hotfix: fix of render EULA agreement

Reviewed-on: #15

.gitignore

@@ -405,3 +405,5 @@ FodyWeavers.xsd
 
 # Secrets
 JOBot.TClient/appsettings.json
+/.idea/.idea.JOBot/Docker/compose.generated.override.yml
+/.idea/.idea.JOBot/Docker/compose.dev.generated.override.yml

JOBot.Backend/DAL/Context/AppDbContext.cs

@@ -1,19 +1,17 @@
 namespace JOBot.Backend.DAL.Context;
 
-using JOBot.Backend.DAL.Models;
+using Models;
 using Microsoft.EntityFrameworkCore;
 
-public class AppDbContext : DbContext
+public class AppDbContext(DbContextOptions<AppDbContext> options) : DbContext(options)
 {
     public DbSet<User> Users { get; set; }
 
-    public AppDbContext(DbContextOptions<AppDbContext> options) : base(options) { }
-
     protected override void OnModelCreating(ModelBuilder modelBuilder)
     {   
         base.OnModelCreating(modelBuilder);
 
         modelBuilder.Entity<User>()
-            .HasAlternateKey(b => b.TelegramId);
+            .HasAlternateKey(b => b.UserId);
     }
 }

JOBot.Backend/DAL/Models/User.cs

@@ -1,4 +1,5 @@
 using System.ComponentModel.DataAnnotations;
+using JOBot.Proto;
 using Microsoft.EntityFrameworkCore;
 
 namespace JOBot.Backend.DAL.Models;
@@ -9,10 +10,30 @@ public class User
     public Guid Id { get; set; }
 
     [Key]
-    public required long TelegramId { get; set; }
+    public required long UserId { get; set; }
-    [MaxLength(50)]
+    [MaxLength(255)]
     public string? Username { get; set; }
     public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
     
-    public string? HeadHunterResumeUrl { get; set; }
+    [MaxLength(255)] public string? AccessToken { get; set; } = null;
+    [MaxLength(255)] public string? RefreshToken { get; set; } = null;
+
+    public bool Eula { get; set; } = false;
+    [MaxLength(255)] public string? CvUrl { get; set; } = null;
+}
+
+//TODO: Негоже это маппинги в DAL ложить
+public static class UserMap
+{
+    public static GetUserResponse MapToResponse(this User user)
+    {
+        return new GetUserResponse
+        {
+            UserId = user.UserId,
+            Username = user.Username,
+            Eula = user.Eula,
+            IsLogged = user.RefreshToken != null,
+            CVUrl = user.CvUrl
+        };
+    }
 }

JOBot.Backend/Data/Migrations/20250501164641_InitialCreate.Designer.cs

@@ -1,52 +0,0 @@
-// <auto-generated />
-using System;
-using JOBot.Backend.DAL.Context;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-
-#nullable disable
-
-namespace JOBot.Backend.Data.Migrations
-{
-    [DbContext(typeof(AppDbContext))]
-    [Migration("20250501164641_InitialCreate")]
-    partial class InitialCreate
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasAnnotation("ProductVersion", "9.0.4")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
-
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
-
-            modelBuilder.Entity("JOBot.Backend.DAL.Models.User", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<long>("TelegramId")
-                        .HasColumnType("bigint");
-
-                    b.Property<string>("Username")
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.HasAlternateKey("TelegramId");
-
-                    b.ToTable("Users");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

JOBot.Backend/Data/Migrations/20250501165245_UpdateUser.Designer.cs

@@ -1,50 +0,0 @@
-// <auto-generated />
-using System;
-using JOBot.Backend.DAL.Context;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-
-#nullable disable
-
-namespace JOBot.Backend.Data.Migrations
-{
-    [DbContext(typeof(AppDbContext))]
-    [Migration("20250501165245_UpdateUser")]
-    partial class UpdateUser
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasAnnotation("ProductVersion", "9.0.4")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
-
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
-
-            modelBuilder.Entity("JOBot.Backend.DAL.Models.User", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<long>("TelegramId")
-                        .HasColumnType("bigint");
-
-                    b.Property<string>("Username")
-                        .HasMaxLength(50)
-                        .HasColumnType("character varying(50)");
-
-                    b.HasKey("Id");
-
-                    b.HasAlternateKey("TelegramId");
-
-                    b.ToTable("Users");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

JOBot.Backend/Data/Migrations/20250501165245_UpdateUser.cs

@@ -1,50 +0,0 @@
-using System;
-using Microsoft.EntityFrameworkCore.Migrations;
-
-#nullable disable
-
-namespace JOBot.Backend.Data.Migrations
-{
-    /// <inheritdoc />
-    public partial class UpdateUser : Migration
-    {
-        /// <inheritdoc />
-        protected override void Up(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.DropColumn(
-                name: "CreatedAt",
-                table: "Users");
-
-            migrationBuilder.AlterColumn<string>(
-                name: "Username",
-                table: "Users",
-                type: "character varying(50)",
-                maxLength: 50,
-                nullable: true,
-                oldClrType: typeof(string),
-                oldType: "text",
-                oldNullable: true);
-        }
-
-        /// <inheritdoc />
-        protected override void Down(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.AlterColumn<string>(
-                name: "Username",
-                table: "Users",
-                type: "text",
-                nullable: true,
-                oldClrType: typeof(string),
-                oldType: "character varying(50)",
-                oldMaxLength: 50,
-                oldNullable: true);
-
-            migrationBuilder.AddColumn<DateTime>(
-                name: "CreatedAt",
-                table: "Users",
-                type: "timestamp with time zone",
-                nullable: false,
-                defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified));
-        }
-    }
-}

JOBot.Backend/Data/Migrations/20250501165633_AddTimeStamp.cs

@@ -1,30 +0,0 @@
-using System;
-using Microsoft.EntityFrameworkCore.Migrations;
-
-#nullable disable
-
-namespace JOBot.Backend.Data.Migrations
-{
-    /// <inheritdoc />
-    public partial class AddTimeStamp : Migration
-    {
-        /// <inheritdoc />
-        protected override void Up(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.AddColumn<DateTime>(
-                name: "CreatedAt",
-                table: "Users",
-                type: "timestamp with time zone",
-                nullable: false,
-                defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc));
-        }
-
-        /// <inheritdoc />
-        protected override void Down(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.DropColumn(
-                name: "CreatedAt",
-                table: "Users");
-        }
-    }
-}

JOBot.Backend/Data/Migrations/20250710203327_Initial.Designer.cs

@@ -12,8 +12,8 @@ using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 namespace JOBot.Backend.Data.Migrations
 {
     [DbContext(typeof(AppDbContext))]
-    [Migration("20250501165633_AddTimeStamp")]
+    [Migration("20250710203327_Initial")]
-    partial class AddTimeStamp
+    partial class Initial
     {
         /// <inheritdoc />
         protected override void BuildTargetModel(ModelBuilder modelBuilder)
@@ -31,19 +31,34 @@ namespace JOBot.Backend.Data.Migrations
                         .ValueGeneratedOnAdd()
                         .HasColumnType("uuid");
 
+                    b.Property<string>("AccessToken")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
                     b.Property<DateTime>("CreatedAt")
                         .HasColumnType("timestamp with time zone");
 
-                    b.Property<long>("TelegramId")
+                    b.Property<string>("CvUrl")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<bool>("Eula")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("RefreshToken")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<long>("UserId")
                         .HasColumnType("bigint");
 
                     b.Property<string>("Username")
-                        .HasMaxLength(50)
+                        .HasMaxLength(255)
-                        .HasColumnType("character varying(50)");
+                        .HasColumnType("character varying(255)");
 
                     b.HasKey("Id");
 
-                    b.HasAlternateKey("TelegramId");
+                    b.HasAlternateKey("UserId");
 
                     b.ToTable("Users");
                 });

JOBot.Backend/Data/Migrations/20250710203327_Initial.cs

@@ -6,7 +6,7 @@ using Microsoft.EntityFrameworkCore.Migrations;
 namespace JOBot.Backend.Data.Migrations
 {
     /// <inheritdoc />
-    public partial class InitialCreate : Migration
+    public partial class Initial : Migration
     {
         /// <inheritdoc />
         protected override void Up(MigrationBuilder migrationBuilder)
@@ -16,14 +16,18 @@ namespace JOBot.Backend.Data.Migrations
                 columns: table => new
                 {
                     Id = table.Column<Guid>(type: "uuid", nullable: false),
-                    TelegramId = table.Column<long>(type: "bigint", nullable: false),
+                    UserId = table.Column<long>(type: "bigint", nullable: false),
-                    Username = table.Column<string>(type: "text", nullable: true),
+                    Username = table.Column<string>(type: "character varying(255)", maxLength: 255, nullable: true),
-                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    AccessToken = table.Column<string>(type: "character varying(255)", maxLength: 255, nullable: true),
+                    RefreshToken = table.Column<string>(type: "character varying(255)", maxLength: 255, nullable: true),
+                    Eula = table.Column<bool>(type: "boolean", nullable: false),
+                    CvUrl = table.Column<string>(type: "character varying(255)", maxLength: 255, nullable: true)
                 },
                 constraints: table =>
                 {
                     table.PrimaryKey("PK_Users", x => x.Id);
-                    table.UniqueConstraint("AK_Users_TelegramId", x => x.TelegramId);
+                    table.UniqueConstraint("AK_Users_UserId", x => x.UserId);
                 });
         }
 

JOBot.Backend/Data/Migrations/AppDbContextModelSnapshot.cs

@@ -28,19 +28,34 @@ namespace JOBot.Backend.Data.Migrations
                         .ValueGeneratedOnAdd()
                         .HasColumnType("uuid");
 
+                    b.Property<string>("AccessToken")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
                     b.Property<DateTime>("CreatedAt")
                         .HasColumnType("timestamp with time zone");
 
-                    b.Property<long>("TelegramId")
+                    b.Property<string>("CvUrl")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<bool>("Eula")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("RefreshToken")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<long>("UserId")
                         .HasColumnType("bigint");
 
                     b.Property<string>("Username")
-                        .HasMaxLength(50)
+                        .HasMaxLength(255)
-                        .HasColumnType("character varying(50)");
+                        .HasColumnType("character varying(255)");
 
                     b.HasKey("Id");
 
-                    b.HasAlternateKey("TelegramId");
+                    b.HasAlternateKey("UserId");
 
                     b.ToTable("Users");
                 });

JOBot.Backend/Dockerfile

@@ -8,4 +8,7 @@ RUN dotnet publish "JOBot.Backend/JOBot.Backend.csproj" -c Release -o /app
 FROM mcr.microsoft.com/dotnet/aspnet:9.0
 WORKDIR /app
 COPY --from=build /app .
+EXPOSE 5001
+EXPOSE 5000
+ENV ASPNETCORE_ENVIRONMENT Staging
 ENTRYPOINT ["dotnet", "JOBot.Backend.dll"]

JOBot.Backend/JOBot.Backend.csproj

@@ -9,6 +9,7 @@
 	<ItemGroup>
 		<PackageReference Include="Google.Protobuf" Version="3.30.2" />
 		<PackageReference Include="Grpc.AspNetCore" Version="2.71.0" />
+		<PackageReference Include="Grpc.AspNetCore.Server.Reflection" Version="2.71.0" />
 		<PackageReference Include="Grpc.Tools" Version="2.71.0">
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 			<PrivateAssets>all</PrivateAssets>
@@ -24,4 +25,8 @@
 		<Protobuf Include="..\Proto\*" GrpcServices="Server"></Protobuf>
 	</ItemGroup>
 
+	<ItemGroup>
+	  <Folder Include="Data\Migrations\" />
+	</ItemGroup>
+
 </Project>

JOBot.Backend/Program.cs

@@ -1,4 +1,4 @@
-using Microsoft.AspNetCore.Server.Kestrel.Core;
+using JOBot.Backend;
 
 var builder = WebApplication.CreateBuilder(args);
 

JOBot.Backend/Services/gRPC/UserService.cs

@@ -1,43 +1,75 @@
 using Grpc.Core;
-using JOBot.Proto;
 using JOBot.Backend.DAL.Context;
-
+using JOBot.Backend.DAL.Models;
-using Models = JOBot.Backend.DAL.Models;
+using JOBot.Proto;
+using Microsoft.EntityFrameworkCore;
+using User = JOBot.Backend.DAL.Models.User;
 
 namespace JOBot.Backend.Services.gRPC;
-public class UserService(AppDbContext dbContext) : User.UserBase
-{
 
-    public override Task<RegisterResponse> Register(
+public class UserService(AppDbContext dbContext) : Proto.User.UserBase
-        RegisterRequest request,
+{
-        ServerCallContext context)
+    /// <summary>
+    /// Create user
+    /// </summary>
+    /// <param name="request"></param>
+    /// <param name="_"></param>
+    /// <returns>Status of operation (fail if user exists)</returns>
+    public override async Task<RegisterResponse> Register(RegisterRequest request, ServerCallContext _)
     {
-        if(!dbContext.Users
+        if (await dbContext.Users.AnyAsync(x => x.UserId == request.UserId))
-               .Any(x => x.TelegramId == request.UserId))
+            return new RegisterResponse { Success = false };
+
+        dbContext.Users.Add(new User
         {
-            dbContext.Users.Add(new Models.User
+            UserId = request.UserId,
-            {
-                TelegramId = request.UserId,
             Username = !string.IsNullOrEmpty(request.Username) ? request.Username : null
         });
+        await dbContext.SaveChangesAsync();
 
-            dbContext.SaveChanges();
+        return new RegisterResponse { Success = true };
-            return Task.FromResult(new RegisterResponse
-            {
-                Success = true
-            });
     }
 
-        return Task.FromResult(new RegisterResponse
+    /// <summary>
+    /// Get user for client
+    /// </summary>
+    /// <param name="request"></param>
+    /// <param name="_"></param>
+    /// <returns>User, or throws RPC exception if not found</returns>
+    public override async Task<GetUserResponse> GetUser(GetUserRequest request, ServerCallContext _)
     {
-            Success = false
+        var user = await dbContext.Users.FirstOrDefaultAsync(x => x.UserId == request.UserId);
-        });
+        ThrowIfUserNotFound(user);
+
+        return user!.MapToResponse();
     }
 
-    public override Task<GetUserResponse> GetUser(
+    /// <summary>
-        GetUserRequest request, 
+    /// Accept EULA for user
-        ServerCallContext context)
+    /// </summary>
+    /// <param name="request"></param>
+    /// <param name="_"></param>
+    /// <returns>Status of operation</returns>
+    public override async Task<AcceptEulaResponse> AcceptEula(AcceptEulaRequest request, ServerCallContext _)
     {
-        return null;
+        var user = await dbContext.Users.FirstOrDefaultAsync(x => x.UserId == request.UserId);
+        if (user == null)
+            return new AcceptEulaResponse { Success = false };
+
+        user.Eula = request.EulaAccepted;
+        await dbContext.SaveChangesAsync();
+
+        return new AcceptEulaResponse { Success = true };
+    }
+
+    /// <summary>
+    /// Throw RPCException if user not found
+    /// </summary>
+    /// <param name="user"></param>
+    /// <exception cref="RpcException"></exception>
+    private static void ThrowIfUserNotFound(User? user)
+    {
+        if (user == null)
+            throw new RpcException(new Status(StatusCode.NotFound, "User not found"));
     }
 }

JOBot.Backend/Startup.cs

@@ -2,6 +2,8 @@ using JOBot.Backend.DAL.Context;
 using JOBot.Backend.Services.gRPC;
 using Microsoft.EntityFrameworkCore;
 
+namespace JOBot.Backend;
+
 public class Startup
 {
     public Startup(IConfiguration configuration)
@@ -14,12 +16,15 @@ public class Startup
     public void ConfigureServices(IServiceCollection services)
     {
         services.AddGrpc(); 
+        services.AddGrpcReflection();
+        
         services.AddDbContext<AppDbContext>(options =>
             options.UseNpgsql(Configuration.GetConnectionString("PostgreSQL")));
     }
 
     public void Configure(WebApplication app, IWebHostEnvironment env)
     {
+        app.MapGrpcReflectionService().AllowAnonymous();
         app.MapGrpcService<UserService>();
     }
 }

JOBot.Backend/appsettings.Development.json

@@ -4,5 +4,8 @@
       "Default": "Information",
       "Microsoft.AspNetCore": "Warning"
     }
+  },
+  "ConnectionStrings": {
+    "PostgreSQL": "Host=localhost;Port=5432;Database=jobot;Username=postgres;Password=LocalDbPass"
   }
 }

JOBot.Backend/appsettings.Staging.json

@@ -7,6 +7,6 @@
   },
     "AllowedHosts": "*",
     "ConnectionStrings": {
-        "PostgreSQL": "Host=localhost;Port=5432;Database=jobot_test;Username=postgres;Password=LocalDbPass"
+        "PostgreSQL": "Host=postgres;Port=5432;Database=jobot_test;Username=postgres;Password=LocalDbPass"
     }
 }

JOBot.Backend/appsettings.json

@@ -7,13 +7,17 @@
     },
     "AllowedHosts": "*",
     "ConnectionStrings": {
-        "PostgreSQL": "Host=localhost;Port=5432;Database=jobot;Username=postgres;Password=LocalDbPass"
+        "PostgreSQL": "Host=postgres;Port=5432;Database=jobot;Username=postgres;Password=LocalDbPass"
     },
     "Kestrel": {
         "Endpoints": {
-            "Http": {
+            "gRPC": {
-                "Url": "http://localhost:5001",
+                "Url": "http://*:5001",
                 "Protocols": "Http2"
+            },
+            "REST": {
+                "Url": "http://*:5000",
+                "Protocols": "Http1"
             }
         }
     }

JOBot.TClient/ButtonResource.Designer.cs

@@ -0,0 +1,71 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace JOBot.TClient {
+    using System;
+    
+    
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    public class ButtonResource {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal ButtonResource() {
+        }
+        
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        public static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("JOBot.TClient.ButtonResource", typeof(ButtonResource).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        public static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Соглашаюсь с условиями использования ✅.
+        /// </summary>
+        public static string EULAAgrement {
+            get {
+                return ResourceManager.GetString("EULAAgrement", resourceCulture);
+            }
+        }
+    }
+}

JOBot.TClient/ButtonResource.resx

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<root>
+    <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+        <xsd:element name="root" msdata:IsDataSet="true">
+            
+        </xsd:element>
+    </xsd:schema>
+    <resheader name="resmimetype">
+        <value>text/microsoft-resx</value>
+    </resheader>
+    <resheader name="version">
+        <value>1.3</value>
+    </resheader>
+    <resheader name="reader">
+        <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+    </resheader>
+    <resheader name="writer">
+        <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+    </resheader>
+    <data name="EULAAgrement" xml:space="preserve">
+        <value>Соглашаюсь с условиями использования ✅</value>
+    </data>
+</root>

JOBot.TClient/Commands/Buttons/EulaAgreementButtonCommand.cs

@@ -0,0 +1,17 @@
+using JOBot.Proto;
+using JOBot.TClient.Infrastructure.Attributes.Authorization;
+using JOBot.TClient.Services;
+using JOBot.TClient.Statements;
+using Telegram.Bot.Types;
+using Telegram.Bot.Types.Enums;
+
+namespace JOBot.TClient.Commands.Buttons;
+
+[AcceptNotPrepared]
+public class EulaAgreementButtonCommand(PrepareUserState prepareUserState) : IAuthorizedTelegramCommand
+{
+    public async Task ExecuteAsync(Update update, GetUserResponse user, CancellationToken ct)
+    {
+        await prepareUserState.AcceptEula(update, ct);
+    }
+}

JOBot.TClient/Commands/Commands/InfoCommand.cs

@@ -0,0 +1,14 @@
+using Telegram.Bot;
+using Telegram.Bot.Types;
+
+namespace JOBot.TClient.Commands.Commands;
+
+public class InfoCommand(ITelegramBotClient bot) : ITelegramCommand
+{
+    public async Task ExecuteAsync(Update update, CancellationToken ct)
+    {
+        ArgumentNullException.ThrowIfNull(update.Message?.From);
+        
+        await bot.SendMessage(update.Message.From.Id, TextResource.Info, cancellationToken: ct);
+    }
+}

JOBot.TClient/Commands/Commands/MenuCommand.cs

@@ -0,0 +1,13 @@
+using JOBot.Proto;
+using JOBot.TClient.Services;
+using Telegram.Bot.Types;
+
+namespace JOBot.TClient.Commands.Commands;
+
+public class MenuCommand(MenuService menuService) : IAuthorizedTelegramCommand
+{
+    public async Task ExecuteAsync(Update update, GetUserResponse user, CancellationToken ct)
+    {
+        await menuService.RenderMenu(update, ct);
+    }
+}

JOBot.TClient/Commands/Commands/StartCommand.cs

@@ -0,0 +1,12 @@
+using JOBot.TClient.Statements;
+using Telegram.Bot.Types;
+
+namespace JOBot.TClient.Commands.Commands;
+
+public class StartCommand(PrepareUserState prepareUserState) : ITelegramCommand
+{
+    public async Task ExecuteAsync(Update update, CancellationToken ct)
+    {
+        await prepareUserState.TryToPrepareUser(update, ct);
+    }
+}

JOBot.TClient/Commands/IAuthorizedTelegramCommand.cs

@@ -0,0 +1,17 @@
+using JOBot.Proto;
+using Telegram.Bot;
+using Telegram.Bot.Types;
+
+namespace JOBot.TClient.Commands;
+
+public interface IAuthorizedTelegramCommand : ITelegramCommand
+{
+    public Task ExecuteAsync(Update update, GetUserResponse user, CancellationToken ct);
+
+    /// <exception cref="UnauthorizedAccessException">Throws if you try to use ITelegramCommand.ExecuteAsync
+    /// instead of IAuthorizedTelegramCommand.ExecuteAsync</exception>
+    Task ITelegramCommand.ExecuteAsync(Update update, CancellationToken ct)
+    {
+        throw new UnauthorizedAccessException("You do not have permission to access this command.");
+    }
+}

JOBot.TClient/Commands/StartCommand.cs

@@ -1,22 +0,0 @@
-using JOBot.TClient.Core.Services;
-using Telegram.Bot;
-using Telegram.Bot.Types;
-
-namespace JOBot.TClient.Commands;
-
-public class StartCommand(ITelegramBotClient bot, UserService userService) : ITelegramCommand
-{
-    private const string ReturnMessage = "Привет! Я JOBot, помощник по поиску работы в IT.";
-    public async Task ExecuteAsync(Update update, CancellationToken ct)
-    {
-        await userService.RegisterAsync(
-            update.Message!.Chat.Id,
-            update.Message.Chat.Username);
-        
-            await bot.SendMessage(chatId: update.Message.Chat.Id,
-                "Продолжая, вы принимаете политику конфиденциальности и правила сервиса" +
-                "\nhttps://hh.ru/article/personal_data?backurl=%2F&role=applicant" +
-                "\nhttps://hh.ru/account/agreement?backurl=%2Faccount%2Fsignup%3Fbackurl%3D%252F%26role%3Dapplicant&role=applicant", 
-                cancellationToken: ct);
-    }
-}

JOBot.TClient/Core/HostedServices/BotBackgroundService.cs

@@ -1,17 +1,22 @@
 using JOBot.TClient.Commands;
+using JOBot.TClient.Commands.Buttons;
+using JOBot.TClient.Commands.Commands;
+using JOBot.TClient.Infrastructure.Attributes.Authorization;
+using JOBot.TClient.Infrastructure.Extensions;
+using JOBot.TClient.Services;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-
-namespace JOBot.TClient.Core.HostedServices;
-
 using Telegram.Bot;
 using Telegram.Bot.Types;
 using Microsoft.Extensions.Hosting;
 
+namespace JOBot.TClient.Core.HostedServices;
+
 public sealed class BotBackgroundService(
     ITelegramBotClient botClient,
     IServiceProvider services,
-    ILogger<BotBackgroundService> logger)
+    ILogger<BotBackgroundService> logger,
+    UserService userService)
     : BackgroundService
 {
     protected override Task ExecuteAsync(CancellationToken stoppingToken)
@@ -29,11 +34,48 @@ public sealed class BotBackgroundService(
         using var scope = services.CreateScope();
         var commands = new Dictionary<string, ITelegramCommand>
         {
-            ["/start"] = scope.ServiceProvider.GetRequiredService<StartCommand>()
+            //Commands
+            ["/start"] = scope.ServiceProvider.GetRequiredService<StartCommand>(),
+            ["/menu"] = scope.ServiceProvider.GetRequiredService<MenuCommand>(),
+            ["/info"] = scope.ServiceProvider.GetRequiredService<InfoCommand>(),
+
+            //Buttons
+            [ButtonResource.EULAAgrement] = scope.ServiceProvider.GetRequiredService<EulaAgreementButtonCommand>(),
         };
 
-        if (update.Message?.Text is { } text && commands.TryGetValue(text, out var command))
+        if (update.Message is { Text: { } text, From: not null })
-            await command.ExecuteAsync(update, ct);
+        {
+            var user = await userService.GetUser(update, ct); //Проверка существования пользователя
+
+            if (user == null)
+            {
+                await commands["/start"].ExecuteAsync(update, ct);
+                return;
+            }
+
+            if (commands.TryGetValue(text, out var command))
+            {
+                if (command is IAuthorizedTelegramCommand authorizedTelegramCommand)
+                {
+                    var attribute = Attribute.GetCustomAttribute(
+                        command.GetType(),
+                        typeof(AcceptNotPreparedAttribute));
+                    if (!user.IsPrepared() && attribute is not AcceptNotPreparedAttribute)
+                    {
+                        await commands["/start"].ExecuteAsync(update, ct);
+                        //заставляем пользователя завершить регистрацию
+                        return;
+                    }
+
+                    await authorizedTelegramCommand.ExecuteAsync(update, user, ct);
+                }
+                else await command.ExecuteAsync(update, ct);
+
+                return;
+            }
+
+            await bot.SendMessage(update.Message.From.Id, TextResource.CommandNotFound, cancellationToken: ct);
+        }
     }
 
     private Task HandleErrorAsync(ITelegramBotClient bot, Exception ex, CancellationToken ct)

JOBot.TClient/Core/Services/UserService.cs

@@ -1,18 +0,0 @@
-using User = JOBot.Proto.User;
-
-namespace JOBot.TClient.Core.Services;
-
-public class UserService(User.UserClient client)
-{
-    public async Task<bool> RegisterAsync(long userId, string? username)
-    {
-        
-        var response = await client.RegisterAsync(new()
-        {
-            UserId = userId, 
-            Username = username
-        });
-
-        return response.Success;
-    }
-}

JOBot.TClient/DependencyInjection.cs

@@ -1,8 +1,11 @@
 using Grpc.Core;
 using Grpc.Net.Client;
 using JOBot.Proto;
-using JOBot.TClient.Commands;
+using JOBot.TClient.Commands.Buttons;
-using JOBot.TClient.Core.Services;
+using JOBot.TClient.Commands.Commands;
+using JOBot.TClient.Core.HostedServices;
+using JOBot.TClient.Services;
+using JOBot.TClient.Statements;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
@@ -19,15 +22,31 @@ public static class DependencyInjection
         services.AddScoped<ChannelBase, GrpcChannel>(_ => GrpcChannel.ForAddress(config.GetValue<string>("BackendHost") 
                                                                     ?? throw new MissingFieldException("Host is not defined")));
         
-        //Commands
+        #region Commands
         services.AddScoped<StartCommand>();
+        services.AddScoped<MenuCommand>();
+        services.AddScoped<InfoCommand>();
         
+        //buttons
+        services.AddScoped<EulaAgreementButtonCommand>();
+        #endregion
+        
+        #region gRPC Clients
+        services.AddGrpcClient<User.UserClient>(o => o.Address = new Uri("http://backend:5001"));
+        #endregion
+        
+        #region Services
         services.AddSingleton<UserService>();
+        services.AddScoped<PrepareUserService>();
+        services.AddScoped<MenuService>();
+        #endregion
         
-        //gRPC Clients
+        #region States
-        services.AddScoped<User.UserClient>();
+        services.AddScoped<PrepareUserState>();
+        #endregion
         
-        // Telegram Bot
+        // Bot service
+        services.AddHostedService<BotBackgroundService>();
         services.AddSingleton<ITelegramBotClient>(_ => 
             new TelegramBotClient(config.GetValue<string>("TelegramToken") 
                                   ?? throw new MissingFieldException("TelegramToken is not set")));

JOBot.TClient/Infrastructure/Attributes/Authorization/AcceptNotPreparedAttribute.cs

@@ -0,0 +1,4 @@
+namespace JOBot.TClient.Infrastructure.Attributes.Authorization;
+
+[AttributeUsage(AttributeTargets.Method | AttributeTargets.Class)]
+public class AcceptNotPreparedAttribute : Attribute;

JOBot.TClient/Infrastructure/Exceptions/FallbackException.cs

@@ -0,0 +1,17 @@
+using Telegram.Bot;
+using Telegram.Bot.Types;
+
+namespace JOBot.TClient.Infrastructure.Exceptions;
+
+/// <summary>
+/// Exception for fallback
+/// WARNING: Don't create new exception without throwing it
+/// </summary>
+public class FallbackException : Exception
+{
+    public FallbackException(string message, Message botMessage, ITelegramBotClient botClient) : base(message)
+    {
+        botClient.SendMessage(chatId: botMessage.Chat.Id,
+            TextResource.FallbackMessage);
+    }
+}

JOBot.TClient/Infrastructure/Extensions/GRpcModelsExtensions.cs

@@ -0,0 +1,9 @@
+using JOBot.Proto;
+
+namespace JOBot.TClient.Infrastructure.Extensions;
+
+public static class GRpcModelsExtensions
+{
+    public static bool IsPrepared(this GetUserResponse user) => user is { Eula: true, IsLogged: true } &&
+                                                                !string.IsNullOrEmpty(user.CVUrl);
+}

JOBot.TClient/JOBot.TClient.csproj

@@ -8,17 +8,19 @@
     </PropertyGroup>
 
     <ItemGroup>
-		<PackageReference Include="Google.Protobuf" Version="3.30.2" />
+        <PackageReference Include="Google.Protobuf" Version="3.30.2"/>
-		<PackageReference Include="Grpc.Net.Client" Version="2.71.0" />
+        <PackageReference Include="Grpc.Net.Client" Version="2.71.0"/>
+        <PackageReference Include="Grpc.Net.ClientFactory" Version="2.71.0"/>
         <PackageReference Include="Grpc.Tools" Version="2.71.0">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>
         </PackageReference>
-		<PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.4" />
+        <PackageReference Include="JetBrains.Annotations" Version="2024.3.0"/>
-		<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.4" />
+        <PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.4"/>
-		<PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.4" />
+        <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.4"/>
-		<PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.4" />
+        <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.4"/>
-		<PackageReference Include="Telegram.Bot" Version="22.5.1" />
+        <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.4"/>
+        <PackageReference Include="Telegram.Bot" Version="22.5.1"/>
     </ItemGroup>
 
     <ItemGroup>
@@ -32,7 +34,27 @@
     </ItemGroup>
 
     <ItemGroup>
-	  <Folder Include="Infrastucture\" />
+        <Compile Update="ButtonResource.Designer.cs">
+            <DesignTime>True</DesignTime>
+            <AutoGen>True</AutoGen>
+            <DependentUpon>ButtonResource.resx</DependentUpon>
+        </Compile>
+        <Compile Update="TextResource.Designer.cs">
+            <DesignTime>True</DesignTime>
+            <AutoGen>True</AutoGen>
+            <DependentUpon>TextResource.resx</DependentUpon>
+        </Compile>
+    </ItemGroup>
+
+    <ItemGroup>
+        <EmbeddedResource Update="TextResource.resx">
+            <Generator>PublicResXFileCodeGenerator</Generator>
+            <LastGenOutput>TextResource.Designer.cs</LastGenOutput>
+        </EmbeddedResource>
+        <EmbeddedResource Update="ButtonResource.resx">
+            <Generator>PublicResXFileCodeGenerator</Generator>
+            <LastGenOutput>ButtonResource.Designer.cs</LastGenOutput>
+        </EmbeddedResource>
     </ItemGroup>
 
 </Project>

JOBot.TClient/Program.cs

@@ -1,6 +1,4 @@
 using JOBot.TClient;
-using JOBot.TClient.Core.HostedServices;
-using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 
 var host = Host.CreateDefaultBuilder(args)
@@ -9,8 +7,6 @@ var host = Host.CreateDefaultBuilder(args)
         // Настройка DI
         services.ConfigureServices(context.Configuration);
         
-        // Фоновый сервис для бота
-        services.AddHostedService<BotBackgroundService>();
     })
     .Build();
 

JOBot.TClient/Services/MenuService.cs

@@ -0,0 +1,17 @@
+using Telegram.Bot;
+using Telegram.Bot.Types;
+using User = JOBot.Proto.User;
+
+namespace JOBot.TClient.Services;
+
+public class MenuService(ITelegramBotClient bot)
+{
+    public Task RenderMenu(Update update, CancellationToken ct = default)
+    {
+        ArgumentNullException.ThrowIfNull(update.Message?.From);
+        
+        bot.SendMessage(update.Message.From.Id,"PrepareUser stage is done.", cancellationToken: ct);
+        
+        return Task.CompletedTask;
+    }
+}

JOBot.TClient/Services/PrepareUserService.cs

@@ -0,0 +1,86 @@
+using JOBot.Proto;
+using JOBot.TClient.Infrastructure.Exceptions;
+using Telegram.Bot;
+using Telegram.Bot.Types;
+using User = JOBot.Proto.User;
+
+namespace JOBot.TClient.Services;
+
+public class PrepareUserService(ITelegramBotClient bot, User.UserClient userClient) : UserService(bot, userClient)
+{
+    private readonly ITelegramBotClient _bot = bot;
+    private readonly User.UserClient _userClient = userClient;
+
+    /// <summary>
+    /// Get or register user on system
+    /// </summary>
+    /// <param name="update">Telegram Update object</param>
+    /// <param name="ct">Cancellation Token</param>
+    /// <returns>RPC User Response</returns>
+    /// <exception cref="FallbackException">If something in server logic went wrong</exception>
+    /// <exception cref="ArgumentNullException">If update.Message is null</exception>
+    public async Task<GetUserResponse> RegisterUser(Update update, CancellationToken ct = default)
+    {
+        ArgumentNullException.ThrowIfNull(update.Message?.From);
+
+        var result = await _userClient.RegisterAsync(new RegisterRequest
+        {
+            UserId = update.Message.From.Id,
+            Username = update.Message.From.Username,
+        });
+
+        if (!result.Success)
+        {
+            await _bot.SendMessage(chatId: update.Message.Chat.Id,
+                TextResource.FallbackMessage,
+                cancellationToken: ct);
+
+            throw new FallbackException(TextResource.FallbackMessage, update.Message, _bot);
+        }
+
+        var user = await _userClient.GetUserAsync(new GetUserRequest()
+        {
+            UserId = update.Message.From.Id,
+        });
+
+        if (user == null)
+            throw new FallbackException(TextResource.FallbackMessage, update.Message, _bot);
+
+        return user;
+    }
+
+    /// <summary>
+    /// Get Eula Agreement from user
+    /// </summary>
+    /// <param name="update">Telegram Update object</param>
+    /// <param name="ct">Cancellation Token</param>
+    /// <exception cref="ArgumentNullException">If update.Message is null</exception>
+    public async Task AskForEulaAgreement(Update update, CancellationToken ct = default)
+    {
+        ArgumentNullException.ThrowIfNull(update.Message?.From);
+
+        await _bot.SendMessage(
+            update.Message.From.Id,
+            TextResource.EULA,
+            replyMarkup: new[] { ButtonResource.EULAAgrement }, cancellationToken: ct);
+    }
+
+    /// <summary>
+    /// Accept EULA for user
+    /// </summary>
+    /// <param name="update">Telegram update object</param>
+    /// <param name="ct">Cancellation Token</param>
+    /// <exception cref="FallbackException">If something in server logic went wrong</exception>
+    public async Task AcceptEula(Update update, CancellationToken ct = default)
+    {
+        ArgumentNullException.ThrowIfNull(update.Message?.From);
+        var result = await _userClient.AcceptEulaAsync(new()
+        {
+            EulaAccepted = true,
+            UserId = update.Message.From.Id,
+        });
+
+        if (!result.Success)
+            throw new FallbackException(TextResource.FallbackMessage, update.Message, _bot);
+    }
+}

JOBot.TClient/Services/UserService.cs

@@ -0,0 +1,41 @@
+using Grpc.Core;
+using JOBot.Proto;
+using JOBot.TClient.Infrastructure.Exceptions;
+using Telegram.Bot;
+using Telegram.Bot.Types;
+using User = JOBot.Proto.User;
+
+namespace JOBot.TClient.Services;
+
+public class UserService(ITelegramBotClient bot, User.UserClient userClient)
+{
+    /// <summary>
+    /// Get user
+    /// </summary>
+    /// <param name="update">Telegram Update object</param>
+    /// <param name="ct">Cancellation Token</param>
+    /// <returns>RPC User Response or null if user not exists</returns>
+    /// <exception cref="FallbackException">If something in server logic went wrong</exception>
+    /// <exception cref="ArgumentNullException">If update.Message is null</exception>
+    public async Task<GetUserResponse?> GetUser(Update update, CancellationToken ct = default)
+    {
+        ArgumentNullException.ThrowIfNull(update.Message?.From);
+
+        GetUserResponse? user;
+        try
+        {
+            user = await userClient.GetUserAsync(new GetUserRequest() //Получаем пользователя
+            {
+                UserId = update.Message.From.Id,
+            });
+        }
+        catch (RpcException e) //Пользователь не найден?
+        {
+            if (e.StatusCode != StatusCode.NotFound)
+                throw new FallbackException(TextResource.FallbackMessage, update.Message, bot);
+
+            return null;
+        }
+        return user;
+    }
+}

JOBot.TClient/Statements/PrepareUserState.cs

@@ -0,0 +1,47 @@
+using JOBot.TClient.Services;
+using Telegram.Bot.Types;
+using User = JOBot.Proto.User;
+
+namespace JOBot.TClient.Statements;
+
+public class PrepareUserState(PrepareUserService prepareUserService, MenuService menuService)
+{
+    /// <summary>
+    /// Try to prepare user if is not registered
+    /// </summary>
+    /// <param name="update">Update telegram object</param>
+    /// <param name="ct">Cancellation token</param>
+    public async Task TryToPrepareUser(Update update, CancellationToken ct = default)
+    {
+        var user = await prepareUserService.GetUser(update, ct) ?? await prepareUserService.RegisterUser(update, ct);
+
+        if (!user.Eula)
+        {
+            await prepareUserService.AskForEulaAgreement(update, ct);
+            return; //interrupt while eula isn't accepted
+        }
+        
+        await OnUserEulaValidStage(update, ct);
+    }
+
+    /// <summary>
+    /// Signal for accepted eula
+    /// </summary>
+    /// <param name="update"></param>
+    /// <param name="ct"></param>
+    public async Task AcceptEula(Update update, CancellationToken ct = default)
+    {
+        await prepareUserService.AcceptEula(update, ct: ct);
+        await OnUserEulaValidStage(update, ct);
+    }
+    
+    /// <summary>
+    /// Continue prepare stage
+    /// </summary>
+    /// <param name="update"></param>
+    /// <param name="ct"></param>
+    private async Task OnUserEulaValidStage(Update update, CancellationToken ct = default)
+    {
+        await menuService.RenderMenu(update, ct); //boilerplate
+    }
+}

JOBot.TClient/TextResource.Designer.cs

@@ -0,0 +1,102 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace JOBot.TClient {
+    using System;
+    
+    
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    public class TextResource {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal TextResource() {
+        }
+        
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        public static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("JOBot.TClient.TextResource", typeof(TextResource).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        public static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Команда не найдена, попробуйте что-то другое.
+        /// </summary>
+        public static string CommandNotFound {
+            get {
+                return ResourceManager.GetString("CommandNotFound", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Продолжая, вы принимаете политику конфиденциальности и правила сервиса
+        ///
+        ///https://hh.ru/article/personal_data?backurl=%2F&amp;role=applicant 
+        ///
+        ///https://hh.ru/account/agreement?backurl=%2Faccount%2Fsignup%3Fbackurl%3D%252F%26role%3Dapplicant&amp;role=applicant&quot;.
+        /// </summary>
+        public static string EULA {
+            get {
+                return ResourceManager.GetString("EULA", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Something went REALLY wrong. Service can&apos;t continue process..
+        /// </summary>
+        public static string FallbackMessage {
+            get {
+                return ResourceManager.GetString("FallbackMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Это бот для упрощения поиска работы на HH.ru.
+        /// </summary>
+        public static string Info {
+            get {
+                return ResourceManager.GetString("Info", resourceCulture);
+            }
+        }
+    }
+}

JOBot.TClient/TextResource.resx

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<root>
+    <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+        <xsd:element name="root" msdata:IsDataSet="true">
+            
+        </xsd:element>
+    </xsd:schema>
+    <resheader name="resmimetype">
+        <value>text/microsoft-resx</value>
+    </resheader>
+    <resheader name="version">
+        <value>1.3</value>
+    </resheader>
+    <resheader name="reader">
+        <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+    </resheader>
+    <resheader name="writer">
+        <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+    </resheader>
+    <data name="EULA" xml:space="preserve">
+        <value>Продолжая, вы принимаете политику конфиденциальности и правила сервиса
+
+https://hh.ru/article/personal_data?backurl=%2F&amp;role=applicant 
+
+https://hh.ru/account/agreement?backurl=%2Faccount%2Fsignup%3Fbackurl%3D%252F%26role%3Dapplicant&amp;role=applicant"</value>
+    </data>
+    <data name="FallbackMessage" xml:space="preserve">
+        <value>Something went REALLY wrong. Service can't continue process.</value>
+    </data>
+    <data name="CommandNotFound" xml:space="preserve">
+        <value>Команда не найдена, попробуйте что-то другое</value>
+    </data>
+    <data name="Info" xml:space="preserve">
+        <value>Это бот для упрощения поиска работы на HH.ru</value>
+    </data>
+</root>

Proto/user.proto

@@ -4,6 +4,7 @@ option csharp_namespace = "JOBot.Proto";
 service User {
 	rpc Register (RegisterRequest) returns (RegisterResponse);
 	rpc GetUser (GetUserRequest) returns (GetUserResponse);
+	rpc AcceptEula (AcceptEulaRequest) returns (AcceptEulaResponse);
 }
 
 import "google/protobuf/wrappers.proto";
@@ -22,5 +23,18 @@ message GetUserRequest {
 }
 
 message GetUserResponse {
-	bool logged_to_hh = 1;
+	int64 user_id = 1;
+	google.protobuf.StringValue username = 2;
+	bool eula = 3;
+	bool is_logged = 4;
+	google.protobuf.StringValue CVUrl = 5;
+}
+
+message AcceptEulaRequest {
+	int64 user_id = 1;
+	bool eula_accepted = 2;
+}
+
+message AcceptEulaResponse{
+	bool success = 1;
 }

compose.dev.yml

@@ -0,0 +1,37 @@
+version: '3.8'
+
+services:
+  postgres:
+    image: postgres:15
+    environment:
+      POSTGRES_PASSWORD: LocalDbPass
+      POSTGRES_DB: jobot
+    ports:
+      - "5432:5432"
+    volumes:
+      - ./.docker/postgres_data:/var/lib/postgresql/data
+    networks:
+      - jobot
+  
+  backend:
+    build:
+      context: .
+      dockerfile: JOBot.Backend/Dockerfile
+    depends_on:
+      - postgres
+    ports:
+      - "5001:5001"
+    networks:
+      - jobot
+  
+  bot:
+    build:
+      context: .
+      dockerfile: JOBot.TClient/Dockerfile
+    depends_on:
+      - backend
+    networks:
+      - jobot
+
+networks:
+  jobot:

compose.yml

@@ -6,8 +6,6 @@ services:
     environment:
       POSTGRES_PASSWORD: LocalDbPass
       POSTGRES_DB: jobot
-    ports:
-      - "5432:5432"
     volumes:
       - ./.docker/postgres_data:/var/lib/postgresql/data
     networks:

docs/UML/JOBotStateMachine.drawio

@@ -0,0 +1,147 @@
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+  <diagram name="/start" id="RBNtdg3dX3ngeTm1AG6C">
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+      <root>
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+        <mxCell id="1" parent="0" />
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+        </mxCell>
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+        </mxCell>
+        <mxCell id="RWtiJw2BV4MPElkXuSfI-13" value="PrepareUserValidator" style="rounded=0;whiteSpace=wrap;html=1;strokeColor=default;fillColor=none;dashed=1;dashPattern=8 8;labelPosition=left;verticalLabelPosition=top;align=right;verticalAlign=bottom;" vertex="1" parent="1">
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+        </mxCell>
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+          <mxGeometry relative="1" as="geometry" />
+        </mxCell>
+        <mxCell id="RWtiJw2BV4MPElkXuSfI-14" value="User = gRPC UserService -&amp;gt; GetUser" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
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+        </mxCell>
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+        </mxCell>
+        <mxCell id="RWtiJw2BV4MPElkXuSfI-29" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=0.5;exitY=1;exitDx=0;exitDy=0;" edge="1" parent="1" source="RWtiJw2BV4MPElkXuSfI-21" target="RWtiJw2BV4MPElkXuSfI-28">
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+        </mxCell>
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+        </mxCell>
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+        </mxCell>
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+        </mxCell>
+        <mxCell id="RWtiJw2BV4MPElkXuSfI-55" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=0;exitY=0.5;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;" edge="1" parent="1" source="RWtiJw2BV4MPElkXuSfI-34" target="RWtiJw2BV4MPElkXuSfI-46">
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+          </mxGeometry>
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+        </mxCell>
+        <mxCell id="RWtiJw2BV4MPElkXuSfI-44" value="&amp;lt;&amp;lt;HH.ru hook&amp;gt;&amp;gt;" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=1;exitY=0.5;exitDx=0;exitDy=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;labelPosition=right;verticalLabelPosition=middle;align=left;verticalAlign=middle;dashed=1;" edge="1" parent="1" source="RWtiJw2BV4MPElkXuSfI-37" target="RWtiJw2BV4MPElkXuSfI-41">
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+        </mxCell>
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