PHP code example of stk2k / grasshopper

1. Go to this page and download the library: Download stk2k/grasshopper library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

stk2k / grasshopper example snippets


use Grasshopper\Grasshopper;
use \Grasshopper\event\SuccessEvent;
use \Grasshopper\event\ErrorEvent;
 
$hopper = new Grasshopper();

$url = 'http://example.com';

$hopper->addRequest($url);

$result = $hopper->waitForAll();

$res = $result[$url];
if ( $res instanceof SuccessEvent ){
    // success
    $status = $res->getResponse()->getStatusCode();
    $body = $res->getResponse()->getBody();
    echo "success: status=$status" . PHP_EOL;
    echo $body . PHP_EOL;
}
elseif ( $res instanceof ErrorEvent ){
    // error
    echo "error: " . $res->getError()->getMessage() . PHP_EOL;
}