New IPNhandler

.gitignore

@@ -122,4 +122,4 @@ orleans.codegen.cs
 FakesAssemblies/
 
 .nuget
-.DS_Store
+.DS_Store

MercadoPagoExample/MercadoPagoExample.csproj

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\packages\Microsoft.Net.Compilers.2.8.2\build\Microsoft.Net.Compilers.props" Condition="Exists('..\packages\Microsoft.Net.Compilers.2.8.2\build\Microsoft.Net.Compilers.props')" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
@@ -8,6 +9,8 @@
     <RootNamespace>MercadoPagoExample</RootNamespace>
     <AssemblyName>MercadoPagoExample</AssemblyName>
     <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -31,7 +34,10 @@
     <Reference Include="System.Configuration" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Payments\IpnExample.cs" />
+    <Compile Include="Payments\PaymentSearchExample.cs" />
     <Compile Include="Payments\SavedCardsExample.cs" />
+    <Compile Include="Payments\UserAccessTokenExample.cs" />
     <Compile Include="Payments\WebCheckoutExample.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
@@ -40,6 +46,7 @@
   </ItemGroup>
   <ItemGroup>
     <None Include="App.config" />
+    <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\px-dotnet\MercadoPagoSDK.csproj">
@@ -48,4 +55,10 @@
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\Microsoft.Net.Compilers.2.8.2\build\Microsoft.Net.Compilers.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Net.Compilers.2.8.2\build\Microsoft.Net.Compilers.props'))" />
+  </Target>
 </Project>

MercadoPagoExample/Payments/IpnExample.cs

@@ -0,0 +1,33 @@
+using System;
+using MercadoPago;
+using MercadoPago.Resources;
+
+namespace MercadoPagoExample.Payments
+{
+    public static class IpnExample
+    {
+        public static void Run()
+        {
+            Utils.LoadOrPromptAccessToken();
+
+            // You will receive this invocation via an HTTP POST from MercadoPago to your web application
+            IpnNotification("payment", "1234");
+        }
+
+        // Put this in an ASP.NET controller supporting HTTP POST
+        public static void IpnNotification(string topic, string id)
+        {
+            Ipn.HandleNotification(topic, id, onPaymentReceived: OnPaymentReceived, onMerchantOrderReceived: OnMerchantOrderReceived);
+        }
+
+        private static void OnPaymentReceived(Payment payment)
+        {
+            Console.WriteLine($"Payment Received: {payment.Id}");
+        }
+
+        private static void OnMerchantOrderReceived(MerchantOrder merchantOrder)
+        {
+            Console.WriteLine($"Merchant Order Received: {merchantOrder.Id}");
+        }
+    }
+}

MercadoPagoExample/Payments/PaymentSearchExample.cs

@@ -0,0 +1,26 @@
+using MercadoPago.Resources;
+using System.Linq;
+using MercadoPago.Common;
+
+namespace MercadoPagoExample.Payments
+{
+    public static class PaymentSearchExample
+    {
+        public static void Run()
+        {
+            Utils.LoadOrPromptAccessToken();
+
+            var allPayments = Payment.All();
+
+            var approvedPayments = 
+                Payment.Query()
+                       .Where(x => x.Status == PaymentStatus.approved)
+                       .ToList();
+
+            var rejectedPayments = 
+                Payment.Query()
+                       .Where(x => x.Status == PaymentStatus.rejected)
+                       .ToList();
+        }
+    }
+}

MercadoPagoExample/Payments/UserAccessTokenExample.cs

@@ -0,0 +1,39 @@
+using System.Diagnostics;
+using MercadoPago.Common;
+using MercadoPago.DataStructures.Preference;
+using MercadoPago.Resources;
+
+namespace MercadoPagoExample.Payments
+{
+    public static class UserAccessTokenExample
+    {
+        public static void Run()
+        {
+            // Create a preference object
+            var preference = new Preference
+            {
+                UserAccessToken = "YOUR_ACCESS_TOKEN",
+                Items =
+                {
+                    new Item
+                    {
+                        Id = "1234",
+                        Title = "Small Silk Plate",
+                        Quantity = 5,
+                        CurrencyId = CurrencyId.ARS,
+                        UnitPrice = 44.23m
+                    }
+                },
+                Payer = new Payer
+                {
+                    Email = "augustus_mckenzie@gmail.com"
+                }
+            };
+
+            // Save and posting preference
+            preference.Save();
+
+            Process.Start(preference.InitPoint);
+        }
+    }
+}

MercadoPagoExample/Payments/WebCheckoutExample.cs

@@ -27,7 +27,7 @@ public static void Run()
                         Title = "Small Silk Plate",
                         Quantity = 5,
                         CurrencyId = CurrencyId.ARS,
-                        UnitPrice = 44.23f
+                        UnitPrice = 44.23m
                     }
                 },
                 Payer = new Payer

MercadoPagoExample/Program.cs

@@ -17,6 +17,9 @@ private static decimal ShowMenu()
             Console.WriteLine("\t1.1. Pago con Checkout Web");
             Console.WriteLine("\t1.2. Pago via API");
             Console.WriteLine("\t1.3. Pago con Tarjetas Guardadas");
+            Console.WriteLine("\t1.4. Búsqueda de Pagos");
+            Console.WriteLine("\t1.5. Token de Acceso por instancia.");
+            Console.WriteLine("\t1.6. Notificaciones IPN.");
             Console.WriteLine("5. Exit");
 
             var selection = Console.ReadLine();
@@ -41,6 +44,15 @@ public static void Main(string[] args)
                     case 1.3m:
                         SavedCardsExample.Run();
                         break;
+                    case 1.4m:
+                        PaymentSearchExample.Run();
+                        break;
+                    case 1.5m:
+                        UserAccessTokenExample.Run();
+                        break;
+                    case 1.6m:
+                        IpnExample.Run();
+                        break;
                     case 5m:
                         return;
                 }

MercadoPagoExample/packages.config

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Microsoft.Net.Compilers" version="2.8.2" targetFramework="net461" developmentDependency="true" />
+</packages>