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Merge pull request #13 from danielklecha/master
update structure, use dependency injection, enable nullable annotations
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,141 @@ | ||
| using DotnetThirdPartyNotices.Models; | ||
| using DotnetThirdPartyNotices.Services; | ||
| using Microsoft.Build.Evaluation; | ||
| using Microsoft.Build.Locator; | ||
| using Microsoft.Extensions.Logging; | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.CommandLine; | ||
| using System.CommandLine.Invocation; | ||
| using System.Diagnostics; | ||
| using System.IO; | ||
| using System.Linq; | ||
| using System.Text; | ||
| using System.Text.RegularExpressions; | ||
| using System.Threading.Tasks; | ||
|
|
||
| namespace DotnetThirdPartyNotices.Commands; | ||
|
|
||
| internal class ScanCommand : Command | ||
| { | ||
| public ScanCommand() : base("scan", "A tool to generate file with third party legal notices for .NET projects") | ||
| { | ||
| AddArgument(new Argument<string>("scan-dir", "Path of the directory to look for projects (optional)") { Arity = ArgumentArity.ZeroOrOne }); | ||
| AddOption(new Option<string>("--output-filename", () => "third-party-notices.txt", "Output filename")); | ||
| AddOption(new Option<bool>("--copy-to-outdir", () => false, "Copy output file to output directory in Release configuration")); | ||
| AddOption(new Option<string>("--filter", () => string.Empty, "Filter project files")); | ||
| } | ||
|
|
||
| internal new class Handler(ILogger<Handler> logger, IProjectService projectService, ILicenseService licenseService) : ICommandHandler | ||
| { | ||
| public string? ScanDir { get; set; } | ||
| public string? OutputFilename { get; set; } | ||
| public bool CopyToOutDir { get; set; } | ||
| public string? Filter { get; set; } | ||
| public bool Merge { get; set; } | ||
| private readonly Dictionary<string, List<ResolvedFileInfo>> _licenseContents = []; | ||
| private readonly List<ResolvedFileInfo> _unresolvedFiles = []; | ||
|
|
||
| public int Invoke(InvocationContext context) | ||
| { | ||
| return 0; | ||
| } | ||
|
|
||
| public async Task<int> InvokeAsync(InvocationContext context) | ||
| { | ||
| MSBuildLocator.RegisterDefaults(); | ||
| ScanDir ??= Directory.GetCurrentDirectory(); | ||
| var projectFilePaths = projectService.GetProjectFilePaths(ScanDir); | ||
| projectFilePaths = GetFilteredProjectPathes(projectFilePaths); | ||
| if (projectFilePaths.Length == 0) | ||
| { | ||
| logger.LogError("No C# or F# project file found in the directory"); | ||
| return 0; | ||
| } | ||
| foreach (var projectFilePath in projectFilePaths) | ||
| await ScanProjectAsync(projectFilePath); | ||
| if (!CopyToOutDir) | ||
| await GenerateOutputFileAsync(OutputFilename); | ||
| return 0; | ||
| } | ||
|
|
||
| private string[] GetFilteredProjectPathes(string[] projectPathes) | ||
| { | ||
| if (string.IsNullOrEmpty(Filter)) | ||
| return projectPathes; | ||
| var filterRegex = new Regex(Filter, RegexOptions.None, TimeSpan.FromMilliseconds(300)); | ||
| return projectPathes.Where(x => filterRegex.IsMatch(x)).ToArray(); | ||
| } | ||
|
|
||
| private async Task ScanProjectAsync(string projectFilePath) | ||
| { | ||
| var stopWatch = new Stopwatch(); | ||
| stopWatch.Start(); | ||
| logger.LogInformation("Resolving files for {ProjectName}...", Path.GetFileName(projectFilePath)); | ||
| var project = new Project(projectFilePath); | ||
| project.SetProperty("Configuration", "Release"); | ||
| project.SetProperty("DesignTimeBuild", "true"); | ||
| var resolvedFiles = projectService.ResolveFiles(project).ToList(); | ||
| logger.LogInformation("Resolved files count: {ResolvedFilesCount}", resolvedFiles.Count); | ||
| foreach (var resolvedFileInfo in resolvedFiles) | ||
| { | ||
| logger.LogInformation("Resolving license for {RelativeOutputPath}", resolvedFileInfo.RelativeOutputPath); | ||
| if (resolvedFileInfo.NuSpec != null) | ||
| { | ||
| logger.LogInformation("Package: {NuSpecId}", resolvedFileInfo.NuSpec.Id); | ||
| } | ||
| else | ||
| { | ||
| logger.LogWarning("Package not found"); | ||
| } | ||
| var licenseContent = await licenseService.ResolveFromResolvedFileInfo(resolvedFileInfo); | ||
| if (licenseContent == null) | ||
| { | ||
| _unresolvedFiles.Add(resolvedFileInfo); | ||
| logger.LogError("No license found for {RelativeOutputPath}. Source path: {SourcePath}. Verify this manually", resolvedFileInfo.RelativeOutputPath, resolvedFileInfo.SourcePath); | ||
| continue; | ||
| } | ||
| if (!_licenseContents.ContainsKey(licenseContent)) | ||
| _licenseContents[licenseContent] = []; | ||
| _licenseContents[licenseContent].Add(resolvedFileInfo); | ||
| } | ||
| stopWatch.Stop(); | ||
| logger.LogInformation("Project {ProjectName} resolved in {StopwatchElapsedMilliseconds}ms", Path.GetFileName(projectFilePath), stopWatch.ElapsedMilliseconds); | ||
| if (CopyToOutDir && !string.IsNullOrEmpty(ScanDir) && !string.IsNullOrEmpty(OutputFilename)) | ||
| await GenerateOutputFileAsync(Path.Combine(ScanDir, project.GetPropertyValue("OutDir"), Path.GetFileName(OutputFilename))); | ||
| } | ||
|
|
||
| private async Task GenerateOutputFileAsync(string? outputFilePath) | ||
| { | ||
| if (outputFilePath == null) | ||
| return; | ||
| logger.LogInformation("Resolved {LicenseContentsCount} licenses for {Sum}/{ResolvedFilesCount} files", _licenseContents.Count, _licenseContents.Values.Sum(v => v.Count), _licenseContents.Values.Sum(v => v.Count) + _unresolvedFiles.Count); | ||
| logger.LogInformation("Unresolved files: {UnresolvedFilesCount}", _unresolvedFiles.Count); | ||
| var stopWatch = new Stopwatch(); | ||
| stopWatch.Start(); | ||
| var stringBuilder = new StringBuilder(); | ||
| foreach (var (licenseContent, resolvedFileInfos) in _licenseContents) | ||
| { | ||
| var longestNameLen = 0; | ||
| foreach (var resolvedFileInfo in resolvedFileInfos) | ||
| { | ||
| var strLen = resolvedFileInfo.RelativeOutputPath?.Length ?? 0; | ||
| if (strLen > longestNameLen) | ||
| longestNameLen = strLen; | ||
| stringBuilder.AppendLine(resolvedFileInfo.RelativeOutputPath); | ||
| } | ||
| stringBuilder.AppendLine(new string('-', longestNameLen)); | ||
| stringBuilder.AppendLine(licenseContent); | ||
| stringBuilder.AppendLine(); | ||
| } | ||
| stopWatch.Stop(); | ||
| logger.LogInformation("Generate licenses in {StopwatchElapsedMilliseconds}ms", stopWatch.ElapsedMilliseconds); | ||
| if (stringBuilder.Length == 0) | ||
| return; | ||
| logger.LogInformation("Writing to {OutputFilename}...", outputFilePath); | ||
| await System.IO.File.WriteAllTextAsync(outputFilePath, stringBuilder.ToString()); | ||
| _licenseContents.Clear(); | ||
| _unresolvedFiles.Clear(); | ||
| } | ||
| } | ||
| } |
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14 changes: 0 additions & 14 deletions
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src/DotnetThirdPartyNotices/Extensions/AssemblyExtensions.cs
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110 changes: 0 additions & 110 deletions
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src/DotnetThirdPartyNotices/Extensions/ProjectExtensions.cs
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