/// <summary>
/// this constructor is only here for stateful (de)serialization
/// </summary>
protected internal JsonNetSerializer(
IConnectionSettingsValues settings,
JsonConverter statefulConverter
)
{
this.Settings = settings;
var piggyBackState = statefulConverter == null ? null : new JsonConverterPiggyBackState {
ActualJsonConverter = statefulConverter
};
// ReSharper disable once VirtualMemberCallInContructor
this.ContractResolver = new ElasticContractResolver(this.Settings, this.ContractConverters)
{
PiggyBackState = piggyBackState
};
this._defaultSerializer = JsonSerializer.Create(this.CreateSettings(SerializationFormatting.None));
var indentedSerializer = JsonSerializer.Create(this.CreateSettings(SerializationFormatting.Indented));
this._defaultSerializers = new Dictionary <SerializationFormatting, JsonSerializer>
{
{ SerializationFormatting.None, this._defaultSerializer },
{ SerializationFormatting.Indented, indentedSerializer }
};
}
protected override JsonProperty CreateProperty(MemberInfo member, MemberSerialization memberSerialization)
{
var property = base.CreateProperty(member, memberSerialization);
if (property.PropertyType == typeof(QueryContainer))
{
property.ShouldSerialize = o => ElasticContractResolver.ShouldSerializeQueryContainer(o, property);
}
else if (property.PropertyType == typeof(IEnumerable <QueryContainer>))
{
property.ShouldSerialize = o => ElasticContractResolver.ShouldSerializeQueryContainers(o, property);
}
// Skip serialization of empty collections that have DefaultValueHandling set to Ignore.
else if (property.DefaultValueHandling.HasValue &&
property.DefaultValueHandling.Value == DefaultValueHandling.Ignore &&
!typeof(string).IsAssignableFrom(property.PropertyType) &&
typeof(IEnumerable).IsAssignableFrom(property.PropertyType))
{
Predicate <object> shouldSerialize = obj =>
{
var collection = property.ValueProvider.GetValue(obj) as ICollection;
if (collection == null)
{
return(true);
}
return(collection.Count != 0 && collection.Cast <object>().Any(item => item != null));
};
property.ShouldSerialize = property.ShouldSerialize == null ? shouldSerialize : (o => property.ShouldSerialize(o) && shouldSerialize(o));
}
IPropertyMapping propertyMapping = null;
if (!this.ConnectionSettings.PropertyMappings.TryGetValue(member, out propertyMapping))
{
propertyMapping = ElasticsearchPropertyAttributeBase.From(member);
}
var serializerMapping = this.ConnectionSettings.Serializer?.CreatePropertyMapping(member);
var nameOverride = propertyMapping?.Name ?? serializerMapping?.Name;
if (!nameOverride.IsNullOrEmpty())
{
property.PropertyName = nameOverride;
}
var overrideIgnore = propertyMapping?.Ignore ?? serializerMapping?.Ignore;
if (overrideIgnore.HasValue)
{
property.Ignored = overrideIgnore.Value;
}
return(property);
}
/// <summary>
/// this constructor is only here for stateful (de)serialization
/// </summary>
protected internal JsonNetSerializer(IConnectionSettingsValues settings, JsonConverter statefulConverter)
{
this.Settings = settings;
var piggyBackState = statefulConverter == null ? null : new JsonConverterPiggyBackState {
ActualJsonConverter = statefulConverter
};
this.ContractResolver = new ElasticContractResolver(this.Settings)
{
PiggyBackState = piggyBackState
};
var collapsed = this.CreateSettings(SerializationFormatting.None);
var indented = this.CreateSettings(SerializationFormatting.Indented);
this._defaultSerializer = JsonSerializer.Create(collapsed);
this._indentedSerializer = JsonSerializer.Create(indented);
}
/// <summary>
/// this constructor is only here for stateful (de)serialization
/// </summary>
protected internal JsonNetSerializer(
IConnectionSettingsValues settings,
JsonConverter statefulConverter,
Action <JsonSerializerSettings, IConnectionSettingsValues> settingsModifier = null
)
{
this.Settings = settings;
var piggyBackState = statefulConverter == null ? null : new JsonConverterPiggyBackState {
ActualJsonConverter = statefulConverter
};
// ReSharper disable once VirtualMemberCallInContructor
this.ContractResolver = new ElasticContractResolver(this.Settings, this.ContractConverters)
{
PiggyBackState = piggyBackState
};
OverwriteDefaultSerializers(settingsModifier ?? ((s, csv) => { }));
}
