private static void SearchRecipe(string products)
{
BinaryFormatter binary = new BinaryFormatter();
string path = "bookrecipes.dat";
using (FileStream fs = new FileStream(path, FileMode.OpenOrCreate))
{
listRecipes = (ListCookBooks)binary.Deserialize(fs);
}
string[] prods = products.Split();
int countProd = prods.Length;
int count = 0;
foreach (var item in listRecipes.cookBooks)
{
for (int i = 0; i < prods.Length; i++)
{
if (item.ListProducts.Contains(prods[i]))
{
count++;
}
}
if (count == countProd)
{
recipes.Add(item.Recipe);
count = 0;
}
else
{
count = 0;
}
}
}
static void Main(string[] args)
{
iP = IPAddress.Parse(adress);
IPEnd = new IPEndPoint(iP, port);
server = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
recipes = new List <string>();
listRecipes = new ListCookBooks();
Task.Run(() =>
{
try
{
server.Bind(IPEnd);
server.Listen(10);
Console.WriteLine("Сервер ожидавет подключение...\n");
while (true)
{
client = server.Accept();
byte[] buff = new byte[4];
client.Receive(buff);
int length = BitConverter.ToInt32(buff, 0);
byte[] data = new byte[length];
client.Receive(data);
products = Encoding.Unicode.GetString(data);
Task task = Task.Run(() => SearchRecipe(products));
task.Wait();
Task.Run(() =>
{
if (recipes.Count > 0)
{
foreach (var item in recipes)
{
buff = Encoding.Unicode.GetBytes(item);
client.Send(BitConverter.GetBytes(buff.Length));
client.Send(buff);
}
}
else
{
buff = Encoding.Unicode.GetBytes("Нет подходящих рецептов");
client.Send(BitConverter.GetBytes(buff.Length));
client.Send(buff);
}
});
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
});
Console.ReadKey();
Console.WriteLine("Сервер закрывается....");
Console.ReadKey();
server.Close();
}
