file-folder-helper/Day/Q32024/Helper-2024-08-06.cs
2024-08-09 09:54:22 -07:00

57 lines
2.8 KiB
C#

using Microsoft.Extensions.Logging;
using System.Globalization;
namespace File_Folder_Helper.Day.Q32024;
internal static partial class Helper20240806
{
private static void TryArchiveFiles(string sourceDirectory, string pattern, string archiveDirectory, int minimumLength, int days)
{
string checkFile;
FileInfo fileInfo;
string weekOfYear;
string checkDirectory;
string[] directorySegments;
DateTime dateTime = DateTime.Now.AddDays(-days);
Calendar calendar = new CultureInfo("en-US").Calendar;
string[] sourceDirectorySegments = sourceDirectory.Split(Path.DirectorySeparatorChar);
string[] files = Directory.GetFiles(sourceDirectory, pattern, SearchOption.AllDirectories);
if (sourceDirectorySegments.Length < 1)
throw new Exception("Can't be root drive!");
foreach (string file in files)
{
fileInfo = new FileInfo(file);
if (string.IsNullOrEmpty(fileInfo.DirectoryName) || fileInfo.IsReadOnly || fileInfo.Length < minimumLength || fileInfo.LastWriteTime < dateTime)
continue;
directorySegments = fileInfo.DirectoryName.Split(Path.DirectorySeparatorChar);
if (directorySegments.Length < sourceDirectorySegments.Length)
continue;
weekOfYear = $"{fileInfo.LastWriteTime.Year}_Week_{calendar.GetWeekOfYear(fileInfo.LastWriteTime, CalendarWeekRule.FirstDay, DayOfWeek.Sunday):00}";
checkDirectory = string.Concat(archiveDirectory, Path.DirectorySeparatorChar, weekOfYear);
for (int i = sourceDirectorySegments.Length; i < directorySegments.Length; i++)
checkDirectory = string.Concat(checkDirectory, Path.DirectorySeparatorChar, directorySegments[i]);
checkDirectory = string.Concat(checkDirectory, Path.DirectorySeparatorChar, fileInfo.LastWriteTime.ToString("yyyy-MM-dd"));
if (!Directory.Exists(checkDirectory))
_ = Directory.CreateDirectory(checkDirectory);
checkFile = Path.Combine(checkDirectory, string.Concat(fileInfo.LastWriteTime.ToString("HH-mm-ss-fff"), "~", fileInfo.Name));
if (File.Exists(checkFile))
continue;
File.Move(fileInfo.FullName, checkFile);
}
}
internal static void ArchiveFiles(ILogger<Worker> logger, List<string> args)
{
string pattern = args[4];
int days = int.Parse(args[6]);
logger.LogInformation("Hello");
string sourceDirectory = args[0];
int minimumLength = int.Parse(args[5]);
int millisecondsDelay = int.Parse(args[2]);
string archiveDirectory = Path.GetFullPath(args[7]);
TryArchiveFiles(sourceDirectory, pattern, archiveDirectory, minimumLength, days);
Thread.Sleep(millisecondsDelay);
}
}