<?php

namespace Embed\Http;

use Psr\Http\Client\ClientInterface;
use Psr\Http\Message\RequestFactoryInterface;
use Psr\Http\Message\RequestInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\UriFactoryInterface;
use Psr\Http\Message\UriInterface;

class Crawler implements ClientInterface, RequestFactoryInterface, UriFactoryInterface
{
    private RequestFactoryInterface $requestFactory;
    private UriFactoryInterface $uriFactory;
    private ClientInterface $client;

    private array $defaultHeaders = [
        'User-Agent' => 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:73.0) Gecko/20100101 Firefox/73.0',
        'Cache-Control' => 'max-age=0',
    ];

    public function __construct(
        ?ClientInterface $client = null,
        ?RequestFactoryInterface $requestFactory = null,
        ?UriFactoryInterface $uriFactory = null,
    ) {
        $this->client = $client ?: new CurlClient();
        $this->requestFactory = $requestFactory ?: FactoryDiscovery::getRequestFactory();
        $this->uriFactory = $uriFactory ?: FactoryDiscovery::getUriFactory();
    }

    public function addDefaultHeaders(array $headers): void
    {
        $this->defaultHeaders = $headers + $this->defaultHeaders;
    }

    /**
     * @param UriInterface|string $uri The URI associated with the request.
     */
    public function createRequest(string $method, $uri): RequestInterface
    {
        $request = $this->requestFactory->createRequest($method, $uri);

        foreach ($this->defaultHeaders as $name => $value) {
            $request = $request->withHeader($name, $value);
        }

        return $request;
    }

    public function createUri(string $uri = ''): UriInterface
    {
        return $this->uriFactory->createUri($uri);
    }

    public function sendRequest(RequestInterface $request): ResponseInterface
    {
        return $this->client->sendRequest($request);
    }

    public function sendRequests(RequestInterface ...$requests): array
    {
        if ($this->client instanceof CurlClient) {
            return $this->client->sendRequests(...$requests);
        }

        return array_map(
            fn ($request) => $this->client->sendRequest($request),
            $requests
        );
    }

    public function getResponseUri(ResponseInterface $response): ?UriInterface
    {
        $location = $response->getHeaderLine('Content-Location');

        return $location ? $this->uriFactory->createUri($location) : null;
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NzI4MzExMTYxOTE5NDUwNSA4MjcyMzA4MDk4MzE1MDgwIDE0NzQ5Mjk5ODE3NTIxNjM=