/Crawler-Detect

CrawlerDetect is a PHP class for detecting bots/crawlers/spiders via the user agent

Primary LanguagePHPMIT LicenseMIT

CrawlerDetect

Build Status Total Downloads Scrutinizer Code Quality MIT Version StyleCI

CrawlerDetect is a PHP class for detecting bots/crawlers/spiders via the user agent. Currently able to detect over 390 bots/spiders/crawlers.

Installation

Run composer require jaybizzle/crawler-detect 1.* or add "jaybizzle/crawler-detect" :"1.*" to your composer.json.

Usage

use Jaybizzle\CrawlerDetect\CrawlerDetect;

$CrawlerDetect = new CrawlerDetect;

// Check the user agent of the current 'visitor'
if($CrawlerDetect->isCrawler()) {
	// true if crawler user agent detected
}

// Pass a user agent as a string
if($CrawlerDetect->isCrawler('Mozilla/5.0 (compatible; Sosospider/2.0; +http://help.soso.com/webspider.htm)')) {
	// true if crawler user agent detected
}

// Output which regex rules matched (if any)
var_dump($CrawlerDetect->getMatches());

Contributing

If you find a bot/spider/crawler user agent that CrawlerDetect fails to detect, please submit a pull request with with the regex pattern added to the $crawlers array in CrawlerDetect.php and add the failing user agent to tests/crawlers.txt.

Failing that, just create an issue with the user agent you have found, and we'll take it from there :)

Laravel Package

If you would like to use this with Laravel 5, please see Laravel-Crawler-Detect

Changelog

v1.0.9

v1.0.8

v1.0.7

v1.0.6

v1.0.5

v1.0.4

v1.0.3

v1.0.2

v1.0.1

Parts of this class are based on the brilliant MobileDetect