/** @test **/
public function it_sees_the_new_rets_error_header()
{
$error = '<RETS ReplyCode="20203" ReplyText="RETS Server: Some error">
Valid Classes are: A B C E F G H I
</RETS>';
$parser = new Single();
$single = new Response(200, ['Content-Type' => 'text/plain', 'RETS-Error' => '1'], Stream::factory($error));
$obj = $parser->parse($single);
$this->assertTrue($obj->isError());
}
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;
}
