function HttpBrowser::getBodyAndExtraHeaders

Return value

array [$body, $headers]

1 call to HttpBrowser::getBodyAndExtraHeaders()

HttpBrowser::doRequest in vendor/symfony/browser-kit/HttpBrowser.php

File

vendor/symfony/browser-kit/HttpBrowser.php, line 65

Class

HttpBrowser

An implementation of a browser using the HttpClient component to make real HTTP requests.

Namespace

Symfony\Component\BrowserKit

Code

private function getBodyAndExtraHeaders(Request $request, array $headers) : array {
    if (\in_array($request->getMethod(), [
        'GET',
        'HEAD',
    ]) && !isset($headers['content-type'])) {
        return [
            '',
            [],
        ];
    }
    if (!class_exists(AbstractPart::class)) {
        throw new LogicException('You cannot pass non-empty bodies as the Mime component is not installed. Try running "composer require symfony/mime".');
    }
    if (null !== ($content = $request->getContent())) {
        if (isset($headers['content-type'])) {
            return [
                $content,
                [],
            ];
        }
        $part = new TextPart($content, 'utf-8', 'plain', '8bit');
        return [
            $part->bodyToString(),
            $part->getPreparedHeaders()
                ->toArray(),
        ];
    }
    $fields = $request->getParameters();
    if ($uploadedFiles = $this->getUploadedFiles($request->getFiles())) {
        $part = new FormDataPart(array_replace_recursive($fields, $uploadedFiles));
        return [
            $part->bodyToIterable(),
            $part->getPreparedHeaders()
                ->toArray(),
        ];
    }
    if (!$fields) {
        return [
            '',
            [],
        ];
    }
    array_walk_recursive($fields, $caster = static function (&$v) use (&$caster) {
        if (\is_object($v)) {
            if ($vars = get_object_vars($v)) {
                array_walk_recursive($vars, $caster);
                $v = $vars;
            }
            elseif ($v instanceof \Stringable) {
                $v = (string) $v;
            }
        }
    });
    return [
        http_build_query($fields, '', '&'),
        [
            'Content-Type' => 'application/x-www-form-urlencoded',
        ],
    ];
}