use pynitrokey implementation

nitrokeyapp/welcome_tab.py

@@ -1,8 +1,8 @@
 import webbrowser
-from typing import Any, Dict, Optional
+from typing import Optional
 
-import requests
 from pynitrokey.nk3.utils import Version
+from pynitrokey.updates import Release, Repository
 from PyQt5.QtCore import pyqtSlot
 from PyQt5.QtWidgets import QWidget
 
@@ -11,7 +11,9 @@
 from nitrokeyapp.qt_utils_mix_in import QtUtilsMixIn
 from nitrokeyapp.ui.welcome_tab import Ui_WelcomeTab
 
-API_BASE_URL = "https://api.github.com"
+REPOSITORY_OWNER = "Nitrokey"
+REPOSITORY_NAME = "nitrokey-app2"
+REPOSITORY = Repository(owner=REPOSITORY_OWNER, name=REPOSITORY_NAME)
 
 
 class WelcomeTab(QtUtilsMixIn, QWidget):
@@ -29,7 +31,16 @@ def __init__(self, parent: Optional[QWidget], log_file: str) -> None:
 
     def check_update(self) -> None:
         self.c_version = __version__
-        self.n_version = self.get_latest_release()
+        try:
+            self.get_release = REPOSITORY.get_latest_release()
+        except Exception:
+            self.ui.CheckUpdate.setText("No connection")
+            return
+
+        self.release = Release
+        self.last_release = self.release.__str__(self.get_release)
+
+        self.n_version = self.last_release
         self.n_version = self.n_version[1:]
 
         self.c_version_v = Version.from_str(self.c_version)
@@ -45,29 +56,6 @@ def check_update(self) -> None:
         else:
             self.ui.CheckUpdate.setText("App is up to date")
 
-    def get_latest_release(self) -> str:
-        release = self._call("/repos/Nitrokey/nitrokey-app2/releases/latest")
-        last_version = self.from_api_response(release)
-        return last_version
-
-    def from_api_response(cls, release: dict[Any, Any]) -> str:
-        tag = release["tag_name"]
-        return tag
-
-    def _call(self, path: str, errors: Dict[int, str] = dict()) -> dict[Any, Any]:
-        url = self._get_url(path)
-        response = requests.get(url)
-        for code in errors:
-            if response.status_code == code:
-                raise ValueError(errors[code])
-        response.raise_for_status()
-        data = response.json()
-        assert isinstance(data, dict)
-        return data
-
-    def _get_url(self, path: str) -> str:
-        return API_BASE_URL + path
-
     @pyqtSlot()
     def save_log(self) -> None:
         save_log(self.log_file, self)