1 files changed, 41 insertions, 0 deletions
diff --git a/lib/gitlab/alert_management/alert_params.rb b/lib/gitlab/alert_management/alert_params.rb
new file mode 100644
index 00000000000..982479784a9
--- /dev/null
+++ b/lib/gitlab/alert_management/alert_params.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module AlertManagement
+    class AlertParams
+      MONITORING_TOOLS = {
+        prometheus: 'Prometheus'
+      }.freeze
+
+      def self.from_generic_alert(project:, payload:)
+        parsed_payload = Gitlab::Alerting::NotificationPayloadParser.call(payload).with_indifferent_access
+        annotations = parsed_payload[:annotations]
+
+        {
+          project_id: project.id,
+          title: annotations[:title],
+          description: annotations[:description],
+          monitoring_tool: annotations[:monitoring_tool],
+          service: annotations[:service],
+          hosts: Array(annotations[:hosts]),
+          payload: payload,
+          started_at: parsed_payload['startsAt'],
+          severity: annotations[:severity]
+        }
+      end
+
+      def self.from_prometheus_alert(project:, parsed_alert:)
+        {
+          project_id: project.id,
+          title: parsed_alert.title,
+          description: parsed_alert.description,
+          monitoring_tool: MONITORING_TOOLS[:prometheus],
+          payload: parsed_alert.payload,
+          started_at: parsed_alert.starts_at,
+          ended_at: parsed_alert.ends_at,
+          fingerprint: parsed_alert.gitlab_fingerprint
+        }
+      end
+    end
+  end
+end