PHP code example of spatie / crawler

1. Go to this page and download the library: Download spatie/crawler library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

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

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

spatie / crawler example snippets


use Spatie\Crawler\Crawler;
use Spatie\Crawler\CrawlResponse;

Crawler::create('https://example.com')
    ->onCrawled(function (string $url, CrawlResponse $response) {
        echo "{$url}: {$response->status()}\n";
    })
    ->start();


$urls = Crawler::create('https://example.com')
    ->internalOnly()
    ->depth(3)
    ->foundUrls();


Crawler::create('https://example.com')
    ->fake([
        'https://example.com' => '<html><a href="/about">About</a></html>',
        'https://example.com/about' => '<html>About page</html>',
    ])
    ->foundUrls();


use Spatie\Crawler\Crawler;

$shouldStop = false;

Crawler::create('https://example.com')
    ->shouldStopCallback(function (Crawler $crawler) use (&$shouldStop) {
        return $shouldStop;
    })
    ->onCrawled(function (string $url) use (&$shouldStop) {
        $shouldStop = true;
    })
    ->start();