/**
* Get body for response
*
* {@inheritdoc}
*/
public function getBody()
{
$body = new Stream('php://temp', 'wb+');
$body->write($this->resource->asJson());
$body->rewind();
return $body;
}
/**
* Creates stream from string data
*
* @param string $content
*
* @throws RuntimeException
*
* @return StreamInterface
*
* @since 3.00
*/
public function createStreamFromString($content)
{
$stream = new Stream('php://memory', 'wb+');
$stream->write($content);
$stream->rewind();
return $stream;
}
/**
* Create the message body.
*
* @param QrCode $qrCode
* @return StreamInterface
*/
private function createBody(QrCode $qrCode)
{
$body = new Stream('php://temp', 'wb+');
$body->write($qrCode->get());
$body->rewind();
return $body;
}
/**
* @param string $content
*
* @return StreamInterface
*/
protected function createBody($content)
{
$body = new Stream('php://temp', 'wb+');
$body->write($content);
$body->rewind();
return $body;
}
/**
* Create a JSON response with the given data.
*
* Default JSON encoding is performed with the following options, which
* produces RFC4627-compliant JSON, capable of embedding into HTML.
*
* - JSON_HEX_TAG
* - JSON_HEX_APOS
* - JSON_HEX_AMP
* - JSON_HEX_QUOT
* - JSON_UNESCAPED_SLASHES
*
* @param mixed $data Data to convert to JSON.
* @param int $status Integer status code for the response; 200 by default.
* @param array $headers Array of headers to use at initialization.
* @param int $encodingOptions JSON encoding options to use.
* @throws InvalidArgumentException if unable to encode the $data to JSON.
*/
public function __construct($data, $status = 200, array $headers = [], $encodingOptions = self::DEFAULT_JSON_FLAGS)
{
$body = new Stream('php://temp', 'wb+');
$body->write($this->jsonEncode($data, $encodingOptions));
$body->rewind();
$headers = $this->injectContentType('application/json', $headers);
parent::__construct($body, $status, $headers);
}
/**
* Create a JSONP response with the given data.
*
* @param mixed $data Data to convert to JSON.
* @param string $callback The JSONP callback function.
* @param int $status Integer status code for the response; 200 by default.
* @param array $headers Array of headers to use at initialization.
* @param int $encodingOptions JSON encoding options to use.
* @throws InvalidArgumentException if $data pr $callback invalid.
*/
public function __construct($data, $callback, $status = 200, array $headers = [], $encodingOptions = JsonResponse::DEFAULT_JSON_FLAGS)
{
$this->validateCallback($callback);
$body = new Stream('php://temp', 'wb+');
$body->write($callback);
$body->write('(');
$body->write($this->jsonEncode($data, $encodingOptions));
$body->write(');');
$body->rewind();
$headers = $this->injectContentType('application/javascript', $headers);
parent::__construct($body, $status, $headers);
}
/**
* Create the message body.
*
* @param string|StreamInterface $text
* @return StreamInterface
* @throws InvalidArgumentException if $html is neither a string or stream.
*/
private function createBody($text)
{
if ($text instanceof StreamInterface) {
return $text;
}
if (!is_string($text)) {
throw new InvalidArgumentException(sprintf('Invalid content (%s) provided to %s', is_object($text) ? get_class($text) : gettype($text), __CLASS__));
}
$body = new Stream('php://temp', 'wb+');
$body->write($text);
$body->rewind();
return $body;
}
public function testCreateWithJson()
{
$value = ['value' => 123, '_embedded' => ['key' => 'value']];
$body = json_encode($value);
$stream = new Stream('php://memory', 'wb+');
$stream->write($body);
$stream->rewind();
$this->storage->has('notfound')->willReturn(false);
$this->storage->set('notfound', $value)->willReturn(null);
$action = new CreateAction($this->storage->reveal());
$request = (new ServerRequest())->withMethod('POST')->withUri(new Uri('http://example.com/key/notfound'))->withAddedHeader('Accept', 'application/json')->withAddedHeader('Content-Type', 'application/json')->withAttribute('key', 'notfound')->withBody($stream);
$response = $action($request, new Response(), function ($request, $response) {
return $response;
});
$json = json_decode((string) $response->getBody());
$this->assertTrue($response instanceof Response\JsonResponse);
$this->assertSame(200, $response->getStatusCode());
$this->assertEmpty($json);
}
protected function createBody($content)
{
if (is_resource($content)) {
$this->resource = $content;
$content = null;
}
$this->content = $content;
if ($content instanceof StreamInterface) {
return $content;
} elseif (null === $content || false === $content || '' === $content) {
// but not zero
$stream = new Stream('php://temp', 'r');
return $stream;
}
$stream = new Stream('php://temp', 'wb+');
$stream->write((string) $content);
$stream->rewind();
return $stream;
}
/**
* Embed SOAP messages in PSR-7 HTTP Requests
*
* @param string $name The name of the SOAP function to bind.
* @param array $arguments An array of the arguments to the SOAP function.
* @param array $options An associative array of options.
* The location option is the URL of the remote Web service.
* The uri option is the target namespace of the SOAP service.
* The soapaction option is the action to call.
* @param mixed $inputHeaders An array of headers to be bound along with the SOAP request.
* @return RequestInterface
* @throws RequestException If SOAP HTTP binding failed using the given parameters.
*/
public function request($name, array $arguments, array $options = null, $inputHeaders = null)
{
$soapRequest = $this->interpreter->request($name, $arguments, $options, $inputHeaders);
if ($soapRequest->getSoapVersion() == '1') {
$this->builder->isSOAP11();
} else {
$this->builder->isSOAP12();
}
$this->builder->setEndpoint($soapRequest->getEndpoint());
$this->builder->setSoapAction($soapRequest->getSoapAction());
$stream = new Stream('php://temp', 'r+');
$stream->write($soapRequest->getSoapMessage());
$stream->rewind();
$this->builder->setSoapMessage($stream);
try {
return $this->builder->getSoapHttpRequest();
} catch (RequestException $exception) {
$stream->close();
throw $exception;
}
}
/**
* @test
*/
public function soap12()
{
$interpreter = new Interpreter('http://www.webservicex.net/uszip.asmx?WSDL', ['soap_version' => SOAP_1_2]);
$builder = new RequestBuilder();
$httpBinding = new HttpBinding($interpreter, $builder);
$request = $httpBinding->request('GetInfoByCity', [['USCity' => 'New York']]);
$this->assertTrue($request instanceof \Psr\Http\Message\RequestInterface);
$response = <<<EOD
<?xml version="1.0" encoding="utf-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
<soap12:Body>
<GetInfoByCityResponse xmlns="http://www.webserviceX.NET">
<GetInfoByCityResult>some information</GetInfoByCityResult>
</GetInfoByCityResponse>
</soap12:Body>
</soap12:Envelope>
EOD;
$stream = new Stream('php://memory', 'r+');
$stream->write($response);
$stream->rewind();
$response = new Response($stream, 200, ['Content-Type' => 'Content-Type: application/soap+xml; charset=utf-8']);
$response = $httpBinding->response($response, 'GetInfoByCity');
$this->assertObjectHasAttribute('GetInfoByCityResult', $response);
}
public function testMutationMethods()
{
$request = new CLIRequest("/", "example.com");
$headersSet = new HeadersSet();
$body = new EmptyBody(420);
$response = new TierResponse($request, $headersSet, $body);
$response = $response->withProtocolVersion("1.3");
$statusResponse = $response->withStatus(503);
$this->assertEquals("1.3", $statusResponse->getProtocolVersion());
$this->assertEquals(503, $statusResponse->getStatusCode());
$statusResponse = $response->withStatus(504, "Immutability is preferable");
$this->assertEquals("Immutability is preferable", $statusResponse->getReasonPhrase());
$statusResponse = $response->withAddedHeader("Shamoan", "EeeHee");
$this->assertEquals("EeeHee", $statusResponse->getHeaderLine("Shamoan"));
$statusResponse = $response->withoutHeader("Shamoan");
$this->assertEquals("", $statusResponse->getHeaderLine("Shamoan"));
$statusResponse = $response->withAddedHeader("Shamoan", ["value1", "value2"]);
$this->assertEquals("value1,value2", $statusResponse->getHeaderLine("Shamoan"));
$singleResponse = $response->withHeader("Shamoan", "single_value");
$this->assertEquals("single_value", $singleResponse->getHeaderLine("Shamoan"));
$singleResponse = $singleResponse->withHeader("Shamoan", "updated_single_value");
$this->assertEquals("updated_single_value", $singleResponse->getHeaderLine("Shamoan"));
$singleResponse = $response->withHeader("Shamoan", "single_value");
$multipleResponse = $singleResponse->withHeader("Shamoan", ["updated_value_1", "updated_value_2"]);
$this->assertEquals("updated_value_1,updated_value_2", $multipleResponse->getHeaderLine("Shamoan"));
$emptyResponse = $multipleResponse->withoutHeader("Shamoan");
$this->assertEquals("", $emptyResponse->getHeaderLine("Shamoan"));
$statusResponse = $response->withAddedHeader("Shamoan", ["value1", "value2"]);
$this->assertEquals("value1,value2", $statusResponse->getHeaderLine("Shamoan"));
$body = new Stream('php://temp', 'wb+');
$body->write("Hello world");
$body->rewind();
$bodyResponse = $response->withBody($body);
$this->assertEquals("Hello world", $bodyResponse->getBody()->getContents());
}
/**
* Send a HttpFoundation response to the client.
*
* @param int $requestId The request id to respond to
* @param HttpFoundationResponse $response The HTTP foundation response message
*/
private function sendHttpFoundationResponse($requestId, HttpFoundationResponse $response)
{
$statusCode = $response->getStatusCode();
$headerData = "Status: {$statusCode}\r\n";
$headerData .= $response->headers . "\r\n";
$stream = new Stream('php://memory', 'r+');
$stream->write($response->getContent());
$stream->rewind();
$this->writeResponse($requestId, $headerData, $stream);
}
/**
* getBody
*
* @return Stream
*/
public function getBody()
{
$body = new Stream('php://temp', 'wb+');
$body->write($this->getContent());
$body->rewind();
return $body;
}
private function buildRequest(Command $command, UriInterface $uri) : RequestInterface
{
$parameters = sprintf('-db=%s&%s', urlencode($this->database), $command);
$body = new Stream('php://temp', 'wb+');
$body->write($parameters);
$body->rewind();
$request = (new Request($uri->withUserInfo(''), 'POST'))->withAddedHeader('User-agent', 'SimpleFM')->withAddedHeader('Content-type', 'application/x-www-form-urlencoded')->withAddedHeader('Content-length', (string) strlen($parameters))->withBody($body);
$credentials = urldecode($uri->getUserInfo());
if ($command->hasIdentity()) {
Assertion::notNull($this->identityHandler, 'An identity handler must be set to use identities on commands');
$identity = $command->getIdentity();
$credentials = sprintf('%s:%s', $identity->getUsername(), $this->identityHandler->decryptPassword($identity));
}
$this->logger->info(sprintf('%s?%s', (string) $uri->withUserInfo(''), $parameters));
if ('' === $credentials) {
return $request;
}
return $request->withAddedHeader('Authorization', sprintf('Basic %s', base64_encode($credentials)));
}
/**
* Gets the body of the message.
*
* @return StreamInterface Returns the body as a stream.
*/
public function getBody()
{
if ($this->overridingStreamInterface !== null) {
return $this->overridingStreamInterface;
}
$contents = $this->body->getData();
$body = new Stream('php://temp', 'wb+');
$body->write($contents);
$body->rewind();
return $body;
}
/**
* Create a PSR7 request from the request spec.
*
* @param array $spec The request spec.
* @return Psr\Http\Message\RequestInterface
*/
protected function _createRequest($spec)
{
if (isset($spec['input'])) {
$spec['post'] = [];
}
$request = ServerRequestFactory::fromGlobals(array_merge($_SERVER, $spec['environment'], ['REQUEST_URI' => $spec['url']]), $spec['query'], $spec['post'], $spec['cookies']);
$request = $request->withAttribute('session', $spec['session']);
if (isset($spec['input'])) {
$stream = new Stream('php://memory', 'rw');
$stream->write($spec['input']);
$stream->rewind();
$request = $request->withBody($stream);
}
return $request;
}
