PHP Laravel：如何获取客户端浏览器/设备？

问题描述：

I'm building a laravel application where I want to keep track of client browser details such as browser name. How do I do it using Laravel ?

public function postUser(Request $request)
    {        
            $user = new User();                                 
            $user->name = $request->Input(['name']);           
            $device=   $request->header('User-Agent');
            dd($device);
            $user->save();            
            return redirect('userSavePage');          
    }

I have used this $device= $request->header('User-Agent'); But while I dd() the output I get something Like this:

"Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36"

How do I get actual browser details?

我正在构建一个laravel应用程序，我想跟踪客户端浏览器的详细信息，例如浏览器名称。如何我是否使用Laravel进行操作？ p>

  public function postUser（Request $ request）
 {
 $ user = new User（）;  
 $ user-＆gt; name = $ request-＆gt;输入（['name']）;  
 $ device = $ request-＆gt; header（'User-Agent'）; 
 dd（$ device）; 
 $ user-＆gt; save（）;  
 return redirect（'userSavePage'）;  
} 
  code>  pre> 
 
 我使用了 $ device = $ request-＆gt;标头（'User-Agent'）;  code> 
But 虽然我dd（）输出我得到的东西是这样的： p> 
 
 
 “Mozilla / 5.0（Windows NT 6.3; WOW64）AppleWebKit / 537.36（KHTML，像Gecko）Chrome / 50.0  .2661.102 Safari / 537.36“
  code>  pre> 
 
 如何获取实际的浏览器详细信息？ p> 
  div>

答

First add the package to your composer:

{
    "require": {
        "hisorange/browser-detect": "2.*" // For laravel 5.* versions
        "hisorange/browser-detect": "1.*" // For laravel 4.* versions
    }
}

After the composer update/install add the service provider to your app.php:

'providers' => array(
    // ...
    'hisorange\BrowserDetect\Provider\BrowserDetectService',
    // ...
)

Add the alias to the aliases in your app.php:

'aliases' => array(
    // ...
    'BrowserDetect' => 'hisorange\BrowserDetect\Facade\Parser',
)

You must use personal configurations, just publish the package's configuration files, (plugins.php also published with this)

php artisan vendor:publish

You can get result informations by simply call on the facade.

// You can always get the result object from the facade if you wish to operate with it.
BrowserDetect::detect(); // Will resolve and return with the 'browser.result' container.

// Calls are mirrored to the result object for easier use.
BrowserDetect::browserVersion(); // return '3.6' string.

// Supporting human readable formats.
BrowserDetect::browserName(); // return 'Firefox 3.6' string.

// Or can be objective.
BrowserDetect::browserFamily(); // return 'Firefox' string.

For details: https://github.com/hisorange/browser-detect

答

I ended using the faster, and simpler way:

$request->header('User-Agent');

Hope it helps someone!

答

Use Agent

which let you detect user browser and platform and also browser's/platform's version

https://medium.com/@panjeh/laravel-detector-mobile-browser-name-version-platform-device-robot-crawler-user-language-8499bee7607c

In the new version you can also detect the robots.

答

In addition to the explanations from here, in order to detect the Rest API consumers like Postman and Insomnia, i merged with this answer and ended up having the following source code that performed better in my scenario

Route::get('browser', function () {

//create new agent instance
$agent = new Jenssegers\Agent\Agent();

//check if agent is robot
if ($agent->isRobot()) {
    return $agent->robot();
}
//if agent is not robot then get agent browser and platform like Chrome in Linux
$agent = $agent->browser() . " in " . $agent->platform();
//if agent browser and platform not obtained, then we check the agent technology
if ($agent == ' in ') {
    $agent =  request()->header('User-Agent');
}
return $agent;});

So from the code above, i can detect browser, platform, robot and rest consumers like Postman and Insomnia.

PHP Laravel：如何获取客户端浏览器/设备？

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