public async Task <ActionResult <Book> > PostBook(Book book)
{
if (String.IsNullOrEmpty(book.Author) || String.IsNullOrEmpty(book.FileName) || String.IsNullOrEmpty(book.Name))
{
return(BadRequest());
}
_context.Books.Add(book);
await _context.SaveChangesAsync();
return(CreatedAtAction("GetBook", new { id = book.Id }, book));
}
public async Task AddRecipe(Recipe recipe)
{
_context.Recipes.Add(recipe);
int n = await _context.SaveChangesAsync(); //n-число новых записей в таблице
if (n > 0)
{
cache.Set(recipe.Id, recipe, new MemoryCacheEntryOptions
{
AbsoluteExpirationRelativeToNow = TimeSpan.FromMinutes(5)
});
}
}