public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
var serializationData = SerializationData.GetSerializationData(writer);
if (!serializationData.HasProcessedDocumentRoot)
{
DocumentRootConverter.ResolveAsRootError(writer, value, serializer);
return;
}
var contract = (JsonObjectContract)serializer.ContractResolver.ResolveContract(value.GetType());
writer.WriteStartObject();
foreach (var prop in contract.Properties.Where(x => !x.Ignored))
{
var propValue = prop.ValueProvider.GetValue(value);
if (propValue == null && (prop.NullValueHandling ?? serializer.NullValueHandling) == NullValueHandling.Ignore)
{
continue;
}
writer.WritePropertyName(prop.PropertyName);
serializer.Serialize(writer, propValue);
}
writer.WriteEndObject();
}
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
var serializationData = SerializationData.GetSerializationData(writer);
if (!serializationData.HasProcessedDocumentRoot)
{
DocumentRootConverter.ResolveAsRootError(writer, value, serializer);
return;
}
var enumerable = value as IEnumerable <object> ?? Enumerable.Empty <object>();
writer.WriteStartArray();
foreach (var valueElement in enumerable)
{
serializer.Serialize(writer, valueElement);
}
writer.WriteEndArray();
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
//we may be starting the deserialization here, if thats the case we need to resolve this object as the root
var serializationData = SerializationData.GetSerializationData(reader);
if (!serializationData.HasProcessedDocumentRoot)
{
var errors = DocumentRootConverter.ResolveAsRootError(reader, objectType, serializer);
return(ListUtil.CreateList(objectType, errors));
}
Type elementType;
ListUtil.IsList(objectType, out elementType);
return(ListUtil.CreateList(objectType,
ReaderUtil.IterateList(reader)
.Select(x => serializer.Deserialize(reader, elementType))));
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
//we may be starting the deserialization here, if thats the case we need to resolve this object as the root
var serializationData = SerializationData.GetSerializationData(reader);
if (!serializationData.HasProcessedDocumentRoot)
{
var errors = DocumentRootConverter.ResolveAsRootError(reader, objectType, serializer);
//not sure if this is the correct thing to do. We are deserializing a single
//error but json:api always gives us a list of errors. We just return the first
//error
return(errors.First());
}
var contract = (JsonObjectContract)serializer.ContractResolver.ResolveContract(objectType);
var error = (IError)serializer.ContractResolver.ResolveContract(objectType).DefaultCreator();
foreach (var propName in ReaderUtil.IterateProperties(reader))
{
ReaderUtil.TryPopulateProperty(serializer, error, contract.Properties.GetClosestMatchProperty(propName), reader);
}
return(error);
}