如何更改goutte的guzzle属性？

Question

<?php 
require_once '/var/www/goutte.phar'; 
use Goutte\Client; 


$guzzle = parent::getClient(); //You'll want to pull the Guzzle client out of Goutte to inherit its defaults 
$guzzle->setDefaultOption('verify', '/path/to/cacert.pem'); //Set the certificate at @mtdowling recommends 
$client->setClient($guzzle); //Tell Goutte to use your modified Guzzle client 

$crawler = $client->request('GET', 'https://ocean.ac-guadeloupe.fr/publinet/resultats'); //Proceed as you were 
var_dump($crawler); 
?> 

当我运行上面的代码时，出现错误“无法访问父::当没有类作用域是活动”。那么如何从Goutte访问Guzzle属性？

Answer 1

该示例的开始似乎假定您正在编写Goutte Client类的扩展。如果您只是使用该课程，该片段更像：

$client = new Client(); 
$guzzle = $client->getClient(); //You'll want to pull the Guzzle client out of Goutte to inherit its defaults 

$guzzle->setDefaultOption('verify', '/path/to/cacert.pem'); //Set the certificate at @mtdowling recommends 
$client->setClient($guzzle); //Tell Goutte to use your modified Guzzle client 

$crawler = $client->request('GET', 'https://ocean.ac-guadeloupe.fr/publinet/resultats'); //Proceed as you were 
var_dump($crawler);