internal MSBuildProjectLoader(
HostWorkspaceServices workspaceServices,
DiagnosticReporter diagnosticReporter,
ProjectFileLoaderRegistry projectFileLoaderRegistry,
ImmutableDictionary <string, string> properties)
{
_workspaceServices = workspaceServices;
_diagnosticReporter = diagnosticReporter;
_pathResolver = new PathResolver(_diagnosticReporter);
_projectFileLoaderRegistry = projectFileLoaderRegistry ?? new ProjectFileLoaderRegistry(workspaceServices, _diagnosticReporter);
_properties = ImmutableDictionary.Create <string, string>(StringComparer.OrdinalIgnoreCase);
if (properties != null)
{
_properties = _properties.AddRange(properties);
}
}
public static bool TryRead(string filterFilename, PathResolver pathResolver, out string solutionFilename, out ImmutableHashSet <string> projectFilter)
{
try
{
using var document = JsonDocument.Parse(File.ReadAllText(filterFilename));
var solution = document.RootElement.GetProperty("solution");
var solutionPath = solution.GetProperty("path").GetString();
if (!pathResolver.TryGetAbsoluteSolutionPath(solutionPath, baseDirectory: Path.GetDirectoryName(filterFilename), DiagnosticReportingMode.Throw, out solutionFilename))
{
// TryGetAbsoluteSolutionPath should throw before we get here.
solutionFilename = string.Empty;
projectFilter = ImmutableHashSet <string> .Empty;
return(false);
}
if (!File.Exists(solutionFilename))
{
projectFilter = ImmutableHashSet <string> .Empty;
return(false);
}
var filterProjects = ImmutableHashSet.CreateBuilder <string>(StringComparer.OrdinalIgnoreCase);
foreach (var project in solution.GetProperty("projects").EnumerateArray())
{
var projectPath = project.GetString();
if (projectPath is null)
{
continue;
}
filterProjects.Add(projectPath);
}
projectFilter = filterProjects.ToImmutable();
return(true);
}
catch
{
solutionFilename = string.Empty;
projectFilter = ImmutableHashSet <string> .Empty;
return(false);
}
}
public Worker(
HostWorkspaceServices services,
DiagnosticReporter diagnosticReporter,
PathResolver pathResolver,
ProjectFileLoaderRegistry projectFileLoaderRegistry,
ProjectBuildManager buildManager,
ImmutableArray <string> requestedProjectPaths,
string baseDirectory,
ImmutableDictionary <string, string> globalProperties,
ProjectMap?projectMap,
IProgress <ProjectLoadProgress>?progress,
DiagnosticReportingOptions requestedProjectOptions,
DiagnosticReportingOptions discoveredProjectOptions,
bool preferMetadataForReferencesOfDiscoveredProjects
)
{
_workspaceServices = services;
_diagnosticReporter = diagnosticReporter;
_pathResolver = pathResolver;
_projectFileLoaderRegistry = projectFileLoaderRegistry;
_buildManager = buildManager;
_baseDirectory = baseDirectory;
_requestedProjectPaths = requestedProjectPaths;
_globalProperties = globalProperties;
_projectMap = projectMap ?? ProjectMap.Create();
_progress = progress;
_requestedProjectOptions = requestedProjectOptions;
_discoveredProjectOptions = discoveredProjectOptions;
_preferMetadataForReferencesOfDiscoveredProjects =
preferMetadataForReferencesOfDiscoveredProjects;
_projectIdToFileInfoMap = new Dictionary <ProjectId, ProjectFileInfo>();
_pathToDiscoveredProjectInfosMap = new Dictionary <
string,
ImmutableArray <ProjectInfo>
>(PathUtilities.Comparer);
_projectIdToProjectReferencesMap =
new Dictionary <ProjectId, List <ProjectReference> >();
}
public static bool TryRead(
string filterFilename,
PathResolver pathResolver,
[NotNullWhen(true)] out string?solutionFilename,
out ImmutableHashSet <string> projectFilter
)
{
try
{
using var document = JsonDocument.Parse(File.ReadAllText(filterFilename));
var solution = document.RootElement.GetProperty("solution");
// Convert directory separators to the platform's default, since that is what MSBuild provide us.
var solutionPath = solution
.GetProperty("path")
.GetString()
?.Replace('\\', Path.DirectorySeparatorChar);
if (
solutionPath is null ||
Path.GetDirectoryName(filterFilename) is not string baseDirectory
)
{
solutionFilename = string.Empty;
projectFilter = ImmutableHashSet <string> .Empty;
return(false);
}
if (
!pathResolver.TryGetAbsoluteSolutionPath(
solutionPath,
baseDirectory,
DiagnosticReportingMode.Throw,
out solutionFilename
)
)
{
// TryGetAbsoluteSolutionPath should throw before we get here.
solutionFilename = string.Empty;
projectFilter = ImmutableHashSet <string> .Empty;
return(false);
}
if (!File.Exists(solutionFilename))
{
projectFilter = ImmutableHashSet <string> .Empty;
return(false);
}
// The base directory for projects is the solution folder.
baseDirectory = Path.GetDirectoryName(solutionFilename) !;
RoslynDebug.AssertNotNull(baseDirectory);
var filterProjects = ImmutableHashSet.CreateBuilder <string>(
StringComparer.OrdinalIgnoreCase
);
foreach (var project in solution.GetProperty("projects").EnumerateArray())
{
// Convert directory separators to the platform's default, since that is what MSBuild provide us.
var projectPath = project
.GetString()
?.Replace('\\', Path.DirectorySeparatorChar);
if (projectPath is null)
{
continue;
}
// Fill the filter with the absolute project paths.
if (
pathResolver.TryGetAbsoluteProjectPath(
projectPath,
baseDirectory,
DiagnosticReportingMode.Throw,
out var absoluteProjectPath
)
)
{
filterProjects.Add(absoluteProjectPath);
}
}
projectFilter = filterProjects.ToImmutable();
return(true);
}
catch
{
solutionFilename = string.Empty;
projectFilter = ImmutableHashSet <string> .Empty;
return(false);
}
}
