private static async Task <int> FormatFilesInWorkspaceAsync(ILogger logger, Workspace workspace, string projectPath, ICodingConventionsManager codingConventionsManager, CancellationToken cancellationToken)
{
var projectIds = workspace.CurrentSolution.ProjectIds.ToImmutableArray();
var optionsApplier = new EditorConfigOptionsApplier();
foreach (var projectId in projectIds)
{
var project = workspace.CurrentSolution.GetProject(projectId);
if (!string.IsNullOrEmpty(projectPath) && !project.FilePath.Equals(projectPath, StringComparison.OrdinalIgnoreCase))
{
logger.LogDebug(Resources.Skipping_referenced_project_0, project.Name);
continue;
}
if (project.Language != LanguageNames.CSharp && project.Language != LanguageNames.VisualBasic)
{
logger.LogWarning(Resources.Could_not_format_0_Format_currently_supports_only_CSharp_and_Visual_Basic_projects, project.FilePath);
continue;
}
logger.LogInformation(Resources.Formatting_code_files_in_project_0, project.Name);
var formattedSolution = await FormatFilesInProjectAsync(logger, project, codingConventionsManager, optionsApplier, cancellationToken).ConfigureAwait(false);
if (!workspace.TryApplyChanges(formattedSolution))
{
logger.LogError(Resources.Failed_to_save_formatting_changes);
return(1);
}
}
return(0);
}
public static async Task <OptionSet> WithEditorConfigOptions(this OptionSet optionSet, string path, ILoggerFactory loggerFactory)
{
if (!Path.IsPathRooted(path))
{
path = Directory.GetCurrentDirectory();
}
var codingConventionsManager = CodingConventionsManagerFactory.CreateCodingConventionsManager();
var optionsApplier = new EditorConfigOptionsApplier(loggerFactory);
var context = await codingConventionsManager.GetConventionContextAsync(path, CancellationToken.None);
if (context != null && context.CurrentConventions != null)
{
return(optionsApplier.ApplyConventions(optionSet, context.CurrentConventions, LanguageNames.CSharp));
}
return(optionSet);
}
private static async Task <(Solution solution, int filesFormatted)> FormatFilesInProjectAsync(ILogger logger, Project project, ICodingConventionsManager codingConventionsManager, EditorConfigOptionsApplier optionsApplier, string[] filesToFormat, CancellationToken cancellationToken)
{
var isCommentTrivia = project.Language == LanguageNames.CSharp
? IsCSharpCommentTrivia
: IsVisualBasicCommentTrivia;
var formattedDocuments = new List <(DocumentId documentId, Task <SourceText> formatTask)>();
foreach (var documentId in project.DocumentIds)
{
var document = project.Solution.GetDocument(documentId);
if (!document.SupportsSyntaxTree)
{
continue;
}
if (filesToFormat != null)
{
var fileInArgumentList = filesToFormat.Any(relativePath => document.FilePath.EndsWith(relativePath, StringComparison.OrdinalIgnoreCase));
if (!fileInArgumentList)
{
continue;
}
}
var formatTask = Task.Run(async() =>
{
var syntaxTree = await document.GetSyntaxTreeAsync(cancellationToken).ConfigureAwait(false);
if (GeneratedCodeUtilities.IsGeneratedCode(syntaxTree, isCommentTrivia, cancellationToken))
{
return(null);
}
logger.LogTrace(Resources.Formatting_code_file_0, Path.GetFileName(document.FilePath));
OptionSet documentOptions = await document.GetOptionsAsync(cancellationToken).ConfigureAwait(false);
var codingConventionsContext = await codingConventionsManager.GetConventionContextAsync(document.FilePath, cancellationToken).ConfigureAwait(false);
if (codingConventionsContext?.CurrentConventions != null)
{
documentOptions = optionsApplier.ApplyConventions(documentOptions, codingConventionsContext.CurrentConventions, project.Language);
}
var formattedDocument = await Formatter.FormatAsync(document, documentOptions, cancellationToken).ConfigureAwait(false);
var formattedSourceText = await formattedDocument.GetTextAsync(cancellationToken).ConfigureAwait(false);
if (formattedSourceText.ContentEquals(await document.GetTextAsync(cancellationToken).ConfigureAwait(false)))
{
// Avoid touching files that didn't actually change
return(null);
}
return(formattedSourceText);
}, cancellationToken);
formattedDocuments.Add((documentId, formatTask));
}
var formattedSolution = project.Solution;
var filesFormatted = 0;
foreach (var(documentId, formatTask) in formattedDocuments)
{
var text = await formatTask.ConfigureAwait(false);
if (text is null)
{
continue;
}
filesFormatted++;
formattedSolution = formattedSolution.WithDocumentText(documentId, text);
}
return(formattedSolution, filesFormatted);
}
private static async Task <Solution> FormatFilesInProjectAsync(ILogger logger, Project project, ICodingConventionsManager codingConventionsManager, EditorConfigOptionsApplier optionsApplier, CancellationToken cancellationToken)
{
var isCommentTrivia = project.Language == LanguageNames.CSharp
? IsCSharpCommentTrivia
: IsVisualBasicCommentTrivia;
var formattedDocuments = new List <(DocumentId documentId, Task <SourceText> formatTask)>();
foreach (var documentId in project.DocumentIds)
{
var document = project.Solution.GetDocument(documentId);
if (!document.SupportsSyntaxTree)
{
continue;
}
var formatTask = Task.Run(async() =>
{
var syntaxTree = await document.GetSyntaxTreeAsync(cancellationToken).ConfigureAwait(false);
if (GeneratedCodeUtilities.IsGeneratedCode(syntaxTree, isCommentTrivia, cancellationToken))
{
return(null);
}
logger.LogTrace(Resources.Formatting_code_file_0, Path.GetFileName(document.FilePath));
OptionSet documentOptions = await document.GetOptionsAsync(cancellationToken).ConfigureAwait(false);
var codingConventionsContext = await codingConventionsManager.GetConventionContextAsync(document.FilePath, cancellationToken).ConfigureAwait(false);
if (codingConventionsContext?.CurrentConventions != null)
{
documentOptions = optionsApplier.ApplyConventions(documentOptions, codingConventionsContext.CurrentConventions, project.Language);
}
var formattedDocument = await Formatter.FormatAsync(document, documentOptions, cancellationToken).ConfigureAwait(false);
return(await formattedDocument.GetTextAsync(cancellationToken).ConfigureAwait(false));
}, cancellationToken);
formattedDocuments.Add((documentId, formatTask));
}
var formattedSolution = project.Solution;
foreach (var(documentId, formatTask) in formattedDocuments)
{
var text = await formatTask.ConfigureAwait(false);
if (text is null)
{
continue;
}
formattedSolution = formattedSolution.WithDocumentText(documentId, text);
}
return(formattedSolution);
}
private static async Task <(Solution solution, int filesFormatted)> FormatFilesInProjectAsync(Project project, ICodingConventionsManager codingConventionsManager, EditorConfigOptionsApplier optionsApplier, ImmutableHashSet <string> filesToFormat, ILogger logger, CancellationToken cancellationToken)
{
var formattedDocuments = new List <(DocumentId documentId, Task <SourceText> formatTask)>();
foreach (var documentId in project.DocumentIds)
{
var document = project.Solution.GetDocument(documentId);
if (!document.SupportsSyntaxTree)
{
continue;
}
if (!filesToFormat.IsEmpty && !filesToFormat.Contains(document.FilePath))
{
continue;
}
var formatTask = Task.Run(async() =>
{
if (await GeneratedCodeUtilities.IsGeneratedCodeAsync(document, cancellationToken))
{
return(null);
}
logger.LogTrace(Resources.Formatting_code_file_0, Path.GetFileName(document.FilePath));
OptionSet documentOptions = await document.GetOptionsAsync(cancellationToken).ConfigureAwait(false);
var codingConventionsContext = await codingConventionsManager.GetConventionContextAsync(document.FilePath, cancellationToken).ConfigureAwait(false);
if (codingConventionsContext?.CurrentConventions != null)
{
documentOptions = optionsApplier.ApplyConventions(documentOptions, codingConventionsContext.CurrentConventions, project.Language);
}
var formattedDocument = await Formatter.FormatAsync(document, documentOptions, cancellationToken).ConfigureAwait(false);
var formattedSourceText = await formattedDocument.GetTextAsync(cancellationToken).ConfigureAwait(false);
if (formattedSourceText.ContentEquals(await document.GetTextAsync(cancellationToken).ConfigureAwait(false)))
{
// Avoid touching files that didn't actually change
return(null);
}
logger.LogInformation(Resources.Formatted_code_file_0, Path.GetFileName(document.FilePath));
return(formattedSourceText);
}, cancellationToken);
formattedDocuments.Add((documentId, formatTask));
}
var formattedSolution = project.Solution;
var filesFormatted = 0;
foreach (var(documentId, formatTask) in formattedDocuments)
{
var text = await formatTask.ConfigureAwait(false);
if (text is null)
{
continue;
}
filesFormatted++;
formattedSolution = formattedSolution.WithDocumentText(documentId, text);
}
return(formattedSolution, filesFormatted);
}
