public async void CompareAsync()
{
Console.WriteLine("Введите первую папку:");
string path1 = Console.ReadLine();
Console.WriteLine("Введите вторую папку:");
string path2 = Console.ReadLine();
if (Directory.Exists(path1) && Directory.Exists(path2))
{
IEnumerable <FileInfo> list1 = await GetInitialListAsync(path1);
IEnumerable <FileInfo> list2 = await GetInitialListAsync(path2);
FileCompare myFileCompare = new FileCompare();
var queryList1Only = await GetResultListAsync(list1, list2, myFileCompare);
var queryList2Only = await GetResultListAsync(list2, list1, myFileCompare);
WriteInfo(queryList1Only, "Только в " + path1 + ":");
WriteInfo(queryList2Only, "Только в " + path2 + ":");
}
}
private IEnumerable <string> GetResultList(IEnumerable <FileInfo> list1, IEnumerable <FileInfo> list2, FileCompare myFileCompare)
{
return(list1.Except(list2, myFileCompare).Select(x => x.FullName));
}
private async Task <IEnumerable <string> > GetResultListAsync(IEnumerable <FileInfo> list1, IEnumerable <FileInfo> list2, FileCompare myFileCompare)
{
return(await Task.Run(() => GetResultList(list1, list2, myFileCompare)));
}