Http\Client\Common\Plugin\ContentLengthPlugin::handleRequest()

Complexity

Conditions	3
Paths	3

Size

Total Lines	17
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function handleRequest(RequestInterface $request, callable $next, callable $first)
    {
        if (!$request->hasHeader('Content-Length')) {
            $stream = $request->getBody();

            // Cannot determine the size so we use a chunk stream
            if (null === $stream->getSize()) {
                $stream = new ChunkStream($stream);
                $request = $request->withBody($stream);
                $request = $request->withAddedHeader('Transfer-Encoding', 'chunked');
            } else {
                $request = $request->withHeader('Content-Length', $stream->getSize());
            }
        }

        return $next($request);
    }
}