PHP code example of rikudou / json-rpc-bundle

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

rikudou / json-rpc-bundle example snippets

use Rikudou\JsonRpcBundle\Response\JsonRpcResponse;
use Rikudou\JsonRpcBundle\Request\JsonRpcRequest;
use Rikudou\JsonRpcBundle\Service\JsonRpcResponder;
use Symfony\Component\Routing\Annotation\Route;

final class MyController
{
    #[Route('/jsonrpc')]
    public function myHandler(JsonRpcRequest $request, JsonRpcResponder $responder): JsonRpcResponse
    {
        return $responder->respond($request);
    }
}

use Rikudou\JsonRpcBundle\Attribute\JsonRpcMethod;

#[JsonRpcMethod('myMethodName')]
final class MyMethod
{
    public function __invoke(): string
    {
        return 'some-response';
    }
}

use Rikudou\JsonRpcBundle\Attribute\JsonRpcMethod;

#[JsonRpcMethod('myMethodName')]
final class MyMethod
{
    public function __invoke(string $parameter1, string $parameter2): string
    {
        return $parameter1 . $parameter2;
    }
}

use Rikudou\JsonRpcBundle\Attribute\JsonRpcMethod;

#[JsonRpcMethod('myMethodName')]
final class MyMethod
{
    public function __invoke(string $parameter1, string $parameter2, ...$allOtherParameters): string
    {
        return $parameter1 . $parameter2 . json_encode($allOtherParameters);
    }
}

use Rikudou\JsonRpcBundle\JsonRpc\JsonRpcMethod;
use Rikudou\JsonRpcBundle\Request\JsonRpcRequestParams;

final class MyMethod implements JsonRpcMethod
{
    public function getMethodName() : string
    {
        return 'myMethod';
    }
    
    public function execute(JsonRpcRequestParams $params) : int|string|null|float|JsonSerializable|array|stdClass
    {
        return 'some-response';
    }
}

use Rikudou\JsonRpcBundle\JsonRpc\JsonRpcMethod;
use Rikudou\JsonRpcBundle\Request\JsonRpcRequestParams;

final class MyMethod implements JsonRpcMethod
{
    public function getMethodName() : string
    {
        return 'myMethod';
    }
    
    public function execute(JsonRpcRequestParams $params) : int|string|null|float|JsonSerializable|array|stdClass
    {
        if (!$params->hasParams()) {
            throw new RuntimeException('There are no parameters!');
        }
        
        if (!isset($params['myParam'])) {
            throw new RuntimeException('The parameter "myParam" is missing!');
        }
        
        $allParameters = $params->getParams();
        
        return $params['myParam'] . json_encode($allParameters);
    }
}

use Rikudou\JsonRpcBundle\Service\JsonRpcRequestParser;
use Rikudou\JsonRpcBundle\Request\JsonRpcRequest;
use Symfony\Component\HttpFoundation\RequestStack;

final class MyService
{
    public function __construct(private JsonRpcRequestParser $parser, private RequestStack $requestStack) 
    {
    }
    
    public function getRequest(): JsonRpcRequest
    {
        // if you don't provide a Symfony\Component\HttpFoundation\Request parameter, the current request is used
        $request = $this->parser->parse();
        // or you can specify the request yourself
        $request = $this->parser->parse($this->requestStack->getCurrentRequest());
        
        return $this->parser->parse();
    }
}

use Symfony\Component\HttpFoundation\JsonResponse;
use Rikudou\JsonRpcBundle\Request\JsonRpcRequest;
use Rikudou\JsonRpcBundle\Service\JsonRpcResponder;
use Symfony\Component\Routing\Annotation\Route;
use Rikudou\JsonRpcBundle\Response\JsonRpcSingleResponse;
use Rikudou\JsonRpcBundle\Response\JsonRpcBatchResponse;

final class JsonRpcController
{
    #[Route('/jsonrpc')]
    public function jsonRpc(JsonRpcRequest $request, JsonRpcResponder $responder): JsonResponse
    {
        $response = $responder->respond($request);
        
        $rawData = $response->getJson();
        
        if ($response instanceof JsonRpcSingleResponse) {
            // do something with $rawData
        } elseif ($response instanceof JsonRpcBatchResponse) {
            // do something with $rawData
        }
        
        return new JsonResponse($rawData, $response->getStatusCode());
    }
}