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- Added an 'urlize' method to the UrlExtension class

This commit is contained in:
Dave M. 2022-11-24 20:00:43 +00:00
parent 14cfb46c98
commit 7e80d4be6d
1 changed files with 20 additions and 0 deletions
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20
src/Extension/UrlExtension.php
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@ -6,6 +6,14 @@ use Picea\Compiler\Context;
class UrlExtension implements Extension {
public const URLIZE_PATTERN_URL = <<<PATTERN
~(?<!href=['"])https?://[\w/._\-&?]*(?!</a>)(?=[^\w/._\-&])~s
PATTERN;
public const URLIZE_PATTERN_EMAIL = <<<PATTERN
/(?:[a-z0-9!#$%&'*+\\/=?^_`{|}~-]+(?:\\.[a-z0-9!#$%&'*+\\/=?^_`{|}~-]+)*|\"(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21\\x23-\\x5b\\x5d-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])*\")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|[a-z0-9-]*[a-z0-9]:(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21-\\x5a\\x53-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])+)\\])/
PATTERN;
protected string $urlBase;
protected string $assetToken;
@ -54,6 +62,7 @@ class UrlExtension implements Extension {
$context->pushFunction("asset", [ $this, 'buildAssetUrl' ]);
$context->pushFunction("route", [ $this, 'buildRouteUrl' ]);
$context->pushFunction("slug", [ $this, 'slug' ]);
$context->pushFunction("urlize", [ $this, 'urlize' ]);
}
public function getRouteList(bool $full = false) : array
@ -66,6 +75,17 @@ class UrlExtension implements Extension {
return $url . ( $parameters ? "?" . http_build_query($parameters) : "" );
}
public function urlize(string $string) : string
{
# Normal URL patterns
$string = preg_replace(static::URLIZE_PATTERN_URL, '<a href="$0" target="_blank" title="$0">$0</a>', $string);
# Email patterns
$string = preg_replace(static::URLIZE_PATTERN_EMAIL, '<a href="mailto:$0" title="$0">$0</a>', $string);
return $string;
}
public function currentUrl(array $parameters = []) : string
{
return $this->buildUrl($this->uri(), $parameters);