私は$inlinecount
WebApi.OData (v 4.0.0) で実装し、次のようなクラスを使用ODataQueryOptions<T>
して管理しました:PageResult<T>
ポコ
public class Poco
{
public int id { get; set; }
public string name { get; set; }
public string type { get; set; }
}
コントローラ
[ActionName("Default")]
public PageResult<Poco> Get(ODataQueryOptions<Poco> queryOptions)
{
var data = new Poco[] {
new Poco() { id = 1, name = "one", type = "a" },
new Poco() { id = 2, name = "two", type = "b" },
new Poco() { id = 3, name = "three", type = "c" },
new Poco() { id = 4, name = "four", type = "d" },
new Poco() { id = 5, name = "five", type = "e" },
new Poco() { id = 6, name = "six", type = "f" },
new Poco() { id = 7, name = "seven", type = "g" },
new Poco() { id = 8, name = "eight", type = "h" },
new Poco() { id = 9, name = "nine", type = "i" }
};
var t = new ODataValidationSettings() { MaxTop = 2 };
queryOptions.Validate(t);
var s = new ODataQuerySettings() { PageSize = 1 };
IQueryable results = queryOptions.ApplyTo(data.AsQueryable(), s);
var next = Request.GetNextPageLink();
var count = Request.GetInlineCount();
return new System.Web.Http.OData.PageResult<Poco>(
results as IEnumerable<Poco>, next, count);
}
JSON から古い学校の XmlSerializer に切り替えると、エラー 406 が発生します。これが機能するかどうかは誰にもわかりますか?
var xml = GlobalConfiguration.Configuration.Formatters.XmlFormatter;
xml.UseXmlSerializer = true;
GlobalConfiguration.Configuration.Formatters.Remove(
GlobalConfiguration.Configuration.Formatters.JsonFormatter);