Url::setUrl()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 14
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 14
ccs 7
cts 7
cp 1
rs 9.4285
cc 2
eloc 7
nc 2
nop 1
crap 2
1
<?php
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namespace Pageon\SlackWebhookMonolog\General;
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use Pageon\SlackWebhookMonolog\General\Exceptions\InvalidUrlException;
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/**
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 * @author Jelmer Prins <[email protected]>
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 *
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 * @since 0.4.0
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 */
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class Url extends SerializeToString
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{
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    /**
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     * @var string
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     */
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    private $url;
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    /**
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     * @param string $url
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     */
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    public function __construct($url)
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    {
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        $this->setUrl($url);
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    }
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    /**
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     * @param string $url
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     *
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     * @throws InvalidUrlException Thrown when the url is not valid
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     *
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     * @return $this
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     */
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    private function setUrl($url)
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    {
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        // remove the whitespace
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        $url = trim($url);
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        // @see https://gist.github.com/dperini/729294 and https://mathiasbynens.be/demo/url-regex
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        $urlValidationRegex = '_^(?:(?:https?|ftp)://)(?:\S+(?::\S*)?@)?(?:(?!10(?:\.\d{1,3}){3})(?!127(?:\.\d{1,3}){3})(?!169\.254(?:\.\d{1,3}){2})(?!192\.168(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\x{00a1}-\x{ffff}0-9]+-?)*[a-z\x{00a1}-\x{ffff}0-9]+)(?:\.(?:[a-z\x{00a1}-\x{ffff}0-9]+-?)*[a-z\x{00a1}-\x{ffff}0-9]+)*(?:\.(?:[a-z\x{00a1}-\x{ffff}]{2,})))(?::\d{2,5})?(?:/[^\s]*)?$_iuS';
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        if (!preg_match($urlValidationRegex, $url)) {
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            throw new InvalidUrlException(sprintf('The url: "%s" is not a valid url.', $url), 400);
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        }
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        $this->url = $url;
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        return $this;
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    }
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    /**
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     * @return string
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     */
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    public function getUrl()
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    {
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        return $this->url;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function __toString()
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    {
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        return $this->getUrl();
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    }
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}
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