POST请求返回415-不支持的媒体类型

Question

Even if this error is known, I was not able to solve my issue!

The reset Service is declared in this code :

 @POST
    @Transactional
    @Consumes(MediaType.APPLICATION_JSON)
    @Path("/addProduct")
    public void addProductToShoppingBag(JSONObject object) throws JSONException 

and I'm sending a POST request using this javascript :

$.ajax({
            header: 'application/json',
            type: 'POST',
            data: $.toJSON({
            member_id: "1",
            products_id: ["0","1"]
        }),
            url: url
        }).done(success).error(failure);

and I'm getting the 415 - Unsupported Media Type error !!! any idea ?

Answer 1

You want to set contentType . Your header is not formatted properly

Switch:

 header: 'application/json',

To

contentType: "application/json;charset=utf-8",

The proper header needs to include 'Content-Type' in it and jQuery will take care of that for you