feat(chore): only log location data on env var LogLocationData=true

TeslaSolarCharger/Server/Helper/IgnorePropertiesResolver.cs

@@ -0,0 +1,22 @@
+using Newtonsoft.Json.Serialization;
+using Newtonsoft.Json;
+using System.Reflection;
+
+namespace TeslaSolarCharger.Server.Helper;
+
+public class IgnorePropertiesResolver(IEnumerable<string> propNamesToIgnore) : DefaultContractResolver
+{
+    private readonly HashSet<string> _ignoreProps = new(propNamesToIgnore);
+
+    protected override JsonProperty CreateProperty(MemberInfo member, MemberSerialization memberSerialization)
+    {
+        var property = base.CreateProperty(member, memberSerialization);
+
+        if (property.PropertyName != null && _ignoreProps.Contains(property.PropertyName))
+        {
+            property.ShouldSerialize = _ => false;
+        }
+
+        return property;
+    }
+}

TeslaSolarCharger/Server/Services/ChargingService.cs

@@ -1,7 +1,9 @@
 using Microsoft.EntityFrameworkCore;
+using Newtonsoft.Json;
 using System.Runtime.CompilerServices;
 using TeslaSolarCharger.Model.Contracts;
 using TeslaSolarCharger.Server.Contracts;
+using TeslaSolarCharger.Server.Helper;
 using TeslaSolarCharger.Server.Services.ApiServices.Contracts;
 using TeslaSolarCharger.Server.Services.Contracts;
 using TeslaSolarCharger.Shared.Contracts;
@@ -98,8 +100,23 @@ public async Task SetNewChargingValues()
             .ThenBy(c => c.Id)
             .ToList();
 
-        _logger.LogDebug("Relevant cars: {@relevantCars}", relevantCars);
-        _logger.LogDebug("Irrelevant cars: {@irrlevantCars}", irrelevantCars);
+        if (_configurationWrapper.LogLocationData())
+        {
+            _logger.LogDebug("Relevant cars: {@relevantCars}", relevantCars);
+            _logger.LogDebug("Irrelevant cars: {@irrelevantCars}", irrelevantCars);
+        }
+        else
+        {
+            var jsonSerializerSettings = new JsonSerializerSettings
+            {
+                ContractResolver = new IgnorePropertiesResolver(new[] { nameof(Car.CarState.Longitude), nameof(Car.CarState.Latitude) }),
+            };
+            var relevantCarsJson = JsonConvert.SerializeObject(relevantCars, jsonSerializerSettings);
+            _logger.LogDebug("Relevant cars: {relevantCarsJson}", relevantCarsJson);
+            var irrelevantCarsJson = JsonConvert.SerializeObject(irrelevantCars, jsonSerializerSettings);
+            _logger.LogDebug("Irrelevant cars: {irrelevantCarsJson}", irrelevantCarsJson);
+        }
+
 
         if (relevantCarIds.Count < 1)
         {

TeslaSolarCharger/Server/Services/TeslaMateMqttService.cs

@@ -82,7 +82,14 @@ public async Task ConnectMqttClient()
         _mqttClient.ApplicationMessageReceivedAsync += e =>
         {
             var value = GetValueFromMessage(e.ApplicationMessage);
-            _logger.LogTrace("Car Id: {carId}, Topic: {topic}, Value: {value}", value.CarId, value.Topic, value.Value);
+            if ((!_configurationWrapper.LogLocationData()) && (string.Equals(value.Topic, TopicLongitude) || string.Equals(value.Topic, TopicLatitude)))
+            {
+                _logger.LogTrace("Car Id: {carId}, Topic: {topic}, Value: xx.xxxxx", value.CarId, value.Topic);
+            }
+            else
+            {
+                _logger.LogTrace("Car Id: {carId}, Topic: {topic}, Value: {value}", value.CarId, value.Topic, value.Value);
+            }
             UpdateCar(value);
             return Task.CompletedTask;
         };

TeslaSolarCharger/Server/appsettings.json

@@ -66,6 +66,7 @@
   "BackendApiBaseUrl": "https://www.teslasolarcharger.de/api/",
   "TeslaFleetApiBaseUrl": "https://www.teslasolarcharger.de/teslaproxy/",
   "UseFleetApiProxy": false,
+  "LogLocationData": false,
   "AwattarBaseUrl": "https://api.awattar.de/v1/marketdata",
   "GridPriceProvider": {
     "EnergyProvider": "FixedPrice",

TeslaSolarCharger/Shared/Contracts/IConfigurationWrapper.cs

@@ -96,4 +96,5 @@ public interface IConfigurationWrapper
     string RestoreTempDirectory();
     string ConfigFileDirectory();
     string AutoBackupsZipDirectory();
+    bool LogLocationData();
 }

TeslaSolarCharger/Shared/Wrappers/ConfigurationWrapper.cs

@@ -136,11 +136,18 @@
         return value;
     }
 
+    public bool LogLocationData()
+    {
+        var environmentVariableName = "LogLocationData";
+        var value = configuration.GetValue<bool>(environmentVariableName);
+        return value;
+    }
+
     public string BackendApiBaseUrl()
     {
         var environmentVariableName = "BackendApiBaseUrl";
         var value = configuration.GetValue<string>(environmentVariableName);
         return value;
     }
 
     public bool IsDevelopmentEnvironment()