public static result Save(Dictionary <int, byte[]> items, string path)
{
try
{
Proto.ProtoBinaryData protoBinary = new Proto.ProtoBinaryData();
byte[] fileBytes = protoBinary.protoSerialize(items);
if (File.Exists(path))
{
File.Delete(path);
}
using (Stream file = File.OpenWrite(path))
{
file.Write(fileBytes, 0, fileBytes.Length);
}
return(null);
}
catch (Exception ex) { return(new result(null, ex)); }
}
private static result LoadFileData(string path)
{
try
{
if (File.Exists(path))
{
Proto.ProtoBinaryData binaryData = new Proto.ProtoBinaryData();
byte[] fileBytes = File.ReadAllBytes(path);
if (fileBytes == null)
{
return(new result(null, new Exception("Ошибка открытия файла")));
}
return(new result(fileBytes, null));
}
else
{
return(new result(null, new Exception($"Файл {path} не найден!")));
}
}
catch (Exception ex) { return(new result(null, ex)); }
}
private static result LoadBinaryData(string path)
{
try
{
if (File.Exists(path))
{
Proto.ProtoBinaryData binaryData = new Proto.ProtoBinaryData();
Dictionary <int, byte[]> items;
byte[] fileBytes = File.ReadAllBytes(path);
items = binaryData.protoDeserialize(fileBytes);
if (items == null)
{
return(new result(null, new Exception("Ошибка сериализации!")));
}
return(new result(items, null));
}
else
{
return(new result(null, new Exception($"Файл {path} не найден!")));
}
}
catch (Exception ex) { return(new result(null, ex)); }
}