/**
* Get all of the received requests as a RingPHP request structure.
*
* @return array
* @throws \RuntimeException
*/
public static function received()
{
if (!self::$started) {
return [];
}
$response = self::send('GET', '/guzzle-server/requests');
$body = Core::body($response);
$result = json_decode($body, true);
if ($result === false) {
throw new \RuntimeException('Error decoding response: ' . json_last_error());
}
foreach ($result as &$res) {
if (isset($res['uri'])) {
$res['resource'] = $res['uri'];
}
if (isset($res['query_string'])) {
$res['resource'] .= '?' . $res['query_string'];
}
if (!isset($res['resource'])) {
$res['resource'] = '';
}
// Ensure that headers are all arrays
if (isset($res['headers'])) {
foreach ($res['headers'] as &$h) {
$h = (array) $h;
}
unset($h);
}
}
unset($res);
return $result;
}
/**
* @param string $url
*
* @return boolean
*
* @throws \RuntimeException
*/
public static function download($url)
{
$handler = new Ring\Client\CurlHandler();
$response = $handler(['http_method' => 'GET', 'uri' => sprintf(':%s/%s', parse_url($url, PHP_URL_PORT), parse_url($url, PHP_URL_PATH)), 'headers' => ['scheme' => [parse_url($url, PHP_URL_SCHEME)], 'host' => [parse_url($url, PHP_URL_HOST)]]]);
$response->wait();
if ($response['status'] != 200) {
throw new \RuntimeException(sprintf('%s: %s (%s)', $response['effective_url'], $response['reason'], $response['status']));
}
$json = Ring\Core::body($response);
return self::load($json);
}
private function getDefaultOptions(array $request)
{
$headers = "";
foreach ($request['headers'] as $name => $value) {
foreach ((array) $value as $val) {
$headers .= "{$name}: {$val}\r\n";
}
}
$context = array('http' => array('method' => $request['http_method'], 'header' => $headers, 'protocol_version' => isset($request['version']) ? $request['version'] : 1.1, 'ignore_errors' => true, 'follow_location' => 0));
$body = Core::body($request);
if (isset($body)) {
$context['http']['content'] = $body;
// Prevent the HTTP handler from adding a Content-Type header.
if (!Core::hasHeader($request, 'Content-Type')) {
$context['http']['header'] .= "Content-Type:\r\n";
}
}
$context['http']['header'] = rtrim($context['http']['header']);
return $context;
}
public function testSupports100Continue()
{
Server::flush();
Server::enqueue([['status' => '200', 'reason' => 'OK', 'headers' => ['Test' => ['Hello'], 'Content-Length' => ['4']], 'body' => 'test']]);
$request = ['http_method' => 'PUT', 'headers' => ['Host' => [Server::$host], 'Expect' => ['100-Continue']], 'body' => 'test'];
$handler = new StreamHandler();
$response = $handler($request);
$this->assertEquals(200, $response['status']);
$this->assertEquals('OK', $response['reason']);
$this->assertEquals(['Hello'], $response['headers']['Test']);
$this->assertEquals(['4'], $response['headers']['Content-Length']);
$this->assertEquals('test', Core::body($response));
}
private function applyBody(array $request, array &$options)
{
$contentLength = Core::firstHeader($request, 'Content-Length');
$size = $contentLength !== null ? (int) $contentLength : null;
// Send the body as a string if the size is less than 1MB OR if the
// [client][curl][body_as_string] request value is set.
if ($size !== null && $size < 1000000 || isset($request['client']['curl']['body_as_string']) || is_string($request['body'])) {
$options[CURLOPT_POSTFIELDS] = Core::body($request);
// Don't duplicate the Content-Length header
$this->removeHeader('Content-Length', $options);
$this->removeHeader('Transfer-Encoding', $options);
} else {
$options[CURLOPT_UPLOAD] = true;
if ($size !== null) {
// Let cURL handle setting the Content-Length header
$options[CURLOPT_INFILESIZE] = $size;
$this->removeHeader('Content-Length', $options);
}
$this->addStreamingBody($request, $options);
}
// If the Expect header is not present, prevent curl from adding it
if (!Core::hasHeader($request, 'Expect')) {
$options[CURLOPT_HTTPHEADER][] = 'Expect:';
}
// cURL sometimes adds a content-type by default. Prevent this.
if (!Core::hasHeader($request, 'Content-Type')) {
$options[CURLOPT_HTTPHEADER][] = 'Content-Type:';
}
}
/**
* @expectedException \InvalidArgumentException
*/
public function testEnsuresBodyIsValid()
{
Core::body(['body' => false]);
}
private function getDefaultOptions(array $request)
{
$headers = [];
foreach ($request['headers'] as $name => $value) {
foreach ((array) $value as $val) {
$headers[] = "{$name}: {$val}";
}
}
$context = ['http' => ['method' => $request['http_method'], 'header' => $headers, 'protocol_version' => '1.1', 'ignore_errors' => true, 'follow_location' => 0]];
$body = Core::body($request);
if (isset($body)) {
$context['http']['content'] = $body;
// Prevent the HTTP handler from adding a Content-Type header.
if (!Core::hasHeader($request, 'Content-Type')) {
$context['http']['header'][] .= "Content-Type:";
}
}
return $context;
}
