public async Task <IActionResult> ChangeUserEmailAsync([FromBody] ChangeUserEmailRequest model)
{
if (!ModelState.IsValid)
{
return(BadRequest());
}
try
{
var result = await _accountService.ChangeUserEmailTask(User.Identity.Name, model);
if (!result)
{
return(StatusCode(401, "Email is already exist"));
}
return(StatusCode(200));
}
catch (UserNotFoundException ex)
{
return(StatusCode(404, ex.Message));
}
catch (Exception ex)
{
_logger.Error(ex);
return(StatusCode(500, "Internal server error"));
}
}
public async Task <bool> ChangeUserEmailTask(string identityName, ChangeUserEmailRequest model)
{
using (var context = _serviceProvider.GetService <DatabaseContext>())
{
var user = await context.Users.FirstOrDefaultAsync(x => x.Id == identityName);
if (user == null)
{
throw new UserNotFoundException();
}
if (model.NewEmail == user.Email || model.OldEmail == model.NewEmail)
{
return(false);
}
user.Email = model.NewEmail;
await context.SaveChangesAsync();
}
return(true);
}