public async Task <IActionResult> Login(LoginModel model)
{
if (ModelState.IsValid)
{
var context = await this.interactionService.GetAuthorizationContextAsync(model.ReturnUrl);
if (context == null)
{
return(BadRequest());
}
if (model.Ldap)
{
var ldapUser = ldap.ValidateUser(model.UserName, model.Password);
if (ldapUser != null)
{
var result = await signInManager.ExternalLoginSignInAsync(nameof(Provider.LDAP), ldapUser.Id.ToString(), isPersistent : model.RememberMe);
if (!result.Succeeded)
{
var user = await this.userManager.FindByNameAsync(model.UserName);
if (user == null)
{
user = new AppUser(model.UserName)
{
Email = ldapUser.Email, EmailConfirmed = true
};
var createResult = await this.userManager.CreateAsync(user);
if (!createResult.Succeeded)
{
return(BadRequest(createResult.Errors));
}
}
await this.userManager.AddLoginAsync(user, new UserLoginInfo(nameof(Provider.LDAP), ldapUser.Id.ToString(), Provider.LDAP));
await this.signInManager.SignInAsync(user, isPersistent : model.RememberMe);
}
return(Ok(model.ReturnUrl));
}
}
else
{
var user = await this.userManager.FindByNameAsync(model.UserName);
if (user != null && await this.userManager.CheckPasswordAsync(user, model.Password))
{
await this.signInManager.SignInAsync(user, isPersistent : model.RememberMe);
return(Ok(model.ReturnUrl));
}
}
ModelState.AddModelError(string.Empty, AccountOptions.InvalidCredentialsErrorMessage);
}
return(BadRequest(ModelState));
}