Rework get_version and various improvements

semver/utils.py

@@ -0,0 +1,38 @@
+from typing import List
+from pathlib import Path
+from functools import cache
+import configparser
+
+import toml
+
+from semver.exceptions import SemverException
+
+
+@cache
+def get_settings() -> dict:
+    """
+    Get the settings from the config file
+    :return: The settings from the config file
+    """
+    if Path("./.bumpversion.toml").is_file():
+        return toml.load("./.bumpversion.toml")
+    if Path("./.bumpversion.cfg").is_file():
+        config = configparser.ConfigParser()
+        config.read("./.bumpversion.cfg")
+
+        return {section: dict(config.items(section)) for section in config.sections()}
+
+    raise SemverException("No config file found")
+
+
+def setting_to_array(setting) -> List[str]:
+    """
+    Get a setting from the config file and return it as a list
+    :param setting: The setting to get from the config file
+    :return: The setting as a list
+    """
+    config: dict = get_settings()
+    semver: dict = config.get("semver", {})
+    value: str = semver.get(setting, "")
+
+    return [v.strip() for v in value.split(",") if v.strip()]