import datetime
import decimal
from marshmallow.fields import *
from servicestack import *
from typing import *
from dataclasses import dataclass, field
from dataclasses_json import dataclass_json, LetterCase, Undefined, config
from enum import Enum, IntEnum
@dataclass_json(letter_case=LetterCase.CAMEL, undefined=Undefined.EXCLUDE)
@dataclass
class PersistenceItem:
    key: Optional[str] = None
    class_name: Optional[str] = None
    value: Optional[str] = None
To override the Content-type in your clients, use the HTTP Accept Header, append the .xml suffix or ?format=xml
The following are sample HTTP requests and responses. The placeholders shown need to be replaced with actual values.
POST /xml/reply/PersistenceItem HTTP/1.1 
Host: doapigw.baasbv.nl 
Accept: application/xml
Content-Type: application/xml
Content-Length: length
<PersistenceItem xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/IDB.EntitySchema.Persistence">
  <ClassName>String</ClassName>
  <Key>String</Key>
  <Value>String</Value>
</PersistenceItem>
HTTP/1.1 200 OK Content-Type: application/xml Content-Length: length <PersistenceItem xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/IDB.EntitySchema.Persistence"> <ClassName>String</ClassName> <Key>String</Key> <Value>String</Value> </PersistenceItem>