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Code Issues Packages Projects Releases Wiki Activity

Extract out IO namespace, Part 3

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This commit is contained in:
Matt Nadareski
2020-12-08 00:13:22 -08:00
parent 53f5d07ae4
commit 96f0a94b10
60 changed files with 950 additions and 1319 deletions
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110
SabreTools.IO/DirectoryExtensions.cs
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@@ -3,8 +3,7 @@ using System.Collections.Generic;
using System.IO;
using System.Linq;
using SabreTools.Logging;
// TODO: Figure out a reasonable way of adding logging back to this
namespace SabreTools.IO
{
/// <summary>
@@ -20,12 +19,22 @@ namespace SabreTools.IO
{
foreach (string file in Directory.EnumerateFiles(dir, "*", SearchOption.TopDirectoryOnly))
{
FileTryDelete(file);
try
{
if (File.Exists(file))
File.Delete(file);
}
catch { }
}
foreach (string subdir in Directory.EnumerateDirectories(dir, "*", SearchOption.TopDirectoryOnly))
{
TryDelete(subdir);
try
{
if (Directory.Exists(subdir))
Directory.Delete(subdir);
}
catch { }
}
}
@@ -90,7 +99,7 @@ namespace SabreTools.IO
}
catch (Exception ex)
{
LoggerImpl.Error(ex, $"An exception occurred getting the full path for '{input}'");
//LoggerImpl.Error(ex, $"An exception occurred getting the full path for '{input}'");
continue;
}
@@ -105,11 +114,11 @@ namespace SabreTools.IO
}
catch (PathTooLongException ex)
{
LoggerImpl.Warning(ex, $"The path for '{dir}' was too long");
//LoggerImpl.Warning(ex, $"The path for '{dir}' was too long");
}
catch (Exception ex)
{
LoggerImpl.Error(ex, $"An exception occurred processing '{dir}'");
//LoggerImpl.Error(ex, $"An exception occurred processing '{dir}'");
}
}
}
@@ -186,7 +195,7 @@ namespace SabreTools.IO
}
catch (Exception ex)
{
LoggerImpl.Error(ex, $"An exception occurred getting the full path for '{input}'");
//LoggerImpl.Error(ex, $"An exception occurred getting the full path for '{input}'");
continue;
}
@@ -201,11 +210,11 @@ namespace SabreTools.IO
}
catch (PathTooLongException ex)
{
LoggerImpl.Warning(ex, $"The path for '{file}' was too long");
//LoggerImpl.Warning(ex, $"The path for '{file}' was too long");
}
catch (Exception ex)
{
LoggerImpl.Error(ex, $"An exception occurred processing '{file}'");
//LoggerImpl.Error(ex, $"An exception occurred processing '{file}'");
}
}
}
@@ -217,11 +226,11 @@ namespace SabreTools.IO
}
catch (PathTooLongException ex)
{
LoggerImpl.Warning(ex, $"The path for '{input}' was too long");
//LoggerImpl.Warning(ex, $"The path for '{input}' was too long");
}
catch (Exception ex)
{
LoggerImpl.Error(ex, $"An exception occurred processing '{input}'");
//LoggerImpl.Error(ex, $"An exception occurred processing '{input}'");
}
}
}
@@ -287,86 +296,9 @@ namespace SabreTools.IO
.ToList();
}
/// <summary>
/// Try to safely delete a directory, optionally throwing the error
/// </summary>
/// <param name="file">Name of the directory to delete</param>
/// <param name="throwOnError">True if the error that is thrown should be thrown back to the caller, false otherwise</param>
/// <returns>True if the file didn't exist or could be deleted, false otherwise</returns>
public static bool TryCreateDirectory(string file, bool throwOnError = false)
{
// Now wrap creating the directory
try
{
Directory.CreateDirectory(file);
return true;
}
catch (Exception ex)
{
if (throwOnError)
throw ex;
else
return false;
}
}
/// <summary>
/// Try to safely delete a directory, optionally throwing the error
/// </summary>
/// <param name="file">Name of the directory to delete</param>
/// <param name="throwOnError">True if the error that is thrown should be thrown back to the caller, false otherwise</param>
/// <returns>True if the file didn't exist or could be deleted, false otherwise</returns>
public static bool TryDelete(string file, bool throwOnError = false)
{
// Check if the directory exists first
if (!Directory.Exists(file))
return true;
// Now wrap deleting the directory
try
{
Directory.Delete(file, true);
return true;
}
catch (Exception ex)
{
if (throwOnError)
throw ex;
else
return false;
}
}
// TODO: Remove this entire section once External and the rest of IO is in its own library (or pulled in otherwise)
#region TEMPORARY - REMOVEME
/// <summary>
/// Try to safely delete a file, optionally throwing the error
/// </summary>
/// <param name="file">Name of the file to delete</param>
/// <param name="throwOnError">True if the error that is thrown should be thrown back to the caller, false otherwise</param>
/// <returns>True if the file didn't exist or could be deleted, false otherwise</returns>
private static bool FileTryDelete(string file, bool throwOnError = false)
{
// Check if the file exists first
if (!File.Exists(file))
return true;
// Now wrap deleting the file
try
{
File.Delete(file);
return true;
}
catch (Exception ex)
{
if (throwOnError)
throw ex;
else
return false;
}
}
private class NaturalComparer : Comparer<string>, IDisposable
{
private Dictionary<string, string[]> table;