47 lines
1.2 KiB
C#
47 lines
1.2 KiB
C#
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using Microsoft.Win32;
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using SPTInstaller.Models;
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using System;
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using System.Threading.Tasks;
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namespace SPTInstaller.Installer_Tasks.PreChecks
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{
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public class NetFramework472PreCheck : PreCheckBase
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{
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public NetFramework472PreCheck() : base(".Net Framework 4.7.2", false)
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{
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}
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public override async Task<bool> CheckOperation()
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{
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try
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{
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var minRequiredVersion = new Version("4.7.2");
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var key = Registry.LocalMachine.OpenSubKey("SOFTWARE\\Microsoft\\NET Framework Setup\\NDP\\v4\\Full");
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if (key == null)
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{
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return false;
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}
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var value = key.GetValue("Version");
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if (value != null && value is string versionString)
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{
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var installedVersion = new Version(versionString);
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return installedVersion > minRequiredVersion;
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}
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return false;
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}
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catch (Exception ex)
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{
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// TODO: log exceptions
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return false;
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}
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}
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}
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}
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