Test

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HelloArray

<?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 HelloArray implements JsonSerializable
{
    public function __construct(
        /** @var array<string>|null */
        public ?array $names=null
    ) {
    }

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

PHP HelloArray 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/reply/HelloArray HTTP/1.1 
Host: test.servicestack.net 
Accept: text/csv
Content-Type: text/csv
Content-Length: length

{"names":["String"]}
HTTP/1.1 200 OK
Content-Type: text/csv
Content-Length: length

{Unable to show example output for type 'ArrayResult[]' using the custom 'csv' filter}Cannot dynamically create an instance of type 'Test.ServiceModel.ArrayResult[]'. Reason: Type is not supported.