public static bool ShouldAnalyze(Compilation compilation, DurianModule module)
{
return
(IsCSharpCompilationAnalyzer.Analyze(compilation) &&
DisabledModuleAnalyzer.IsEnabled(module, compilation) &&
DependencyAnalyzer.Analyze(compilation));
}
public void FetchAssemblyList(string directoryPath)
{
ConsoleLogger consoleLogger = new ConsoleLogger(true);
DirectoryInfo directoryInfo = new DirectoryInfo(directoryPath);
if (!Directory.Exists(directoryPath))
{
consoleLogger.LogMessage(string.Format("Directory: '{0}' does not exist.", directoryPath));
throw new ArgumentException("Cannot process files in directory: " + directoryPath);
}
// For each directory inside the directoryPath, analyze its dependencies
IEnumerable <string> extensionDirs = Directory.EnumerateDirectories(directoryPath);
foreach (string extensionDir in extensionDirs)
{
IDependencyAnalyzer analyzer = new DependencyAnalyzer()
{
DirectoryInfo = new DirectoryInfo(extensionDir)
};
DependencyAnalyzerResult result = analyzer.Analyze(consoleLogger);
// Output results to Console
IDependencyVisualizer visualizer = new ConsoleVisualizer(result);
visualizer.Visualize();
// Export results to file
IDependencyVisualizer export = new DgmlExport(result, Path.Combine(directoryPath, extensionDir + ".references.dgml"), consoleLogger);
export.Visualize();
}
Console.Out.WriteLine("Finished fetching assemblies");
}
public void AnalyzeShouldReturnSystemAssemblies()
{
var result = DependencyAnalyzer.Analyze(filesToAnalyse, null, logger, options);
Assert.Contains(result.Assemblies.Values, x => x.AssemblyName.Name == "mscorlib");
Assert.Contains(result.Assemblies.Values, x => x.AssemblyName.Name == "netstandard");
Assert.Contains(result.Assemblies.Values, x => x.AssemblyName.Name == "System");
}
public void AnalyzeShouldNotReturnSystemAssembliesWhenFlagIsSet()
{
var altOptions = new VisualizerOptions(true, false, "");
var result = DependencyAnalyzer.Analyze(filesToAnalyse, null, logger, altOptions);
Assert.DoesNotContain(result.Assemblies.Values, x => x.AssemblyName.Name == "mscorlib");
Assert.DoesNotContain(result.Assemblies.Values, x => x.AssemblyName.Name == "netstandard");
Assert.DoesNotContain(result.Assemblies.Values, x => x.AssemblyName.Name == "System");
}
public void AnalyzeShouldReturnTestAssemblies()
{
var result = DependencyAnalyzer.Analyze(filesToAnalyse, null, logger, options);
Assert.Contains(result.Assemblies.Values, x => x.AssemblyName.Name == "AsmSpy.Core");
Assert.Contains(result.Assemblies.Values, x => x.AssemblyName.Name == "AsmSpy.Core.Tests");
Assert.Contains(result.Assemblies.Values, x => x.AssemblyName.Name == "AsmSpy.Core.TestLibrary");
Assert.Contains(result.Assemblies.Values, x => x.AssemblyName.Name == "xunit.core");
}
public void AnalyzeShouldReturnCorrectAssemblySource()
{
var result = DependencyAnalyzer.Analyze(filesToAnalyse, null, logger, options);
var tests = result.Assemblies.Values.Single(x => x.AssemblyName.Name == "AsmSpy.Core.Tests");
var mscorlib = tests.References.Single(x => x.AssemblyName.Name == "mscorlib");
Assert.Equal(AssemblySource.GlobalAssemblyCache, mscorlib.AssemblySource);
}
private DependencyGraph GetDependencyGraph(ILoggerFactory loggerFactory)
{
var analyzer = new DependencyAnalyzer(loggerFactory);
DependencyGraph graph;
if (!string.IsNullOrEmpty(Package))
{
graph = analyzer.Analyze(Package, Version, Framework);
}
else if (Path.GetExtension(Project).Equals(".sln", StringComparison.OrdinalIgnoreCase))
{
graph = analyzer.AnalyzeSolution(Project, Framework);
}
else
{
graph = analyzer.Analyze(Project, Framework);
}
return(graph);
}
public void AnalyzeShouldReturnDependencies()
{
var exampleClass = new ExampleClass();
var result = DependencyAnalyzer.Analyze(filesToAnalyse, null, logger, options);
var tests = result.Assemblies.Values.Single(x => x.AssemblyName.Name == "AsmSpy.Core.Tests");
Assert.Contains(tests.References, x => x.AssemblyName.Name == "AsmSpy.Core");
Assert.Contains(tests.References, x => x.AssemblyName.Name == "AsmSpy.Core.TestLibrary");
Assert.Contains(tests.References, x => x.AssemblyName.Name == "xunit.core");
foreach (var reference in tests.References)
{
output.WriteLine(reference.AssemblyName.Name);
}
}
public static int Main(string[] args)
{
var commandLineApplication = new CommandLineApplication(throwOnUnexpectedArg: true);
var directoryOrFile = commandLineApplication.Argument("directoryOrFile", "The directory to search for assemblies or file path to a single assembly");
var dgmlExport = commandLineApplication.Option("-dg|--dgml <filename>", "Export to a dgml file", CommandOptionType.SingleValue);
var nonsystem = commandLineApplication.Option("-n|--nonsystem", "Ignore 'System' assemblies", CommandOptionType.NoValue);
var all = commandLineApplication.Option("-a|--all", "List all assemblies and references.", CommandOptionType.NoValue);
var noconsole = commandLineApplication.Option("-nc|--noconsole", "Do not show references on console.", CommandOptionType.NoValue);
var silent = commandLineApplication.Option("-s|--silent", "Do not show any message, only warnings and errors will be shown.", CommandOptionType.NoValue);
var bindingRedirect = commandLineApplication.Option("-b|--bindingredirect", "Create binding-redirects", CommandOptionType.NoValue);
var referencedStartsWith = commandLineApplication.Option("-rsw|--referencedstartswith", "Referenced Assembly should start with <string>. Will only analyze assemblies if their referenced assemblies starts with the given value.", CommandOptionType.SingleValue);
var includeSubDirectories = commandLineApplication.Option("-i|--includesub", "Include subdirectories in search", CommandOptionType.NoValue);
var configurationFile = commandLineApplication.Option("-c|--configurationFile", "Use the binding redirects of the given configuration file (Web.config or App.config)", CommandOptionType.SingleValue);
var failOnMissing = commandLineApplication.Option("-f|--failOnMissing", "Whether to exit with an error code when AsmSpy detected Assemblies which could not be found", CommandOptionType.NoValue);
commandLineApplication.HelpOption("-? | -h | --help");
commandLineApplication.OnExecute(() =>
{
var consoleLogger = new ConsoleLogger(!silent.HasValue());
var directoryOrFilePath = directoryOrFile.Value;
var directoryPath = directoryOrFile.Value;
if (!File.Exists(directoryOrFilePath) && !Directory.Exists(directoryOrFilePath))
{
consoleLogger.LogMessage(string.Format(CultureInfo.InvariantCulture, "Directory or file: '{0}' does not exist.", directoryOrFilePath));
return(-1);
}
var configurationFilePath = configurationFile.Value();
if (!string.IsNullOrEmpty(configurationFilePath) && !File.Exists(configurationFilePath))
{
consoleLogger.LogMessage(string.Format(CultureInfo.InvariantCulture, "Directory or file: '{0}' does not exist.", configurationFilePath));
return(-1);
}
var isFilePathProvided = false;
var fileName = "";
if (File.Exists(directoryOrFilePath))
{
isFilePathProvided = true;
fileName = Path.GetFileName(directoryOrFilePath);
directoryPath = Path.GetDirectoryName(directoryOrFilePath);
}
var onlyConflicts = !all.HasValue();
var skipSystem = nonsystem.HasValue();
var searchPattern = includeSubDirectories.HasValue() ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly;
var directoryInfo = new DirectoryInfo(directoryPath);
List <FileInfo> fileList;
if (isFilePathProvided)
{
fileList = directoryInfo.GetFiles(fileName, SearchOption.TopDirectoryOnly).ToList();
consoleLogger.LogMessage(string.Format(CultureInfo.InvariantCulture, "Check assemblies referenced in: {0}", directoryOrFilePath));
}
else
{
fileList = directoryInfo.GetFiles("*.dll", searchPattern).Concat(directoryInfo.GetFiles("*.exe", searchPattern)).ToList();
consoleLogger.LogMessage(string.Format(CultureInfo.InvariantCulture, "Check assemblies in: {0}", directoryInfo));
}
AppDomain appDomainWithBindingRedirects = null;
try
{
var domaininfo = new AppDomainSetup
{
ConfigurationFile = configurationFilePath
};
appDomainWithBindingRedirects = AppDomain.CreateDomain("AppDomainWithBindingRedirects", null, domaininfo);
}
catch (Exception ex)
{
consoleLogger.LogError($"Failed creating AppDomain from configuration file with message {ex.Message}");
return(-1);
}
IDependencyAnalyzer analyzer = new DependencyAnalyzer(fileList, appDomainWithBindingRedirects);
var result = analyzer.Analyze(consoleLogger);
if (!noconsole.HasValue())
{
IDependencyVisualizer visualizer = new ConsoleVisualizer(result)
{
SkipSystem = skipSystem, OnlyConflicts = onlyConflicts, ReferencedStartsWith = referencedStartsWith.HasValue() ? referencedStartsWith.Value() : string.Empty
};
visualizer.Visualize();
}
if (dgmlExport.HasValue())
{
IDependencyVisualizer export = new DgmlExport(result, string.IsNullOrWhiteSpace(dgmlExport.Value()) ? Path.Combine(directoryInfo.FullName, "references.dgml") : dgmlExport.Value(), consoleLogger)
{
SkipSystem = skipSystem
};
export.Visualize();
}
if (bindingRedirect.HasValue())
{
// binding redirect export explicitly doesn't respect SkipSystem
IDependencyVisualizer bindingRedirects = new BindingRedirectExport(result, string.IsNullOrWhiteSpace(dgmlExport.Value()) ? Path.Combine(directoryInfo.FullName, "bindingRedirects.xml") : dgmlExport.Value(), consoleLogger);
bindingRedirects.Visualize();
}
if (failOnMissing.HasValue() && result.MissingAssemblies.Any(x => !skipSystem || !x.IsSystem))
{
return(-1);
}
return(0);
});
try
{
if (args == null || args.Length == 0)
{
commandLineApplication.ShowHelp();
return(0);
}
return(commandLineApplication.Execute(args));
}
catch (CommandParsingException cpe)
{
Console.WriteLine(cpe.Message);
commandLineApplication.ShowHelp();
return(0);
}
}
// ReSharper disable once UnusedMember.Local
private void OnExecute()
{
var loggerFactory = LoggerFactory.Create(builder => builder
.SetMinimumLevel(Verbosity)
.AddConsole());
var analyzer = new DependencyAnalyzer(loggerFactory);
DependencyGraph graph;
if (!string.IsNullOrEmpty(Package))
{
graph = analyzer.Analyze(Package, Version, Framework);
}
else if (Path.GetExtension(Project).Equals(".sln", StringComparison.OrdinalIgnoreCase))
{
graph = analyzer.AnalyzeSolution(Project, Framework);
}
else
{
graph = analyzer.Analyze(Project, Framework);
}
Application.Init();
var top = new CustomWindow();
var left = new FrameView("Dependencies")
{
Width = Dim.Percent(50),
Height = Dim.Fill(1)
};
var right = new View()
{
X = Pos.Right(left),
Width = Dim.Fill(),
Height = Dim.Fill(1)
};
var helpText = new Label("Use arrow keys and Tab to move around. Ctrl+D to toggle assembly visibility. Esc to quit.")
{
Y = Pos.AnchorEnd(1)
};
var runtimeDepends = new FrameView("Runtime depends")
{
Width = Dim.Fill(),
Height = Dim.Percent(33f)
};
var packageDepends = new FrameView("Package depends")
{
Y = Pos.Bottom(runtimeDepends),
Width = Dim.Fill(),
Height = Dim.Percent(50f)
};
var reverseDepends = new FrameView("Reverse depends")
{
Y = Pos.Bottom(packageDepends),
Width = Dim.Fill(),
Height = Dim.Fill()
};
var orderedDependencyList = graph.Nodes.OrderBy(x => x.Id).ToImmutableList();
var dependenciesView = new ListView(orderedDependencyList)
{
CanFocus = true,
AllowsMarking = false
};
left.Add(dependenciesView);
var runtimeDependsView = new ListView(Array.Empty <Node>())
{
CanFocus = true,
AllowsMarking = false
};
runtimeDepends.Add(runtimeDependsView);
var packageDependsView = new ListView(Array.Empty <Node>())
{
CanFocus = true,
AllowsMarking = false
};
packageDepends.Add(packageDependsView);
var reverseDependsView = new ListView(Array.Empty <Node>())
{
CanFocus = true,
AllowsMarking = false
};
reverseDepends.Add(reverseDependsView);
right.Add(runtimeDepends, packageDepends, reverseDepends);
top.Add(left, right, helpText);
Application.Top.Add(top);
top.Dependencies = orderedDependencyList;
top.VisibleDependencies = orderedDependencyList;
top.DependenciesView = dependenciesView;
dependenciesView.SelectedItem = 0;
UpdateLists();
dependenciesView.SelectedChanged += UpdateLists;
Application.Run();
void UpdateLists()
{
var selectedNode = top.VisibleDependencies[dependenciesView.SelectedItem];
runtimeDependsView.SetSource(graph.Edges.Where(x => x.Start.Equals(selectedNode) && x.End is AssemblyReferenceNode)
.Select(x => x.End).ToImmutableList());
packageDependsView.SetSource(graph.Edges.Where(x => x.Start.Equals(selectedNode) && x.End is PackageReferenceNode)
.Select(x => $"{x.End}{(string.IsNullOrEmpty(x.Label) ? string.Empty : " (Wanted: " + x.Label + ")")}").ToImmutableList());
reverseDependsView.SetSource(graph.Edges.Where(x => x.End.Equals(selectedNode))
.Select(x => $"{x.Start}{(string.IsNullOrEmpty(x.Label) ? string.Empty : " (Wanted: " + x.Label + ")")}").ToImmutableList());
}
}
public static int Main(string[] args)
{
var commandLineApplication = new CommandLineApplication(throwOnUnexpectedArg: true);
var directoryOrFile = commandLineApplication.Argument("directoryOrFile", "The directory to search for assemblies or file path to a single assembly");
var silent = commandLineApplication.Option("-s|--silent", "Do not show any message, only warnings and errors will be shown.", CommandOptionType.NoValue);
var nonsystem = commandLineApplication.Option("-n|--nonsystem", "Ignore 'System' assemblies", CommandOptionType.NoValue);
var all = commandLineApplication.Option("-a|--all", "List all assemblies and references.", CommandOptionType.NoValue);
var referencedStartsWith = commandLineApplication.Option("-rsw|--referencedstartswith", "Referenced Assembly should start with <string>. Will only analyze assemblies if their referenced assemblies starts with the given value.", CommandOptionType.SingleValue);
var excludeAssemblies = commandLineApplication.Option("-e|--exclude", "A partial assembly name which should be excluded. This option can be provided multiple times", CommandOptionType.MultipleValue);
var includeSubDirectories = commandLineApplication.Option("-i|--includesub", "Include subdirectories in search", CommandOptionType.NoValue);
var configurationFile = commandLineApplication.Option("-c|--configurationFile", "Use the binding redirects of the given configuration file (Web.config or App.config)", CommandOptionType.SingleValue);
var failOnMissing = commandLineApplication.Option("-f|--failOnMissing", "Whether to exit with an error code when AsmSpy detected Assemblies which could not be found", CommandOptionType.NoValue);
var dependencyVisualizers = GetDependencyVisualizers();
foreach (var visualizer in dependencyVisualizers)
{
visualizer.CreateOption(commandLineApplication);
}
commandLineApplication.HelpOption("-? | -h | --help");
commandLineApplication.OnExecute(() =>
{
try
{
var visualizerOptions = new VisualizerOptions
{
SkipSystem = nonsystem.HasValue(),
OnlyConflicts = !all.HasValue(),
ReferencedStartsWith = referencedStartsWith.HasValue() ? referencedStartsWith.Value() : string.Empty,
Exclude = excludeAssemblies.HasValue() ? excludeAssemblies.Values : new List <string>()
};
var consoleLogger = new ConsoleLogger(!silent.HasValue());
var finalResult = GetFileList(directoryOrFile, includeSubDirectories, consoleLogger)
.Bind(x => GetAppDomainWithBindingRedirects(configurationFile)
.Map(appDomain => DependencyAnalyzer.Analyze(
x.FileList,
appDomain,
consoleLogger,
visualizerOptions,
x.RootFileName)))
.Map(result => RunVisualizers(result, consoleLogger, visualizerOptions))
.Bind(FailOnMissingAssemblies);
switch (finalResult)
{
case Failure <bool> fail:
consoleLogger.LogError(fail.Message);
return(-1);
case Success <bool> succeed:
return(0);
default:
throw new InvalidOperationException("Unexpected result type");
}
DependencyAnalyzerResult RunVisualizers(DependencyAnalyzerResult dependencyAnalyzerResult, ILogger logger, VisualizerOptions options)
{
foreach (var visualizer in dependencyVisualizers.Where(x => x.IsConfigured()))
{
visualizer.Visualize(dependencyAnalyzerResult, logger, options);
}
return(dependencyAnalyzerResult);
}
Result <bool> FailOnMissingAssemblies(DependencyAnalyzerResult dependencyAnalyzerResult)
=> failOnMissing.HasValue() && dependencyAnalyzerResult.MissingAssemblies.Any()
? "Missing Assemblies"
: Result <bool> .Succeed(true);
}
catch (Exception exception)
{
Console.WriteLine(exception.ToString());
return(-1);
}
});
try
{
if (args == null || args.Length == 0)
{
commandLineApplication.ShowHelp();
return(0);
}
return(commandLineApplication.Execute(args));
}
catch (CommandParsingException cpe)
{
Console.WriteLine(cpe.Message);
commandLineApplication.ShowHelp();
return(-1);
}
catch (Exception)
{
return(-1);
}
}
public static void Main(string[] args)
{
var commandLineApplication = new CommandLineApplication(false);
var directory = commandLineApplication.Argument("directory", "The directory to search for assemblies");
var dgmlExport = commandLineApplication.Option("-dg|--dgml <filename>", "Export to a dgml file", CommandOptionType.SingleValue);
var nonsystem = commandLineApplication.Option("-n|--nonsystem", "Ignore 'System' assemblies", CommandOptionType.NoValue);
var all = commandLineApplication.Option("-a|--all", "List all assemblies and references.", CommandOptionType.NoValue);
var noconsole = commandLineApplication.Option("-nc|--noconsole", "Do not show references on console.", CommandOptionType.NoValue);
var silent = commandLineApplication.Option("-s|--silent", "Do not show any message, only warnings and errors will be shown.", CommandOptionType.NoValue);
var bindingRedirect = commandLineApplication.Option("-b|--bindingredirect", "Create binding-redirects", CommandOptionType.NoValue);
var referencedStartsWith = commandLineApplication.Option("-rsw|--referencedstartswith", "Referenced Assembly should start with <string>. Will only analyze assemblies if their referenced assemblies starts with the given value.", CommandOptionType.SingleValue);
commandLineApplication.HelpOption("-? | -h | --help");
commandLineApplication.OnExecute(() =>
{
var consoleLogger = new ConsoleLogger(!silent.HasValue());
var directoryPath = directory.Value;
if (!Directory.Exists(directoryPath))
{
consoleLogger.LogMessage(string.Format(CultureInfo.InvariantCulture, "Directory: '{0}' does not exist.", directoryPath));
return(-1);
}
var onlyConflicts = !all.HasValue();
var skipSystem = nonsystem.HasValue();
var directoryInfo = new DirectoryInfo(directoryPath);
var fileList = directoryInfo.GetFiles("*.dll").Concat(directoryInfo.GetFiles("*.exe"));
IDependencyAnalyzer analyzer = new DependencyAnalyzer(fileList);
consoleLogger.LogMessage(string.Format(CultureInfo.InvariantCulture, "Check assemblies in: {0}", directoryInfo));
var result = analyzer.Analyze(consoleLogger);
if (!noconsole.HasValue())
{
IDependencyVisualizer visualizer = new ConsoleVisualizer(result)
{
SkipSystem = skipSystem, OnlyConflicts = onlyConflicts, ReferencedStartsWith = referencedStartsWith.HasValue() ? referencedStartsWith.Value() : string.Empty
};
visualizer.Visualize();
}
if (dgmlExport.HasValue())
{
IDependencyVisualizer export = new DgmlExport(result, string.IsNullOrWhiteSpace(dgmlExport.Value()) ? Path.Combine(directoryInfo.FullName, "references.dgml") : dgmlExport.Value(), consoleLogger);
export.Visualize();
}
if (bindingRedirect.HasValue())
{
IDependencyVisualizer bindingRedirects = new BindingRedirectExport(result, string.IsNullOrWhiteSpace(dgmlExport.Value()) ? Path.Combine(directoryInfo.FullName, "bindingRedirects.xml") : dgmlExport.Value(), consoleLogger);
bindingRedirects.Visualize();
}
return(0);
});
try
{
if (args == null || args.Length == 0)
{
commandLineApplication.ShowHelp();
}
else
{
commandLineApplication.Execute(args);
}
}
catch (CommandParsingException cpe)
{
Console.WriteLine(cpe.Message);
commandLineApplication.ShowHelp();
}
}
// ReSharper disable once UnusedMember.Local
private void OnExecute()
{
var loggerFactory = new LoggerFactory()
.AddConsole(Verbosity);
var analyzer = new DependencyAnalyzer(loggerFactory);
var graph = analyzer.Analyze(Project, Framework);
Application.Init();
var top = new CustomWindow();
var left = new FrameView("Dependencies")
{
Width = Dim.Percent(50),
Height = Dim.Fill(1)
};
var right = new View()
{
X = Pos.Right(left),
Width = Dim.Fill(),
Height = Dim.Fill(1)
};
var helpText = new Label("Use arrow keys and Tab to move around, Esc to quit.")
{
Y = Pos.AnchorEnd(1)
};
var runtimeDepends = new FrameView("Runtime depends")
{
Width = Dim.Fill(),
Height = Dim.Percent(33f)
};
var packageDepends = new FrameView("Package depends")
{
Y = Pos.Bottom(runtimeDepends),
Width = Dim.Fill(),
Height = Dim.Percent(50f)
};
var reverseDepends = new FrameView("Reverse depends")
{
Y = Pos.Bottom(packageDepends),
Width = Dim.Fill(),
Height = Dim.Fill()
};
var orderedDependencyList = graph.Nodes.OrderBy(x => x.Id).ToImmutableList();
var dependenciesView = new ListView(orderedDependencyList)
{
CanFocus = true,
AllowsMarking = false
};
left.Add(dependenciesView);
var runtimeDependsView = new ListView(Array.Empty <Node>())
{
CanFocus = true,
AllowsMarking = false
};
runtimeDepends.Add(runtimeDependsView);
var packageDependsView = new ListView(Array.Empty <Node>())
{
CanFocus = true,
AllowsMarking = false
};
packageDepends.Add(packageDependsView);
var reverseDependsView = new ListView(Array.Empty <Node>())
{
CanFocus = true,
AllowsMarking = false
};
reverseDepends.Add(reverseDependsView);
right.Add(runtimeDepends, packageDepends, reverseDepends);
top.Add(left, right, helpText);
Application.Top.Add(top);
dependenciesView.SelectedItem = 0;
UpdateLists();
dependenciesView.SelectedChanged += UpdateLists;
Application.Run();
void UpdateLists()
{
var selectedNode = orderedDependencyList[dependenciesView.SelectedItem];
runtimeDependsView.SetSource(graph.Edges.Where(x => x.Start.Equals(selectedNode) && x.End is AssemblyReferenceNode)
.Select(x => x.End).ToImmutableList());
packageDependsView.SetSource(graph.Edges.Where(x => x.Start.Equals(selectedNode) && x.End is PackageReferenceNode)
.Select(x => $"{x.End}{(string.IsNullOrEmpty(x.Label) ? string.Empty : " (Wanted: " + x.Label + ")")}").ToImmutableList());
reverseDependsView.SetSource(graph.Edges.Where(x => x.End.Equals(selectedNode))
.Select(x => $"{x.Start}{(string.IsNullOrEmpty(x.Label) ? string.Empty : " (Wanted: " + x.Label + ")")}").ToImmutableList());
}
}