feat: checking directory and get information closes #8

src/mdsanima_cli/utils.py

@@ -0,0 +1,37 @@
+# Copyritht © 2023 Marcin Różewski MDSANIMA
+
+
+"""This module is for several utils that we may be use for command line tools.
+The module may be used in development.
+"""
+
+
+from __future__ import annotations
+
+import os
+
+
+def get_directory_info() -> dict:
+    """Checking the directory and returning information about that."""
+    real_path = os.path.realpath(os.curdir)
+    directory = os.listdir()
+
+    files_count = len(directory)
+    image_png_count = 0
+    image_jpg_count = 0
+
+    for file in directory:
+        extension = os.path.splitext(file)[-1].lower()
+        if extension == ".png":
+            image_png_count += 1
+        if extension == ".jpg":
+            image_jpg_count += 1
+
+    directory_info = {
+        "real_path": real_path,
+        "files_count": files_count,
+        "image_png_count": image_png_count,
+        "image_jpg_count": image_jpg_count,
+    }
+
+    return directory_info