Add launchpad source

nvchecker_source/launchpad.py

@@ -0,0 +1,20 @@
+# MIT Licensed
+# Copyright (c) 2024 Bert Peters <bertptrs@archlinux.org>, et al.
+from __future__ import annotations
+from nvchecker.api import AsyncCache, Entry, RichResult
+
+PROJECT_INFO_URL = "https://api.launchpad.net/1.0/{launchpad}"
+
+async def get_version(name: str, conf: Entry, *, cache: AsyncCache, **kwargs):
+  launchpad = conf["launchpad"]
+
+  project_data = await cache.get_json(PROJECT_INFO_URL.format(launchpad=launchpad))
+  data = await cache.get_json(project_data['releases_collection_link'])
+
+  return [
+    RichResult(version=entry["version"], url=entry["web_link"])
+    for entry in data["entries"]
+  ]
+
+
+

tests/test_launchpad.py

@@ -0,0 +1,15 @@
+# MIT Licensed
+# Copyright (c) 2024 Bert Peters <bertptrs@archlinux.org>, et al.
+import pytest
+pytestmark = [pytest.mark.asyncio(scope="session"), pytest.mark.needs_net]
+
+async def test_launchpad(get_version):
+  version = await get_version(
+    "sakura",
+    {
+      "source": "launchpad",
+      "launchpad": "sakura",
+    }
+  )
+
+  assert version == '3.8.7'