Addbasket

DeliveryService_ASP.NET.sln

@@ -117,6 +117,16 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "AuthAPI", "AuthAPI", "{D602
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DeliveryService.AuthAPI", "Services\AuthAPI\DeliveryService.AuthAPI\DeliveryService.AuthAPI.csproj", "{65BFA16E-4839-4F88-988B-D922EB90AE6C}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "BasketAPI", "BasketAPI", "{6EF1F7C5-8F9C-4A0A-868B-4E1C2FB1E8E1}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Core", "Core", "{0C72ACCB-B634-42D0-A957-A1F57C75C11B}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Infrastructure", "Infrastructure", "{BB8F27D3-8523-42AE-B474-F8386236A1CD}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DeliveryService.Services.BasketAPI.Infrastructure", "Services\BasketAPI\DeliveryService.Services.BasketAPI.Infrastructure\DeliveryService.Services.BasketAPI.Infrastructure.csproj", "{961065EC-6D53-42C9-ACBD-8DA3F8C7BBDE}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DeliveryService.Services.BasketAPI.Core", "Services\BasketAPI\DeliveryService.Services.BacketAPI.Core\DeliveryService.Services.BasketAPI.Core\DeliveryService.Services.BasketAPI.Core.csproj", "{75E21D7A-A473-4062-9E55-D78BF48527B5}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -251,6 +261,14 @@ Global
 		{65BFA16E-4839-4F88-988B-D922EB90AE6C}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{65BFA16E-4839-4F88-988B-D922EB90AE6C}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{65BFA16E-4839-4F88-988B-D922EB90AE6C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{961065EC-6D53-42C9-ACBD-8DA3F8C7BBDE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{961065EC-6D53-42C9-ACBD-8DA3F8C7BBDE}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{961065EC-6D53-42C9-ACBD-8DA3F8C7BBDE}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{961065EC-6D53-42C9-ACBD-8DA3F8C7BBDE}.Release|Any CPU.Build.0 = Release|Any CPU
+		{75E21D7A-A473-4062-9E55-D78BF48527B5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{75E21D7A-A473-4062-9E55-D78BF48527B5}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{75E21D7A-A473-4062-9E55-D78BF48527B5}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{75E21D7A-A473-4062-9E55-D78BF48527B5}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -308,6 +326,11 @@ Global
 		{0615BB07-258F-444C-916D-CAED870A014C} = {91CB81BB-753A-492E-A07F-A89284D5F090}
 		{D602E2F2-3A5A-483C-A55E-6F65E5597EAC} = {E6E51EE1-41B2-4693-BFCF-2ECDA6A48655}
 		{65BFA16E-4839-4F88-988B-D922EB90AE6C} = {D602E2F2-3A5A-483C-A55E-6F65E5597EAC}
+		{6EF1F7C5-8F9C-4A0A-868B-4E1C2FB1E8E1} = {E6E51EE1-41B2-4693-BFCF-2ECDA6A48655}
+		{0C72ACCB-B634-42D0-A957-A1F57C75C11B} = {6EF1F7C5-8F9C-4A0A-868B-4E1C2FB1E8E1}
+		{BB8F27D3-8523-42AE-B474-F8386236A1CD} = {6EF1F7C5-8F9C-4A0A-868B-4E1C2FB1E8E1}
+		{961065EC-6D53-42C9-ACBD-8DA3F8C7BBDE} = {BB8F27D3-8523-42AE-B474-F8386236A1CD}
+		{75E21D7A-A473-4062-9E55-D78BF48527B5} = {0C72ACCB-B634-42D0-A957-A1F57C75C11B}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {8C515027-DD6A-4FB2-A343-04CC8DDFD87E}

Services/BasketAPI/DeliveryService.Services.BacketAPI.Core/DeliveryService.Services.BasketAPI.Core/DeliveryService.Services.BasketAPI.Core.csproj

@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>

Services/BasketAPI/DeliveryService.Services.BacketAPI.Core/DeliveryService.Services.BasketAPI.Core/Entities/ShoppingCart.cs

@@ -0,0 +1,25 @@
+namespace DeliveryService.Services.BasketAPI.Core.Entities;
+
+public class ShoppingCart
+{
+    public string UserName { get; set; }
+
+    public List<ShoppingCartItem> Items { get; set; } = new List<ShoppingCartItem>();
+
+    public ShoppingCart(string userName)
+    {
+        UserName = userName;
+    }
+
+    public decimal TotalPrice
+    {
+        get
+        {
+            decimal totalPrice = 0;
+            foreach (var item in Items)
+                totalPrice += item.Price * item.Quantity;
+
+            return totalPrice;
+        }
+    }
+}

Services/BasketAPI/DeliveryService.Services.BacketAPI.Core/DeliveryService.Services.BasketAPI.Core/Entities/ShoppingCartItem.cs

@@ -0,0 +1,9 @@
+namespace DeliveryService.Services.BasketAPI.Core.Entities;
+
+public class ShoppingCartItem
+{
+    public string ProductId { get; set; }
+    public string ProductName { get; set; }
+    public int Quantity { get; set; }
+    public decimal Price { get; set; }
+}

Services/BasketAPI/DeliveryService.Services.BacketAPI.Core/DeliveryService.Services.BasketAPI.Core/Interfaces/IBasketRepository.cs

@@ -0,0 +1,10 @@
+using DeliveryService.Services.BasketAPI.Core.Entities;
+
+namespace DeliveryService.Services.BasketAPI.Core.Interfaces;
+
+public interface IBasketRepository
+{
+    Task<ShoppingCart> GetBasket(string userName);
+    Task<ShoppingCart> UpdateBasket(ShoppingCart basket);
+    Task<bool> DeleteBasket(string userName);
+}

Services/BasketAPI/DeliveryService.Services.BasketAPI.Infrastructure/DeliveryService.Services.BasketAPI.Infrastructure.csproj

@@ -0,0 +1,22 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="7.0.0" />
+    <PackageReference Include="Microsoft.IdentityModel.Protocols" Version="6.10.0" />
+    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="StackExchange.Redis" Version="2.7.10" />
+    <PackageReference Include="System.Configuration.ConfigurationManager" Version="4.7.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\DeliveryService.Services.BacketAPI.Core\DeliveryService.Services.BasketAPI.Core\DeliveryService.Services.BasketAPI.Core.csproj" />
+  </ItemGroup>
+
+</Project>

Services/BasketAPI/DeliveryService.Services.BasketAPI.Infrastructure/DependencyInjection.cs

@@ -0,0 +1,33 @@
+using System.Configuration;
+using DeliveryService.Services.BasketAPI.Core.Interfaces;
+using DeliveryService.Services.BasketAPI.Infrastructure.Repositories;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using StackExchange.Redis;
+
+namespace DeliveryService.Services.BasketAPI.Infrastructure;
+
+public static class DependencyInjection
+{
+    public static IServiceCollection AddInfrastructure(this IServiceCollection services,
+         IConfiguration configuration)
+    {
+        services.AddRedis(configuration);
+        return services;
+    }
+
+    public static IServiceCollection AddRedis(this IServiceCollection services, 
+        IConfiguration configuration)
+    {
+        services.AddSingleton<IConnectionMultiplexer>(sp =>
+             ConnectionMultiplexer.Connect(new ConfigurationOptions
+             {
+                 EndPoints = { configuration["CacheSettings:ConnectionString"] },
+                 AbortOnConnectFail = false,
+             }));
+
+        services.AddScoped<IBasketRepository, BasketRepository>();
+
+        return services;
+    }
+}

Services/BasketAPI/DeliveryService.Services.BasketAPI.Infrastructure/Repositories/BasketRepository.cs

@@ -0,0 +1,44 @@
+using DeliveryService.Services.BasketAPI.Core.Entities;
+using DeliveryService.Services.BasketAPI.Core.Interfaces;
+using Newtonsoft.Json;
+using StackExchange.Redis;
+
+namespace DeliveryService.Services.BasketAPI.Infrastructure.Repositories;
+
+public class BasketRepository : IBasketRepository
+{
+    private readonly IConnectionMultiplexer _connectionMultiplexer;
+    private readonly IDatabase _database;
+
+    public BasketRepository(IConnectionMultiplexer connectionMultiplexer)
+    {
+        _connectionMultiplexer = connectionMultiplexer;
+        _database = _connectionMultiplexer.GetDatabase();
+    }
+
+    public async Task<bool> DeleteBasket(string userName)
+    {
+        return await _database.KeyDeleteAsync(userName);
+    }
+
+    public async Task<ShoppingCart> GetBasket(string userName)
+    {
+        var basketString = await _database.StringGetAsync(userName);
+
+        if (basketString.HasValue)
+        {
+            return JsonConvert.DeserializeObject<ShoppingCart>(basketString.ToString());
+        }
+
+        return new ShoppingCart(userName);
+    }
+
+    public async Task<ShoppingCart> UpdateBasket(ShoppingCart basket)
+    {
+        var result = await _database.StringSetAsync(basket.UserName, JsonConvert.SerializeObject(basket));
+        if (result)
+            return await GetBasket(basket.UserName);
+
+        return basket;
+    }
+}

Services/OrderAPI/DeliveryService.Services.OrderAPI.Infrastructure/DependencyInjection.cs

@@ -36,7 +36,7 @@ public static IServiceCollection AddInfrastructure(
 		return services;
 	}
 
-	public static IServiceCollection AddAuth(this IServiceCollection services,
+	private static IServiceCollection AddAuth(this IServiceCollection services,
 		ConfigurationManager configuration)
 	{
 		var jwtSettings = new JwtSettings();