listing of files on connect

server/internal/utils/files.go

@@ -0,0 +1,30 @@
+package utils
+
+import (
+	"os"
+
+	"m1k1o/neko/internal/types"
+)
+
+func ListFiles(path string) (*[]types.FileListItem, error) {
+	items, err := os.ReadDir(path)
+	if err != nil {
+		return nil, err
+	}
+
+	out := make([]types.FileListItem, len(items))
+	for i, item := range items {
+		var itemType string = ""
+		if item.IsDir() {
+			itemType = "dir"
+		} else {
+			itemType = "file"
+		}
+		out[i] = types.FileListItem{
+			Filename: item.Name(),
+			Type:     itemType,
+		}
+	}
+
+	return &out, nil
+}