Test

HelloWithEnum

using System;
using System.Collections;
using System.Collections.Generic;
using System.Runtime.Serialization;
using ServiceStack;
using ServiceStack.DataAnnotations;
using Test.ServiceModel;

namespace Test.ServiceModel
{
    public enum EnumAsInt
    {
        Value1 = 1000,
        Value2 = 2000,
        Value3 = 3000,
    }

    [Flags]
    public enum EnumFlags
    {
        Value0 = 0,
        Value1 = 1,
        Value2 = 2,
        Value3 = 4,
        Value123 = 7,
    }

    public enum EnumStyle
    {
        lower,
        UPPER,
        PascalCase,
        camelCase,
        camelUPPER,
        PascalUPPER,
    }

    public enum EnumStyleMembers
    {
        [EnumMember(Value="lower")]
        Lower,
        [EnumMember(Value="UPPER")]
        Upper,
        [EnumMember(Value="PascalCase")]
        PascalCase,
        [EnumMember(Value="camelCase")]
        CamelCase,
        [EnumMember(Value="camelUPPER")]
        CamelUpper,
        [EnumMember(Value="PascalUPPER")]
        PascalUpper,
    }

    public enum EnumType
    {
        Value1,
        Value2,
        Value3,
    }

    [Flags]
    public enum EnumTypeFlags
    {
        Value1 = 0,
        Value2 = 1,
        Value3 = 2,
    }

    public enum EnumWithValues
    {
        [EnumMember(Value="None")]
        None,
        [EnumMember(Value="Member 1")]
        Value1,
        [EnumMember(Value="Value2")]
        Value2,
    }

    public partial class HelloWithEnum
    {
        public virtual EnumType EnumProp { get; set; }
        public virtual EnumTypeFlags EnumTypeFlags { get; set; }
        public virtual EnumWithValues EnumWithValues { get; set; }
        public virtual EnumType? NullableEnumProp { get; set; }
        public virtual EnumFlags EnumFlags { get; set; }
        public virtual EnumAsInt EnumAsInt { get; set; }
        public virtual EnumStyle EnumStyle { get; set; }
        public virtual EnumStyleMembers EnumStyleMembers { get; set; }
    }

}

C# HelloWithEnum DTOs

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

HTTP + CSV

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

POST /csv/oneway/HelloWithEnum HTTP/1.1 
Host: test.servicestack.net 
Accept: text/csv
Content-Type: text/csv
Content-Length: length

{"enumProp":"Value1","enumTypeFlags":0,"enumWithValues":"None","nullableEnumProp":"Value1","enumFlags":0,"enumAsInt":"Value1","enumStyle":"lower","enumStyleMembers":"lower"}