async private void ButtonSearch_Click(object sender, RoutedEventArgs e)
{
IEnumerable <IBook> Books = null;
ButtonSearch.IsEnabled = false; // I dont want reentrancy
try
{
Books = await Service.GetBooksAsync(TextBoxSearchString.Text);
}
catch (BookServiceException BSEx)
{
ErrorDialog(BSEx.ErrorText);
}
// Put all found books in list view
_FoundBooks.Clear();
if (Books != null)
{
foreach (IBook B in Books)
{
_FoundBooks.Add(B);
}
}
ButtonSearch.IsEnabled = true;
}
public async System.Threading.Tasks.Task <ActionResult> Index(string searchString)
{
List <Book> allStock = new List <Book>();
//Session Cookies
if (Session["Stock"] != null)
{
allStock = Session["Stock"] as List <Book>;
// Keeping the search with each session
if (!string.IsNullOrEmpty(searchString))
{
allStock = allStock.Where(B => B.Title.ToLower().Contains(searchString) || B.Author.ToLower().Contains(searchString)).ToList();
}
}
else
{
BookstoreService bService = new BookstoreService();
IEnumerable <Book> allBooks = await bService.GetBooksAsync(searchString);
allStock = allBooks.ToList();
Session["Stock"] = allStock;
}
return(View(allStock));
}
// Get books from bookstore and search string
public async Task <ActionResult> BooksAsync()
{
var bookstoreService = new BookstoreService();
ViewBag.Books = await bookstoreService.GetBooksAsync(Request.Form["searchString"]);
return(View("Index"));
}
public void RandomSearchstrings()
{
for (int i = 0; i < 1000; i++)
{
byte[] searchStringByteArray = new byte[2048];
rand.NextBytes(searchStringByteArray);
string searchString = System.Text.Encoding.UTF8.GetString(searchStringByteArray);
var task = service.GetBooksAsync(searchString);
task.Start();
task.Wait(1000);
Assert.IsTrue(task.IsCompleted);
}
}
public async Task <IEnumerable <IBookDTO> > GetBooksFromService(string keyword = null)
{
return(await bookstoreService.GetBooksAsync(keyword));
}
// GET: Book
public async Task <ActionResult> Index()
{
IEnumerable <BookDTO> books = await bookstoreService.GetBooksAsync() as IEnumerable <BookDTO>;
return(View(books));
}