Implemented admin users crud api

Moonlight.ApiServer/Http/Controllers/Admin/Users/UsersController.cs

@@ -0,0 +1,73 @@
+using Microsoft.AspNetCore.Mvc;
+using MoonCore.Exceptions;
+using MoonCore.Extended.Abstractions;
+using MoonCore.Extended.Helpers;
+using MoonCore.Models;
+using Moonlight.ApiServer.Database.Entities;
+using Moonlight.Shared.Http.Requests.Admin.Users;
+
+namespace Moonlight.ApiServer.Http.Controllers.Admin.Users;
+
+[ApiController]
+[Route("api/admin/users")]
+public class UsersController : Controller
+{
+    private readonly CrudHelper<User> CrudHelper;
+    private readonly DatabaseRepository<User> UserRepository;
+
+    public UsersController(CrudHelper<User> crudHelper, DatabaseRepository<User> userRepository)
+    {
+        CrudHelper = crudHelper;
+        UserRepository = userRepository;
+    }
+
+    [HttpGet]
+    public async Task<IPagedData<User>> Get([FromQuery] int page, [FromQuery] int pageSize = 50)
+        => await CrudHelper.Get(page, pageSize);
+
+    [HttpGet("{id}")]
+    public async Task<User> GetSingle(int id)
+        => await CrudHelper.GetSingle(id);
+
+    [HttpPost]
+    public async Task<User> Create([FromBody] CreateUserRequest request)
+    {
+        // Reformat values
+        request.Username = request.Username.ToLower().Trim();
+        request.Email = request.Email.ToLower().Trim();
+        
+        // Check for users with the same values
+        if (UserRepository.Get().Any(x => x.Username == request.Username))
+            throw new HttpApiException("A user with that username already exists", 400);
+        
+        if (UserRepository.Get().Any(x => x.Email == request.Email))
+            throw new HttpApiException("A user with that email address already exists", 400);
+
+        request.Password = HashHelper.Hash(request.Password);
+
+        return await CrudHelper.Create(request);
+    }
+
+    [HttpPatch("{id}")]
+    public async Task<User> Update([FromRoute] int id, [FromBody] UpdateUserRequest request)
+    {
+        var user = await CrudHelper.GetSingle(id);
+        
+        // Reformat values
+        request.Username = request.Username.ToLower().Trim();
+        request.Email = request.Email.ToLower().Trim();
+        
+        // Check for users with the same values
+        if (UserRepository.Get().Any(x => x.Username == request.Username && x.Id != user.Id))
+            throw new HttpApiException("A user with that username already exists", 400);
+        
+        if (UserRepository.Get().Any(x => x.Email == request.Email && x.Id != user.Id))
+            throw new HttpApiException("A user with that email address already exists", 400);
+
+        return await CrudHelper.Update(user, request);
+    }
+
+    [HttpDelete("{id}")]
+    public async Task Delete([FromRoute] int id)
+        => await CrudHelper.Delete(id);
+}

Moonlight.ApiServer/Moonlight.ApiServer.csproj

@@ -13,7 +13,7 @@
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
         <PackageReference Include="MoonCore" Version="1.5.8" />
-        <PackageReference Include="MoonCore.Extended" Version="1.0.2" />
+        <PackageReference Include="MoonCore.Extended" Version="1.0.4" />
         <PackageReference Include="MoonCore.PluginFramework" Version="1.0.0" />
         <PackageReference Include="Pomelo.EntityFrameworkCore.MySql" Version="8.0.2" />
         <PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0"/>

Moonlight.ApiServer/Program.cs

@@ -86,6 +86,7 @@ var databaseHelper = new DatabaseHelper(
 
 builder.Services.AddSingleton(databaseHelper);
 builder.Services.AddScoped(typeof(DatabaseRepository<>));
+builder.Services.AddScoped(typeof(CrudHelper<>));
 
 builder.Services.AddDbContext<CoreDataContext>();
 databaseHelper.AddDbContext<CoreDataContext>();

Moonlight.Client/Moonlight.Client.csproj

@@ -13,6 +13,7 @@
         <PackageReference Include="MoonCore" Version="1.5.8" />
         <PackageReference Include="MoonCore.Blazor" Version="1.2.1" />
         <PackageReference Include="MoonCore.PluginFramework" Version="1.0.0" />
+        <PackageReference Include="MoonCore.Blazor.Tailwind" Version="1.0.2" />
     </ItemGroup>
 
     <ItemGroup>

Moonlight.Shared/Http/Requests/Admin/Users/CreateUserRequest.cs

@@ -0,0 +1,19 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Moonlight.Shared.Http.Requests.Admin.Users;
+
+public class CreateUserRequest
+{
+    [Required(ErrorMessage = "You need to provide an email address")]
+    [EmailAddress(ErrorMessage = "You need to provide a valid email address")]
+    public string Email { get; set; }
+    
+    [Required(ErrorMessage = "You need to provide a username")]
+    [RegularExpression("^[a-z][a-z0-9]*$", ErrorMessage = "Usernames can only contain lowercase characters and numbers and should not start with a number")]
+    public string Username { get; set; }
+    
+    [Required(ErrorMessage = "You need to provide a password")]
+    [MinLength(8, ErrorMessage = "Your password needs to be at least 8 characters long")]
+    [MaxLength(256, ErrorMessage = "Your password should not exceed the length of 256 characters")]
+    public string Password { get; set; }
+}

Moonlight.Shared/Http/Requests/Admin/Users/UpdateUserRequest.cs

@@ -0,0 +1,16 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Moonlight.Shared.Http.Requests.Admin.Users;
+
+public class UpdateUserRequest
+{
+    [Required(ErrorMessage = "You need to provide an email address")]
+    [EmailAddress(ErrorMessage = "You need to provide a valid email address")]
+    public string Email { get; set; }
+    
+    [Required(ErrorMessage = "You need to provide a username")]
+    [RegularExpression("^[a-z][a-z0-9]*$", ErrorMessage = "Usernames can only contain lowercase characters and numbers and should not start with a number")]
+    public string Username { get; set; }
+    
+    public string? Password { get; set; }
+}