我收到错误:
异常消息是“传入消息具有意外消息格式“原始”。该操作的预期消息格式为“Xml”、“Json”。这可能是因为尚未在绑定上配置 WebContentTypeMapper。有关详细信息,请参阅 WebContentTypeMapper 的文档。有关更多详细信息,请参阅服务器日志。
我正在像这样对 WCF 服务进行 ajax 调用:
function WCFJSON() {
var now = new Date();
var getFromDate = dateToWcf(new Date(now - (60000 * 1440)));
var userid = "1";
m_Type = "POST";
m_Url = "https://dev-04.boldgroup.int/ManitouDashboard/DashboardProxyService.svc/GetStats"
m_Data = "{'fromdate':'" + getFromDate + "'getvaluelist':'[1,2,3]'}";
m_DataType = "json";
m_ProcessData = true;
CallService();
}
function dateToWcf(input) {
var d = new Date(input);
if (isNaN(d)) {
throw new Error("input not date");
}
var date = '\\\/Date(' + d.getTime() + '-0000)\\\/';
return date;
}
function CallService() {
$.ajax({
type: m_Type, //GET or POST or PUT or DELETE verb
url: m_Url, //Location of the service
data: m_Data,
dataType: m_DataType, //Expected data format from server
processdata: m_ProcessData, //True or False
crossdomain: true,
contentType: "application/json",
success: function (msg) { //On Successfull service call
ServiceSucceeded(msg);
},
error: function (jqXHR, textStatus, errorThrown) {
ServiceFailed("jqXHT: " + jqXHR.result + "Text Status: " + textStatus + " Error Thrown: " + errorThrown );
} // When Service call fails
});
}
我的服务合同声明如下:
[ServiceContract]
public interface IDashboardWCFService
{
[OperationContract]
[WebInvoke(UriTemplate = "GetStats", ResponseFormat = WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.Wrapped)]
Dictionary<int,List<StatValue>> GetStats(DateTime getFromDate, List<int> getValueList);
[OperationContract]
[WebGet(UriTemplate = "GetStatTypes", ResponseFormat = WebMessageFormat.Json)]
List<StatType> GetStatTypes();
}
我在通话中做错了什么吗?