My code is like
<?php
require_once 'vendor/autoload.php';
use Goutte\Client;
use Symfony\Component\HttpClient\HttpClient;
//generate random string
function generateRandomString($length = 10)
{
$characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
$charactersLength = strlen($characters);
$randomString = '';
for ($i = 0; $i < $length; $i++) {
$randomString .= $characters[rand(0, $charactersLength - 1)];
}
return $randomString;
}
//creating Goutte Client
$client = new Client(HttpClient::create(array(
'headers' => array(
'Accept' => 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
'Accept-Language' => 'en-US,en;q=0.5',
'Connection' => 'keep-alive',
),
)));
//Request
$crawler = $client->request('GET', 'example.com/login');
$session_id = generateRandomString(15);
//For write php object in the text file...
$objData = serialize($crawler);
$filePath = getcwd() . DIRECTORY_SEPARATOR . "sessions" . DIRECTORY_SEPARATOR . "obj" . $session_id . ".txt";
$fp = fopen($filePath, "w");
fwrite($fp, $objData);
fclose($fp);
//To read the text file to get the object
$crawler_new = file_get_contents(getcwd() . DIRECTORY_SEPARATOR . "sessions" . DIRECTORY_SEPARATOR . "obj" . $session_id . ".txt");
$obj = unserialize($crawler_new);
print_r($obj);
die();
above code results below
Warning: print_r(): Invalid State Error in C:\xampp\htdocs\verisys\index.php on line 80
Warning: print_r(): Invalid State Error in C:\xampp\htdocs\verisys\index.php on line 80
Warning: print_r(): Invalid State Error in C:\xampp\htdocs\verisys\index.php on line 80
Warning: print_r(): Invalid State Error in C:\xampp\htdocs\verisys\index.php on line 80
Warning: print_r(): Invalid State Error in C:\xampp\htdocs\verisys\index.php on line 80
.
.
.
Warning: print_r(): Invalid State Error in C:\xampp\htdocs\verisys\index.php on line 80
Symfony\Component\DomCrawler\Crawler Object
(
[uri:protected] => example.com/login/
[defaultNamespacePrefix:Symfony\Component\DomCrawler\Crawler:private] => default
[namespaces:Symfony\Component\DomCrawler\Crawler:private] => Array
(
)
[baseHref:Symfony\Component\DomCrawler\Crawler:private] => example.com/login/
[document:Symfony\Component\DomCrawler\Crawler:private] => DOMDocument Object
(
[implementation] => (object value omitted)
[strictErrorChecking] =>
[config] =>
[formatOutput] =>
[validateOnParse] =>
[resolveExternals] =>
[preserveWhiteSpace] =>
[recover] =>
[substituteEntities] =>
)
[nodes:Symfony\Component\DomCrawler\Crawler:private] => Array
(
[0] => DOMElement Object
(
[schemaTypeInfo] =>
)
)
[isHtml:Symfony\Component\DomCrawler\Crawler:private] => 1
[html5Parser:Symfony\Component\DomCrawler\Crawler:private] =>
)
any one can help me to store the $crawler object in file??
basically want to ask from client to put reCaptcha by human.
I am working on a project in which I want to perform all process through server using Goutte and for this on login page reCaptcha is applied which I want to get fill by client side and then will continue the other process.
My Answer:
use Goutte\Client;
$client = new Client();
$crawler = $client->request('GET', 'http://www.example.com');
// Store $crawler in a session variable
$_SESSION['crawler'] = $crawler;
// Retrieve $crawler from session variable
$crawler = $_SESSION['crawler'];
Rate this post
4 of 5 based on 5893 votesComments