change collection to box

Author: shirne

lib/utils/hive_util.dart

@@ -10,13 +10,10 @@ import '../models/repositories.dart';
 class HiveUtil {
   HiveUtil._();
 
-  static const hiveData = 'hive';
-
   static const userToken = 'user_token';
 
-  static BoxCollection? _collection;
-
-  static BoxCollection get collection => _collection!;
+  static Box<UserAuthen>? _box;
+  static Box<UserAuthen> get box => _box!;
 
   static Future<void> init() async {
     const secureStorage = FlutterSecureStorage();
@@ -41,47 +38,29 @@ class HiveUtil {
   static Future<void> initByKey(List<int> key, String path) async {
     Hive.registerAdapter<UserAuthen>(UserAuthenAdapter());
 
-    _collection = await BoxCollection.open(
-      hiveData,
-      {userToken},
+    _box = await Hive.openBox<UserAuthen>(
+      HiveUtil.userToken,
+      encryptionCipher: HiveAesCipher(key),
       path: '${path.replaceFirst(RegExp(r'[\\/]$'), '')}/',
-      key: HiveAesCipher(key),
     );
   }
 
-  static Set<String> get boxNames => collection.boxNames;
-
-  static void close() {
-    collection.close();
-  }
-
-  static Future<void> deleteFromDisk() {
-    return collection.deleteFromDisk();
+  /// open another box
+  static Future<Box<V>> openBox<V>(String name) {
+    assert(name != HiveUtil.userToken, 'Please use HiveUtil.box');
+    return Hive.openBox<V>(
+      name,
+      path: box.path,
+    );
   }
 
-  static String get name => collection.name;
+  static String get name => box.name;
 
-  static Future<CollectionBox<V>> openBox<V>(
-    String name, {
-    bool preload = false,
-    CollectionBox<V> Function(String, BoxCollection)? boxCreator,
-  }) {
-    return collection.openBox<V>(
-      name,
-      preload: preload,
-      boxCreator: boxCreator,
-    );
+  static void close() {
+    box.close();
   }
 
-  static Future<void> transaction(
-    Future<void> Function() action, {
-    List<String>? boxNames,
-    bool readOnly = false,
-  }) {
-    return collection.transaction(
-      action,
-      boxNames: boxNames,
-      readOnly: readOnly,
-    );
+  static Future<void> deleteFromDisk() {
+    return box.deleteFromDisk();
   }
 }

test/hive_test.dart

@@ -3,25 +3,27 @@ import 'dart:io';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:juejin/exports.dart';
 
+const hiveKey = [
+  69, 65, 214, 189, 167, 95, 128, 69, //
+  125, 194, 153, 172, 57, 105, 57, 253,
+  20, 174, 135, 53, 77, 167, 78, 244,
+  248, 168, 30, 29, 185, 35, 89, 139,
+];
+
+final hivePath = '${Directory.current.path}/test/hive';
+
 void main() {
-  HiveUtil.initByKey(
-    [
-      69, 65, 214, 189, 167, 95, 128, 69, //
-      125, 194, 153, 172, 57, 105, 57, 253,
-      20, 174, 135, 53, 77, 167, 78, 244,
-      248, 168, 30, 29, 185, 35, 89, 139,
-    ],
-    '${Directory.current.path}/test/hive',
-  );
   test('user_token', () async {
-    final box = await HiveUtil.openBox<UserAuthen>(HiveUtil.userToken);
+    await HiveUtil.initByKey(hiveKey, hivePath);
+
+    final box = HiveUtil.box;
 
-    expect(box.name, '${HiveUtil.hiveData}_${HiveUtil.userToken}');
+    expect(box.name, HiveUtil.userToken);
 
     await box.clear();
     await box.put('token', UserAuthen(token: 'test-token'));
 
-    final token = await box.get('token');
+    final token = box.get('token');
     expect(token?.token, 'test-token');
 
     HiveUtil.close();