function Psr17Factory::buildUriFromGlobals

1 call to Psr17Factory::buildUriFromGlobals()

Psr17Factory::createUriFromGlobals in vendor/php-http/discovery/src/Psr17Factory.php

File

vendor/php-http/discovery/src/Psr17Factory.php, line 219

Class

Psr17Factory

A generic PSR-17 implementation.

Namespace

Http\Discovery

Code

private function buildUriFromGlobals(UriInterface $uri, array $server) : UriInterface {
    $uri = $uri->withScheme(!empty($server['HTTPS']) && 'off' !== strtolower($server['HTTPS']) ? 'https' : 'http');
    $hasPort = false;
    if (isset($server['HTTP_HOST'])) {
        $parts = parse_url('http://' . $server['HTTP_HOST']);
        $uri = $uri->withHost($parts['host'] ?? 'localhost');
        if ($parts['port'] ?? false) {
            $hasPort = true;
            $uri = $uri->withPort($parts['port']);
        }
    }
    else {
        $uri = $uri->withHost($server['SERVER_NAME'] ?? $server['SERVER_ADDR'] ?? 'localhost');
    }
    if (!$hasPort && isset($server['SERVER_PORT'])) {
        $uri = $uri->withPort($server['SERVER_PORT']);
    }
    $hasQuery = false;
    if (isset($server['REQUEST_URI'])) {
        $requestUriParts = explode('?', $server['REQUEST_URI'], 2);
        $uri = $uri->withPath($requestUriParts[0]);
        if (isset($requestUriParts[1])) {
            $hasQuery = true;
            $uri = $uri->withQuery($requestUriParts[1]);
        }
    }
    if (!$hasQuery && isset($server['QUERY_STRING'])) {
        $uri = $uri->withQuery($server['QUERY_STRING']);
    }
    return $uri;
}