// config.js const dtConfig = { serverAddress: 'http://124.220.32.217:41110/api/database/command', // serverAddress: 'http://192.168.0.222:41101/api/database/command', mqttIp: '124.220.32.217', // mqttIp: '192.168.1.182', mqttPort: '8083', topBoxTitle: '智能三轴机床数字孪生系统', mqttTopic: 'SCADAMain/demo_device_mqtt_tfjj', // 默认值,登录后会被覆盖 } // 更新 MQTT Topic 的方法 const updateMqttTopic = (newTopic) => { dtConfig.mqttTopic = newTopic // 同时更新到 localStorage 以便其他页面使用 localStorage.setItem('mqttTopic', newTopic) console.log('MQTT Topic 已更新:', newTopic) } // 确保在全局对象上设置配置 if (typeof window !== 'undefined') { window.dt_Config = dtConfig window.updateMqttTopic = updateMqttTopic // console.log('全局配置已设置:', dtConfig) }