I'm currently testing out writing a RESTful API with ASP.NET Web API. I'm using RestSharp on a client to simulate different calls.
I want to submit an application ID query string, and the body should be a collection of type "Log". Every time, the application ID get's posted by the body received by the server is always NULL.
Code on the server:
public class LogsController : ApiController
{
public HttpStatusCode Post(Guid ID, [FromBody] List<Log> logs)
{
if (logs != null)
return HttpStatusCode.OK;
else
return HttpStatusCode.PreconditionFailed;
}
}
public class Log
{
public Guid ErrorId { get; set; }
}
Code on the client:
static void Main(string[] args)
{
var client = new RestClient("http://localhost:36146/api");
var json = JsonConvert.SerializeObject(new List<Log>()
{
new Log { ErrorId = Guid.NewGuid()}
});
var request = new RestRequest("Logs", Method.POST);
request.RequestFormat = DataFormat.Json;
request.AddParameter("ID", Guid.NewGuid(), ParameterType.QueryString);
request.AddHeader("Accept", "application/json");
request.AddHeader("Content-Type", "application/json; charset=utf-8");
request.AddBody(json);
IRestResponse response = client.Execute(request);
Console.WriteLine(response.Content);
Console.Read();
}
public class Log
{
public Guid ErrorId { get; set; }
}
I thought I got this working, however no matter what I do now the "logs" parameter on the server is always NULL.
I think I've found the issue.
RestSharp implicitly uses the JsonSerializer when populating the body of the request. As I was also called the Serializer I think it caused issues with the formatting.
I've removed that call to the serializer and now I'm receiving a 200 back from the server.
Happy days.
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