Add tags to detailed error response

- Fetched from Sentry API

app/serializers/error_tracking/detailed_error_entity.rb

@@ -21,6 +21,7 @@ module ErrorTracking
            :project_slug,
            :short_id,
            :status,
+           :tags,
            :title,
            :type,
            :user_count

changelogs/unreleased/119031-add-tags-to-sentry-error-api-rest.yml

+---
+title: Add tags to sentry detailed error response
+merge_request: 22068
+author:
+type: added

lib/gitlab/error_tracking/detailed_error.rb

@@ -26,6 +26,7 @@ module Gitlab
                     :project_slug,
                     :short_id,
                     :status,
+                    :tags,
                     :title,
                     :type,
                     :user_count

lib/sentry/client/issue.rb

@@ -36,6 +36,7 @@ module Sentry
           id: issue.fetch('id'),
           first_seen: issue.fetch('firstSeen', nil),
           last_seen: issue.fetch('lastSeen', nil),
+          tags: extract_tags(issue),
           title: issue.fetch('title', nil),
           type: issue.fetch('type', nil),
           user_count: issue.fetch('userCount', nil),
@@ -57,6 +58,13 @@ module Sentry
           last_release_short_version: issue.dig('lastRelease', 'shortVersion')
         )
       end
+
+      def extract_tags(issue)
+        {
+          level: issue.fetch('level', nil),
+          logger: issue.fetch('logger', nil)
+        }
+      end
     end
   end
 end

spec/factories/error_tracking/detailed_error.rb

@@ -18,6 +18,12 @@ FactoryBot.define do
     project_slug { 'project_name' }
     short_id { 'ID' }
     status { 'unresolved' }
+    tags do
+      {
+        level: 'error',
+        logger: 'rails'
+      }
+    end
     frequency do
       [
         [Time.now.to_i, 10]

spec/fixtures/api/schemas/error_tracking/error_detailed.json

@@ -5,6 +5,7 @@
     "external_base_url",
     "last_seen",
     "message",
+    "tags",
     "type",
     "title",
     "project_id",
@@ -20,23 +21,38 @@
     "last_release_short_version"
   ],
   "properties" : {
-    "id": { "type": "string"},
+    "id": { "type": "string" },
     "first_seen": { "type": "string", "format": "date-time" },
     "last_seen": { "type": "string", "format": "date-time" },
     "type": { "type": "string" },
     "message": { "type": "string" },
     "culprit": { "type": "string" },
-    "count": { "type": "integer"},
+    "count": { "type": "integer" },
     "external_url": { "type": "string" },
     "external_base_url": { "type": "string" },
     "user_count": { "type": "integer"},
-    "title": { "type": "string"},
-    "project_id": { "type": "string"},
-    "project_name": { "type": "string"},
-    "project_slug": { "type": "string"},
-    "short_id": { "type": "string"},
-    "status": { "type": "string"},
-    "frequency": { "type": "array"},
+    "tags": {
+      "type": "object",
+      "required" : [
+        "level",
+        "logger"
+      ],
+      "properties": {
+        "level": {
+          "type": "string"
+        },
+        "logger": {
+          "type": "string"
+        }
+      }
+    },
+    "title": { "type": "string" },
+    "project_id": { "type": "string" },
+    "project_name": { "type": "string" },
+    "project_slug": { "type": "string" },
+    "short_id": { "type": "string" },
+    "status": { "type": "string" },
+    "frequency": { "type": "array" },
     "gitlab_issue": { "type": ["string", "null"] },
     "first_release_last_commit": { "type": ["string", "null"] },
     "last_release_last_commit": { "type": ["string", "null"] },

spec/lib/sentry/client/issue_spec.rb

@@ -74,6 +74,10 @@ describe Sentry::Client::Issue do
       it 'has a correct GitLab issue url' do
         expect(subject.gitlab_issue).to eq('https://gitlab.com/gitlab-org/gitlab/issues/1')
       end
+
+      it 'has the correct tags' do
+        expect(subject.tags).to eq({ level: issue_sample_response['level'], logger: issue_sample_response['logger'] })
+      end
     end
   end
 end