public void TryPublish(ServiceCallEvent callEvent, IEnumerable <DictionaryEntry> arguments, ServiceMethod serviceMethod)
{
EndPointMetadata metaData = _serviceEndPointDefinition.GetMetaData(serviceMethod);
callEvent.Params = arguments.SelectMany(_ => ExtractParamValues(_, metaData)).Select(_ => new Param
{
Name = _.name,
Value = _.value,
Sensitivity = _.sensitivity,
});
_eventPublisher.TryPublish(callEvent);
}
private IEnumerable <Param> ExtractParamValues(object[] arguments, ServiceMethod serviceMethod)
{
EndPointMetadata metaData = _serviceEndPointDefinition.GetMetaData(serviceMethod);
var methodParameterInfos = serviceMethod.ServiceInterfaceMethod.GetParameters();
for (int i = 0; i < arguments.Length; i++)
{
var parameterInfo = methodParameterInfos[i];
var value = arguments[i];
var sensitivity = metaData.ParameterAttributes[parameterInfo.Name].Sensitivity
?? metaData.MethodSensitivity ?? Sensitivity.Sensitive;
if (metaData.ParameterAttributes[parameterInfo.Name].IsLogFieldAttributeExists == true &&
(value is string) == false && value?.GetType().IsClass == true)
{
var metaParams = _membersToLogExtractor.ExtractMembersToLog(value);
foreach (var metaParam in metaParams)
{
yield return(new Param
{
Name = string.Intern($"{parameterInfo.Name}_{metaParam.Name}"),
Value = metaParam.Value,
Sensitivity = metaParam.Sensitivity ?? sensitivity
});
}
}
else
{
yield return(new Param {
Name = parameterInfo.Name, Value = value, Sensitivity = sensitivity
});
}
}
;
}
private IEnumerable <(string name, object value, Sensitivity sensitivity)> ExtractParamValues(DictionaryEntry pair, EndPointMetadata metaData)
{
var key = pair.Key.ToString();
var sensitivity = metaData.ParameterAttributes[key].Sensitivity ?? metaData.MethodSensitivity ?? Sensitivity.Sensitive;
if (metaData.ParameterAttributes[key].IsLogFieldAttributeExists == true && (pair.Value is string) == false)
{
var type = pair.Value?.GetType();
if (type?.IsClass == true)
{
var metaParams = _metadataPropertiesCache.ParseIntoParams(pair.Value);
foreach (var metaParam in metaParams)
{
var tuple = (
name : $"{key}_{metaParam.Name}",
value : metaParam.Value,
sensitivity : metaParam.Sensitivity ?? sensitivity);
yield return(tuple);
}
}
}
else
{
yield return(key, pair.Value, sensitivity);
}
}