// Graph Viewer: https://dreampuf.github.io/GraphvizOnline
public async Task <int> ExecuteHandler(FileInfo solution, bool verbose, CancellationToken token)
{
Globals.Verbose = verbose;
await _analyzer.LoadSolution(solution.FullName, token);
_console.Out.VerboseWriteLine();
var graph = _analyzer.GetGraph();
string graphString = $"digraph G {{{Environment.NewLine}" + string.Join(Environment.NewLine, graph.Where(g => g.Item2.Any()).OrderBy(g => g.Item1.Project).Select(g => $" \"{g.Item1.Project}\" -> {{ {string.Join(" ", g.Item2.OrderBy(i => i.Project).Select(i => $"\"{i.Project}\""))} }}")) + $"{Environment.NewLine}}}";
_console.Out.WriteLine(graphString);
return(0);
}
public async Task <int> ExecuteHandler(FileInfo solution, bool verbose, CancellationToken token)
{
Globals.Verbose = verbose;
await _analyzer.LoadSolution(solution.FullName, token);
_console.Out.VerboseWriteLine();
var projects = _analyzer.GetTopologicallySortedProjects();
foreach (var project in projects)
{
_console.Out.VerboseWrite($"{project.Distance}\t");
_console.Out.WriteLine(project.Project);
}
return(0);
}
public async Task <int> ExecuteHandler(FileInfo solution, string fromCommit, bool verbose, bool distance, CancellationToken token, bool suppressOutput = false)
{
Globals.Verbose = verbose;
Globals.PrintDistance = distance;
// Always process changes relative to the HEAD. Any other commit would require checking that version out to read the solution.
string toCommit = "HEAD";
var repositoryValidation = ValidateRepository(fromCommit, toCommit);
if (!repositoryValidation.IsValid)
{
_console.Error.WriteLine(repositoryValidation.FailureReason);
}
// Determine which files have changed. If there aren't any changes there's no need to run a potentially expensive solution analysis.
_console.Out.VerboseWriteLine($"Between commits {fromCommit} {toCommit}");
_diff.ExecuteHandler(fromCommit, toCommit, suppressOutput);
var changedFiles = _diff.Result;
if (!changedFiles.Any())
{
return(0);
}
string changedFilesOutput = $" modified: {string.Join($"{Environment.NewLine} modified: ", changedFiles)}";
_console.Out.VerboseWriteLine($"{changedFiles.Count} modified files found");
_console.Out.VerboseWriteLine(changedFilesOutput);
await _analyzer.LoadSolution(solution.FullName, token);
_console.Out.VerboseWriteLine();
_console.Out.VerboseWriteLine($"Loaded solution file {solution.Name}");
var changedProjects = _analyzer.FindContainingProjects(changedFiles);
if (!changedProjects.Any())
{
if (!suppressOutput || Globals.Verbose)
{
_console.Out.WriteLine("0 modified projects found. No output will be written");
}
return(0);
}
var dependentProjects = _analyzer.FindDependentProjects(changedProjects);
if (!dependentProjects.Any())
{
if (!suppressOutput || Globals.Verbose)
{
_console.Out.WriteLine("0 dependent projects found. No output will be written");
}
return(0);
}
_console.Out.VerboseWriteLine($"{dependentProjects.Count} dependent projects found");
_console.Out.VerboseWriteLine();
if (!suppressOutput || Globals.Verbose)
{
foreach (var dependentProject in dependentProjects)
{
if (Globals.PrintDistance)
{
_console.Out.Write($"{dependentProject.Distance}\t");
}
_console.Out.WriteLine(dependentProject.Assembly);
}
}
Results.AddRange(dependentProjects);
return(0);
}