Fetcher\Uri

Complexity

Total Complexity

11

Size/Duplication

Total Lines	60
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	toAbsoluteUrl()	0	12	3
A	isAbsolute()	0	4	1
A	isImage()	0	4	1
A	isRoot()	0	4	1
A	getRootDomain()	0	6	1
A	getLastDir()	0	10	2
A	__toString()	0	4	1

<?php

namespace Fetcher;

class Uri
{
    private $uri;

    public function __construct($uri)
    {
        $this->uri = $uri;
    }

    public function toAbsoluteUrl(Url $url)
    {
        if ($this->isAbsolute()) {
            return $this;
        }

        if ($this->isRoot()) {
            return new Url($url->getRootDomain() . mb_substr((string) $this->uri, 1));
        }

        return new Url($url->getLastDir() . $this->uri);
    }

    public function isAbsolute()
    {
        return preg_match('/^http(s)?:\/\//', $this->uri);
    }

    public function isImage()
    {
        return preg_match('/\.(jpg|jpeg|png|gif)$/i', $this->uri);
    }

    public function isRoot()
    {
        return 0 === mb_strpos($this->uri, '/');
    }

    public function getRootDomain()
    {
        preg_match('/^http(?:s)?:\/\/([^\/]*)/', $this->uri, $matches);

        return $matches[0] . '/';
    }

    public function getLastDir()
    {
        preg_match('/^(http(?:s)?:\/\/.*\/)([^\/]*)$/', $this->uri, $matches);

        if (empty($matches)) {
            return $this->uri . '/';
        }

        return $matches[1];
    }

    public function __toString()
    {
        return $this->uri;
    }
}