您可能可以创建一个自定义
JsonConverter并将其应用于您的媒体资源。
以下是一个示例( 注 :我以前没有使用过此api,因此可能会对其进行进一步的改进,但是以下内容应该可以为您提供一个大概的想法):
public class Person{ [JsonConverter(typeof(IdToStringConverter))] public long ID { get; set; } public string Name { get; set; }}public class IdToStringConverter : JsonConverter{ public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer) { JToken jt = JValue.ReadFrom(reader); return jt.Value<long>(); } public override bool CanConvert(Type objectType) { return typeof(System.Int64).Equals(objectType); } public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer) { serializer.Serialize(writer, value.ToString()); }}Web API操作:
public Person Post([FromBody]Person person){ return person;}请求:
POST http://asdfasdf/api/values HTTP/1.1 Host: servername:9095 Connection: Keep-Alive Content-Type: application/json Content-Length: 42{"ID":"1306270928525862400","Name":"Mike"}响应:
HTTP/1.1 200 OK Content-Length: 42 Content-Type: application/json; charset=utf-8 Server: Microsoft-HTTPAPI/2.0 Date: Fri, 28 Jun 2013 17:02:18 GMT{"ID":"1306270928525862400","Name":"Mike"}编辑 :
如果您不想用属性装饰属性,则可以将其添加到Converters集合中。例:
config.Formatters.JsonFormatter.SerializerSettings.Converters.Add(new IdToStringConverter());



