20230415.1/w21library.classes/Book.cs

@@ -0,0 +1,18 @@
+using w21library.classes.Intf;
+
+namespace w21library.classes
+{
+    public class Book : IBook
+    {
+        public Book(string author, string name)
+        {
+            Name = name;
+            Author = author;
+            Uuid = Guid.NewGuid().ToString("N");
+        }
+
+        public string Name { get; set; }
+        public string Author { get; set; }
+        public string Uuid { get; set; }
+    }
+}

20230415.1/w21library.classes/Intf/IBook.cs

@@ -0,0 +1,9 @@
+namespace w21library.classes.Intf
+{
+    public interface IBook
+    {
+        string Uuid { get; set; }
+        string Author { get; set; }
+        string Name { get; set; }
+    }
+}

20230415.1/w21library.classes/Intf/ILibrary.cs

@@ -0,0 +1,9 @@
+namespace w21library.classes.Intf
+{
+    public interface ILibrary
+    {
+        IEnumerable<IBook> GetActiveBooks();
+        bool RemoveBook(string guid);
+        bool AddBook(string name, string author);
+    }
+}

20230415.1/w21library.classes/Library.cs

@@ -0,0 +1,34 @@
+using w21library.classes.Intf;
+
+namespace w21library.classes
+{
+    public class Library : ILibrary
+    {
+        protected List<Book> BookList = new List<Book>();
+        public IEnumerable<IBook> GetActiveBooks()
+        {
+            List<Book> activeBookList = new List<Book>();
+            foreach (var book in BookList)
+            {
+                activeBookList.Add(book);
+            }
+            return activeBookList;
+        }
+
+        public bool RemoveBook(string guid)
+        {
+            var book = BookList.FirstOrDefault(p => p.Uuid.Equals(guid));
+            if (book == null) return false;
+            return BookList.Remove(book);
+        }
+
+        public bool AddBook(string name, string author)
+        {
+            var book = new Book(author, name);
+            BookList.Add(book);
+            return true;
+        }
+
+    }
+
+}

20230415.1/w21library.classes/TestLibrary.cs

@@ -0,0 +1,13 @@
+namespace w21library.classes
+{
+    public class TestLibrary : Library
+    {
+        public TestLibrary()
+        {
+            BookList.Add(new Book("author 1", "name 1"));
+            BookList.Add(new Book("author 1", "name 2"));
+            BookList.Add(new Book("author 2", "name 3"));
+        }
+    }
+
+}

20230415.1/w21library.classes/w21library.classes.csproj

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

20230415.1/w21library/Controllers/LibraryController.cs

@@ -0,0 +1,53 @@
+using Microsoft.AspNetCore.Mvc;
+using w21library.classes.Intf;
+
+namespace w21library.Controllers
+{
+    [ApiController]
+    [Route("/v1/library")]
+    public class LibraryControllerV1 : ControllerBase
+    {
+        private readonly ILibrary _library;
+
+        public LibraryControllerV1(ILibrary library)
+        {
+            _library = library;
+        }
+
+        [HttpGet("books")]
+        public IEnumerable<IBook> Get()
+        {
+            return _library.GetActiveBooks();
+        }
+
+        [HttpGet("books/{guid}")]
+        public IBook? Get(string guid)
+        {
+            return _library
+                .GetActiveBooks()
+                .FirstOrDefault(p => p.Uuid.Equals(guid));
+        }
+
+        [HttpDelete("books/{guid}")]
+        public void Delete(
+            // [FromQuery]
+            string guid)
+        {
+            bool result = _library.RemoveBook(guid);
+            Response.StatusCode = result 
+                ? 200 
+                : 404;
+        }
+
+        [HttpPost("books")]
+        public bool Insert(
+            [FromForm] // [FromQuery]
+            string name,
+            [FromForm]
+            string author
+            )
+        {
+            return _library.AddBook(name, author);
+        }
+    }
+}

20230415.1/w21library/Program.cs

@@ -0,0 +1,25 @@
+using w21library.classes;
+using w21library.classes.Intf;
+
+namespace w21library
+{
+    public class Program
+    {
+        public static void Main(string[] args)
+        {
+            var builder = WebApplication.CreateBuilder(args);
+
+            // Add services to the container.
+            TestLibrary testLibrary = new TestLibrary();
+            builder.Services.AddSingleton<ILibrary>(testLibrary);
+            builder.Services.AddControllers();
+            
+            var app = builder.Build();
+
+            // Configure the HTTP request pipeline.
+            app.MapControllers();
+
+            app.Run();
+        }
+    }
+}

20230415.1/w21library/Properties/launchSettings.json

@@ -0,0 +1,31 @@
+{
+  "$schema": "https://json.schemastore.org/launchsettings.json",
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:23970",
+      "sslPort": 0
+    }
+  },
+  "profiles": {
+    "w21library": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "launchUrl": "v1/library/books",
+      "applicationUrl": "http://localhost:5106",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "launchUrl": "v1/library/books",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

20230415.1/w21library/appsettings.Development.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}

20230415.1/w21library/appsettings.json

@@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}

20230415.1/w21library/w21library.csproj

@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\w21library.classes\w21library.classes.csproj" />
+  </ItemGroup>
+
+</Project>

20230415.1/w21library/w21library.sln

@@ -0,0 +1,37 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.2.32616.157
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "w21library", "w21library.csproj", "{948CE295-6EA9-4BC3-BC8F-49366D97EBC1}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "w21library.classes", "..\w21library.classes\w21library.classes.csproj", "{5E6E6FCB-8C53-4852-BF8F-AD3C383304D2}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "w21libraryconsole", "..\w21libraryconsole\w21libraryconsole.csproj", "{79208B04-C191-453E-8595-4F3109C2133F}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{948CE295-6EA9-4BC3-BC8F-49366D97EBC1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{948CE295-6EA9-4BC3-BC8F-49366D97EBC1}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{948CE295-6EA9-4BC3-BC8F-49366D97EBC1}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{948CE295-6EA9-4BC3-BC8F-49366D97EBC1}.Release|Any CPU.Build.0 = Release|Any CPU
+		{5E6E6FCB-8C53-4852-BF8F-AD3C383304D2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5E6E6FCB-8C53-4852-BF8F-AD3C383304D2}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5E6E6FCB-8C53-4852-BF8F-AD3C383304D2}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5E6E6FCB-8C53-4852-BF8F-AD3C383304D2}.Release|Any CPU.Build.0 = Release|Any CPU
+		{79208B04-C191-453E-8595-4F3109C2133F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{79208B04-C191-453E-8595-4F3109C2133F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{79208B04-C191-453E-8595-4F3109C2133F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{79208B04-C191-453E-8595-4F3109C2133F}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {70EC55B2-4455-422F-8F47-D9F9846901E2}
+	EndGlobalSection
+EndGlobal

20230415.1/w21libraryconsole/Program.cs

@@ -0,0 +1,20 @@
+using w21library.classes;
+
+namespace w21libraryconsole
+{
+    internal class Program
+    {
+        static void Main(string[] args)
+        {
+            TestLibrary testLibrary = new TestLibrary();
+            string uid = String.Empty;
+            foreach (var book in testLibrary.GetActiveBooks())
+            {
+                uid = book.Uuid;
+                Console.WriteLine($"[{book.Author} // {book.Name}");
+            }
+            testLibrary.AddBook("asdas", "asasdfasdasd");
+            testLibrary.RemoveBook(uid);
+        }
+    }
+}

20230415.1/w21libraryconsole/w21libraryconsole.csproj

@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\w21library.classes\w21library.classes.csproj" />
+  </ItemGroup>
+
+</Project>