feat(integrations): add endpoint for rotating client secret of Internal/Public integrations

src/sentry/api/endpoints/integrations/sentry_apps/__init__.py

@@ -15,6 +15,7 @@
 from .organization_sentry_apps import OrganizationSentryAppsEndpoint
 from .publish_request import SentryAppPublishRequestEndpoint
 from .requests import SentryAppRequestsEndpoint
+from .rotate_secret import SentryAppRotateSecretEndpoint
 from .stats.details import SentryAppStatsEndpoint
 from .stats.index import SentryAppsStatsEndpoint
 
@@ -34,6 +35,7 @@
     "SentryAppInteractionEndpoint",
     "SentryAppPublishRequestEndpoint",
     "SentryAppRequestsEndpoint",
+    "SentryAppRotateSecretEndpoint",
     "SentryAppsEndpoint",
     "SentryAppsStatsEndpoint",
     "SentryAppStatsEndpoint",

src/sentry/api/endpoints/integrations/sentry_apps/rotate_secret.py

@@ -0,0 +1,62 @@
+from django.http import Http404
+from rest_framework.request import Request
+from rest_framework.response import Response
+
+from sentry.api.api_owners import ApiOwner
+from sentry.api.api_publish_status import ApiPublishStatus
+from sentry.api.base import control_silo_endpoint
+from sentry.api.bases.sentryapps import SentryAppBaseEndpoint
+from sentry.api.permissions import SentryPermission
+from sentry.api.serializers import serialize
+from sentry.models.apiapplication import generate_token
+from sentry.models.integrations.sentry_app import SentryApp
+from sentry.services.hybrid_cloud.organization import organization_service
+from sentry.services.hybrid_cloud.user.service import user_service
+
+
+class SentryAppRotateSecretPermission(SentryPermission):
+    scope_map = {
+        "POST": ["org:write", "org:admin"],
+    }
+
+    def has_object_permission(self, request: Request, view: object, sentry_app: SentryApp):
+        # organization that owns an integration
+        org_context = organization_service.get_organization_by_id(id=sentry_app.owner_id)
+        if org_context is None:
+            raise Http404
+
+        organization = org_context.organization
+        if organization is None:
+            raise Http404
+
+        # if user is not a member of an organization owning an integration,
+        # return 404 to avoid leaking integration slug
+        organizations = (
+            user_service.get_organizations(user_id=request.user.id)
+            if request.user.id is not None
+            else ()
+        )
+        if not any(organization.id == org.id for org in organizations):
+            raise Http404
+
+        # permission check inside an organization
+        self.determine_access(request, organization)
+        allowed_scopes = set(self.scope_map.get(request.method or "", []))
+        return any(request.access.has_scope(s) for s in allowed_scopes)
+
+
+@control_silo_endpoint
+class SentryAppRotateSecretEndpoint(SentryAppBaseEndpoint):
+    publish_status = {
+        "POST": ApiPublishStatus.PRIVATE,
+    }
+    owner = ApiOwner.ENTERPRISE
+    permission_classes = (SentryAppRotateSecretPermission,)
+
+    def post(self, request: Request, sentry_app: SentryApp) -> Response:
+        if sentry_app.application is None:
+            return Response(status=404)
+
+        new_token = generate_token()
+        sentry_app.application.update(client_secret=new_token)
+        return Response(serialize({"clientSecret": new_token}))

src/sentry/api/urls.py

@@ -282,6 +282,7 @@
     SentryAppInteractionEndpoint,
     SentryAppPublishRequestEndpoint,
     SentryAppRequestsEndpoint,
+    SentryAppRotateSecretEndpoint,
     SentryAppsEndpoint,
     SentryAppsStatsEndpoint,
     SentryAppStatsEndpoint,
@@ -2838,6 +2839,11 @@ def create_group_urls(name_prefix: str) -> list[URLPattern | URLResolver]:
         SentryInternalAppTokenDetailsEndpoint.as_view(),
         name="sentry-api-0-sentry-internal-app-token-details",
     ),
+    re_path(
+        r"^(?P<sentry_app_slug>[^\/]+)/rotate-secret/$",
+        SentryAppRotateSecretEndpoint.as_view(),
+        name="sentry-api-0-sentry-app-rotate-secret",
+    ),
     re_path(
         r"^(?P<sentry_app_slug>[^\/]+)/stats/$",
         SentryAppStatsEndpoint.as_view(),

static/app/data/controlsiloUrlPatterns.ts

@@ -94,6 +94,7 @@ const patterns: RegExp[] = [
   new RegExp('^api/0/sentry-apps/[^/]+/avatar/$'),
   new RegExp('^api/0/sentry-apps/[^/]+/api-tokens/$'),
   new RegExp('^api/0/sentry-apps/[^/]+/api-tokens/[^/]+/$'),
+  new RegExp('^api/0/sentry-apps/[^/]+/rotate-secret/$'),
   new RegExp('^api/0/sentry-apps/[^/]+/stats/$'),
   new RegExp('^api/0/sentry-apps/[^/]+/publish-request/$'),
   new RegExp('^api/0/sentry-app-installations/[^/]+/$'),

tests/sentry/api/endpoints/test_sentry_app_rotate_secret.py

@@ -0,0 +1,62 @@
+from django.urls import reverse
+
+from sentry.models.apiapplication import ApiApplication
+from sentry.models.integrations.sentry_app import SentryApp
+from sentry.testutils.cases import APITestCase
+from sentry.testutils.silo import control_silo_test
+
+
+@control_silo_test
+class SentryAppRotateSecretTest(APITestCase):
+    def setUp(self):
+        self.application = ApiApplication.objects.create(owner=self.user)
+        self.sentry_app = SentryApp.objects.create(
+            application=self.application, owner_id=self.organization.id, name="a", slug="a"
+        )
+        self.url = reverse("sentry-api-0-sentry-app-rotate-secret", args=[self.sentry_app.slug])
+
+    def test_unauthenticated_call(self):
+        response = self.client.post(self.url)
+        assert response.status_code == 401
+
+    def test_member_call(self):
+        """
+        Tests that a low privileged user from the same org cannot rotate a secret.
+        """
+        other_user = self.create_user()
+        other_member = self.create_member(
+            user=other_user, organization=self.organization, role="member"
+        )
+        self.login_as(other_member)
+        response = self.client.post(self.url)
+        assert response.status_code == 403
+
+    def test_non_owner_call(self):
+        """
+        Tests that an authenticated user cannot rotate the secret for an app from other org.
+        """
+        self.login_as(self.user)
+        other_user = self.create_user()
+        other_org = self.create_organization(owner=other_user)
+        other_app = ApiApplication.objects.create(owner=other_user, name="b")
+        other_sentry_app = SentryApp.objects.create(
+            application=other_app, owner_id=other_org.id, name="b", slug="b"
+        )
+        response = self.client.post(
+            reverse("sentry-api-0-sentry-app-rotate-secret", args=[other_sentry_app.slug])
+        )
+        assert response.status_code == 404
+
+    def test_invalid_app_id(self):
+        self.login_as(self.user)
+        path_with_invalid_id = reverse("sentry-api-0-sentry-app-rotate-secret", args=["invalid"])
+        response = self.client.post(path_with_invalid_id)
+        assert response.status_code == 404
+
+    def test_valid_call(self):
+        self.login_as(self.user)
+        old_secret = self.sentry_app.application.client_secret
+        response = self.client.post(self.url)
+        new_secret = response.data["clientSecret"]
+        assert len(new_secret) == len(old_secret)
+        assert new_secret != old_secret