public async Task AnalyzeProjectAsync(ICollection <Project> projects, CancellationToken cancellationToken = default(CancellationToken))
{
var buildSucceeded = await _builder.BuildAsync(projects).ConfigureAwait(false);
if (!buildSucceeded)
{
throw new PortabilityAnalyzerException(LocalizedStrings.UnableToBuildProject);
}
// TODO: Add option to include everything in output, not just build artifacts
var targetAssemblies = new ConcurrentBag <string>();
var referencedNuGetPackages = new HashSet <string>(StringComparer.OrdinalIgnoreCase);
foreach (var project in projects)
{
var output = await _builder.GetBuildOutputFilesAsync(project).ConfigureAwait(false);
// Could not find any output files for this. Skip it.
if (output == null)
{
continue;
}
foreach (var file in output)
{
targetAssemblies.Add(file);
}
referencedNuGetPackages.UnionWith(GetPackageReferences(project));
}
if (!targetAssemblies.Any())
{
throw new PortabilityAnalyzerException(LocalizedStrings.FailedToLocateBuildOutputDir);
}
var result = await _analyzer.WriteAnalysisReportsAsync(targetAssemblies, referencedNuGetPackages, _reportWriter, true).ConfigureAwait(false);
var sourceItems = await Task.Run(() => _sourceLineMapper.GetSourceInfo(targetAssemblies, result)).ConfigureAwait(false);
var dictionary = new ConcurrentBag <CalculatedProject>();
foreach (var project in projects)
{
var outputFiles = await _builder.GetBuildOutputFilesAsync(project).ConfigureAwait(false);
var hierarchy = await _projectMapper.GetVsHierarchyAsync(project).ConfigureAwait(false);
dictionary.Add(new CalculatedProject(project, hierarchy, outputFiles ?? Enumerable.Empty <string>()));
}
await _errorList.DisplaySourceItemsAsync(sourceItems, dictionary.ToArray()).ConfigureAwait(false);
}
public async Task <ProjectInfo> DiscoverAsync(
bool shouldBuildIfNeeded,
string configuration,
string targetFramework,
string project,
string assembly,
string connectionString,
string connectionStringName)
{
if (assembly == null)
{
var projectFile = FindProjectFile(project);
if (projectFile == null)
{
throw new ProjectNotFoundException("No assembly provided and project file could not be found.");
}
using (var projectFileStream = projectFile.CreateReadStream())
{
var projectDoc = await XDocument.LoadAsync(projectFileStream, LoadOptions.None, CancellationToken.None).ConfigureAwait(false);
var assemblyName = projectDoc.Root.Descendants("AssemblyName")
.Select(n => n.Value)
.SingleOrDefault() ?? Path.GetFileNameWithoutExtension(projectFile.Name);
targetFramework = FindTargetFramework(projectDoc, targetFramework);
configuration = configuration ?? "Debug";
if (shouldBuildIfNeeded)
{
await _projectBuilder.BuildAsync(projectFile, configuration, targetFramework).ConfigureAwait(false);
}
var projectDir = Path.GetDirectoryName(projectFile.PhysicalPath);
var assemblyFile = _fileSystem.GetFile(Path.Combine(projectDir, "bin", configuration, targetFramework, $"{assemblyName}.dll"));
if (!assemblyFile.Exists)
{
throw new ProjectNotFoundException("Assembly containing migrations could not be found.");
}
assembly = assemblyFile.PhysicalPath;
}
connectionString = connectionString ?? FindConnectionString(projectFile, connectionStringName);
}
return(new ProjectInfo(
Assembly.LoadFrom(assembly),
connectionString));
}