/**
* @param int $num_pages
* @param RequestInterface|null $prev
* @return Mock|ResponseInterface
*/
protected function createResponseChainMock($num_pages, RequestInterface $prev = null)
{
$query_params = $prev ? clone $prev->getQueryParams() : new Parameters();
$sample_content = $this->createSampleResponseContent();
$request = $this->createRequestMock();
$request->method('getMethod')->willReturn(RequestInterface::METHOD_GET);
$request->method('getQueryParams')->willReturn($query_params);
$response = $this->createResponseMock();
$response->method('getRequest')->willReturn($request);
$request->method('execute')->willReturn($response);
$callback = function () use($num_pages, $sample_content) {
return $num_pages > 0 ? $sample_content : $this->createEmptyResponseContent();
};
$clone_callback = function () use($num_pages, $request) {
return $this->createResponseChainMock($num_pages - 1, $request)->getRequest();
};
$url_callback = function () use($query_params) {
return $this->createUnparameterizedUrl() . '?' . http_build_query($query_params->getArrayCopy());
};
$response->method('getContent')->willReturnCallback($callback);
$request->method('createClone')->willReturnCallback($clone_callback);
$request->method('getUrl')->willReturnCallback($url_callback);
return $response;
}
/**
* @param string $level
* @param RequestInterface $request
* @param array $context
*/
public function logRequest($level, RequestInterface $request, array $context = array())
{
$new_line = ' \\' . PHP_EOL . ' ';
$method_flag = static::getMethodFlag($request->getMethod());
$param_flag = static::getParamFlag($request->getMethod());
$params = array_merge($this->processParams($request->getQueryParams(), $param_flag, false), $this->processParams($request->getBodyParams(), $param_flag, false), $this->processParams($request->getFileParams(), $param_flag, true));
$buffer = 'curl' . ($method_flag ? ' -' . $method_flag : '');
foreach ($params as $param) {
$buffer .= $new_line . $param;
}
$buffer .= $new_line . $this->processUrl($request);
$this->flush($buffer);
}