From ef8f9fba6aaca9c37b8178f52db1883eb24723ba Mon Sep 17 00:00:00 2001
From: Plague Fox <plugfox@gmail.com>
Date: Thu, 16 May 2024 07:28:48 +0400
Subject: [PATCH] Add kMaxInt

---
 lib/src/model/constant.dart | 6 ++++++
 lib/src/spinify_impl.dart   | 6 +++++-
 2 files changed, 11 insertions(+), 1 deletion(-)
 create mode 100644 lib/src/model/constant.dart

diff --git a/lib/src/model/constant.dart b/lib/src/model/constant.dart
new file mode 100644
index 0000000..9cc83c5
--- /dev/null
+++ b/lib/src/model/constant.dart
@@ -0,0 +1,6 @@
+/// Whether the current platform is web.
+const bool kIsWeb = identical(0, 0.0);
+
+/// Maximum integer value.
+const int kMaxInt = int.fromEnvironment('SPINIFY_MAX_INT',
+    defaultValue: kIsWeb ? 0x20000000000000 : 0x7FFFFFFFFFFFFFFF);
diff --git a/lib/src/spinify_impl.dart b/lib/src/spinify_impl.dart
index e53b5ca..e06e776 100644
--- a/lib/src/spinify_impl.dart
+++ b/lib/src/spinify_impl.dart
@@ -5,6 +5,7 @@ import 'package:meta/meta.dart';
 import 'model/channel_push.dart';
 import 'model/command.dart';
 import 'model/config.dart';
+import 'model/constant.dart';
 import 'model/history.dart';
 import 'model/metric.dart';
 import 'model/presence_stats.dart';
@@ -32,7 +33,10 @@ abstract base class SpinifyBase implements ISpinify {
   }
 
   /// Counter for command messages.
-  int _getNextCommandId() => _metrics.commandId++;
+  int _getNextCommandId() {
+    if (_metrics.commandId == kMaxInt) _metrics.commandId = 1;
+    return _metrics.commandId++;
+  }
 
   @override
   bool get isClosed => state.isClosed;