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using IOL.GreatOffice.Api.Data.Database.Queues;
using Microsoft.Extensions.Localization;
namespace IOL.GreatOffice.Api.Services;
public class UserService
{
private readonly PasswordResetService _passwordResetService;
private readonly MailService _mailService;
private readonly ILogger<UserService> _logger;
private readonly IStringLocalizer<SharedResources> _localizer;
private readonly MainAppDatabase _database;
private string EmailValidationUrl;
public UserService(PasswordResetService passwordResetService, MailService mailService, IStringLocalizer<SharedResources> localizer, VaultService vaultService, MainAppDatabase database) {
_passwordResetService = passwordResetService;
_mailService = mailService;
_localizer = localizer;
_database = database;
var configuration = vaultService.GetCurrentAppConfiguration();
EmailValidationUrl = configuration.CANONICAL_BACKEND_URL + "/validate";
}
public async Task LogInUser(HttpContext httpContext, User user, bool persist = false) {
var claims = new List<Claim> {
new(AppClaims.USER_ID, user.Id.ToString()),
new(AppClaims.NAME, user.Username),
};
var identity = new ClaimsIdentity(claims, CookieAuthenticationDefaults.AuthenticationScheme);
var principal = new ClaimsPrincipal(identity);
var authenticationProperties = new AuthenticationProperties {
AllowRefresh = true,
IssuedUtc = DateTimeOffset.UtcNow,
};
if (persist) {
authenticationProperties.ExpiresUtc = DateTimeOffset.UtcNow.AddMonths(6);
authenticationProperties.IsPersistent = true;
}
await httpContext.SignInAsync(principal, authenticationProperties);
await _passwordResetService.DeleteRequestsForUserAsync(user.Id);
_logger.LogInformation("Logged in user {0}", user.Id);
}
public async Task LogOutUser(HttpContext httpContext) {
await httpContext.SignOutAsync();
_logger.LogInformation("Logged out user {0}", httpContext.User.FindFirst(AppClaims.USER_ID));
}
public async Task SendValidationEmail(User user) {
var email = new MailService.PostmarkEmail() {
To = user.Username,
Subject = _localizer["Greatoffice Email Validation"],
TextBody = _localizer["""
Hello, {0}.
Validate your email address by opening this link in a browser {1}
""", user.DisplayName(), EmailValidationUrl + "?email=" + user.Username]
};
var queueItem = new ValidationEmail() {
UserId = user.Id,
Id = Guid.NewGuid()
};
await _mailService.SendMail(email);
queueItem.EmailSentAt = DateTime.UtcNow;
_database.ValidationEmails.Add(queueItem);
await _database.SaveChangesAsync();
}
}
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