Sipke Schoorstra sfmskywalker

## Index.razor
@page "/"

<div class="form-signup">
    <EditForm Model="@RegistrationModel" OnValidSubmit="@HandleFormSubmission" hidden="@ShowConfirmation">

        <h1 class="h3 mb-3 font-weight-normal">Please register</h1>

        <DataAnnotationsValidator/>
        <ValidationSummary/>

## DeleteUser.cs
using System.Threading;
using System.Threading.Tasks;
using Elsa.Attributes;
using Elsa.Expressions;
using Elsa.Results;
using Elsa.Samples.UserRegistration.Web.Models;
using Elsa.Services;
using Elsa.Services.Models;
using MongoDB.Driver;

## ActivateUser.cs
using System.Threading;
using System.Threading.Tasks;
using Elsa.Attributes;
using Elsa.Expressions;
using Elsa.Results;
using Elsa.Samples.UserRegistration.Web.Models;
using Elsa.Services;
using Elsa.Services.Models;
using MongoDB.Driver;
using MongoDB.Driver.Linq;

## CreateUser.cs
using System.Threading;
using System.Threading.Tasks;
using Elsa.Attributes;
using Elsa.Expressions;
using Elsa.Extensions;
using Elsa.Results;
using Elsa.Samples.UserRegistration.Web.Models;
using Elsa.Samples.UserRegistration.Web.Services;
using Elsa.Services;
using Elsa.Services.Models;

## UserServiceCollectionExtensions.cs
using Elsa.Samples.UserRegistration.Web.Activities;
using Microsoft.Extensions.DependencyInjection;

namespace Elsa.Samples.UserRegistration.Web.Extensions
{
    public static class UserServiceCollectionExtensions
    {
        public static IServiceCollection AddUserActivities(this IServiceCollection services)
        {
            return services

## LiquidConfigurationHandler.cs
using System.Threading;
using System.Threading.Tasks;
using Elsa.Samples.UserRegistration.Web.Models;
using Elsa.Scripting.Liquid.Messages;
using Fluid;
using MediatR;

namespace Elsa.Samples.UserRegistration.Web.Handlers
{
    /// <summary>

## HashedPassword.cs
using System;

namespace Elsa.Samples.UserRegistration.Web.Models
{
    public class HashedPassword
    {
        public HashedPassword(byte[] hashed, byte[] salt)
        {
            Hashed = Convert.ToBase64String(hashed);
            Salt = Convert.ToBase64String(salt);

## PasswordHasher.cs
using System.Security.Cryptography;
using Elsa.Samples.UserRegistration.Web.Models;
using Microsoft.AspNetCore.Cryptography.KeyDerivation;

namespace Elsa.Samples.UserRegistration.Web.Services
{
    public class PasswordHasher : IPasswordHasher
    {
        public HashedPassword HashPassword(string password)
        {

## IPasswordHasher.cs
using Elsa.Samples.UserRegistration.Web.Models;

namespace Elsa.Samples.UserRegistration.Web.Services
{
    public interface IPasswordHasher
    {
        HashedPassword HashPassword(string password);
        HashedPassword HashPassword(string password, byte[] salt);
    }
}

## appsettings.json
{
  "Logging": {
    "LogLevel": {
      "Default": "Information",
      "Microsoft": "Warning",
      "Microsoft.Hosting.Lifetime": "Information"
    }
  },
  "AllowedHosts": "*",
  "ConnectionStrings": {