new: more battery data & fix: auto reload

lib/data/model/server/battery.dart

@@ -0,0 +1,93 @@
+import 'package:toolbox/data/res/logger.dart';
+
+/// raw dat from server:
+/// ```text
+/// POWER_SUPPLY_NAME=hidpp_battery_0
+/// POWER_SUPPLY_TYPE=Battery
+/// POWER_SUPPLY_ONLINE=1
+/// POWER_SUPPLY_STATUS=Discharging
+/// POWER_SUPPLY_SCOPE=Device
+/// POWER_SUPPLY_MODEL_NAME=MX Anywhere 3
+/// POWER_SUPPLY_MANUFACTURER=Logitech
+/// POWER_SUPPLY_SERIAL_NUMBER=0f-fc-43-f8
+/// POWER_SUPPLY_CAPACITY=35
+/// ```
+class Battery {
+  final int? percent;
+  final BatteryStatus status;
+  final String? name;
+  final int? cycle;
+  final int? powerNow;
+
+  const Battery({
+    required this.status,
+    this.percent,
+    this.name,
+    this.cycle,
+    this.powerNow,
+  });
+
+  factory Battery.fromRaw(String raw) {
+    final lines = raw.split('\n');
+    final map = <String, String>{};
+    for (final line in lines) {
+      final parts = line.split('=');
+      if (parts.length != 2) continue;
+      map[parts[0]] = parts[1];
+    }
+
+    final capacity = map['POWER_SUPPLY_CAPACITY']; // 30%
+    final cycle = map['POWER_SUPPLY_CYCLE_COUNT']; // 30
+    final powerNow = map['POWER_SUPPLY_POWER_NOW']; // 30W
+
+    return Battery(
+      percent: capacity == null ? null : int.tryParse(capacity),
+      status: BatteryStatus.parse(map['POWER_SUPPLY_STATUS']),
+      name: map['POWER_SUPPLY_MODEL_NAME'],
+      cycle: cycle == null ? null : int.tryParse(cycle),
+      powerNow: powerNow == null ? null : int.tryParse(powerNow),
+    );
+  }
+}
+
+enum BatteryStatus {
+  charging,
+  discharging,
+  full,
+  unknown,
+  ;
+
+  static BatteryStatus parse(String? status) {
+    switch (status) {
+      case 'Charging':
+        return BatteryStatus.charging;
+      case 'Discharging':
+        return BatteryStatus.discharging;
+      case 'Full':
+        return BatteryStatus.full;
+      default:
+        return BatteryStatus.unknown;
+    }
+  }
+}
+
+abstract final class Batteries {
+  static List<Battery> parse(String raw) {
+    final lines = raw.split('\n');
+    final batteries = <Battery>[];
+    final oneBatLines = <String>[];
+    for (final line in lines) {
+      if (line.isEmpty) {
+        try {
+          batteries.add(Battery.fromRaw(oneBatLines.join('\n')));
+        } catch (e, s) {
+          Loggers.parse.warning(e, s);
+        }
+        oneBatLines.clear();
+      } else {
+        oneBatLines.add(line);
+      }
+    }
+    return batteries;
+  }
+}

lib/data/model/server/server.dart

@@ -1,5 +1,6 @@
 import 'package:dartssh2/dartssh2.dart';
 import 'package:toolbox/data/model/app/shell_func.dart';
+import 'package:toolbox/data/model/server/battery.dart';
 import 'package:toolbox/data/model/server/conn.dart';
 import 'package:toolbox/data/model/server/cpu.dart';
 import 'package:toolbox/data/model/server/disk.dart';
@@ -38,10 +39,6 @@ class Server implements TagPickable {
   bool get canViewDetails => state == ServerState.finished;
 
   String get id => spi.id;
-
-  bool get isBusy => status._isBusy;
-
-  set isBusy(bool value) => status._isBusy = value;
 }
 
 class ServerStatus {
@@ -56,11 +53,9 @@ class ServerStatus {
   String? err;
   DiskIO diskIO;
   List<NvidiaSmiItem>? nvidia;
+  final List<Battery> batteries = [];
   final Map<StatusCmdType, String> more = {};
 
-  /// Whether is connectting, parsing and etc.
-  bool _isBusy = false;
-
   ServerStatus({
     required this.cpu,
     required this.mem,

lib/data/model/server/server_status_update_req.dart

@@ -1,3 +1,4 @@
+import 'package:toolbox/data/model/server/battery.dart';
 import 'package:toolbox/data/model/server/nvdia.dart';
 import 'package:toolbox/data/model/server/server.dart';
 import 'package:toolbox/data/model/server/system.dart';
@@ -129,8 +130,10 @@ Future<ServerStatus> _getLinuxStatus(ServerStatusUpdateReq req) async {
 
   try {
     final battery = StatusCmdType.battery.find(segments);
-    if (battery.isNotEmpty && !battery.contains('/sys/class/power_supply')) {
-      req.ss.more[StatusCmdType.battery] = battery;
+    final batteries = Batteries.parse(battery);
+    req.ss.batteries.clear();
+    if (batteries.isNotEmpty) {
+      req.ss.batteries.addAll(batteries);
     }
   } catch (e, s) {
     Loggers.parse.warning(e, s);