charge braintree customer tool

src/Admin/Controllers/ToolsController.cs

@@ -0,0 +1,79 @@
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using Bit.Admin.Models;
+using Bit.Core;
+using Bit.Core.Utilities;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+namespace Bit.Admin.Controllers
+{
+    [Authorize]
+    [SelfHosted(NotSelfHostedOnly = true)]
+    public class ToolsController : Controller
+    {
+        private readonly GlobalSettings _globalSettings;
+
+        public ToolsController(GlobalSettings globalSettings)
+        {
+            _globalSettings = globalSettings;
+        }
+
+        public async Task<IActionResult> ChargeBraintree()
+        {
+            return View(new ChargeBraintreeModel());
+        }
+
+        [HttpPost]
+        public async Task<IActionResult> ChargeBraintree(ChargeBraintreeModel model)
+        {
+            if(!ModelState.IsValid)
+            {
+                return View(model);
+            }
+
+            var btGateway = new Braintree.BraintreeGateway
+            {
+                Environment = _globalSettings.Braintree.Production ?
+                    Braintree.Environment.PRODUCTION : Braintree.Environment.SANDBOX,
+                MerchantId = _globalSettings.Braintree.MerchantId,
+                PublicKey = _globalSettings.Braintree.PublicKey,
+                PrivateKey = _globalSettings.Braintree.PrivateKey
+            };
+
+            var btObjIdField = model.Id[0] == 'o' ? "organization_id" : "user_id";
+            var btObjId = new Guid(model.Id.Substring(1, 32));
+
+            var transactionResult = await btGateway.Transaction.SaleAsync(
+                new Braintree.TransactionRequest
+                {
+                    Amount = model.Amount.Value,
+                    CustomerId = model.Id,
+                    Options = new Braintree.TransactionOptionsRequest
+                    {
+                        SubmitForSettlement = true,
+                        PayPal = new Braintree.TransactionOptionsPayPalRequest
+                        {
+                            CustomField = $"{btObjIdField}:{btObjId}"
+                        }
+                    },
+                    CustomFields = new Dictionary<string, string>
+                    {
+                        [btObjIdField] = btObjId.ToString()
+                    }
+                });
+
+            if(!transactionResult.IsSuccess())
+            {
+                ModelState.AddModelError(string.Empty, "Charge failed.");
+            }
+            else
+            {
+                model.TransactionId = transactionResult.Target.Id;
+                model.PayPalTransactionId = transactionResult.Target?.PayPalDetails?.CaptureId;
+            }
+            return View(model);
+        }
+    }
+}