【发布时间】:2014-03-12 09:51:38
【问题描述】:
我正在尝试将一个对象发送到我的 REST 服务,但该对象未正确映射。
我已将我的合同定义为:
<OperationContract(),
WebInvoke(UriTemplate:="/SendNotification",
ResponseFormat:=WebMessageFormat.Json, RequestFormat:=WebMessageFormat.Json, BodyStyle:=WebMessageBodyStyle.Bare,
Method:="POST")>
Function SendNotification(ByVal data As Models.Notification) As Boolean
型号:
Namespace Models
<DataContract()>
Public Class Notification
<DataMember(Name:="ApplicationID")>
Public Property ApplicationID As String
<DataMember(Name:="PortalIDs")>
Public Property PortalIDs As String
<DataMember(Name:="Message")>
Public Property Message As String
<DataMember(Name:="Badge")>
Public Property Badge As String
End Class
End Namespace
然后我发布我的数据,例如:
var o = {data: { ApplicationID: "2", PortalIDs: "pid", Message: "THis is a test", Badge: "3"}};
$.ajax({
type: "POST",
url: url + "/SendNotification",
contentType:"application/json",
data: JSON.stringify(o),
processData : false
}).done(function( msg ) {
});
生成的请求如下:
POST http://localhost:62530/Services/Notification/NotificationWS.svc/SendNotification HTTP/1.1
Host: localhost:62530
Connection: keep-alive
Content-Length: 87
Cache-Control: no-cache
Pragma: no-cache
Origin: http://localhost:62530
X-Requested-With: XMLHttpRequest
Content-Type: application/json
Accept: */*
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.146 Safari/537.36
DNT: 1
Referer: http://localhost:62530/D.html
Accept-Encoding: gzip,deflate,sdch
Accept-Language: en-GB,en;q=0.8,ca;q=0.6,fr;q=0.4,pt;q=0.2,es;q=0.2
{"data":{"ApplicationID":"2","PortalIDs":"pid","Message":"THis is a test","Badge":"3"}}
函数被调用,并且有一个数据对象,但是它的属性是空的
我一直在研究类似的问题,例如 Sending JSON to WCF Rest Service - object is always null 和 how to send custom object to WCF REST Service in browser based url,但没有运气
谢谢
【问题讨论】:
-
你能提供 Models.Notification 类吗?你的电话在我看来没问题。
-
刚刚更新了问题。谢谢
-
这对我来说很奇怪,您是否尝试过通过.net调用您的方法?我使用 HttpWebRequest 或 WebClient。
-
没有。我会尝试显示结果
-
如果成功然后在提琴手中查看调用是如何构造的。我认为这将是一些愚蠢的事情。我以前也遇到过这样的问题,而且总是很傻:)