Nyholm\Psr7\Factory\UriFactory

Complexity

Total Complexity

11

Size/Duplication

Total Lines	49
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

76.19%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	createUri()	0	8	2
D	createUriFromArray()	0	30	9

<?php

declare(strict_types=1);

namespace Nyholm\Psr7\Factory;

use Interop\Http\Factory\UriFactoryInterface;
use Nyholm\Psr7\Uri;
use Psr\Http\Message\UriInterface;

/**
 * @author Tobias Nyholm <tobias.nyholm@gmail.com>
 */
class UriFactory implements \Http\Message\UriFactory, UriFactoryInterface
{
    public function createUri($uri = ''): UriInterface
    {
        if ($uri instanceof UriInterface) {
            return $uri;
        }

        return new Uri($uri);
    }

    /**
     * Create a new uri from server variable.
     *
     * @param array $server Typically $_SERVER or similar structure.
     *
     * @return UriInterface
     */
    public function createUriFromArray(array $server): UriInterface
    {
        $uri = new Uri('');

        if (isset($server['REQUEST_SCHEME'])) {
            $uri = $uri->withScheme($server['REQUEST_SCHEME']);
        } elseif (isset($server['HTTPS'])) {
            $uri = $uri->withScheme('on' === $server['HTTPS'] ? 'https' : 'http');
        }

        if (isset($server['HTTP_HOST'])) {
            $uri = $uri->withHost($server['HTTP_HOST']);
        } elseif (isset($server['SERVER_NAME'])) {
            $uri = $uri->withHost($server['SERVER_NAME']);
        }

        if (isset($server['SERVER_PORT'])) {
            $uri = $uri->withPort($server['SERVER_PORT']);
        }

        if (isset($server['REQUEST_URI'])) {
            $uri = $uri->withPath(current(explode('?', $server['REQUEST_URI'])));
        }

        if (isset($server['QUERY_STRING'])) {
            $uri = $uri->withQuery($server['QUERY_STRING']);
        }

        return $uri;
    }
}