function RemoteFilesystem::getOptionsForUrl

Parameters

mixed[] $additionalOptions:

Return value

mixed[]

1 call to RemoteFilesystem::getOptionsForUrl()

RemoteFilesystem::get in vendor/composer/composer/src/Composer/Util/RemoteFilesystem.php

Get file content or copy action.

File

vendor/composer/composer/src/Composer/Util/RemoteFilesystem.php, line 618

Class

RemoteFilesystem

@internal @author François Pluchino <francois.pluchino@opendisplay.com> @author Jordi Boggiano <j.boggiano@seld.be> @author Nils Adermann <naderman@naderman.de>

Namespace

Composer\Util

Code

protected function getOptionsForUrl(string $originUrl, array $additionalOptions) {
    $tlsOptions = [];
    $headers = [];
    if (extension_loaded('zlib')) {
        $headers[] = 'Accept-Encoding: gzip';
    }
    $options = array_replace_recursive($this->options, $tlsOptions, $additionalOptions);
    if (!$this->degradedMode) {
        // degraded mode disables HTTP/1.1 which causes issues with some bad
        // proxies/software due to the use of chunked encoding
        $options['http']['protocol_version'] = 1.1;
        $headers[] = 'Connection: close';
    }
    $headers = $this->authHelper
        ->addAuthenticationHeader($headers, $originUrl, $this->fileUrl);
    $options['http']['follow_location'] = 0;
    if (isset($options['http']['header']) && !is_array($options['http']['header'])) {
        $options['http']['header'] = explode("\r\n", trim($options['http']['header'], "\r\n"));
    }
    foreach ($headers as $header) {
        $options['http']['header'][] = $header;
    }
    return $options;
}