Proyectos de Subversion Moodle

Rev

| Ultima modificación | Ver Log |

Rev Autor Línea Nro. Línea
1 efrain 1 
<?php
2 
namespace Aws\S3\Crypto;
3 
 
4 
use Aws\AwsClientInterface;
5 
use Aws\Middleware;
6 
use Psr\Http\Message\RequestInterface;
7 
 
8 
trait UserAgentTrait
9 
{
10 
    private function appendUserAgent(AwsClientInterface $client, $agentString)
11 
    {
12 
        $list = $client->getHandlerList();
13 
        $list->appendBuild(Middleware::mapRequest(
14 
            function(RequestInterface $req) use ($agentString) {
15 
                if (!empty($req->getHeader('User-Agent'))
16 
                    && !empty($req->getHeader('User-Agent')[0])
17 
                ) {
18 
                    $userAgent = $req->getHeader('User-Agent')[0];
19 
                    if (strpos($userAgent, $agentString) === false) {
20 
                        $userAgent .= " {$agentString}";
21 
                    };
22 
                } else {
23 
                    $userAgent = $agentString;
24 
                }
25 
 
26 
                $req =  $req->withHeader('User-Agent', $userAgent);
27 
                return $req;
28 
            }
29 
        ));
30 
    }
31 
}