import Foundation
import ServiceStack
public class UpdatePlayer : IPatchDb<Player>, Codable
{
    public var id:Int
    // @Validate(Validator="NotEmpty")
    public var firstName:String
    public var lastName:String
    public var email:String
    public var phoneNumbers:[Phone]
    public var profileId:Int?
    public var savedLevelId:String?
    required public init(){}
}
public class Phone : Codable
{
    public var kind:PhoneKind
    public var number:String
    public var ext:String
    required public init(){}
}
public enum PhoneKind : String, Codable
{
    case Home
    case Mobile
    case Work
}
// @DataContract
public class IdResponse : Codable
{
    // @DataMember(Order=1)
    public var id:String
    // @DataMember(Order=2)
    public var responseStatus:ResponseStatus
    required public init(){}
}
To override the Content-type in your clients, use the HTTP Accept Header, append the .csv suffix or ?format=csv
The following are sample HTTP requests and responses. The placeholders shown need to be replaced with actual values.
POST /csv/reply/UpdatePlayer HTTP/1.1 
Host: blazor-gallery.servicestack.net 
Accept: text/csv
Content-Type: text/csv
Content-Length: length
{"id":0,"firstName":"String","lastName":"String","email":"String","phoneNumbers":[{"kind":"Home","number":"String","ext":"String"}],"profileId":0,"savedLevelId":"00000000000000000000000000000000"}
HTTP/1.1 200 OK
Content-Type: text/csv
Content-Length: length
{"id":"String","responseStatus":{"errorCode":"String","message":"String","stackTrace":"String","errors":[{"errorCode":"String","fieldName":"String","message":"String","meta":{"String":"String"}}],"meta":{"String":"String"}}}