private bool Entering(string login, string password, bool adm_or_us) { List <user_admin> users_adm /* = new List<user_admin>()*/; if (adm_or_us) { File_Work file_Work = new File_Work("adm.txt"); users_adm = file_Work.From_File(); } else { File_Work file_Work = new File_Work(); users_adm = file_Work.From_File(); } foreach (var item in users_adm) { if (item.Get_Login == login && item.Get_Password == password) { users_adm.Clear(); return(true); } } users_adm.Clear(); return(false); }
private void Work_with_users() { try { byte[] buffer = new byte[256]; List <user_admin> users /*= new List<user_admin>()*/; File_Work file_Work = new File_Work(); users = file_Work.From_File(); if (users.Count == 0) { buffer = Encoding.UTF8.GetBytes("NULL"); stream.Write(buffer, 0, buffer.Length); } else { foreach (var item in users) { buffer = Encoding.UTF8.GetBytes(item.NetWork_Send); stream.Write(buffer, 0, buffer.Length);///шлем данные о пользователях } } StringBuilder builder = new StringBuilder(); int bytes = 0; byte[] buf = new byte[1]; bytes = stream.Read(buf, 0, buf.Length); builder.Append(Encoding.UTF8.GetString(buf, 0, bytes)); string msg_code = builder.ToString(); if (Convert.ToInt32(msg_code) == 1) { users.Clear(); Console.WriteLine("Админ изменил список пользователей ->"); string log, pass, str = ""; do { builder.Clear(); bytes = 0; bytes = stream.Read(buffer, 0, buffer.Length); builder.Append(Encoding.UTF8.GetString(buffer, 0, bytes)); str += builder.ToString(); builder.Clear(); } while (stream.DataAvailable); if (str == "NULL") { Console.WriteLine("Пользователи удалены"); users.Clear(); file_Work.DelFile(); } else { string[] str_arr = str.Split('\n'); for (int i = 0, j = 1; i < str_arr.Length - 1; i++, j++) { log = str_arr[i]; i++; pass = str_arr[i]; users.Add(new user_admin(log, pass)); Console.WriteLine($"Ползователь {j}: {log} - {pass}"); } file_Work.To_File(users); } } else { Console.WriteLine("Админ не менял данных"); return; } } catch (Exception ex) { Console.WriteLine(ex.Message); } }