commercetools · MicheleRezk · Aug 2, 2021
diff --git a/...es/commercetools.Sdk.HttpApi.MvcExample/commercetools.Sdk.ClientCredentialsExample.csproj b/...es/commercetools.Sdk.HttpApi.MvcExample/commercetools.Sdk.ClientCredentialsExample.csproj
@@ -4,6 +4,7 @@
     <TargetFramework>netcoreapp2.1</TargetFramework>
   </PropertyGroup>
 
+  <PropertyGroup Condition=" '$(RunConfiguration)' == 'commercetools.Sdk.HttpApi.MvcExample' " />
   <ItemGroup>
     <Folder Include="wwwroot\" />
   </ItemGroup>

diff --git a/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/Controllers/Categories.cs b/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/Controllers/Categories.cs
@@ -0,0 +1,36 @@
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using commercetools.Sdk.Client;
+using commercetools.Sdk.Domain.Categories;
+using commercetools.Sdk.HttpApi.CommandBuilders;
+using Microsoft.AspNetCore.Mvc;
+
+namespace commercetools.Sdk.PollyExample.Controllers
+{
+    public class Categories : Controller
+    {
+        private readonly IClient _AdminClient;
+        private readonly IClient _AnonymousClient;
+
+        public Categories(IEnumerable<IClient> clients)
+        {
+            this._AdminClient = clients.FirstOrDefault(c => c.Name.Equals("AdminClient"));
+            this._AnonymousClient = clients.FirstOrDefault(c => c.Name.Equals("AnonymousClient"));
+        }
+        // GET
+        public async Task<IActionResult> Index()
+        {
+            var categories = await _AnonymousClient.ExecuteAsync(new QueryCommand<Category>());
+
+            //if you want to Debug NotFound Retry Policy enable this
+            /*
+            var category = await _AdminClient.Builder()
+                .Categories()
+                .GetById("NotFoundId")
+                .ExecuteAsync();
+            */
+            return View(categories);
+        }
+    }
+}
diff --git a/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/Program.cs b/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/Program.cs
@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+
+namespace commercetools.Sdk.PollyExample
+{
+    public class Program
+    {
+        public static void Main(string[] args)
+        {
+            CreateHostBuilder(args).Build().Run();
+        }
+
+        public static IHostBuilder CreateHostBuilder(string[] args) =>
+            Host.CreateDefaultBuilder(args)
+                .ConfigureWebHostDefaults(webBuilder => { webBuilder.UseStartup<Startup>(); });
+    }
+}
diff --git a/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/Properties/launchSettings.json b/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/Properties/launchSettings.json
@@ -0,0 +1,28 @@
+{
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:54146",
+      "sslPort": 44346
+    }
+  },
+  "profiles": {
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "commercetools.Sdk.PollyExample": {
+      "commandName": "Project",
+      "dotnetRunMessages": "true",
+      "launchBrowser": true,
+      "applicationUrl": "https://localhost:5001;http://localhost:5000",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}
diff --git a/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/Startup.cs b/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/Startup.cs
@@ -0,0 +1,75 @@
+using System.Collections.Generic;
+using commercetools.Sdk.HttpApi.Tokens;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Http;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+using Polly;
+using Polly.Extensions.Http;
+
+namespace commercetools.Sdk.PollyExample
+{
+    public class Startup
+    {
+        private readonly IConfiguration configuration;
+
+        public Startup(IConfiguration configuration)
+        {
+            this.configuration = configuration;
+        }
+
+        // This method gets called by the runtime. Use this method to add services to the container.
+        // For more information on how to configure your application, visit https://go.microsoft.com/fwlink/?LinkID=398940
+        public void ConfigureServices(IServiceCollection services)
+        {
+            services.AddMvcCore();
+            services.AddControllersWithViews();
+
+            //Creating the policy
+            var registry = services.AddPolicyRegistry();
+            var policy = HttpPolicyExtensions
+                .HandleTransientHttpError()
+                //.OrResult(msg => msg.StatusCode == System.Net.HttpStatusCode.NotFound)
+                .OrResult(msg => msg.StatusCode == System.Net.HttpStatusCode.Forbidden)
+                .RetryAsync(3, onRetry: (exception, retryCount, context) =>
+                {
+                    var exceptionText = exception?.Exception == null
+                        ? string.Empty
+                        : $" exception:{exception.Exception.Message}";
+                    // logging here
+                });
+            registry.Add("commercetoolsRetryPolicy", policy);
+
+            var clients = new Dictionary<string, TokenFlow>()
+            {
+                {"AdminClient", TokenFlow.ClientCredentials},
+                {"AnonymousClient", TokenFlow.AnonymousSession}
+            };
+            // services.UseCommercetools(configuration, "AdminClient")
+            //     .AddPolicyHandlerFromRegistry("commercetoolsRetryPolicy");
+            services.UseCommercetools(configuration, clients)
+                .ConfigureAllClients(
+                    builder => builder.AddPolicyHandlerFromRegistry("commercetoolsRetryPolicy"));
+        }
+
+        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
+        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
+        {
+            if (env.IsDevelopment())
+            {
+                app.UseDeveloperExceptionPage();
+            }
+
+            app.UseRouting();
+
+            app.UseEndpoints(endpoints =>
+            {
+                endpoints.MapControllerRoute(
+                    name: "default",
+                    pattern: "{controller=Categories}/{action=Index}/{id?}");
+            });
+        }
+    }
+}
diff --git a/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/Views/Categories/Index.cshtml b/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/Views/Categories/Index.cshtml
@@ -0,0 +1,27 @@
+@using commercetools.Sdk.Domain
+@using commercetools.Sdk.Domain.Categories
+@model PagedQueryResult<Category>
+@{
+    Layout = null;
+}
+
+<!DOCTYPE html>
+
+<html>
+<head>
+    <title>Categories</title>
+</head>
+<body>
+    <h1>There are @Model.Count categories</h1>
+<div>
+    <ul>
+        @foreach (var category in Model.Results)
+        {
+            <li>
+                @category.Name["en"]
+            </li>
+        }
+    </ul>
+</div>
+</body>
+</html>
diff --git a/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/appsettings.json b/commercetools.Sdk/Examples/commercetools.Sdk.PollyExample/appsettings.json
@@ -0,0 +1,26 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft": "Warning",
+      "Microsoft.Hosting.Lifetime": "Information"
+    }
+  },
+  "AdminClient": {
+    "ClientId": "",
+    "ClientSecret": "",
+    "ProjectKey": "",
+    "Scope": "",
+    "ApiBaseAddress": "https://api.europe-west1.gcp.commercetools.com/",
+    "AuthorizationBaseAddress": "https://auth.europe-west1.gcp.commercetools.com/"
+  },
+  "AnonymousClient": {
+    "ClientId": "",
+    "ClientSecret": "",
+    "ProjectKey": "",
+    "Scope": "",
+    "ApiBaseAddress": "https://api.europe-west1.gcp.commercetools.com/",
+    "AuthorizationBaseAddress": "https://auth.europe-west1.gcp.commercetools.com/"
+  },
+  "AllowedHosts": "*"
+}
diff --git a/...cetools.Sdk/Examples/commercetools.Sdk.PollyExample/commercetools.Sdk.PollyExample.csproj b/...cetools.Sdk/Examples/commercetools.Sdk.PollyExample/commercetools.Sdk.PollyExample.csproj
@@ -0,0 +1,24 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+    <PropertyGroup>
+        <TargetFramework>netcoreapp3.1</TargetFramework>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="5.0.1" />
+      <PackageReference Include="Polly.Extensions.Http" Version="3.0.0" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\..\commercetools.Sdk.All\commercetools.Sdk.All.csproj" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <None Remove="Views\" />
+      <None Remove="Views\Categories\" />
+    </ItemGroup>
+    <ItemGroup>
+      <Folder Include="Views\" />
+      <Folder Include="Views\Categories\" />
+    </ItemGroup>
+</Project>
diff --git a/commercetools.Sdk/commercetools.Sdk.sln b/commercetools.Sdk/commercetools.Sdk.sln
@@ -62,6 +62,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "commercetools.Sdk.ManualTes
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "ManualTests", "ManualTests", "{73E27F17-DEB9-488B-8137-A57D4129E0E6}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "commercetools.Sdk.PollyExample", "Examples\commercetools.Sdk.PollyExample\commercetools.Sdk.PollyExample.csproj", "{0FB0CEBF-A0E5-483C-92A2-916DB63ED77C}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -155,6 +157,10 @@ Global
 		{A618E44D-3C9C-4343-A7AE-595A6FADD51A}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{A618E44D-3C9C-4343-A7AE-595A6FADD51A}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{A618E44D-3C9C-4343-A7AE-595A6FADD51A}.Release|Any CPU.Build.0 = Release|Any CPU
+		{0FB0CEBF-A0E5-483C-92A2-916DB63ED77C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0FB0CEBF-A0E5-483C-92A2-916DB63ED77C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0FB0CEBF-A0E5-483C-92A2-916DB63ED77C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0FB0CEBF-A0E5-483C-92A2-916DB63ED77C}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -171,6 +177,7 @@ Global
 		{1ED86710-A7A6-4E63-AAC6-A98A1EEB46D2} = {246B3DBC-CE94-4B32-AEFB-8C42A0D8F502}
 		{2ADE2630-89A4-4F15-A855-7FA421D589FE} = {199CAB4C-C38A-47B7-AB72-CCFCCA06C31D}
 		{A618E44D-3C9C-4343-A7AE-595A6FADD51A} = {73E27F17-DEB9-488B-8137-A57D4129E0E6}
+		{0FB0CEBF-A0E5-483C-92A2-916DB63ED77C} = {246B3DBC-CE94-4B32-AEFB-8C42A0D8F502}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {38B2497B-A494-43A7-A44D-88131CE16D12}