fix: add device id

@@ -16,6 +16,7 @@ class AutoTrackConfigManager {
     DeviceInfoPlugin().deviceInfo.then((value) {
     DeviceInfoPlugin().deviceInfo.then((value) {
       _deviceInfo = value.data;
       _deviceInfo = value.data;
       _baseDeviceInfo = value;
       _baseDeviceInfo = value;
+      _updateDeviceId();
     });
     });
   }
   }
 
 
@@ -23,8 +24,8 @@ class AutoTrackConfigManager {
   String get appVersion => _appVersion;
   String get appVersion => _appVersion;
 
 
   BaseDeviceInfo? _baseDeviceInfo;
   BaseDeviceInfo? _baseDeviceInfo;
-  String _deviceId = '';
-  String get deviceId => _deviceId;
+  String? _deviceId;
+  String? get deviceId => _deviceId;
 
 
   Map<String, dynamic> _deviceInfo = {};
   Map<String, dynamic> _deviceInfo = {};
   Map<String, dynamic> get deviceInfo => _deviceInfo;
   Map<String, dynamic> get deviceInfo => _deviceInfo;
@@ -37,6 +38,15 @@ class AutoTrackConfigManager {
 
 
   void updateConfig(AutoTrackConfig config) {
   void updateConfig(AutoTrackConfig config) {
     _config = config;
     _config = config;
+    _updateDeviceId();
+    if (config.enableUpload) {
+      AutoTrackQueue.instance.start();
+    } else {
+      AutoTrackQueue.instance.stop();
+    }
+  }
+
+  void _updateDeviceId() {
     if (_baseDeviceInfo is IosDeviceInfo) {
     if (_baseDeviceInfo is IosDeviceInfo) {
       _deviceId = md5.convert(utf8.encode('${(_baseDeviceInfo as IosDeviceInfo).identifierForVendor}#${config.appKey}')).toString();
       _deviceId = md5.convert(utf8.encode('${(_baseDeviceInfo as IosDeviceInfo).identifierForVendor}#${config.appKey}')).toString();
     } else if (_baseDeviceInfo is AndroidDeviceInfo) {
     } else if (_baseDeviceInfo is AndroidDeviceInfo) {
@@ -44,12 +54,7 @@ class AutoTrackConfigManager {
     } else if (_baseDeviceInfo is MacOsDeviceInfo) {
     } else if (_baseDeviceInfo is MacOsDeviceInfo) {
       _deviceId = '${(_baseDeviceInfo as MacOsDeviceInfo).hostName}-${(_baseDeviceInfo as MacOsDeviceInfo).computerName}';
       _deviceId = '${(_baseDeviceInfo as MacOsDeviceInfo).hostName}-${(_baseDeviceInfo as MacOsDeviceInfo).computerName}';
     } else {
     } else {
-      _deviceId = '';
-    }
-    if (config.enableUpload) {
-      AutoTrackQueue.instance.start();
-    } else {
-      AutoTrackQueue.instance.stop();
+      _deviceId = null;
     }
     }
   }
   }
 
 

@@ -40,7 +40,7 @@ class AutoTrackQueue {
     final config = AutoTrackConfigManager.instance.config;
     final config = AutoTrackConfigManager.instance.config;
     final host = config.host;
     final host = config.host;
     if (host != null) {
     if (host != null) {
-      final t = DateTime.now().millisecond;
+      final t = DateTime.now().millisecondsSinceEpoch;
       dio.post(host, data: {
       dio.post(host, data: {
         'app_key': config.appKey ?? '',
         'app_key': config.appKey ?? '',
         'signature': config.signature!(t),
         'signature': config.signature!(t),

 name: auto_track
 name: auto_track
 description: "Auto Track Plugin"
 description: "Auto Track Plugin"
-version: 0.0.1
+version: 0.0.2
 homepage: https://github.com/epoll-j/auto_track_plugin
 homepage: https://github.com/epoll-j/auto_track_plugin
 
 
 environment:
 environment: