Spatie\SslCertificate\Downloader::downloadCertificateFromUrl()

Complexity

Conditions	4
Paths	4

Size

Total Lines	34
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public static function downloadCertificateFromUrl(string $url, int $timeout = 30): array
    {
        $hostName = (new Url($url))->getHostName();

        $streamContext = stream_context_create([
            'ssl' => [
                'capture_peer_cert' => true,
            ],
        ]);

        try {
            $client = stream_socket_client(
            "ssl://{$hostName}:443",
            $errorNumber,
            $errorDescription,
            $timeout,
            STREAM_CLIENT_CONNECT,
            $streamContext);
        } catch (Throwable $thrown) {
            if (str_contains($thrown->getMessage(), 'getaddrinfo failed')) {
                throw CouldNotDownloadCertificate::hostDoesNotExist($hostName);
            }

            if (str_contains($thrown->getMessage(), 'error:14090086')) {
                throw CouldNotDownloadCertificate::noCertifcateInstalled($hostName);
            }

            throw CouldNotDownloadCertificate::unknownError($hostName, $thrown->getMessage());
        }

        $response = stream_context_get_params($client);

        return openssl_x509_parse($response['options']['ssl']['peer_certificate']);
    }
}