feat(cloud_core): Add celest_cloud_core package

- Moves some of the utility classes out of `celest_cloud_auth` into a new package
- Adds a `Filter` parser with Drift interop

Author: dnys1

pubspec.yaml

@@ -15,6 +15,7 @@ workspace:
   - packages/celest_lints
   - packages/celest_test
   - services/celest_cloud_auth
+  - services/celest_cloud_core
   - services/celest_cloud_hub
 
 dependencies:

services/celest_cloud_auth/lib/src/users/users_service.dart

@@ -13,10 +13,9 @@ import 'package:celest_cloud_auth/src/database/auth_database_accessors.dart';
 import 'package:celest_cloud_auth/src/database/schema/cloud_auth_users.drift.dart';
 import 'package:celest_cloud_auth/src/http/http_helpers.dart';
 import 'package:celest_cloud_auth/src/model/interop.dart';
-import 'package:celest_cloud_auth/src/model/order_by.dart';
-import 'package:celest_cloud_auth/src/model/page_token.dart';
 import 'package:celest_cloud_auth/src/model/route_map.dart';
 import 'package:celest_cloud_auth/src/users/users_repository.dart';
+import 'package:celest_cloud_core/celest_cloud_core.dart';
 import 'package:celest_core/celest_core.dart';
 import 'package:clock/clock.dart';
 import 'package:drift/drift.dart';

services/celest_cloud_auth/pubspec.yaml

@@ -15,6 +15,7 @@ dependencies:
   celest: ^1.0.0
   celest_ast: ^0.1.0
   celest_cloud: ^0.1.0
+  celest_cloud_core: ^0.1.0
   celest_core: ^1.0.0
   clock: ^1.1.1
   collection: ^1.18.0

services/celest_cloud_auth/test/users/users_service_test.dart

@@ -1,8 +1,8 @@
 import 'package:celest_cloud/celest_cloud.dart' as pb;
 import 'package:celest_cloud_auth/src/context.dart';
 import 'package:celest_cloud_auth/src/model/interop.dart';
-import 'package:celest_cloud_auth/src/model/page_token.dart';
 import 'package:celest_cloud_auth/src/util/typeid.dart';
+import 'package:celest_cloud_core/celest_cloud_core.dart';
 import 'package:celest_core/celest_core.dart';
 import 'package:checks/checks.dart';
 import 'package:collection/collection.dart';

services/celest_cloud_core/.gitignore

@@ -0,0 +1,7 @@
+# https://dart.dev/guides/libraries/private-files
+# Created by `dart pub`
+.dart_tool/
+
+# Avoid committing pubspec.lock for library packages; see
+# https://dart.dev/guides/libraries/private-files#pubspeclock.
+pubspec.lock

services/celest_cloud_core/CHANGELOG.md

@@ -0,0 +1,3 @@
+## 0.1.0
+
+- Initial version.

services/celest_cloud_core/README.md

@@ -0,0 +1,3 @@
+# Celest Cloud Core
+
+Core types and utilities for Celest Cloud services.

services/celest_cloud_core/analysis_options.yaml

@@ -0,0 +1,5 @@
+include: package:celest_lints/library.yaml
+
+analyzer:
+  errors:
+    implementation_imports: ignore

services/celest_cloud_core/example/celest_cloud_core_example.dart

@@ -0,0 +1,11 @@
+// ignore_for_file: avoid_print
+
+import 'package:celest_cloud_core/celest_cloud_core.dart';
+
+void main() {
+  final orderBy = OrderByClause.parse('name, -age');
+  print(orderBy);
+
+  final filter = Filter.parse('name = "John" AND age > 18');
+  print(filter);
+}

services/celest_cloud_core/lib/celest_cloud_core.dart

@@ -0,0 +1,7 @@
+/// Core types and utilities for Celest Cloud services.
+library;
+
+export 'src/model/filter.dart';
+export 'src/model/order_by.dart';
+export 'src/model/page_token.dart';
+export 'src/model/resource.dart';