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修改 KRSecureStorage 类，确保每次操作前 box 都是打开状态。目前解决了从新打开app登录状态失效

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(cherry picked from commit ab22be112a1753e5063799b5424f5d3feef06e2d)
This commit is contained in:
Rust
2025-11-02 04:45:25 -08:00
committed by speakeloudest
parent 7a223d614b
commit 7cd022093b
4 changed files with 65 additions and 23 deletions
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lib/app/utils/kr_secure_storage.dart
+43 -20
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@@ -100,24 +100,38 @@ class KRSecureStorage {
return hash.bytes;
}
// 获取存储箱
Box<dynamic> get _box => Hive.box(_boxName);
// 🔧 修复：确保 box 始终打开
Future<Box<dynamic>> _ensureBoxOpen() async {
if (!Hive.isBoxOpen(_boxName)) {
KRLogUtil.kr_w('⚠️ Box 未打开，重新打开: $_boxName', tag: 'SecureStorage');
final key = HiveAesCipher(_generateKey());
await Hive.openBox(_boxName, encryptionCipher: key);
KRLogUtil.kr_i('✅ Box 已重新打开', tag: 'SecureStorage');
}
return Hive.box(_boxName);
}
// 存储数据
Future<void> kr_saveData({required String key, required String value}) async {
try {
await _box.put(key, value);
final box = await _ensureBoxOpen();
await box.put(key, value);
KRLogUtil.kr_i('✅ 数据已保存: $key', tag: 'SecureStorage');
} catch (e) {
KRLogUtil.kr_e('存储数据失败: $e', tag: 'SecureStorage');
KRLogUtil.kr_e('❌ 存储数据失败: $e', tag: 'SecureStorage');
rethrow; // 重新抛出异常，让调用者知道保存失败
}
}
// 读取数据
Future<String?> kr_readData({required String key}) async {
try {
return _box.get(key) as String?;
final box = await _ensureBoxOpen();
final value = box.get(key) as String?;
KRLogUtil.kr_i('📖 读取数据: $key = ${value != null ? "存在" : "null"}', tag: 'SecureStorage');
return value;
} catch (e) {
KRLogUtil.kr_e('读取数据失败: $e', tag: 'SecureStorage');
KRLogUtil.kr_e('❌ 读取数据失败: $e', tag: 'SecureStorage');
return null;
}
}
@@ -125,27 +139,32 @@ class KRSecureStorage {
// 删除数据
Future<void> kr_deleteData({required String key}) async {
try {
await _box.delete(key);
final box = await _ensureBoxOpen();
await box.delete(key);
KRLogUtil.kr_i('🗑️ 数据已删除: $key', tag: 'SecureStorage');
} catch (e) {
KRLogUtil.kr_e('删除数据失败: $e', tag: 'SecureStorage');
KRLogUtil.kr_e('❌ 删除数据失败: $e', tag: 'SecureStorage');
}
}
// 清除所有数据
Future<void> kr_clearAllData() async {
try {
await _box.clear();
final box = await _ensureBoxOpen();
await box.clear();
KRLogUtil.kr_i('🧹 所有数据已清除', tag: 'SecureStorage');
} catch (e) {
KRLogUtil.kr_e('清除数据失败: $e', tag: 'SecureStorage');
KRLogUtil.kr_e('❌ 清除数据失败: $e', tag: 'SecureStorage');
}
}
// 检查键是否存在
Future<bool> kr_hasKey({required String key}) async {
try {
return _box.containsKey(key);
final box = await _ensureBoxOpen();
return box.containsKey(key);
} catch (e) {
KRLogUtil.kr_e('检查键失败: $e', tag: 'SecureStorage');
KRLogUtil.kr_e('❌ 检查键失败: $e', tag: 'SecureStorage');
return false;
}
}
@@ -153,18 +172,20 @@ class KRSecureStorage {
// 保存布尔值
Future<void> kr_saveBool({required String key, required bool value}) async {
try {
await _box.put(key, value);
final box = await _ensureBoxOpen();
await box.put(key, value);
} catch (e) {
KRLogUtil.kr_e('存储布尔值失败: $e', tag: 'SecureStorage');
KRLogUtil.kr_e('❌ 存储布尔值失败: $e', tag: 'SecureStorage');
}
}
// 获取布尔值
Future<bool?> kr_getBool({required String key}) async {
try {
return _box.get(key) as bool?;
final box = await _ensureBoxOpen();
return box.get(key) as bool?;
} catch (e) {
KRLogUtil.kr_e('读取布尔值失败: $e', tag: 'SecureStorage');
KRLogUtil.kr_e('❌ 读取布尔值失败: $e', tag: 'SecureStorage');
return null;
}
}
@@ -172,18 +193,20 @@ class KRSecureStorage {
// 保存整数
Future<void> kr_saveInt({required String key, required int value}) async {
try {
await _box.put(key, value);
final box = await _ensureBoxOpen();
await box.put(key, value);
} catch (e) {
KRLogUtil.kr_e('存储整数失败: $e', tag: 'SecureStorage');
KRLogUtil.kr_e('❌ 存储整数失败: $e', tag: 'SecureStorage');
}
}
// 获取整数
Future<int?> kr_getInt({required String key}) async {
try {
return _box.get(key) as int?;
final box = await _ensureBoxOpen();
return box.get(key) as int?;
} catch (e) {
KRLogUtil.kr_e('读取整数失败: $e', tag: 'SecureStorage');
KRLogUtil.kr_e('❌ 读取整数失败: $e', tag: 'SecureStorage');
return null;
}
}