public static void Process(string slnFilePath, string workingDirectory, bool removeExtras)
{
Console.WriteLine("Starting process with the following args:");
Console.WriteLine($"Solution File Path: {slnFilePath}");
Console.WriteLine($"Current Working Directory: {workingDirectory}");
Console.WriteLine($"Remove Extras: {removeExtras}");
var csProjFilePaths = GetCsProjFilePaths(workingDirectory);
//Console.WriteLine($"Found {csProjFilePaths.Length} .csproj files in {currentWorkingDirectory}.");
var csProjFilesProcessed = new HashSet <string>();
var slnFileDirectoryPath = Path.GetDirectoryName(slnFilePath);
var slnFileContents = File.ReadAllText(slnFilePath);
var matches = SlnFileCsProjRegex.Matches(slnFileContents);
foreach (Match match in matches)
{
ProcessCsProjFileMatch(match, slnFileDirectoryPath, csProjFilesProcessed, csProjFilePaths);
}
if (removeExtras)
{
var toDelete = csProjFilePaths.Where(fp => !csProjFilesProcessed.Contains(Path.GetFileName(fp))).ToList();
toDelete.ForEach(fp => File.Delete(fp));
}
}
private static void ProcessSolutionFiles(string workingDirectory, string[] csProjFilePaths)
{
// Loop over all .sln files
var slnFilePaths = Directory.GetFiles(workingDirectory, "*.sln", SearchOption.AllDirectories);
foreach (var slnFilePath in slnFilePaths)
{
var slnFileContents = File.ReadAllText(slnFilePath);
// Recursively loop over all referenced .csproj files to get a
// list of all .csproj files that should be referenced by the .sln file
var csProjFilePathsAlreadyInSlnFile = new HashSet <string>();
var csProjFilePathDependencyTree = new HashSet <string>();
var matches = SlnFileCsProjRegex.Matches(slnFileContents);
foreach (Match match in matches)
{
var csProjFileName = ExtractCsProjName(match.Value);
var csProjFilePath = FindCsProjFilePath(csProjFilePaths, csProjFileName);
csProjFilePathsAlreadyInSlnFile.Add(csProjFilePath);
RecurseProjFiles(csProjFilePath, csProjFilePaths, csProjFilePathDependencyTree);
}
var missingCsProjPaths = csProjFilePathDependencyTree
.Except(csProjFilePathsAlreadyInSlnFile)
.ToArray();
if (missingCsProjPaths.Any())
{
Console.WriteLine($"Solution {slnFilePath} is missing {missingCsProjPaths.Length} reference/s. Adding them...");
var slnLevelGuid = Guid.NewGuid();
var sb = new StringBuilder(200 * missingCsProjPaths.Length);
foreach (var missingCsProjPath in missingCsProjPaths)
{
var relativeCsProjPath = GetRelativePathTo(slnFilePath, missingCsProjPath);
var projName = Path.GetFileNameWithoutExtension(missingCsProjPath);
sb.AppendLine($"Project(\"{slnLevelGuid}\") = \"{projName}\", \"{relativeCsProjPath}\", \"{Guid.NewGuid()}\"");
sb.AppendLine("EndProject");
}
var indexToInsert = slnFileContents.IndexOf("Global\r\n");
slnFileContents = slnFileContents.Insert(indexToInsert, sb.ToString());
File.WriteAllText(slnFilePath, slnFileContents);
Console.WriteLine($"Added references to {slnFilePath}");
}
else
{
Console.WriteLine($"No changes required in {slnFilePath}");
}
}
// If a reference is not in the .sln, add it in
}
private static void FixReferencesInSlnFile(string[] csProjFilePaths, string slnFilePath)
{
var slnFileContents = File.ReadAllText(slnFilePath);
var matches = SlnFileCsProjRegex.Matches(slnFileContents);
foreach (Match match in matches)
{
var csProjFileName = ExtractCsProjName(match.Value);
var csProjFilePath = FindCsProjFilePath(csProjFilePaths, csProjFileName);
var csProjRelativeFilePath = GetRelativePathTo(slnFilePath, csProjFilePath);
slnFileContents = slnFileContents.Replace(match.Value, $", \"{csProjRelativeFilePath}\"");
}
if (slnFileContents != File.ReadAllText(slnFilePath))
{
File.WriteAllText(slnFilePath, slnFileContents);
Console.WriteLine($"Fixed references in {slnFilePath}");
}
else
{
Console.WriteLine($"No changes required in {slnFilePath}");
}
}