50 lines
1.9 KiB
C#
50 lines
1.9 KiB
C#
namespace APCViewer.Models.Stateless.Methods;
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internal abstract class WorkingDirectory
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{
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internal static string GetWorkingDirectory(string? executingAssemblyName, string subDirectoryName)
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{
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string result = string.Empty;
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if (executingAssemblyName is null)
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throw new Exception();
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string traceFile;
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List<string> directories = new();
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Environment.SpecialFolder[] specialFolders = new Environment.SpecialFolder[]
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{
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Environment.SpecialFolder.LocalApplicationData,
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Environment.SpecialFolder.ApplicationData,
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Environment.SpecialFolder.History,
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Environment.SpecialFolder.CommonApplicationData,
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Environment.SpecialFolder.InternetCache
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};
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foreach (Environment.SpecialFolder specialFolder in specialFolders)
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directories.Add(Path.Combine(Environment.GetFolderPath(specialFolder), subDirectoryName, executingAssemblyName));
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foreach (string directory in directories)
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{
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for (int i = 1; i < 3; i++)
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{
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if (i == 1)
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result = directory;
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else
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result = string.Concat("D", directory[1..]);
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try
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{
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if (!Directory.Exists(result))
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_ = Directory.CreateDirectory(result);
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traceFile = string.Concat(result, @"\", DateTime.Now.Ticks, ".txt");
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File.WriteAllText(traceFile, traceFile);
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File.Delete(traceFile);
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break;
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}
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catch (Exception) { result = string.Empty; }
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}
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if (!string.IsNullOrEmpty(result))
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break;
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}
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if (string.IsNullOrEmpty(result))
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throw new Exception("Unable to set working directory!");
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return result;
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}
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} |