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Merged
kzu merged 1 commit into from
Apr 7, 2025
Merged

Switch to source content, add NS2.0 support #40

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38 changes: 29 additions & 9 deletions src/JQ/JQ.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@
using System.Runtime.InteropServices;
using System.Security.Cryptography;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using CliWrap;
using CliWrap.Buffered;
Expand All @@ -16,27 +17,27 @@ namespace Devlooped;
/// <remarks>
/// Learn more about JQ at https://jqlang.github.io/jq/.
/// </remarks>
public static class JQ
public static partial class JQ
{
static readonly object syncLock = new();
static readonly string jqpath;

static JQ()
{
jqpath =
OperatingSystem.IsLinux() && RuntimeInformation.ProcessArchitecture == Architecture.X64 ?
RuntimeInformation.IsOSPlatform(OSPlatform.Linux) && RuntimeInformation.ProcessArchitecture == Architecture.X64 ?
System.IO.Path.Combine(AppContext.BaseDirectory, "lib", "jq-linux-amd64") :
OperatingSystem.IsLinux() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64 ?
RuntimeInformation.IsOSPlatform(OSPlatform.Linux) && RuntimeInformation.ProcessArchitecture == Architecture.Arm64 ?
System.IO.Path.Combine(AppContext.BaseDirectory, "lib", "jq-linux-arm64") :
OperatingSystem.IsLinux() && RuntimeInformation.ProcessArchitecture == Architecture.X86 ?
RuntimeInformation.IsOSPlatform(OSPlatform.Linux) && RuntimeInformation.ProcessArchitecture == Architecture.X86 ?
System.IO.Path.Combine(AppContext.BaseDirectory, "lib", "jq-linux-i386") :
OperatingSystem.IsWindows() && RuntimeInformation.ProcessArchitecture == Architecture.X64 ?
RuntimeInformation.IsOSPlatform(OSPlatform.Windows) && RuntimeInformation.ProcessArchitecture == Architecture.X64 ?
System.IO.Path.Combine(AppContext.BaseDirectory, "lib", "jq-windows-amd64.exe") :
OperatingSystem.IsWindows() && RuntimeInformation.ProcessArchitecture == Architecture.X86 ?
RuntimeInformation.IsOSPlatform(OSPlatform.Windows) && RuntimeInformation.ProcessArchitecture == Architecture.X86 ?
System.IO.Path.Combine(AppContext.BaseDirectory, "lib", "jq-windows-i386.exe") :
OperatingSystem.IsMacOS() && RuntimeInformation.ProcessArchitecture == Architecture.X64 ?
RuntimeInformation.IsOSPlatform(OSPlatform.OSX) && RuntimeInformation.ProcessArchitecture == Architecture.X64 ?
System.IO.Path.Combine(AppContext.BaseDirectory, "lib", "jq-macos-amd64") :
OperatingSystem.IsMacOS() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64 ?
RuntimeInformation.IsOSPlatform(OSPlatform.OSX) && RuntimeInformation.ProcessArchitecture == Architecture.Arm64 ?
System.IO.Path.Combine(AppContext.BaseDirectory, "lib", "jq-macos-arm64") :
throw new PlatformNotSupportedException("Unsupported platform or architecture.");

Expand Down Expand Up @@ -80,7 +81,7 @@ public static async Task<string> ExecuteAsync(string json, string query)
{
// get sha256 of the query, make a temp file with a windows-friendly filename derived from it
// and persist the query. use the temp file as the query file input instead of a simple arg
var hash = BitConverter.ToString(SHA256.HashData(Encoding.UTF8.GetBytes(normalized)));
var hash = HashString(normalized);
var queryFile = System.IO.Path.Combine(System.IO.Path.GetTempPath(), $"{hash}.jq");
if (!File.Exists(queryFile))
{
Expand Down Expand Up @@ -110,4 +111,23 @@ public static async Task<string> ExecuteAsync(string json, string query)
return jq.StandardOutput.Trim();
}
}

static string HashString(string input)
{
using var sha256 = SHA256.Create();
var hash = sha256.ComputeHash(Encoding.UTF8.GetBytes(input));
return BitConverter.ToString(hash).Replace("-", "").ToLowerInvariant();
}

static string ReplaceLineEndings(this string text)
#if NET8_0_OR_GREATER
=> LineEndingsExpr().Replace(text, Environment.NewLine);
#else
=> Regex.Replace(text, @"\r\n|\n|\r", Environment.NewLine);
#endif

#if NET8_0_OR_GREATER
[GeneratedRegex(@"\r\n|\n|\r")]
private static partial Regex LineEndingsExpr();
#endif
}
4 changes: 3 additions & 1 deletion src/JQ/JQ.csproj
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Original file line number Diff line number Diff line change
@@ -1,11 +1,13 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<TargetFrameworks>net6.0;net8.0</TargetFrameworks>
<TargetFrameworks>netstandard2.0;net6.0;net8.0</TargetFrameworks>
<PackageId>Devlooped.JQ</PackageId>
<Description>A .NET-friendly distribution of the official JQ implementation</Description>
<PackNone>true</PackNone>
<DefaultExcludesInProjectFolder>$(DefaultExcludesInProjectFolder);**/.gitignore</DefaultExcludesInProjectFolder>
<PackCompile>true</PackCompile>
<PackBuildOutput>false</PackBuildOutput>
</PropertyGroup>

<ItemGroup>
Expand Down