Anax\Url\CUrl

Complexity

Total Complexity

26

Size/Duplication

Total Lines	221
Duplicated Lines	14.03 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes	1
Bugs	0	Features	1

9 Methods

Rating	Name	Duplication	Size	Complexity
C	create()	0	29	7
B	createRelative()	16	22	5
C	asset()	15	24	7
A	setSiteUrl()	0	5	1
A	setBaseUrl()	0	5	1
A	setStaticSiteUrl()	0	5	1
A	setStaticBaseUrl()	0	5	1
A	setScriptName()	0	5	1
A	setUrlType()	0	9	2

<?php

namespace Anax\Url;

/**
 * A helper to create urls.
 *
 */
class CUrl
{

    /**
     * Properties
     *
     */
    const URL_CLEAN  = 'clean';  // controller/action/param1/param2
    const URL_APPEND = 'append'; // index.php/controller/action/param1/param2

    private $urlType = self::URL_APPEND; // What type of urls to generate

    private $siteUrl = null; // Siteurl to prepend to all absolute urls created
    private $baseUrl = null; // Baseurl to prepend to all relative urls created
    private $scriptName = null; // Name of the frontcontroller script


    private $staticSiteUrl = null; // Siteurl to prepend to all absolute urls for assets
    private $staticBaseUrl = null; // Baseurl to prepend to all relative urls for assets



    /**
     * Create an url and prepending the baseUrl.
     *
     * @param string $uri part of uri to use when creating an url. "" or null means baseurl to
     * current frontcontroller.
     *
     * @return string as resulting url.
     */
    public function create($uri = null)
    {
        if (empty($uri)) {

            // Empty uri means baseurl
            return $this->baseUrl
                . (($this->urlType == self::URL_APPEND)
                    ? "/$this->scriptName"
                    : null);

        } elseif (substr($uri, 0, 7) == "http://" || substr($uri, 0, 2) == "//") {

            // Fully qualified, just leave as is.
            return rtrim($uri, '/');

        } elseif ($uri[0] == '/') {

            // Absolute url, prepend with siteUrl
            return rtrim($this->siteUrl . rtrim($uri, '/'), '/');

        }

        $uri = rtrim($uri, '/');
        if ($this->urlType == self::URL_CLEAN) {
            return $this->baseUrl . '/' . $uri;
        } else {
            return $this->baseUrl . '/' . $this->scriptName . '/' . $uri;
        }
    }



    /**
     * Create an url and prepend the baseUrl to the directory of the frontcontroller.
     *
     * @param string $uri part of uri to use when creating an url. "" or null means baseurl to
     * directory of the current frontcontroller.
     *
     * @return string as resulting url.
     */
    public function createRelative($uri = null)
    {
        if (empty($uri)) {

This code seems to be duplicated across your project.

            // Empty uri means baseurl
            return $this->baseUrl;

        } elseif (substr($uri, 0, 7) == "http://" || substr($uri, 0, 2) == "//") {

            // Fully qualified, just leave as is.
            return rtrim($uri, '/');

        } elseif ($uri[0] == '/') {

            // Absolute url, prepend with siteUrl
            return rtrim($this->siteUrl . rtrim($uri, '/'), '/');

        }

        $uri = rtrim($uri, '/');
        return $this->baseUrl . '/' . $uri;
    }



    /**
     * Create an url for a static asset.
     *
     * @param string $uri part of uri to use when creating an url.
     *
     * @return string as resulting url.
     */
    public function asset($uri = null)
    {
        if (empty($uri)) {

This code seems to be duplicated across your project.

This if statement is empty and can be removed.

            // Allow empty

        } elseif (substr($uri, 0, 7) == "http://" || substr($uri, 0, 2) == "//") {

            // Fully qualified, just leave as is.
            return rtrim($uri, '/');

        } elseif ($uri[0] == '/') {

            // Absolute url, prepend with staticSiteUrl
            return rtrim($this->staticSiteUrl . rtrim($uri, '/'), '/');

        }

        $baseUrl = isset($this->staticBaseUrl) ? $this->staticBaseUrl : $this->baseUrl;

        return empty($uri)
            ? $baseUrl
            : $baseUrl . '/' . $uri;
    }



    /**
     * Set the siteUrl to prepend all absolute urls created.
     *
     * @param string $url part of url to use when creating an url.
     *
     * @return $this
     */
    public function setSiteUrl($url)
    {
        $this->siteUrl = rtrim($url, '/');
        return $this;
    }



    /**
     * Set the baseUrl to prepend all relative urls created.
     *
     * @param string $url part of url to use when creating an url.
     *
     * @return $this
     */
    public function setBaseUrl($url)
    {
        $this->baseUrl = rtrim($url, '/');
        return $this;
    }



    /**
     * Set the siteUrl to prepend absolute urls for assets.
     *
     * @param string $url part of url to use when creating an url.
     *
     * @return $this
     */
    public function setStaticSiteUrl($url)
    {
        $this->staticSiteUrl = rtrim($url, '/');
        return $this;
    }



    /**
     * Set the baseUrl to prepend relative urls for assets.
     *
     * @param string $url part of url to use when creating an url.
     *
     * @return $this
     */
    public function setStaticBaseUrl($url)
    {
        $this->staticBaseUrl = rtrim($url, '/');
        return $this;
    }



    /**
     * Set the scriptname to use when creating URL_APPEND urls.
     *
     * @param string $name as the scriptname, for example index.php.
     *
     * @return $this
     */
    public function setScriptName($name)
    {
        $this->scriptName = $name;
        return $this;
    }



    /**
     * Set the type of urls to be generated, URL_CLEAN, URL_APPEND.
     *
     * @param string $type what type of urls to create.
     *
     * @return $this
     */
    public function setUrlType($type)
    {
        if (!in_array($type, [self::URL_APPEND, self::URL_CLEAN])) {
            throw new \Exception("Unsupported Url type.");
        }

        $this->urlType = $type;
        return $this;
    }
}