Handle errors with repos api

app/workers/error_tracking_issue_link_worker.rb

@@ -63,6 +63,10 @@ class ErrorTrackingIssueLinkWorker # rubocop:disable Scalability/IdempotentWorke
     sentry_client
       .repos(organization_slug)
       .find { |repo| repo.project_id == issue.project_id && repo.status == 'active' }
+  rescue Sentry::Client::Error => e
+    logger.info("Unable to retrieve Sentry repo for organization #{organization_slug}, id #{sentry_issue_id}, with error: #{e.message}")
+
+    nil
   end
 
   def organization_slug

spec/workers/error_tracking_issue_link_worker_spec.rb

@@ -95,5 +95,19 @@ describe ErrorTrackingIssueLinkWorker do
 
       it_behaves_like 'attempts to create a link via plugin'
     end
+
+    context 'when Sentry repos request errors' do
+      it 'falls back to creating a link via plugin' do
+        expect_next_instance_of(Sentry::Client) do |client|
+          expect(client).to receive(:repos).with('sentry-org').and_raise(Sentry::Client::Error)
+          expect(client)
+            .to receive(:create_issue_link)
+            .with(nil, sentry_issue.sentry_issue_identifier, issue)
+            .and_return(true)
+        end
+
+        expect(subject).to be true
+      end
+    end
   end
 end