Philipp Heenemann
a8b91f4ee6
Updated the existing C# code into a more modern, imperative and top-level statements style. This involves shortening the code by removing unnecessary parts like additional brackets and explicit namespace declarations. It's done to improve clarity and readability.
34 lines
883 B
C#
34 lines
883 B
C#
using System.Linq;
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using System.Security.Cryptography;
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using System.Text.RegularExpressions;
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using Gitea.Model;
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namespace SPTInstaller.Helpers;
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public static class FileHashHelper
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{
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public static string? GetGiteaReleaseHash(Release release)
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{
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var regex = Regex.Match(release.Body, @"Release Hash: (?<hash>\S+)");
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if (regex.Success)
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{
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return regex.Groups["hash"].Value;
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}
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return null;
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}
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public static bool CheckHash(FileInfo file, string expectedHash)
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{
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using var md5Service = MD5.Create();
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using var sourceStream = file.OpenRead();
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var sourceHash = md5Service.ComputeHash(sourceStream);
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var expectedHashBytes = Convert.FromBase64String(expectedHash);
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var matched = Enumerable.SequenceEqual(sourceHash, expectedHashBytes);
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return matched;
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}
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} |