<?php
namespace YoastSEO_Vendor\GuzzleHttp\Handler;
use YoastSEO_Vendor\GuzzleHttp\Promise\PromiseInterface;
use YoastSEO_Vendor\GuzzleHttp\RequestOptions;
use YoastSEO_Vendor\Psr\Http\Message\RequestInterface;
/**
* Provides basic proxies for handlers.
*
* @final
*/
class Proxy
{
/**
* Sends synchronous requests to a specific handler while sending all other
* requests to another handler.
*
* @param callable(RequestInterface, array): PromiseInterface $default Handler used for normal responses
* @param callable(RequestInterface, array): PromiseInterface $sync Handler used for synchronous responses.
*
* @return callable(RequestInterface, array): PromiseInterface Returns the composed handler.
*/
public static function wrapSync(callable $default, callable $sync) : callable
{
return static function (\YoastSEO_Vendor\Psr\Http\Message\RequestInterface $request, array $options) use($default, $sync) : PromiseInterface {
return empty($options[\YoastSEO_Vendor\GuzzleHttp\RequestOptions::SYNCHRONOUS]) ? $default($request, $options) : $sync($request, $options);
};
}
/**
* Sends streaming requests to a streaming compatible handler while sending
* all other requests to a default handler.
*
* This, for example, could be useful for taking advantage of the
* performance benefits of curl while still supporting true streaming
* through the StreamHandler.
*
* @param callable(RequestInterface, array): PromiseInterface $default Handler used for non-streaming responses
* @param callable(RequestInterface, array): PromiseInterface $streaming Handler used for streaming responses
*
* @return callable(RequestInterface, array): PromiseInterface Returns the composed handler.
*/
public static function wrapStreaming(callable $default, callable $streaming) : callable
{
return static function (\YoastSEO_Vendor\Psr\Http\Message\RequestInterface $request, array $options) use($default, $streaming) : PromiseInterface {
return empty($options['stream']) ? $default($request, $options) : $streaming($request, $options);
};
}
}
