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Utils.Is(File/Directory)PathValid

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This commit is contained in:
Justin Swanson 2019-11-02 21:23:59 -06:00
parent ed01534f48
commit d872823d7a
1 changed files with 51 additions and 0 deletions
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51
Wabbajack.Common/Utils.cs
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@ -657,5 +657,56 @@ namespace Wabbajack.Common
Status(s);
Log(s);
}
/// https://stackoverflow.com/questions/422090/in-c-sharp-check-that-filename-is-possibly-valid-not-that-it-exists
public static IErrorResponse IsFilePathValid(string path)
{
if (string.IsNullOrWhiteSpace(path))
{
return ErrorResponse.Fail("Path was empty.");
}
try
{
var fi = new System.IO.FileInfo(path);
}
catch (ArgumentException ex)
{
return ErrorResponse.Fail(ex.Message);
}
catch (System.IO.PathTooLongException ex)
{
return ErrorResponse.Fail(ex.Message);
}
catch (NotSupportedException ex)
{
return ErrorResponse.Fail(ex.Message);
}
return ErrorResponse.Success;
}
public static IErrorResponse IsDirectoryPathValid(string path)
{
if (string.IsNullOrWhiteSpace(path))
{
return ErrorResponse.Fail("Path was empty");
}
try
{
var fi = new System.IO.DirectoryInfo(path);
}
catch (ArgumentException ex)
{
return ErrorResponse.Fail(ex.Message);
}
catch (System.IO.PathTooLongException ex)
{
return ErrorResponse.Fail(ex.Message);
}
catch (NotSupportedException ex)
{
return ErrorResponse.Fail(ex.Message);
}
return ErrorResponse.Success;
}
}
}