PHP code example of sokil / php-guzzlecomponents

1. Go to this page and download the library: Download sokil/php-guzzlecomponents 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/ */

sokil / php-guzzlecomponents example snippets


$client->addSubscriber(new \Sokil\Guzzle\Plugin\RequestSign(array(
    'key'               => $cryptKey,
    'algo'              => 'sha1',
    'queryParamName'    => 'sign',
    'additionalParams'  => [
        'app_id'    => $applicationId,
    ]
)));


// check if fields passed in query
if(empty($_GET['sign']) || empty($_GET['app_id']) {
    Header('HTTP/1.0 403 Forbidden');
    exit;
}

// get crypt key from storage by application id
$applicationId = $_GET['app_id'];
$cryptKey = get_crypt_key($applicationId);

// get message
if('POST' === $_SERVER['REQUEST_METHOD']) {
    $body = file_get_contents('php://input');
} else {
    $body = $_GET;
    // sign key not crypted so it must be unset from message
    unset($body['sign']);
    // params must be sorted
    ksort($body);
    // query gathered to string
    $body = http_build_query($body);
}

// calculate and compare sign with passed
return ($_GET['sign'] === hash_hmac('sha1', $body, $cryptKey));



    "sokil/php-guzzlecomponents": "dev-master"
}