1

wei

2021-08-23 24dce73df68f96c4e7ae4ef82658d5fc89f31e0b

 HDL_ON/DAL/Mqtt/MqttClient.cs

@@ -20,7 +20,7 @@
        /// <summary>
        /// 加密通讯KEY
        /// </summary>
        static string mqttEncryptKey = "";
        //static string mqttEncryptKey = "";
        static string tuyaEncryptKey = "";
        //static string checkGatewayTopicBase64 = "";
        static bool hadGateway = true;
@@ -237,6 +237,14 @@
                        QualityOfServiceLevel = MQTTnet.Protocol.MqttQualityOfServiceLevel.AtMostOnce
                    };

                    //安防状态变化
                    var securityStatusChange = new MqttTopicFilter()
                    {
                        Topic = $"/user/{MqttInfoConfig.Current.HomeGatewayInfo.gatewayId}/custom/security/status/up",
                        QualityOfServiceLevel = MQTTnet.Protocol.MqttQualityOfServiceLevel.AtMostOnce
                    };


                    #endregion


@@ -244,7 +252,8 @@
                    var result = await RemoteMqttClient.SubscribeAsync(new MqttTopicFilter[] {
                        pirStatus,pirStudy,
                        appDeviceRefresh,appHomeRefresh,appRoomRefresh,residenceChange,
                        topicFilterPush2, topicAlinkStatus ,mqttkeyChange});
                        topicFilterPush2, topicAlinkStatus ,mqttkeyChange,
                        securityStatusChange});
                    if (result.Items[0].ResultCode == MQTTnet.Client.Subscribing.MqttClientSubscribeResultCode.GrantedQoS0)
                    {
                        isSubscribeSuccess = true;
@@ -301,7 +310,7 @@
                            try
                            {
                                var topic = e.ApplicationMessage.Topic;
                                //MainPage.Log($"收到mqtt主题:{topic}");
                                MainPage.Log($"收到mqtt主题:{topic}");
                                //一端口主题处理
                                if (DB_ResidenceData.Instance.GatewayType == 0 && !DB_ResidenceData.Instance.CheckWhetherGatewayIdIsNull())
                                {
@@ -328,10 +337,7 @@
                                }

                                //一些特殊的主题处理(为了执行速度,尽可能的别加耗时的操作 true:执行了特殊处理 false:没有执行特殊处理)
                                if (Stan.HdlCloudReceiveLogic.Current.CloudOverallMsgReceiveEx(topic, e.ApplicationMessage.Payload, mqttEncryptKey, tuyaEncryptKey) == true)
                                {
                                    return;
                                }
                                Stan.HdlCloudReceiveLogic.Current.CloudOverallMsgReceiveEx(topic, e.ApplicationMessage.Payload, DB_ResidenceData.Instance.HomeGateway.aesKey, tuyaEncryptKey);

                                if (topic == $"/BusGateWayToClient/{UserInfo.Current.ID}" + PushNotifySqueeze)
                                {
@@ -435,12 +441,35 @@
                                {
                                    var pm = new HttpServerRequest();
                                    pm.GetHomeGatewayList();
                                    MainPage.Log($"网关密钥变更");
                                    MainPage.Log($"旧密钥：{mqttEncryptKey}");
                                    mqttEncryptKey = MqttInfoConfig.Current.HomeGatewayInfo.aesKey;
                                    MainPage.Log($"新密钥：{mqttEncryptKey}");
                                    MainPage.Log($"网关密钥变更.新密钥：{DB_ResidenceData.Instance.HomeGateway.aesKey}");
                                }
                                //安防状态变化
                                else if (topic == $"/user/{MqttInfoConfig.Current.HomeGatewayInfo.gatewayId}/custom/security/status/up")
                                {
                                    if (!string.IsNullOrEmpty(DB_ResidenceData.Instance.HomeGateway.aesKey))
                                    {
                                        var securityBytes = Securitys.EncryptionService.AesDecryptPayload(e.ApplicationMessage.Payload, DB_ResidenceData.Instance.HomeGateway.aesKey);
                                        var securityString = Encoding.UTF8.GetString(securityBytes);
                                        var temp = Newtonsoft.Json.JsonConvert.DeserializeObject<SecurityStatusObj>(securityString);
                                        MainPage.Log($"安防状态变化：{securityString}");

                                        if (temp != null)
                                        {
                                            Control_Udp.ReceiveRepeatManager(temp.id, null);
                                            foreach (var updataSecurity in temp.objects)
                                            {
                                                var updataLocalSecurity = FunctionList.List.securities.Find((obj) => obj.sid == updataSecurity.sid);
                                                if (updataLocalSecurity != null)
                                                {
                                                    updataLocalSecurity.status = updataSecurity.status;
                                                    updataLocalSecurity.alarm = updataSecurity.alarm;
                                                }
                                            }
                                            HomePage.LoadEvent_RefreshSecurityStatus();
                                            ArmCenterPage.LoadEvent_RefreshSecurityStatus();
                                        }
                                    }
                                }
                                #endregion
                                //A网关设备状态-包含涂鸦设备
                                else if (topic == $"/user/{DB_ResidenceData.Instance.CurrentRegion.id}/app/thing/property/send")
@@ -457,9 +486,9 @@
                                    //bus数据解析
                                    var packet = new Packet();

                                    if (!string.IsNullOrEmpty(mqttEncryptKey))
                                    if (!string.IsNullOrEmpty(DB_ResidenceData.Instance.HomeGateway.aesKey))
                                    {
                                        packet.Bytes = Securitys.EncryptionService.AesDecryptPayload(e.ApplicationMessage.Payload, mqttEncryptKey);
                                        packet.Bytes = Securitys.EncryptionService.AesDecryptPayload(e.ApplicationMessage.Payload, DB_ResidenceData.Instance.HomeGateway.aesKey);
                                    }
                                    else
                                    {
@@ -629,7 +658,7 @@



                    mqttEncryptKey = MqttInfoConfig.Current.HomeGatewayInfo.aesKey;
                    //mqttEncryptKey = MqttInfoConfig.Current.HomeGatewayInfo.aesKey;
                    //解密密钥规则：已现有的住宅ID为基准,从右边一一获取值,最后如果不够16位,则往右补零
                    string aesKey = string.Empty;
                    for (int i = DB_ResidenceData.Instance.CurrentRegion.id.Length - 1; i >= 0; i--)
@@ -647,8 +676,6 @@
                                        .WithCleanSession()
                                        .WithProtocolVersion(MQTTnet.Formatter.MqttProtocolVersion.V311)
                                        .WithCommunicationTimeout(new TimeSpan(0, 0, 10))
                                        //.WithCommunicationTimeout (new TimeSpan (0, 0, 5))
                                        //.WithCommunicationTimeout (new TimeSpan (0, 1, 0))
                                        .Build();

                    await DisConnectRemoteMqttClient("StartRemoteMqtt");
@@ -805,9 +832,9 @@
                {
                    case 0:
                        topicName = $"/ClientToBusGateWay/{MqttInfoConfig.Current.HomeGatewayInfo.gatewayId}/Common/ON";
                        if (!string.IsNullOrEmpty(mqttEncryptKey))
                        if (!string.IsNullOrEmpty(DB_ResidenceData.Instance.HomeGateway.aesKey))
                        {
                            message = Securitys.EncryptionService.AesEncryptPayload(message, mqttEncryptKey);
                            message = Securitys.EncryptionService.AesEncryptPayload(message, DB_ResidenceData.Instance.HomeGateway.aesKey);
                        }
                        await RemoteMqttClient.PublishAsync(new MqttApplicationMessage { Topic = topicName, Payload = message, Retain = false, QualityOfServiceLevel = MQTTnet.Protocol.MqttQualityOfServiceLevel.AtMostOnce });
                        break;