Add project files.

.dockerignore

@@ -0,0 +1,30 @@
+**/.classpath
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/azds.yaml
+**/bin
+**/charts
+**/docker-compose*
+**/Dockerfile*
+**/node_modules
+**/npm-debug.log
+**/obj
+**/secrets.dev.yaml
+**/values.dev.yaml
+LICENSE
+README.md
+!**/.gitignore
+!.git/HEAD
+!.git/config
+!.git/packed-refs
+!.git/refs/heads/**

DD.Keycloak.Client.Web/Controllers/WeatherForecastController.cs

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+using Microsoft.AspNetCore.Mvc;
+
+namespace DD.Keycloak.Client.Web.Controllers;
+[ApiController]
+[Route("[controller]")]
+public class WeatherForecastController : ControllerBase
+{
+    private static readonly string[] Summaries = new[]
+    {
+        "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
+    };
+
+    private readonly ILogger<WeatherForecastController> _logger;
+    private readonly IKeycloakClient _test;
+
+    public WeatherForecastController(ILogger<WeatherForecastController> logger, IKeycloakClient test)
+    {
+        _logger = logger;
+        _test = test;
+    }
+
+    [HttpGet]
+    public async Task<string> Get()
+    {
+        var token = await _test.GetToken();
+        return token;
+    }
+}

DD.Keycloak.Client.Web/DD.Keycloak.Client.Web.csproj

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+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\DD.Keycloak.Client\DD.Keycloak.Client.csproj" />
+  </ItemGroup>
+
+</Project>

DD.Keycloak.Client.Web/DD.Keycloak.Client.Web.http

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+@DD.Keycloak.Client.Web_HostAddress = http://localhost:5260
+
+GET {{DD.Keycloak.Client.Web_HostAddress}}/weatherforecast/
+Accept: application/json
+
+###

DD.Keycloak.Client.Web/Program.cs

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+using DD.Keycloak.Client;
+
+var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+
+builder.Services.AddControllers();
+
+builder.Services.AddTest();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+
+app.UseHttpsRedirection();
+
+app.UseAuthorization();
+
+app.MapControllers();
+
+
+
+app.Run();

DD.Keycloak.Client.Web/Properties/launchSettings.json

@@ -0,0 +1,36 @@
+{
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "dotnetRunMessages": true,
+      "applicationUrl": "http://localhost:5260"
+    },
+    "https": {
+      "commandName": "Project",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "dotnetRunMessages": true,
+      "applicationUrl": "https://localhost:7117;http://localhost:5260"
+    },
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  },
+  "$schema": "https://json.schemastore.org/launchsettings.json",
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:59674/",
+      "sslPort": 44347
+    }
+  }
+}

DD.Keycloak.Client.Web/WeatherForecast.cs

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+namespace DD.Keycloak.Client.Web;
+
+public class WeatherForecast
+{
+    public DateOnly Date { get; set; }
+
+    public int TemperatureC { get; set; }
+
+    public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
+
+    public string? Summary { get; set; }
+}

DD.Keycloak.Client.Web/appsettings.Development.json

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

DD.Keycloak.Client.Web/appsettings.json

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

DD.Keycloak.Client.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.12.35527.113 d17.12
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DD.Keycloak.Client", "DD.Keycloak.Client\DD.Keycloak.Client.csproj", "{DC1BF1A9-754F-4E84-BBE6-DD01DC908B33}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DD.Keycloak.Client.Web", "DD.Keycloak.Client.Web\DD.Keycloak.Client.Web.csproj", "{123E88D0-5102-4A39-B9A8-74542E8F773D}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{DC1BF1A9-754F-4E84-BBE6-DD01DC908B33}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{DC1BF1A9-754F-4E84-BBE6-DD01DC908B33}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{DC1BF1A9-754F-4E84-BBE6-DD01DC908B33}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{DC1BF1A9-754F-4E84-BBE6-DD01DC908B33}.Release|Any CPU.Build.0 = Release|Any CPU
+		{123E88D0-5102-4A39-B9A8-74542E8F773D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{123E88D0-5102-4A39-B9A8-74542E8F773D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{123E88D0-5102-4A39-B9A8-74542E8F773D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{123E88D0-5102-4A39-B9A8-74542E8F773D}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

DD.Keycloak.Client/AuthUser.cs

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+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DD.Keycloak.Client;
+
+/// <summary>
+/// Настройки credentials для авторизации
+/// </summary>
+public class AuthUser
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    [DisplayName("adasd")]
+    public required string Username { get; set; }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    [DisplayName("adasd2")]
+    public required string Password { get; set; }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    public required string ClientId { get; set; }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    public required string GrantType { get; set; }
+}

DD.Keycloak.Client/DD.Keycloak.Client.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="9.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.1" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="9.0.1" />
+    <PackageReference Include="RestSharp" Version="112.1.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="appsettings.json">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
+</Project>

DD.Keycloak.Client/IKeycloakClient.cs

@@ -0,0 +1,5 @@
+namespace DD.Keycloak.Client;
+public interface IKeycloakClient
+{
+    Task<string> GetToken();
+}

DD.Keycloak.Client/JwtToken.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Text.Json.Serialization;
+using System.Threading.Tasks;
+
+namespace DD.Keycloak.Client;
+public class JwtToken
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    [JsonPropertyName("access_token")]
+    public required string AccessToken { get; set; }
+}

DD.Keycloak.Client/KeycloakClient.cs

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+using Microsoft.Extensions.Configuration;
+using RestSharp;
+
+namespace DD.Keycloak.Client;
+public class KeycloakClient : IKeycloakClient
+{
+    private AuthUser authUser;
+
+    private IRestClient client;
+
+    private string keycloakBaseUrl;
+
+    /// <summary>
+    /// 
+    /// </summary>
+    public KeycloakClient(IRestClient client)
+    {
+        var builder = new ConfigurationBuilder()
+            //.SetBasePath(Directory.GetCurrentDirectory())
+            .SetBasePath("C:\\Users\\admin\\source\\repos\\DD.Keycloak.Client\\DD.KeyCloak.Client\\bin\\Debug\\net9.0")
+            .AddJsonFile("appsettings.json");
+
+        var configuration = builder.Build();
+
+        this.authUser = configuration.GetSection("AuthUser").Get<AuthUser>()!;
+        this.client = client;
+        //new RestClient();
+
+        var keycloackHost = configuration.GetSection("KeycloackHost").Value!;
+        this.keycloakBaseUrl = $"http://{keycloackHost}/realms/Persistence/protocol/openid-connect/token";
+    }
+
+    public async Task<string> GetToken()
+    {
+        var request = new RestRequest(keycloakBaseUrl, Method.Post);
+        request.AddParameter("username", authUser.Username);
+        request.AddParameter("password", authUser.Password);
+        request.AddParameter("client_id", authUser.ClientId);
+        request.AddParameter("grant_type", authUser.GrantType);
+
+        try
+        {
+            var content = await client.PostAsync<JwtToken>(request);
+            if (content != null)
+            {
+                return content.AccessToken;
+            }
+        }
+        catch (Exception ex)
+        {
+            ;
+        }
+        return String.Empty;
+    }
+}

DD.Keycloak.Client/ServiceCollectionExtensions.cs

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+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using RestSharp;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DD.Keycloak.Client;
+public static class ServiceCollectionExtensions
+{
+    public static void AddTest(this IServiceCollection services)
+    {
+
+        services.AddTransient<IRestClient, RestClient>();
+        services.AddSingleton<IKeycloakClient>((provider) =>
+        {
+            return new KeycloakClient(provider.GetService<IRestClient>()!);
+        });
+    }
+}

DD.Keycloak.Client/appsettings.json

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+{
+  "AuthUser": {
+    "username": "myuser",
+    "password": 12345,
+    "clientId": "webapi",
+    "grantType": "password",
+    "http://schemas.xmlsoap.org/ws/2005/05/identity /claims/nameidentifier": "7d9f3574-6574-4ca3-845a-0276eb4aa8f6"
+  },
+  "KeycloackHost": "192.168.0.10:8321"
+}