/**
* {@inheritdoc}
*/
protected function readNext()
{
if (!$this->iterator->valid()) {
return;
}
$message = $this->iterator->current();
$code = $this->response->getStatusCode();
$content = sprintf("HTTP/1.1 300\r\n %s", $message);
$element = $this->parser->parseResponse($content);
$current = $this->factory->createResponse($code, $element['headers'], $element['body']);
return $current;
}
public function testParsesResponsesWithMissingReasonPhrase()
{
$parser = new MessageParser();
$parts = $parser->parseResponse("HTTP/1.1 200\r\n\r\n");
$this->assertEquals('200', $parts['code']);
$this->assertEquals('', $parts['reason_phrase']);
$this->assertEquals('HTTP', $parts['protocol']);
$this->assertEquals('1.1', $parts['protocol_version']);
}
/**
* Create a request or response object from an HTTP message string
*
* @param string $message Message to parse
*
* @return RequestInterface|ResponseInterface
* @throws \InvalidArgumentException if unable to parse a message
*/
public function fromMessage($message)
{
static $parser;
if (!$parser) {
$parser = new MessageParser();
}
// Parse a response
if (strtoupper(substr($message, 0, 4)) == 'HTTP') {
$data = $parser->parseResponse($message);
return $this->createResponse($data['code'], $data['headers'], $data['body'] === '' ? null : $data['body'], $data);
}
// Parse a request
if (!($data = $parser->parseRequest($message))) {
throw new \InvalidArgumentException('Unable to parse request');
}
return $this->createRequest($data['method'], Url::buildUrl($data['request_url']), ['headers' => $data['headers'], 'body' => $data['body'] === '' ? null : $data['body'], 'config' => ['protocol_version' => $data['protocol_version']]]);
}
public function parse(ResponseInterface $response)
{
$collection = new Collection();
if (!$response->getBody()) {
return $collection;
}
// help bad responses be more multipart compliant
$body = "\r\n" . $response->getBody()->__toString() . "\r\n";
// multipart
preg_match('/boundary\\=\\"(.*?)\\"/', $response->getHeader('Content-Type'), $matches);
if (isset($matches[1])) {
$boundary = $matches[1];
} else {
preg_match('/boundary\\=(.*?)(\\s|$|\\;)/', $response->getHeader('Content-Type'), $matches);
$boundary = $matches[1];
}
// strip quotes off of the boundary
$boundary = preg_replace('/^\\"(.*?)\\"$/', '\\1', $boundary);
// clean up the body to remove a reamble and epilogue
$body = preg_replace('/^(.*?)\\r\\n--' . $boundary . '\\r\\n/', "\r\n--{$boundary}\r\n", $body);
// make the last one look like the rest for easier parsing
$body = preg_replace('/\\r\\n--' . $boundary . '--/', "\r\n--{$boundary}\r\n", $body);
// cut up the message
$multi_parts = explode("\r\n--{$boundary}\r\n", $body);
// take off anything that happens before the first boundary (the preamble)
array_shift($multi_parts);
// take off anything after the last boundary (the epilogue)
array_pop($multi_parts);
$message_parser = new MessageParser();
$parser = new Single();
// go through each part of the multipart message
foreach ($multi_parts as $part) {
// get Guzzle to parse this multipart section as if it's a whole HTTP message
$parts = $message_parser->parseResponse("HTTP/1.1 200 OK\r\n" . $part);
// now throw this single faked message through the Single GetObject response parser
$single = new Response($parts['code'], $parts['headers'], Stream::factory($parts['body']));
$obj = $parser->parse($single);
// add information about this multipart to the returned collection
$collection->push($obj);
}
return $collection;
}