Test

HelloWithEnumList

import Foundation
import ServiceStack

public class HelloWithEnumList : Codable
{
    public var enumProp:[EnumType] = []
    public var enumWithValues:[EnumWithValues] = []
    public var nullableEnumProp:[EnumType?] = []
    public var enumFlags:[EnumFlags] = []
    public var enumStyle:[EnumStyle] = []

    required public init(){}
}

public enum EnumType : String, Codable
{
    case Value1
    case Value2
    case Value3
}

public enum EnumWithValues : String, Codable
{
    case None
    case Value1
    case Value2
}

// @Flags()
public enum EnumFlags : Int, Codable
{
    case Value0 = 0
    case Value1 = 1
    case Value2 = 2
    case Value3 = 4
    case Value123 = 7
}

public enum EnumStyle : String, Codable
{
    case lower
    case UPPER
    case PascalCase
    case camelCase
    case camelUPPER
    case PascalUPPER
}

Swift HelloWithEnumList DTOs

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

HTTP + XML

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

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

<HelloWithEnumList xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/Test.ServiceModel">
  <EnumFlags>
    <EnumFlags>Value0</EnumFlags>
  </EnumFlags>
  <EnumProp>
    <EnumType>Value1</EnumType>
  </EnumProp>
  <EnumStyle>
    <EnumStyle>lower</EnumStyle>
  </EnumStyle>
  <EnumWithValues>
    <EnumWithValues>None</EnumWithValues>
  </EnumWithValues>
  <NullableEnumProp xmlns:d2p1="http://schemas.datacontract.org/2004/07/System">
    <d2p1:EnumType>Value1</d2p1:EnumType>
  </NullableEnumProp>
</HelloWithEnumList>