Test

HelloReturnVoid

import 'package:servicestack/servicestack.dart';

class HelloReturnVoid implements IConvertible
{
    int? id;

    HelloReturnVoid({this.id});
    HelloReturnVoid.fromJson(Map<String, dynamic> json) { fromMap(json); }

    fromMap(Map<String, dynamic> json) {
        id = json['id'];
        return this;
    }

    Map<String, dynamic> toJson() => {
        'id': id
    };

    getTypeName() => "HelloReturnVoid";
    TypeContext? context = _ctx;
}

TypeContext _ctx = TypeContext(library: 'test.servicestack.net', types: <String, TypeInfo> {
    'HelloReturnVoid': TypeInfo(TypeOf.Class, create:() => HelloReturnVoid()),
});

Dart HelloReturnVoid DTOs

To override the Content-type in your clients, use the HTTP Accept Header, append the .json suffix or ?format=json

To embed the response in a jsonp callback, append ?callback=myCallback

HTTP + JSON

The following are sample HTTP requests and responses. The placeholders shown need to be replaced with actual values.

POST /json/oneway/HelloReturnVoid HTTP/1.1 
Host: test.servicestack.net 
Accept: application/json
Content-Type: application/json
Content-Length: length

{"id":0}