Question

我正在打电话给这样的服务，

var ms = [], url = myServer + "/government.svc/Users/Add";
ms.push({
    ID: 210,
    UserID: "S-1-691534-18",
    Role: "1",
    StartDate: myUser.startDate,
    UpdateM: true
});

var user = {
    Email: myUser.desc,
    FirstName: myUser.FN,
    LastName: myUser.LN,
    Memberships: ms,
    .. added all other properties like this  "PropertyName" : ""
};
console.log(JSON.stringify(user));

$.ajax({
    url: url,
    type: "POST",
    data: JSON.stringify({ pUser: user }) + '}',
    contentType: "application/json; charset=utf-8"
})

在stringify之后，我在控制台

中得到这个

"{"pUser":
{
"ID":"S-1-691534-18",
"Email":""user.one@google.com",
"FirstName":"User",
"LastName":"One",
"Memberships":[{"ID":"210","UserID":"S-1-691534-18","Role":"1","StartDate":"04/09/2015","UpdateM":true}],
"Username":"",
"Phone":"",
"Mobile":"",
"AddressID":"",
"Address":"",
"Photo":"",
"Bio":"",
"Notes":"",
"EmailNotes":"",
"IsNaugthy":"",
"CurrentMembershipID":"",
"MembershipStatus":"",
"OtherDate":"",
"MemAckwww":"",
"EatHabbits":""
}
}"

我的服务器端方法，

    [OperationContract]
    [WebInvoke(Method = "POST", UriTemplate = "/Users/Add")]
    UserDetails AddUser(User pUsers);

错误

400 - 请求不好。

我在WCF中调试服务器端时为pUser获取null，所以我认为我需要将以上var用户对象作为用户对象发送而不是长字符串？

我的WCF数据合同

我的服务器端有更多DataMembers然后我发送的内容，我不知道这是怎么产生问题的？

我是否必须匹配客户端代码中的所有成员才能使其正常工作？

修改

我的服务器端类，

public class User
{
    [DataMember]
    public string ID;
    [DataMember]
    public string Username;
    [DataMember]
    public string FirstName;
    [DataMember]
    public string LastName;
    [DataMember]
    public string Phone;
    [DataMember]
    public string Mobile;
    [DataMember]
    public string Email;
    [DataMember]
    public int? AddressID;
    [DataMember]
    public string Address;
    [DataMember]
    public string Photo;
    [DataMember]
    public string Bio;
    [DataMember]
    public string Notes;
    [DataMember]
    public string EmailNotes;
    [DataMember]
    public int IsNaugthy;
    [DataMember]
    public int CurrentMembershipID;
    [DataMember]
    public string MembershipStatus;
    [DataMember]
    public string OtherDate;
    [DataMember]
    public int? MemAckwww;
    [DataMember]
    public Membership[] Memberships;
    [DataMember]
    public Eat[] EatHabbits;
}

Answer 1

您的操作需要参数pUsers。您正在发送一个参数名为pUser的对象。

从

更改服务器端方法

[OperationContract]
[WebInvoke(Method = "POST", UriTemplate = "/Users/Add")]
UserDetails AddUser(User pUsers);

到

[OperationContract]
[WebInvoke(Method = "POST", UriTemplate = "/Users/Add")]
UserDetails AddUser(User pUser); //changed parameter name

另外，确保在发送数据时，模型中任何非可空类型的属性都具有相应的值，否则模型绑定器会感到不安。

邮政查询对象名称不包括在内？

1 个答案: