public static IJsonWriter Node(this IJsonWriter writer, IJsonNode node)
{
switch (node.Type)
{
case JsonNodeType.Array:
if (!string.IsNullOrEmpty(node.Name)) writer.Prop(node.Name);
writer.Array();
break;
case JsonNodeType.ArrayEnd:
writer.ArrayEnd();
break;
case JsonNodeType.Object:
if (!string.IsNullOrEmpty(node.Name)) writer.Prop(node.Name);
writer.Object();
break;
case JsonNodeType.ObjectEnd:
writer.ObjectEnd();
break;
case JsonNodeType.SimpleProperty:
writer.Prop(node.Name, node.Value);
break;
default:
writer.Value(node.Value);
break;
}
return writer;
}
private static void JsonSerializeObject(this JsonWriter writer,
object obj)
{
if (null == obj)
{
return;
}
var properties = obj
.GetType()
.GetProperties(BindingFlags.Public | BindingFlags.Instance)
.ToList();
foreach (var property in properties)
{
if (!property.CanRead)
{
continue;
}
if (0 != property.GetIndexParameters().Length)
{
continue;
}
var ignore = property.GetCustomAttributes(typeof(JsonIgnoreAttribute), true);
if (0 != ignore.Length)
{
continue;
}
var name = property.Name.ToCamelCase();
foreach (JsonNameAttribute attribute in property.GetCustomAttributes(typeof(JsonNameAttribute), true))
{
name = attribute.Name;
}
var value = property.GetValue(obj, null);
if (writer.JsonSerializeBaseClassLibraryType(name, value))
{
continue;
}
writer.Object(name);
var serializable = value as IJsonSerializable;
if (null == serializable)
{
writer.JsonSerializeObject(value);
}
else
{
serializable.WriteJson(writer);
writer.EndObject();
}
}
var list = obj as IEnumerable;
if (null != list)
{
writer.Array(writer.Settings.ItemsName);
foreach (var item in list)
{
if (writer.JsonSerializeBaseClassLibraryType(null, item))
{
continue;
}
writer.Object();
writer.JsonSerializeObject(item);
}
writer.EndArray();
}
writer.EndObject();
}
public static IEmitVal Array(
this IEmitBlock block,
IEmitType elementType,
IEnumerable<IEmitVal> elements)
{
return block.Array(elementType, elements.ToArray());
}