refactor: full refactor of how webclient data is handled

Signed-off-by: Dominik Willner <th33xitus@gmail.com>

kiauh/utils/git_utils.py

@@ -0,0 +1,57 @@
+import json
+import urllib.request
+from http.client import HTTPResponse
+from json import JSONDecodeError
+from typing import List
+
+from utils.logger import Logger
+
+
+def get_tags(repo_path: str) -> List[str]:
+    try:
+        url = f"https://api.github.com/repos/{repo_path}/tags"
+        with urllib.request.urlopen(url) as r:
+            response: HTTPResponse = r
+            if response.getcode() != 200:
+                Logger.print_error(
+                    f"Error retrieving tags: HTTP status code {response.getcode()}"
+                )
+                return []
+
+            data = json.loads(response.read())
+            return [item["name"] for item in data]
+    except (JSONDecodeError, TypeError) as e:
+        Logger.print_error(f"Error while processing the response: {e}")
+        raise
+
+
+def get_latest_tag(repo_path: str) -> str:
+    """
+    Gets the latest stable tag of a GitHub repostiory
+    :param repo_path: path of the GitHub repository - e.g. `<owner>/<name>`
+    :return: tag or empty string
+    """
+    try:
+        if len(latest_tag := get_tags(repo_path)) > 0:
+            return latest_tag[0]
+        else:
+            return ""
+    except Exception:
+        Logger.print_error("Error while getting the latest tag")
+        raise
+
+
+def get_latest_unstable_tag(repo_path: str) -> str:
+    """
+    Gets the latest unstable (alpha, beta, rc) tag of a GitHub repository
+    :param repo_path: path of the GitHub repository - e.g. `<owner>/<name>`
+    :return: tag or empty string
+    """
+    try:
+        if len(unstable_tags := [t for t in get_tags(repo_path) if "-" in t]) > 0:
+            return unstable_tags[0]
+        else:
+            return ""
+    except Exception:
+        Logger.print_error("Error while getting the latest unstable tag")
+        raise