Test

HelloWithNestedClass

<?php namespace dtos;

use DateTime;
use Exception;
use DateInterval;
use JsonSerializable;
use ServiceStack\{IReturn,IReturnVoid,IGet,IPost,IPut,IDelete,IPatch,IMeta,IHasSessionId,IHasBearerToken,IHasVersion};
use ServiceStack\{ICrud,ICreateDb,IUpdateDb,IPatchDb,IDeleteDb,ISaveDb,AuditBase,QueryDb,QueryDb2,QueryData,QueryData2,QueryResponse};
use ServiceStack\{ResponseStatus,ResponseError,EmptyResponse,IdResponse,ArrayList,KeyValuePair2,StringResponse,StringsResponse,Tuple2,Tuple3,ByteArray};
use ServiceStack\{JsonConverters,Returns,TypeContext};


class HelloResponse implements JsonSerializable
{
    public function __construct(
        /** @var string|null */
        public ?string $result=null
    ) {
    }

    /** @throws Exception */
    public function fromMap($o): void {
        if (isset($o['result'])) $this->result = $o['result'];
    }
    
    /** @throws Exception */
    public function jsonSerialize(): mixed
    {
        $o = [];
        if (isset($this->result)) $o['result'] = $this->result;
        return empty($o) ? new class(){} : $o;
    }
}

class NestedClass implements JsonSerializable
{
    public function __construct(
        /** @var string|null */
        public ?string $value=null
    ) {
    }

    /** @throws Exception */
    public function fromMap($o): void {
        if (isset($o['value'])) $this->value = $o['value'];
    }
    
    /** @throws Exception */
    public function jsonSerialize(): mixed
    {
        $o = [];
        if (isset($this->value)) $o['value'] = $this->value;
        return empty($o) ? new class(){} : $o;
    }
}

class HelloWithNestedClass implements JsonSerializable
{
    public function __construct(
        /** @var string|null */
        public ?string $name=null,
        /** @var NestedClass|null */
        public ?NestedClass $nestedClassProp=null
    ) {
    }

    /** @throws Exception */
    public function fromMap($o): void {
        if (isset($o['name'])) $this->name = $o['name'];
        if (isset($o['nestedClassProp'])) $this->nestedClassProp = JsonConverters::from('NestedClass', $o['nestedClassProp']);
    }
    
    /** @throws Exception */
    public function jsonSerialize(): mixed
    {
        $o = [];
        if (isset($this->name)) $o['name'] = $this->name;
        if (isset($this->nestedClassProp)) $o['nestedClassProp'] = JsonConverters::to('NestedClass', $this->nestedClassProp);
        return empty($o) ? new class(){} : $o;
    }
}

PHP HelloWithNestedClass 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/reply/HelloWithNestedClass HTTP/1.1 
Host: test.servicestack.net 
Accept: application/xml
Content-Type: application/xml
Content-Length: length

<HelloWithNestedClass xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/Test.ServiceModel">
  <Name>String</Name>
  <NestedClassProp>
    <Value>String</Value>
  </NestedClassProp>
</HelloWithNestedClass>

HTTP/1.1 200 OK
Content-Type: application/xml
Content-Length: length

<HelloResponse xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/Test.ServiceModel">
  <Result>String</Result>
</HelloResponse>