1 files changed, 54 insertions, 0 deletions
diff --git a/app/finders/alert_management/http_integrations_finder.rb b/app/finders/alert_management/http_integrations_finder.rb
new file mode 100644
index 00000000000..9f511be0ace
--- /dev/null
+++ b/app/finders/alert_management/http_integrations_finder.rb
@@ -0,0 +1,54 @@
+# frozen_string_literal: true
+
+module AlertManagement
+  class HttpIntegrationsFinder
+    def initialize(project, params)
+      @project = project
+      @params = params
+    end
+
+    def execute
+      @collection = project.alert_management_http_integrations
+
+      filter_by_availability
+      filter_by_endpoint_identifier
+      filter_by_active
+
+      collection
+    end
+
+    private
+
+    attr_reader :project, :params, :collection
+
+    def filter_by_availability
+      return if multiple_alert_http_integrations?
+
+      first_id = project.alert_management_http_integrations
+                        .ordered_by_id
+                        .select(:id)
+                        .at_most(1)
+
+      @collection = collection.id_in(first_id)
+    end
+
+    def filter_by_endpoint_identifier
+      return unless params[:endpoint_identifier]
+
+      @collection = collection.for_endpoint_identifier(params[:endpoint_identifier])
+    end
+
+    def filter_by_active
+      return unless params[:active]
+
+      @collection = collection.active
+    end
+
+    # Overridden in EE
+    def multiple_alert_http_integrations?
+      false
+    end
+  end
+end
+
+::AlertManagement::HttpIntegrationsFinder.prepend_if_ee('EE::AlertManagement::HttpIntegrationsFinder')