85 lines
3.4 KiB
C#
85 lines
3.4 KiB
C#
// Licensed to the .NET Foundation under one or more agreements.
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// The .NET Foundation licenses this file to you under the MIT license.
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#nullable disable
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using System;
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using System.ComponentModel.DataAnnotations;
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using System.Text;
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using System.Text.Encodings.Web;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Authorization;
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using LANCommander.Data.Models;
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using Microsoft.AspNetCore.Identity;
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using Microsoft.AspNetCore.Identity.UI.Services;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.Mvc.RazorPages;
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using Microsoft.AspNetCore.WebUtilities;
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namespace LANCommander.Areas.Identity.Pages.Account
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{
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public class ForgotPasswordModel : PageModel
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{
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private readonly UserManager<User> _userManager;
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private readonly IEmailSender _emailSender;
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public ForgotPasswordModel(UserManager<User> userManager, IEmailSender emailSender)
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{
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_userManager = userManager;
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_emailSender = emailSender;
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}
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/// <summary>
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/// This API supports the ASP.NET Core Identity default UI infrastructure and is not intended to be used
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/// directly from your code. This API may change or be removed in future releases.
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/// </summary>
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[BindProperty]
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public InputModel Input { get; set; }
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/// <summary>
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/// This API supports the ASP.NET Core Identity default UI infrastructure and is not intended to be used
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/// directly from your code. This API may change or be removed in future releases.
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/// </summary>
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public class InputModel
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{
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/// <summary>
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/// This API supports the ASP.NET Core Identity default UI infrastructure and is not intended to be used
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/// directly from your code. This API may change or be removed in future releases.
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/// </summary>
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[Required]
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[EmailAddress]
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public string Email { get; set; }
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}
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public async Task<IActionResult> OnPostAsync()
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{
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if (ModelState.IsValid)
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{
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var user = await _userManager.FindByEmailAsync(Input.Email);
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if (user == null || !(await _userManager.IsEmailConfirmedAsync(user)))
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{
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// Don't reveal that the user does not exist or is not confirmed
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return RedirectToPage("./ForgotPasswordConfirmation");
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}
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// For more information on how to enable account confirmation and password reset please
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// visit https://go.microsoft.com/fwlink/?LinkID=532713
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var code = await _userManager.GeneratePasswordResetTokenAsync(user);
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code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
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var callbackUrl = Url.Page(
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"/Account/ResetPassword",
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pageHandler: null,
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values: new { area = "Identity", code },
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protocol: Request.Scheme);
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await _emailSender.SendEmailAsync(
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Input.Email,
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"Reset Password",
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$"Please reset your password by <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>clicking here</a>.");
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return RedirectToPage("./ForgotPasswordConfirmation");
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}
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return Page();
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}
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}
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}
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