44 lines
1.4 KiB
C#
44 lines
1.4 KiB
C#
using System.Diagnostics;
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using HanaToolbox.Logging;
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using HanaToolbox.Services.Interfaces;
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namespace HanaToolbox.Services;
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/// <summary>Runs external processes and captures stdout/stderr.</summary>
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public sealed class ProcessRunner(AppLogger logger) : IProcessRunner
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{
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public async Task<ProcessResult> RunAsync(
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string executable, string[] args,
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CancellationToken ct = default)
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{
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var psi = new ProcessStartInfo
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{
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FileName = executable,
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RedirectStandardOutput = true,
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RedirectStandardError = true,
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UseShellExecute = false,
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CreateNoWindow = true,
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};
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foreach (var arg in args) psi.ArgumentList.Add(arg);
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logger.Info($"Exec: {executable} {string.Join(' ', args)}");
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using var process = new Process { StartInfo = psi };
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process.Start();
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var stdoutTask = process.StandardOutput.ReadToEndAsync(ct);
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var stderrTask = process.StandardError.ReadToEndAsync(ct);
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await process.WaitForExitAsync(ct);
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var stdout = await stdoutTask;
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var stderr = await stderrTask;
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logger.Info($"Exit code: {process.ExitCode}");
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if (!string.IsNullOrWhiteSpace(stderr))
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logger.Info($"Stderr: {stderr.Trim()}");
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return new ProcessResult(process.ExitCode, stdout.Trim(), stderr.Trim());
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}
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}
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