public async Task <IActionResult> OnPostAsync(Guid?id)
{
if (id == null)
{
return(NotFound());
}
Article = await _context.Articles.FindAsync(id);
var authResult = await _auth.AuthorizeAsync(User, Article, ArticlePolicies.DeleteArticles);
if (!authResult.Succeeded)
{
ArticlesHelper.LogFailure(_logger, Article, authResult.Failure);
return(new ChallengeResult());
}
if (Article != null)
{
_context.Articles.Remove(Article);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnGetAsync(Guid?id)
{
if (id == null)
{
return(NotFound());
}
Article = await _context.Articles.FirstOrDefaultAsync(
m => m.Id == id);
var authResult = await _auth.AuthorizeAsync(
User, Article, ArticlePolicies.ReadArticles);
if (!authResult.Succeeded)
{
ArticlesHelper.LogFailure(_logger, Article, authResult.Failure);
return(new ChallengeResult());
}
if (Article == null)
{
return(NotFound());
}
return(Page());
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
var authResult = await _auth.AuthorizeAsync(User, Article, ArticlePolicies.UpdateArticles);
if (!authResult.Succeeded)
{
ArticlesHelper.LogFailure(_logger, Article, authResult.Failure);
return(new ChallengeResult());
}
_context.Attach(Article).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ArticleExists(Article.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnGetAsync()
{
var authResult = await _auth.AuthorizeAsync(User,
ArticlePolicies.ListArticles2);
if (!authResult.Succeeded)
{
ArticlesHelper.LogFailure(_logger, authResult.Failure);
return(new ChallengeResult());
}
var userMaturity = MaturityHelper.GetMaturity(User);
var userName = User.Identity.Name;
Article = await _context.Articles
.EnforceAgeAndOwner(userName, userMaturity)
.ToListAsync();
return(Page());
//var denied = res
// .Where(r => !r.AuthResultTask.Result.Succeeded)
// .Select(r => new FailureDescriptor()
// {
// Article = r.Article,
// Failure = r.AuthResultTask.Result.Failure,
// })
// .ToList();
//ArticlesHelper.LogFailure(_logger, denied);
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
var authResult = await _auth.AuthorizeAsync(User, Article, ArticlePolicies.CreateArticles);
if (!authResult.Succeeded)
{
ArticlesHelper.LogFailure(_logger, Article, authResult.Failure);
return(new ChallengeResult());
}
_context.Articles.Add(Article);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
public async Task OnGet1Async()
{
//var authResult = await _auth.AuthorizeAsync(User, new Article(), ArticlePolicies.ListArticles);
//if (!authResult.Succeeded)
//{
// IsAuthorized = false;
// Article = new List<Article>();
// return;
//}
Article = await _context.Articles.ToListAsync();
var res = Article.Select(a => new
{
Article = a,
AuthResultTask = _auth.AuthorizeAsync(User, a,
ArticlePolicies.ListArticles1),
}).ToArray();
var results = await Task.WhenAll(res.Select(t => t.AuthResultTask).ToArray());
Article = res
.Where(r => r.AuthResultTask.Result.Succeeded)
.Select(r => r.Article)
.ToList();
var denied = res
.Where(r => !r.AuthResultTask.Result.Succeeded)
.Select(r => new FailureDescriptor()
{
Article = r.Article,
Failure = r.AuthResultTask.Result.Failure,
})
.ToList();
ArticlesHelper.LogFailure(_logger, denied);
}