CODEWITHSUNDEEP
restservicestack
user34537
user34537

Reputation:

ServiceStack rest with null?

I'd like to make R a nullable int (and b a nullable bool). I can hit /api/test/1/2 no problem but /api/test/null/2 causes SerializationException

KeyValueDataContractDeserializer: Error converting to type: Input string was not in a correct format

I tried doing /api/test//2 but it ignored the double slash and thought it was {Ids}.

How do I make R nullable?

[Route("/Test")]
[Route("/Test/{Ids}")]
[Route("/Test/{R}/{E}")]
[Route("/Test/a/{Ids}/{R}/{E}/{b}/{f}")]
public class Test
{
    public long[] Ids { get; set; }
    public int? R{get;set;}
    public int E{get;set;}

    public bool? b { get; set; }
    public float f { get; set; }
}
public class TestService : Service
{
    public object Get(Test a)
    {
        return JsonSerializer.SerializeToString(a);
    }
}

Upvotes: 2

Views: 296

Answers (1)

mythz
mythz

Reputation: 143399

The null in your route is treated like a string literal which obviously is not a valid number. Basically you want to avoid passing in null in the first place (i.e. avoid specifying it), e.g instead of:

/api/test/null/2

You can do:

/api/test?E=2

Upvotes: 3

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