Expose only generic HTTP alert integrations in GraphQL by default

app/graphql/resolvers/alert_management/http_integrations_resolver.rb

@@ -35,7 +35,7 @@ def integrations_by(gid:)
       end
 
       def http_integrations
-        ::AlertManagement::HttpIntegrationsFinder.new(project, {}).execute
+        ::AlertManagement::HttpIntegrationsFinder.new(project, { type_identifier: :http }).execute
       end
     end
   end

app/graphql/resolvers/alert_management/integrations_resolver.rb

@@ -40,7 +40,7 @@ def prometheus_integrations
       def http_integrations
         return [] unless http_integrations_allowed?
 
-        ::AlertManagement::HttpIntegrationsFinder.new(project, {}).execute
+        ::AlertManagement::HttpIntegrationsFinder.new(project, { type_identifier: :http }).execute
       end
 
       def prometheus_integrations_allowed?

spec/graphql/resolvers/alert_management/http_integrations_resolver_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-RSpec.describe Resolvers::AlertManagement::HttpIntegrationsResolver do
+RSpec.describe Resolvers::AlertManagement::HttpIntegrationsResolver, feature_category: :incident_management do
   include GraphqlHelpers
 
   let_it_be(:guest) { create(:user) }
@@ -13,6 +13,7 @@
   let_it_be(:active_http_integration) { create(:alert_management_http_integration, project: project) }
   let_it_be(:inactive_http_integration) { create(:alert_management_http_integration, :inactive, project: project) }
   let_it_be(:other_proj_integration) { create(:alert_management_http_integration) }
+  let_it_be(:migrated_integration) { create(:alert_management_prometheus_integration, :legacy, project: project) }
 
   let(:params) { {} }
 

spec/graphql/resolvers/alert_management/integrations_resolver_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-RSpec.describe Resolvers::AlertManagement::IntegrationsResolver do
+RSpec.describe Resolvers::AlertManagement::IntegrationsResolver, feature_category: :incident_management do
   include GraphqlHelpers
 
   let_it_be(:current_user) { create(:user) }
@@ -13,6 +13,7 @@
   let_it_be(:inactive_http_integration) { create(:alert_management_http_integration, :inactive, project: project) }
   let_it_be(:other_proj_integration) { create(:alert_management_http_integration, project: project2) }
   let_it_be(:other_proj_prometheus_integration) { create(:prometheus_integration, project: project2) }
+  let_it_be(:migrated_integration) { create(:alert_management_prometheus_integration, :legacy, project: project) }
 
   let(:params) { {} }