public AccountUserApiModel(WikiDownUser user)
{
this.Email = user.Email;
this.UserName = user.UserName;
this.IsRoot = (user.UserName == ArticleAccessHelper.RootAccountName);
this.AccessLevel = (int)ArticleAccessHelper.GetAccessLevel(user.Roles);
}
private async void SignInAsync(WikiDownUser user, bool isPersistent)
{
AuthenticationManager.SignOut();
var identity = await UserManager.CreateIdentityAsync(user, DefaultAuthenticationTypes.ApplicationCookie);
var authenticationProperties = new AuthenticationProperties {
IsPersistent = isPersistent
};
AuthenticationManager.SignIn(authenticationProperties, identity);
}
private IEnumerable <string> GetRoles(IPrincipal principal, WikiDownUser user)
{
var userRoles = ArticleAccessHelper.GetRoles(this.AccessLevel);
if (user != null)
{
var userAccessLevel = ArticleAccessHelper.GetAccessLevel(user.Roles);
var principalAccessLevel = principal.GetAccessLevel();
if (userAccessLevel > principalAccessLevel)
{
throw new HttpResponseException(HttpStatusCode.Forbidden);
}
}
return(userRoles);
}
public async Task <WikiDownUser> Save(IPrincipal principal, UserManager <WikiDownUser> userManager)
{
var user = await userManager.FindByNameAsync(this.UserName);
var roles = this.GetRoles(principal, user);
if (user != null)
{
if (user.UserName == principal.Identity.Name)
{
var userAccessLevel = ArticleAccessHelper.GetAccessLevel(user.Roles);
if (userAccessLevel < ArticleAccessLevel.Admin)
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
}
user.SetRoles(roles);
user.SetEmail(this.Email);
if (!string.IsNullOrWhiteSpace(this.Password))
{
await userManager.RemovePasswordAsync(user.Id);
await userManager.AddPasswordAsync(user.Id, this.Password);
}
await userManager.UpdateAsync(user);
}
else
{
user = new WikiDownUser(this.UserName)
{
Roles = roles
};
user.SetEmail(this.Email);
await userManager.CreateAsync(user, this.Password);
}
return(user);
}