magento1-rest-request-step1.php

<?php

/**
 * Quando precisamos pegar o request_token e o token_verifier.
 *
 * Precisamos ter a OAuth lib instalada no PHP, caso ela não esteja presente, no Ubuntu podemos instalar com:
 *     $ sudo apt install php-oauth
 */

function usage()
{
	$msg = <<<EOD
Usage:
  php -f magento1-get-token-step-1.php <base-url> <admin-path> <callback-url> <consumer-key> <consumer-secret>

Exemplo:
  php -f magento1-get-token-step-1.php "https://magento.host/" "admin" "https://callback.host/" "my-consumer-key" "my-consumer-secret"
EOD;
	die($msg);
}

if (!isset($argc) || $argc !== 6) {
	usage();
}

$url = rtrim($argv[1], '/');
$admin = $argv[2];
$callback = $argv[3];
$consumerKey = $argv[4];
$consumerSecret = $argv[5];

try {
	$oauth = new \OAuth($consumerKey, $consumerSecret, OAUTH_SIG_METHOD_HMACSHA1, OAUTH_AUTH_TYPE_URI);
	$oauth->enableDebug();

	$token = $oauth->getRequestToken("$url/oauth/initiate?oauth_callback=".urlencode($callback));
	die("Secret: {$token['oauth_token_secret']}\nVisit: {$url}/{$admin}/oauth_authorize?oauth_token={$token['oauth_token']}\n");
} catch (\OAuthException $e) {
	print_r($e);
}