/**
* {@inheritdoc}
*/
public function handle($requestContent)
{
$request = null;
try {
$request = $this->requestParser->parse($requestContent);
$result = $this->methodDispatcher->dispatch($request->getMethod(), $request->getParams());
$response = new SuccessResponse($request->getId(), $result);
$responseContent = $this->responseSerializer->serializeResponse($request->getVersion(), $response);
} catch (\Exception $e) {
$response = $this->errorResponseFactory->createForException($e, $request ? $request->getId() : null);
$responseContent = $this->responseSerializer->serializeResponse($request ? $request->getVersion() : '2.0', $response);
}
return $responseContent;
}
public function it_should_catch_any_exception_and_convert_it_to_error(RequestParserInterface $requestParser, MethodDispatcherInterface $methodDispatcher, ResponseSerializerInterface $responseSerializer, ErrorResponseFactory $errorResponseFactory)
{
$requestParser->parse('{"jsonrpc":"2.0","method":"calculator.calculateProfit","params":{"month":"January"},"id":"calculate-january-profit"}')->willReturn(new Request('2.0', 'calculate-january-profit', 'calculator.calculateProfit', ['month' => 'January']));
$methodDispatcher->dispatch('calculator.calculateProfit', ['month' => 'January'])->will(function () {
throw new Exception('test', 32);
});
$errorResponseFactory->createForException(new Exception('test', 32), 'calculate-january-profit')->willReturn(ErrorResponse::applicationDefinedError('calculate-january-profit', 'test', 32));
$responseSerializer->serializeResponse('2.0', new ErrorResponse('calculate-january-profit', new Error('test', 32)))->willReturn('{"jsonrpc":"2.0","error": {"code": 32, "message": "test"}')->shouldBeCalled();
$this->handle('{"jsonrpc":"2.0","method":"calculator.calculateProfit","params":{"month":"January"},"id":"calculate-january-profit"}')->shouldBeLike('{"jsonrpc":"2.0","error": {"code": 32, "message": "test"}');
}