27 lines
806 B
C#
27 lines
806 B
C#
using Microsoft.Win32;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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namespace Dotnet.Cli.Msi.Tests
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{
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class Utils
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{
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internal static bool ExistsOnPath(string fileName)
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{
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var paths = GetCurrentPathEnvironmentVariable();
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return paths
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.Split(';')
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.Any(path => File.Exists(Path.Combine(path, fileName)));
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}
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internal static string GetCurrentPathEnvironmentVariable()
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{
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var hklm = RegistryKey.OpenBaseKey(RegistryHive.LocalMachine, RegistryView.Registry32);
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var regKey = hklm.OpenSubKey(@"SYSTEM\CurrentControlSet\Control\Session Manager\Environment", false);
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return (string)regKey.GetValue("Path");
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}
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}
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}
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