Question

I have a big problem.
I created a WCF service.My POST declaration looks like this:

[OperationContract]
[WebInvoke(UriTemplate = "json/put", 
           Method = "POST", 
           BodyStyle = WebMessageBodyStyle.Wrapped, 
           RequestFormat = WebMessageFormat.Json, 
           ResponseFormat = WebMessageFormat.Json)]
string PutData(string jsonText);

I was expecting that when I’m sending data (I’m using fiddler2 to test it) that it will automaticly “put” into the jsonText variable.
The service works, but there is no data :(.

Can anybody help? The whole project

Answer 1

WCF expects the JSON payload to be deserialized into a type. Try creating a class that is shaped like your JSON payload and use that as the parameter type.