Udger client for PHP (data ver. 4)

Local parser is very fast and accurate useragent string detection solution. Enables developers to locally install and integrate a highly-scalable product. We provide the detection of the devices (personal computer, tablet, Smart TV, Game console etc.), operating system, client SW type (browser, e-mail client etc.) and devices market name (example: Sony Xperia Tablet S, Nokia Lumia 820 etc.). It also provides information about IP addresses (Public proxies, VPN services, Tor exit nodes, Fake crawlers, Web scrapers, Datacenter name .. etc.)

Tested with more the 1.000.000 unique user agents.
Processes Google User-Agent Client Hints
Up to date data provided by https://udger.com/

Requirements

php >= 5.5.0
ext-sqlite3 (http://php.net/manual/en/book.sqlite3.php)
datafile v4 (udgerdb_v4.dat) from https://data.udger.com/

Features

Fast
LRU cache
Released under the MIT

Install

composer require udger/udger-php-v4

Usage

You should review the included examples (parseUA-IP.php, parseSec-Ch.php ... etc)

Here's a quick example:

$factory = new Udger\ParserFactory(sys_get_temp_dir() . "/udgercache/udgerdb_v4.dat");
$parser = $factory->getParser();

// enable/disable LRU cache
$parser->setCacheEnable(false); // default is enable
//$parser->setCacheSize(4000);  // default size is 3000

try {   
    $parser->setSecChUa('"Chromium";v="104", " Not A;Brand";v="99", "Google Chrome";v="104"');
    $parser->setUA('Mozilla/5.0 (Linux; Android 11; CPH2001) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Mobile Safari/537.36');
    $parser->setSecChUaMobile('?1');
    $parser->setSecChUaFullVersion('"104.0.5112.97"');
    $parser->setSecChUaPlatform('"Android"');
    $parser->setSecChUaPlatformVersion('"11.0.0"');
    $parser->setSecChUaModel('"CPH2001"');
    $ret = $parser->parse();
    print_r($ret); 
} catch (Exception $ex) {
    echo "Error: " . $ex->getMessage(). PHP_EOL;
}

Automatic updates download

for autoupdate data use Udger data updater (https://udger.com/support/documentation/?doc=62)

Author

The Udger.com Team (info@udger.com)

v3 format

For the previous data format (v3), please use https://github.com/udger/udger-php