateway = GatewayType.PayPal,
GatewayId = refund.Id,
PaymentMethodType = PaymentMethodType.PayPal
});
}
var saleTransaction = await _transactionRepository.GetByGatewayIdAsync(
GatewayType.PayPal, refund.SaleId);
if(saleTransaction != null)
{
saleTransaction.Refunded = true;
saleTransaction.RefundedAmount = refund.TotalRefundedAmount.ValueAmount;
await _transactionRepository.ReplaceAsync(saleTransaction);
}
}
}
return new OkResult();
}
}

82
src/Billing/Utilities/PaypalClient.cs
View File

@@ -156,5 +156,87 @@ namespace Bit.Billing.Utilities
public long ExpiresIn { get; set; }
public bool Expired => DateTime.UtcNow > _created.AddSeconds(ExpiresIn - 30);
}
public class Event<T>
{
[JsonProperty("id")]
public string Id { get; set; }
[JsonProperty("event_type")]
public string EventType { get; set; }
[JsonProperty("resource_type")]
public string ResourceType { get; set; }
[JsonProperty("create_time")]
public DateTime CreateTime { get; set; }
public T Resource { get; set; }
}
public class Refund : Sale
{
[JsonProperty("total_refunded_amount")]
public ValueInfo TotalRefundedAmount { get; set; }
[JsonProperty("sale_id")]
public string SaleId { get; set; }
}
public class Sale
{
[JsonProperty("id")]
public string Id { get; set; }
[JsonProperty("state")]
public string State { get; set; }
[JsonProperty("amount")]
public AmountInfo Amount { get; set; }
[JsonProperty("parent_payment")]
public string ParentPayment { get; set; }
[JsonProperty("custom")]
public string Custom { get; set; }
[JsonProperty("create_time")]
public DateTime CreateTime { get; set; }
[JsonProperty("update_time")]
public DateTime UpdateTime { get; set; }
public Tuple<Guid?, Guid?> GetIdsFromCustom()
{
Guid? orgId = null;
Guid? userId = null;
if(!string.IsNullOrWhiteSpace(Custom) && Custom.Contains(":"))
{
var parts = Custom.Split(':');
if(parts.Length > 1 && Guid.TryParse(parts[1], out var id))
{
if(parts[0] == "user_id")
{
userId = id;
}
else if(parts[0] == "organization_id")
{
orgId = id;
}
}
}
return new Tuple<Guid?, Guid?>(orgId, userId);
}
public bool GetCreditFromCustom()
{
return Custom.Contains("credit:true");
}
}
public class AmountInfo
{
[JsonProperty("total")]
public string Total { get; set; }
public decimal TotalAmount => Convert.ToDecimal(Total);
}
public class ValueInfo
{
[JsonProperty("value")]
public string Value { get; set; }
public decimal ValueAmount => Convert.ToDecimal(Value);
}
}
}