override fun handle()

in src/main/kotlin/org/jetbrains/mcpserverplugin/general/fileTools.kt [162:189]

27 lines of code
2 McCabe index (conditional complexity)


    override fun handle(project: Project, args: Query): Response {
        val projectDir = project.guessProjectDir()?.toNioPathOrNull()
            ?: return Response(error = "project dir not found")

        val searchSubstring = args.nameSubstring.toLowerCase()
        return runReadAction {
            Response(
                FilenameIndex.getAllFilenames(project)
                    .filter { it.toLowerCase().contains(searchSubstring) }
                    .flatMap {
                        FilenameIndex.getVirtualFilesByName(it, GlobalSearchScope.projectScope(project))
                    }
                    .filter { file ->
                        try {
                            projectDir.relativize(Path(file.path))
                            true
                        } catch (e: IllegalArgumentException) {
                            false
                        }
                    }
                    .map { file ->
                        val relativePath = projectDir.relativize(Path(file.path)).toString()
                        """{"path": "$relativePath", "name": "${file.name}"}"""
                    }
                    .joinToString(",\n", prefix = "[", postfix = "]")
            )
        }
    }