2.0.1

CHANGELOG.md

@@ -1,3 +1,6 @@
-# 2.0.0-rc.0
+# 2.0.1
+* Override `readMany` and `findOne`.
+
+# 2.0.0-
 * Delete `mongo_service_typed`.
 * Update for Angel 2.

lib/mongo_service.dart

@@ -111,6 +111,20 @@ class MongoService extends Service<String, Map<String, dynamic>> {
     }
   }
 
+  @override
+  Future<Map<String, dynamic>> findOne(
+      [Map<String, dynamic> params,
+      String errorMessage =
+          'No record was found matching the given query.']) async {
+    var found = await collection.findOne(_makeQuery(params));
+
+    if (found == null) {
+      throw new AngelHttpException.notFound(message: errorMessage);
+    }
+
+    return _jsonify(found, params);
+  }
+
   @override
   Future<Map<String, dynamic>> read(String id,
       [Map<String, dynamic> params]) async {
@@ -125,6 +139,16 @@ class MongoService extends Service<String, Map<String, dynamic>> {
     return _jsonify(found, params);
   }
 
+  @override
+  Future<List<Map<String, dynamic>>> readMany(List<String> ids,
+      [Map<String, dynamic> params]) async {
+    var q = _makeQuery(params);
+    q = ids.fold(q, (q, id) => q.or(where.id(_makeId(id))));
+    return await (await collection.find(q))
+        .map((x) => _jsonify(x, params))
+        .toList();
+  }
+
   @override
   Future<Map<String, dynamic>> modify(String id, data,
       [Map<String, dynamic> params]) async {

lib/services.dart

@@ -24,11 +24,16 @@ ObjectId _makeId(id) {
   }
 }
 
-const List<String> _SENSITIVE = const ['id', '_id', 'createdAt', 'updatedAt'];
+const List<String> _sensitiveFieldNames = const [
+  'id',
+  '_id',
+  'createdAt',
+  'updatedAt'
+];
 
 Map<String, dynamic> _removeSensitive(Map<String, dynamic> data) {
   return data.keys
-      .where((k) => !_SENSITIVE.contains(k))
+      .where((k) => !_sensitiveFieldNames.contains(k))
       .fold({}, (map, key) => map..[key] = data[key]);
 }
 

pubspec.yaml

@@ -1,5 +1,5 @@
 name: angel_mongo
-version: 2.0.0
+version: 2.0.1
 description: MongoDB-enabled services for the Angel framework. Well-tested.
 author: Tobe O <thosakwe@gmail.com>
 homepage: https://github.com/angel-dart/angel_mongo

test/generic_test.dart

@@ -99,6 +99,31 @@ main() {
       //expect(read['createdAt'], isNot(null));
     });
 
+    test('findOne', () async {
+      var response = await client.post("$url/api",
+          body: god.serialize(testGreeting), headers: headers);
+      expect(response.statusCode, isIn([200, 201]));
+      Map created = god.deserialize(response.body);
+
+      var id = new ObjectId.fromHexString(created['id'] as String);
+      var read = await greetingService.findOne({'query': where.id(id)});
+      expect(read['id'], equals(created['id']));
+      expect(read['to'], equals('world'));
+      //expect(read['createdAt'], isNot(null));
+    });
+
+    test('readMany', () async {
+      var response = await client.post("$url/api",
+          body: god.serialize(testGreeting), headers: headers);
+      expect(response.statusCode, isIn([200, 201]));
+      Map created = god.deserialize(response.body);
+
+      var id = new ObjectId.fromHexString(created['id'] as String);
+      var read = await greetingService.readMany([id.toHexString()]);
+      expect(read, [created]);
+      //expect(read['createdAt'], isNot(null));
+    });
+
     test('modify item', () async {
       var response = await client.post("$url/api",
           body: god.serialize(testGreeting), headers: headers);