diff options
Diffstat (limited to 'vendor/guzzlehttp/psr7/src/MultipartStream.php')
| -rw-r--r-- | vendor/guzzlehttp/psr7/src/MultipartStream.php | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/vendor/guzzlehttp/psr7/src/MultipartStream.php b/vendor/guzzlehttp/psr7/src/MultipartStream.php index 41c48eef8..43d718f65 100644 --- a/vendor/guzzlehttp/psr7/src/MultipartStream.php +++ b/vendor/guzzlehttp/psr7/src/MultipartStream.php @@ -32,7 +32,7 @@ final class MultipartStream implements StreamInterface * * @throws \InvalidArgumentException */ - public function __construct(array $elements = [], string $boundary = null) + public function __construct(array $elements = [], ?string $boundary = null) { $this->boundary = $boundary ?: bin2hex(random_bytes(20)); $this->stream = $this->createStream($elements); @@ -51,7 +51,7 @@ final class MultipartStream implements StreamInterface /** * Get the headers needed before transferring the content of a POST file * - * @param array<string, string> $headers + * @param string[] $headers */ private function getHeaders(array $headers): string { @@ -112,10 +112,15 @@ final class MultipartStream implements StreamInterface $stream->addStream(Utils::streamFor("\r\n")); } + /** + * @param string[] $headers + * + * @return array{0: StreamInterface, 1: string[]} + */ private function createElement(string $name, StreamInterface $stream, ?string $filename, array $headers): array { // Set a default content-disposition header if one was no provided - $disposition = $this->getHeader($headers, 'content-disposition'); + $disposition = self::getHeader($headers, 'content-disposition'); if (!$disposition) { $headers['Content-Disposition'] = ($filename === '0' || $filename) ? sprintf( @@ -127,7 +132,7 @@ final class MultipartStream implements StreamInterface } // Set a default content-length header if one was no provided - $length = $this->getHeader($headers, 'content-length'); + $length = self::getHeader($headers, 'content-length'); if (!$length) { if ($length = $stream->getSize()) { $headers['Content-Length'] = (string) $length; @@ -135,7 +140,7 @@ final class MultipartStream implements StreamInterface } // Set a default Content-Type if one was not supplied - $type = $this->getHeader($headers, 'content-type'); + $type = self::getHeader($headers, 'content-type'); if (!$type && ($filename === '0' || $filename)) { $headers['Content-Type'] = MimeType::fromFilename($filename) ?? 'application/octet-stream'; } @@ -143,11 +148,14 @@ final class MultipartStream implements StreamInterface return [$stream, $headers]; } - private function getHeader(array $headers, string $key) + /** + * @param string[] $headers + */ + private static function getHeader(array $headers, string $key): ?string { $lowercaseHeader = strtolower($key); foreach ($headers as $k => $v) { - if (strtolower($k) === $lowercaseHeader) { + if (strtolower((string) $k) === $lowercaseHeader) { return $v; } } |