diff --git a/IP_Camera_Cleanup.sln b/IP_Camera_Cleanup.sln
new file mode 100644
index 0000000..93caa4b
--- /dev/null
+++ b/IP_Camera_Cleanup.sln
@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.28307.705
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "IP_Camera_Cleanup", "IP_Camera_Cleanup\IP_Camera_Cleanup.csproj", "{CCA56B64-383E-4707-87F5-39A4DD7BFD01}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Debug|x64 = Debug|x64
+ Release|Any CPU = Release|Any CPU
+ Release|x64 = Release|x64
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {CCA56B64-383E-4707-87F5-39A4DD7BFD01}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {CCA56B64-383E-4707-87F5-39A4DD7BFD01}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {CCA56B64-383E-4707-87F5-39A4DD7BFD01}.Debug|x64.ActiveCfg = Debug|x64
+ {CCA56B64-383E-4707-87F5-39A4DD7BFD01}.Debug|x64.Build.0 = Debug|x64
+ {CCA56B64-383E-4707-87F5-39A4DD7BFD01}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {CCA56B64-383E-4707-87F5-39A4DD7BFD01}.Release|Any CPU.Build.0 = Release|Any CPU
+ {CCA56B64-383E-4707-87F5-39A4DD7BFD01}.Release|x64.ActiveCfg = Release|x64
+ {CCA56B64-383E-4707-87F5-39A4DD7BFD01}.Release|x64.Build.0 = Release|x64
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {69725A90-A937-4B27-8719-636390ED8DE8}
+ EndGlobalSection
+EndGlobal
diff --git a/IP_Camera_Cleanup/App.config b/IP_Camera_Cleanup/App.config
new file mode 100644
index 0000000..d1428ad
--- /dev/null
+++ b/IP_Camera_Cleanup/App.config
@@ -0,0 +1,6 @@
+
+
+
+
+
+
diff --git a/IP_Camera_Cleanup/IP_Camera_Cleanup.csproj b/IP_Camera_Cleanup/IP_Camera_Cleanup.csproj
new file mode 100644
index 0000000..9e2465a
--- /dev/null
+++ b/IP_Camera_Cleanup/IP_Camera_Cleanup.csproj
@@ -0,0 +1,77 @@
+
+
+
+
+ Debug
+ AnyCPU
+ {CCA56B64-383E-4707-87F5-39A4DD7BFD01}
+ WinExe
+ IP_Camera_Cleanup
+ IP_Camera_Cleanup
+ v4.5
+ 512
+ true
+ true
+
+
+
+ AnyCPU
+ true
+ full
+ false
+ bin\Debug\
+ DEBUG;TRACE
+ prompt
+ 4
+
+
+ AnyCPU
+ pdbonly
+ true
+ bin\Release\
+ TRACE
+ prompt
+ 4
+
+
+ true
+ bin\x64\Debug\
+ DEBUG;TRACE
+ full
+ x64
+ prompt
+ MinimumRecommendedRules.ruleset
+ true
+
+
+ bin\x64\Release\
+ TRACE
+ true
+ pdbonly
+ x64
+ prompt
+ MinimumRecommendedRules.ruleset
+ true
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/IP_Camera_Cleanup/Program.cs b/IP_Camera_Cleanup/Program.cs
new file mode 100644
index 0000000..2f66326
--- /dev/null
+++ b/IP_Camera_Cleanup/Program.cs
@@ -0,0 +1,254 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.IO;
+using System.Diagnostics;
+
+namespace IP_Camera_Cleanup
+{
+ class Program
+ {
+ public enum ExitCodes
+ {
+ Success,
+ InvalidArgument = -1,
+ FailedRate = -2
+ }
+ public static IEnumerable Exemptions;
+
+
+ static bool silent = false;
+ static void Main(string[] args)
+ {
+ string folderPath = "";
+ string fileTypeString = "*.mp4";
+ int daysOld = 30;
+
+ if (args.Contains("\\f")) // Specify the folder path
+ {
+ int flagIndex = Array.IndexOf(args, "\\f");
+ if(flagIndex + 1 < args.Length)
+ {
+ folderPath = args[flagIndex + 1];
+ }
+ else
+ {
+ throw new ArgumentException("Missing or invalid source folder parameter.");
+ }
+
+ }
+ if (args.Where((s) => s == "\\s").Count() > 0)
+ {
+ // run in silent mode
+ silent = true;
+ }
+ if (args.Contains("\\d")) // specify the age of the file in days
+ {
+ int flagIndex = Array.IndexOf(args, "\\d");
+ if (flagIndex + 1 < args.Length && !args[flagIndex +1].StartsWith("\\"))
+ {
+ daysOld = int.Parse(args[flagIndex + 1]);
+ }
+ else
+ {
+ throw new ArgumentException("Missing or invalid file age parameter.");
+ }
+ }
+ if (args.Contains("\\t")) // specify the file type to search for
+ {
+ int flagIndex = Array.IndexOf(args, "\\t");
+ if (flagIndex + 1 < args.Length && !args[flagIndex + 1].StartsWith("\\") && args[flagIndex + 1].StartsWith("*."))
+ {
+ fileTypeString = args[flagIndex + 1];
+ }
+ else
+ {
+ throw new ArgumentException("Missing or invalid file type parameter.");
+ }
+ }
+ //else
+ //{
+ // Console.WriteLine("Invalid option. Valid options are: \'\\f\' {folder path}");
+ // Console.WriteLine("Enter a folder path or press \'q\' to exit");
+ // folderPath = Console.ReadLine();
+ //}
+ if (folderPath == "q")
+ {
+ Environment.ExitCode = (int)ExitCodes.InvalidArgument;
+ }
+ else if(folderPath != "")
+ {
+ using (FileStream fs = File.Open(".\\Exemptions.lst", FileMode.OpenOrCreate, FileAccess.ReadWrite))
+ {
+ byte[] exemptionsBytes = new byte[fs.Length];
+ fs.Read(exemptionsBytes, 0, exemptionsBytes.Length);
+ Console.WriteLine("Exemptions file Loaded");
+ Exemptions = Encoding.Unicode.GetString(exemptionsBytes, 0, exemptionsBytes.Length)
+ .Replace("\r\n", "\n").Split('\n').Where(x => x != "");
+ }
+ // Hard-coded exemptions, to prevent bad behaviour
+ Exemptions = Exemptions.Concat(new List {"System Volume Information", "$RECYCLE.BIN", "C:\\Windows", "hiberfil.sys", "pagefile.sys", "swapfile.sys"});
+
+ foreach (var item in Exemptions)
+ {
+ Console.WriteLine(item);
+ }
+
+ Result result = DeleteAllFiles(folderPath, daysOld, fileTypeString);
+ using (EventLog eventLog = new EventLog("Application"))
+ {
+ eventLog.Source = "Application";
+ if (result.Percentage < 0.75f) // Exit with an error code if more than 25% of files failed
+ {
+ eventLog.WriteEntry(string.Format("File Cleanup failed to delete {0}% ({1}/{2}) files.", (int)((1f-result.Percentage)*100), result.Failed ,result.Count), EventLogEntryType.Warning);
+ Environment.Exit((int)ExitCodes.FailedRate);
+ }
+ else
+ {
+ eventLog.WriteEntry(string.Format("File Cleanup successfully deleted {0}/{1} files ({2}%)",result.Count-result.Failed,result.Count,(int)(result.Percentage * 100)), EventLogEntryType.Information);
+ Environment.Exit(0);
+ }
+
+ }
+
+ }
+ }
+ static Result DeleteAllFiles(string folderPath, int daysOld, string fileTypeString)
+ {
+ // Cleaner option for enumerating files
+ if (silent)
+ {
+ long count = 0; // Calling Count() on validFiles would force enumeration of all values. Light-weight method is to just record how many we've iterated through. We're in silent so logging the total files found can be retrospective
+ long failiures = 0;
+
+ var rootDirs = Directory.EnumerateDirectories(folderPath, "*", SearchOption.TopDirectoryOnly).Where(x => Exemptions.All(e => !x.Contains(e)));
+
+ foreach (var dir in rootDirs)
+ {
+ try
+ {
+ IEnumerable files = Directory.EnumerateFiles(dir, fileTypeString, SearchOption.AllDirectories).Where(x => IsDateOlder(x, daysOld));
+ foreach (var file in files)
+ {
+ count++;
+ try
+ {
+ File.Delete(file);
+ }
+ catch
+ {
+ failiures++;
+ }
+ }
+ }
+ catch (Exception e)
+ {
+ using (EventLog eventLog = new EventLog("Application"))
+ {
+ eventLog.Source = "Application";
+ eventLog.WriteEntry("Failed to enumerate files: " + e, EventLogEntryType.Error, 2222, 1);
+ }
+ }
+ }
+ if (failiures == 0)
+ {
+ return new Result() { Count = count, Failed = 0, Percentage = 1f };
+ }
+ else
+ {
+ return new Result() { Count = count, Failed = failiures, Percentage = 1 - failiures / (float)count };
+ }
+ }
+ else
+ {
+ // Old implementation is left here
+ List validFiles = FindFiles(folderPath).Where((s) => IsDateOlder(s, daysOld)).ToList();
+ Console.WriteLine("Deleting {0} files...", validFiles.Count());
+ int completeSize = validFiles.Count().ToString().Length;
+ int position = 0;
+ int failiures = 0;
+ foreach (string file in validFiles)
+ {
+ int Cursor_y = Console.CursorTop;
+ try
+ {
+ string line = new string(' ', completeSize - position.ToString().Length) + position;
+ Console.Write(line);
+ Console.SetCursorPosition(0, Cursor_y);
+ File.Delete(file);
+ position++;
+ }
+ catch (Exception e)
+ {
+ Console.WriteLine("Could not delete {0}: {1}", file, e);
+ position++;
+ failiures++;
+ }
+ }
+ if (failiures == 0)
+ {
+ return new Result() { Count = validFiles.Count, Failed = failiures, Percentage = 1f };
+ }
+ else
+ {
+ return new Result() { Count = validFiles.Count, Failed = failiures, Percentage = 0f};
+ }
+ }
+
+
+ }
+ static List FindFiles(string FolderPath)
+ {
+ List currentFound = new List();
+ try
+ {
+ // Only enumerate files that aren't included in the exemptions
+ currentFound.AddRange(Directory.EnumerateFiles(FolderPath, "*.mp4", SearchOption.TopDirectoryOnly)
+ .Where((s) => Exemptions.All((e) => !s.Contains(e)))
+ .ToList());
+ foreach (string path in Directory.EnumerateDirectories(FolderPath).Where((s) => Exemptions.All((e) => !s.Contains(e))))
+ {
+ currentFound.AddRange(FindFiles(path));
+ }
+ }
+ catch (Exception e)
+ {
+ using (EventLog eventLog = new EventLog("Application"))
+ {
+ eventLog.Source = "Application";
+ eventLog.WriteEntry("Failed to enumerate files in " + FolderPath, EventLogEntryType.Error, 101, 1);
+ }
+ if (!silent)
+ {
+ Console.WriteLine(e);
+ }
+ }
+
+
+ return currentFound;
+ }
+
+ static bool IsDateOlder(string fileName, int daysOld)
+ {
+ try
+ {
+ if (!Exemptions.Contains(fileName))
+ {
+ FileInfo fileInfo = new FileInfo(fileName);
+ return (DateTime.UtcNow.Subtract(fileInfo.LastWriteTimeUtc) > new TimeSpan(daysOld, 0, 0, 0));
+ }
+
+ }
+ catch { }
+ return false;
+ }
+ }
+ class Result
+ {
+ public float Percentage { get; set; }
+ public long Count { get; set; }
+ public long Failed { get; set; }
+ }
+}
diff --git a/IP_Camera_Cleanup/Properties/AssemblyInfo.cs b/IP_Camera_Cleanup/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000..e1923f1
--- /dev/null
+++ b/IP_Camera_Cleanup/Properties/AssemblyInfo.cs
@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("IP_Camera_Cleanup")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("IP_Camera_Cleanup")]
+[assembly: AssemblyCopyright("Copyright © 2019")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components. If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("cca56b64-383e-4707-87f5-39a4dd7bfd01")]
+
+// Version information for an assembly consists of the following four values:
+//
+// Major Version
+// Minor Version
+// Build Number
+// Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]