Add endpoint for fetching package source

Add endpoint for fetching package source data.

Implement tests.

Refs. TS-2282

Author: Roffenlund

django/thunderstore/api/cyberstorm/tests/test_package_source.py

@@ -0,0 +1,53 @@
+import pytest
+from rest_framework.test import APIClient
+
+from thunderstore.community.models import PackageListing
+from thunderstore.core.types import UserType
+
+
+def get_package_source_endpoint_url(owner: str, package_name: str) -> str:
+    return f"/api/cyberstorm/package/{owner}/{package_name}/source/"
+
+
+@pytest.mark.django_db
+def test_package_source_endpoint_not_authenticated(
+    api_client: APIClient, active_package_listing: PackageListing
+) -> None:
+    package_name = active_package_listing.package.name
+    owner = active_package_listing.package.owner.name
+
+    url = get_package_source_endpoint_url(owner=owner, package_name=package_name)
+    response = api_client.get(url)
+    assert response.status_code == 401
+
+
+@pytest.mark.django_db
+def test_package_source_endpoint_authenticated(
+    api_client: APIClient, active_package_listing: PackageListing, user: UserType
+) -> None:
+    api_client.force_authenticate(user)
+    package_name = active_package_listing.package.name
+    owner = active_package_listing.package.owner.name
+
+    url = get_package_source_endpoint_url(owner=owner, package_name=package_name)
+    response = api_client.get(url)
+    assert response.status_code == 200
+
+
+@pytest.mark.django_db
+def test_package_source_response_format(
+    api_client: APIClient,
+    active_package_listing: PackageListing,
+    user: UserType,
+) -> None:
+    api_client.force_authenticate(user)
+
+    package_name = active_package_listing.package.name
+    owner = active_package_listing.package.owner.name
+
+    url = get_package_source_endpoint_url(owner=owner, package_name=package_name)
+    response = api_client.get(url)
+
+    assert response.status_code == 200
+    assert "is_visible" in response.json()
+    assert "decompilations" in response.json()

django/thunderstore/api/urls.py

@@ -17,6 +17,7 @@
     TeamMemberListAPIView,
     TeamServiceAccountListAPIView,
 )
+from thunderstore.plugins.registry import plugin_registry
 
 cyberstorm_urls = [
     path(
@@ -104,4 +105,4 @@
         TeamServiceAccountListAPIView.as_view(),
         name="cyberstorm.team.service-account",
     ),
-]
+] + plugin_registry.get_package_api_urls()

django/thunderstore/plugins/base.py

@@ -30,6 +30,10 @@ def get_legacy_package_urls(cls) -> List[URLPattern]:
     def get_new_package_urls(cls) -> List[URLPattern]:
         return []
 
+    @classmethod
+    def get_package_api_urls(cls) -> List[URLPattern]:
+        return []
+
     @classmethod
     def get_package_tabs(
         cls,

django/thunderstore/plugins/registry.py

@@ -44,6 +44,9 @@ def get_legacy_package_urls(self) -> List[URLPattern]:
     def get_new_package_urls(self) -> List[URLPattern]:
         return list(itertools.chain(*(x.get_new_package_urls() for x in self.plugins)))
 
+    def get_package_api_urls(self) -> List[URLPattern]:
+        return list(itertools.chain(*(x.get_package_api_urls() for x in self.plugins)))
+
     def get_package_tabs(
         self, user: "UserType", listing: "PackageListing"
     ) -> Dict[str, "PartialTab"]: