public async Task <BaseResponse <StoringResponse> > DeleteItem(DeleteRequest param) { var uri = http.GetUri("item", param.AsDictionary()); var request = new HttpRequestMessage(HttpMethod.Delete, uri); var res = await http.SendAsync(request); var a = res.Content.ReadAsStringAsync().Result; return(JsonConvert.DeserializeObject <BaseResponse <StoringResponse> >(a)); }