61 lines
1.7 KiB
C#
61 lines
1.7 KiB
C#
namespace System.Web.Mvc {
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using System;
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using System.Text;
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using System.Web;
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using System.Web.Mvc.Resources;
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using System.Web.Script.Serialization;
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public class JsonResult : ActionResult {
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public JsonResult() {
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JsonRequestBehavior = JsonRequestBehavior.DenyGet;
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}
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public Encoding ContentEncoding {
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get;
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set;
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}
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public string ContentType {
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get;
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set;
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}
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public object Data {
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get;
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set;
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}
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public JsonRequestBehavior JsonRequestBehavior {
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get;
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set;
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}
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public override void ExecuteResult(ControllerContext context) {
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if (context == null) {
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throw new ArgumentNullException("context");
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}
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if (JsonRequestBehavior == JsonRequestBehavior.DenyGet &&
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String.Equals(context.HttpContext.Request.HttpMethod, "GET", StringComparison.OrdinalIgnoreCase)) {
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throw new InvalidOperationException(MvcResources.JsonRequest_GetNotAllowed);
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}
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HttpResponseBase response = context.HttpContext.Response;
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if (!String.IsNullOrEmpty(ContentType)) {
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response.ContentType = ContentType;
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}
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else {
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response.ContentType = "application/json";
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}
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if (ContentEncoding != null) {
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response.ContentEncoding = ContentEncoding;
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}
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if (Data != null) {
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JavaScriptSerializer serializer = new JavaScriptSerializer();
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response.Write(serializer.Serialize(Data));
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}
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}
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}
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}
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