feat: MQTT client replaces WebSocket (Phase 2)

Matthias Nott

2026-03-22 c4ce6380fbfa55f22e9c20bb2ccffe4456ed9683

 lib/models/server_config.dart
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@@ -3,12 +3,14 @@
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   final int port;
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   final String? localHost;
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   final String? macAddress;
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+  final String? mqttToken;
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   const ServerConfig({
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     required this.host,
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     this.port = 8765,
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     this.localHost,
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     this.macAddress,
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+    this.mqttToken,
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   });
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   /// Primary WebSocket URL (local network).
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@@ -34,6 +36,7 @@
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       'port': port,
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       if (localHost != null) 'localHost': localHost,
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       if (macAddress != null) 'macAddress': macAddress,
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+      if (mqttToken != null) 'mqttToken': mqttToken,
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     };
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   }
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@@ -43,6 +46,7 @@
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       port: json['port'] as int? ?? 8765,
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       localHost: json['localHost'] as String?,
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       macAddress: json['macAddress'] as String?,
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+      mqttToken: json['mqttToken'] as String?,
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     );
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   }
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@@ -51,12 +55,14 @@
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     int? port,
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     String? localHost,
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     String? macAddress,
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+    String? mqttToken,
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   }) {
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     return ServerConfig(
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       host: host ?? this.host,
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       port: port ?? this.port,
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       localHost: localHost ?? this.localHost,
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       macAddress: macAddress ?? this.macAddress,
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+      mqttToken: mqttToken ?? this.mqttToken,
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     );
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   }
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 }