Implement support multi projet for the csharp parser

Author: Danimester23

.gitignore

@@ -14,3 +14,6 @@ build/
 build_*/
 install/
 install_*/
+
+# Mac OS specific files
+.DS_Store

plugins/csharp/parser/src/csharpparser.cpp

@@ -42,6 +42,11 @@ bool CsharpParser::parse()
   bool success = true;
 
   std::vector<std::string> paths = _ctx.options["input"].as<std::vector<std::string>>();
+  if (paths.empty())
+  {
+    LOG(error) << "No input path specified for C# parser!";
+    return false;
+  }
   std::string buildPath = _ctx.options["build-dir"].as<std::string>();
 
     if (acceptProjectBuildPath(buildPath))
@@ -86,14 +91,11 @@ bool CsharpParser::parseProjectBuildPath(
   command.append("' ");
   command.append(std::to_string(_ctx.options["jobs"].as<int>()));
 
-  for (auto p : paths_)
+  for (const auto& inputPath : paths_)
   {
-    if (fs::is_directory(p))
-    {
-      command.append(" '");
-      command.append(p);
-      command.append("' ");
-    }
+    command.append(" '");
+    command.append(inputPath);
+    command.append("'");
   }
 
   LOG(debug) << "CSharpParser command: " << command;
@@ -113,7 +115,7 @@ bool CsharpParser::parseProjectBuildPath(
 
   while(std::getline(log_str, line, '\n'))
   {
-    if (line[0] == '+' || line[0] == '-')
+    if (!line.empty() && (line[0] == '+' || line[0] == '-'))
     {
       addSource(line.substr(1), line[0] == '-');
       if (line[0] == '+')
@@ -125,6 +127,10 @@ bool CsharpParser::parseProjectBuildPath(
         countPart++;
       }
     }
+    else if (!line.empty())
+    {
+      LOG(debug) << "[CSharpParser] " << line;
+    }
   }
 
   ch::steady_clock::time_point after = ch::steady_clock::now();

plugins/csharp/parser/src_csharp/CSharpParser.csproj

@@ -15,6 +15,7 @@
     <PackageReference Include="Microsoft.CodeAnalysis" Version="4.14.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.Common" Version="4.14.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.14.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.Workspaces.MSBuild" Version="4.14.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.20" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.20">
       <PrivateAssets>all</PrivateAssets>