PHP code example of sebastiansulinski / path-extractor

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

sebastiansulinski / path-extractor example snippets

use SSD\PathExtractor\Extractor;


$extractor = new Extractor;

$extractor = new Extractor($html);

$extractor = Extractor::make();

$extractor = Extractor::make($html);

$extractor = new Extractor;
$extractor->for($html);

use \SSD\PathExtractor\Tags\Image;

$html = '<img src="/media/image.jpg" alt="My image">';
$html = .'<img src="/media/image2.png" alt="My image 2">';

$images = Extractor::make($html)->extract(Image::class);

use \SSD\PathExtractor\Tags\Anchor;

$html = '<a href="/media/files/one.pdf" target="_blank">Document one</a>';
$html = .'<a href="/media/files/two.docx" title="Word document">Word document</a>';

$anchors = Extractor::make($html)->extract(Anchor::class);

use \SSD\PathExtractor\Tags\Script;

$html = '<script src="/media/script/one.js" async></script>';
$html = .'<script src="/media/script/two.js" async defer></script>';
$html = .'<script src="/media/script/three.js"></script>';

$scripts = Extractor::make($html)->extract(Script::class);

$images = Extractor::make($html)->withExtensions('jpg')->extract(Image::class);
$anchors = Extractor::make($html)->withExtensions(['pdf', 'docx'])->extract(Anchor::class);
$anchors = Extractor::make($html)->withExtensions('pdf', 'docx')->extract(Anchor::class);

$html = '<img src="/media/image.jpg" alt="My image">';
$html .= '<img src="https://ssdtutorials.com/media/image2.jpg" alt="My image 2">';

$images = Extractor::make($html)->withUrl('https://mywebsite.com')->extract(Image::class);

[
    'clean' => 'yes',
    'output-html' => 'yes',
    'wrap' => 0,
]

\SSD\PathExtractor\Tags\Anchor

- href
- target
- title
- rel
- nodeValue (represents text in between opening and closing a tag)

\SSD\PathExtractor\Tags\Image

- src
- alt
- width
- height

\SSD\PathExtractor\Tags\Script

- src
- type
- charset
- async
- defer

\SSD\PathExtractor\Tags\Link

- href
- type
- rel

$html = '<img src="/media/image.jpg" alt="My image">';
$html = .'<img src="/media/image2.png" alt="My image 2">';

$tag1 = (string)Extractor::make($html)->withExtensions('jpg')->extract(Image::class)[0];
$tag2 = Extractor::make($html)->withExtensions('jpg')->extract(Image::class)[0]->tag();

<img src="/media/image.jpg" alt="My image">

Extractor::make($html)->withExtensions('jpg')->extract(Image::class)[0]->toArray()

use SSD\PathExtractor\Tags\Tag;
use SSD\PathExtractor\Tags\Type;

class Link extends Tag
{
    /**
     * Get tag name.
     *
     * @return string
     */
    static public function tagName(): string
    {
        return 'link';
    }

    /**
     * Get path attribute.
     *
     * @return string
     */
    static public function pathAttribute(): string
    {
        return 'href';
    }

    /**
     * Get available attributes.
     *
     * @return array
     */
    static public function availableAttributes(): array
    {
        return [
            'href' => Type::STRING,
            'type' => Type::STRING,
            'rel' => Type::STRING,
        ];
    }

    /**
     * Get formatted tag.
     *
     * @return string
     */
    public function tag(): string
    {
        return '<link'.$this->tagAttributes('href', 'type', 'rel').'>';
    }
}

$string = '<img src="/media/image/one.jpg" alt="Image one">';
$string .= '<img src="https://mysite.com/media/image/two.jpg" alt="Image two">';
$string .= '<a href="/media/files/two.pdf" '.
    'target="_blank" title="Document">Document</a>';
$string .= '<script src="/media/script/three.js" async></script>';
$string .= '<link href="/media/link/three.css" rel="stylesheet">';

$extractor = Extractor::make($string);


$images = array_map(function (Tag $tag) {
    return $tag->path();
}, $extractor->extract(Image::class));

$anchors = array_map(function (Tag $tag) {
    return $tag->path();
}, $extractor->extract(Anchor::class));


$scripts = array_map(function (Tag $tag) {
    return $tag->path();
}, $extractor->extract(Script::class));

$links = array_map(function (Tag $tag) {
    return $tag->path();
}, $extractor->extract(Link::class));


$this->assertEquals([
    '/media/image/one.jpg',
    'https://mysite.com/media/image/two.jpg',
    '/media/files/two.pdf',
    '/media/script/three.js',
    '/media/link/three.css',
], array_merge($images, $anchors, $scripts, $links));